, &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:28:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de8d236c7277ebd91d700"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:28:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './cgroup.net/cgroup.procs\x00'}) r1 = openat(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0xc041, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0xc, 0x6) 07:28:56 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x10080, 0xa2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) sendfile(r0, r1, &(0x7f0000000040)=0x8010000000010, 0x4) 07:28:56 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a8c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xfffd, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file1\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:28:56 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), &(0x7f0000000180)='./cgroup.net/cgroup.procs\x00', 0x1a, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x40) pipe(&(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './cgroup.net/cgroup.procs\x00'}) 07:28:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:28:56 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0xffffffff, 0x0, 0x802, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:10 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='fusectl\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:10 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {r7, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, r9}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {r7}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r10}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r11}, {r8}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000061480)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000061680)={0x6e89, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x25, "ce8fc434a6cccf"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000062680)={{0x0, 0x7, 0x3, 0x10001, 0x81, 0x3, 0x400, 0x5, 0xad, 0xfffffffa, 0x3, 0x8001, 0x800, 0x40, 0x6}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000062740)={{0x0, 0x0, 0x80000000, 0x9, 0x3, 0x7, 0xf0a, 0x800, 0x3ff, 0xff, 0x6, 0x81, 0x8, 0x7, 0x2}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {r35}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r35}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r31}, {r35}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}, {0x0, r34}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r35}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r35}, {r32}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062800)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r26}, {}, {r27, r28}, {r29}, {r30}, {0x0, r33}], 0x6, "50029390c6d78f"}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$sock_bt_hci(r2, 0xc00cd92b, &(0x7f0000000200)="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") 07:29:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8, 0x1, 0x1, 0x7fffffff}) fcntl$setlease(r2, 0x400, 0x1) sendfile(r1, r0, &(0x7f00000000c0)=0xf, 0x6) 07:29:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) openat(0xffffffffffffffff, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x202000, 0x11c) 07:29:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x49000, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:10 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x404682, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x135c, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x100c, 0x2a, [@measure_req={0x26, 0x1003, {0x1, 0x4, 0x3f, "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"}}, @challenge={0x10, 0x1, 0x1a}]}, @NL80211_ATTR_IE={0xba, 0x2a, [@tim={0x5, 0x98, {0x40, 0x57, 0xff, "582842722fa324fdb0e6217843b79f8814f6312153da80e4e436e65baaef21bf4d61d742d5898a1b187662e59f558cd39e548022c32a53cde84bccf7e62b5a42088fd446e2f603dc78a8193dc3252d09f98c7c7fadb8a31779d6c05dd4ed12c7771152c86319850c186b0606f45f9c556c208f9fd72f6dfac9f518dbebc27ed8019a8c2200bec92551918116aae940a944133f1d6a"}}, @ht={0x2d, 0x1a, {0x20, 0x1, 0x7, 0x0, {0x7, 0x7, 0x0, 0x3e0, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x800, 0x6, 0x9}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x2}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x7ff}, @NL80211_ATTR_MDID={0x6}, @NL80211_ATTR_IE={0xe3, 0x2a, [@mesh_id={0x72, 0x6}, @rann={0x7e, 0x15, {{0x0, 0x26}, 0x40, 0x8, @device_b, 0x63e8d4fe, 0x9, 0x4}}, @fast_bss_trans={0x37, 0xa0, {0x1f, 0x5, "4752c4c7c39fb8a8daa767de4be34bde", "3e07fce5d958e825f4c5da3736da8b2939c0c64b6a5edbe22712ac7e690e2d5e", "02c1877acbf7a02c4f6f2a33c5c9e1bb3d5c7bce3a71d932f9f3d6a8596bacd1", [{0x4, 0x1, "de"}, {0x1, 0x7, "fd117f2f9c6cb7"}, {0x1, 0x1b, "87bb73422fbef214ab2daa0dd4fc342a830365cc20aed4d52910d2"}, {0x2, 0x17, "9231e50da40b8fb50546855ed6f509ce4aa0cea53625f8"}, {0x3, 0xa, "8827d3201a6692dbd4a5"}]}}, @peer_mgmt={0x75, 0x16, {0x1, 0x1f, @void, @val=0x7, @val="3c85b1688be0321e3c0614702fa58049"}}, @chsw_timing={0x68, 0x4, {0x6, 0x5}}]}, @NL80211_ATTR_IE={0x34, 0x2a, [@mic={0x8c, 0x10, {0x418, "9e32e5c66f5f", @short="e922ddc2e7922b76"}}, @rann={0x7e, 0x15, {{0x1, 0x4}, 0x4, 0x3, @broadcast, 0x20, 0x80000001, 0x1}}, @dsss={0x3, 0x1, 0x8c}, @perr={0x84, 0x2, {0xde}}]}, @NL80211_ATTR_IE={0x147, 0x2a, [@perr={0x84, 0xdb, {0x3, 0xd, [@not_ext={{}, @device_a, 0x8, "", 0x2a}, @ext={{}, @device_a, 0xc21, @device_b, 0x21}, @ext={{}, @device_a, 0x2, @device_b, 0x34}, @ext={{}, @device_b, 0x3cf, @device_b, 0xc}, @ext={{}, @broadcast, 0x3f, @broadcast, 0x25}, @not_ext={{}, @broadcast, 0x9, "", 0x9}, @not_ext={{}, @device_b, 0x10000, "", 0x3b}, @ext={{}, @device_a, 0x800, @broadcast, 0x31}, @ext={{}, @device_a, 0x3, @device_a, 0x9}, @ext={{}, @broadcast, 0x2, @device_a, 0x3e}, @not_ext={{}, @device_a, 0x7, "", 0x1}, @ext={{}, @device_b, 0x10000, @device_a, 0x2f}, @not_ext={{}, @broadcast, 0x3ff, "", 0x1}]}}, @mic={0x8c, 0x18, {0xc52, "3c86d023e0e7", @long="ce0f9da8c660651159358b8196f60e73"}}, @channel_switch={0x25, 0x3, {0x0, 0x45, 0x57}}, @preq={0x82, 0x41, @ext={{}, 0xc0, 0x9, 0x0, @broadcast, 0xfffffffc, @device_a, 0xe812, 0x1, 0x3, [{{}, @device_a, 0x3}, {{0x1}, @device_b, 0x8000}, {{}, @broadcast, 0x2}]}}, @ibss={0x6, 0x2, 0x7}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}]}, 0x135c}, 0x1, 0x0, 0x0, 0x801}, 0x20000804) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000080)={0x9, 0xd16, 0x1, 0x0, 0x0, [{{r1}, 0x7}]}) flock(r1, 0x2) r3 = openat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0xa200, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000200000000002f3e8b842b2928583f4d6462e2776caa42fc16c4847457effcaf47cfeba131bbbf2f19a61de5afb24e8b09508d7d9c36c3c43d309d02ea2f1a15c22ab0cb188e35ce12a98385c74bacdbf6a9ae420eef725dd81c281239612e7f07535514edb660eaf768e40c2b932957443a", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./cgroup.net/cgroup.procs\x00']) r8 = syz_open_pts(r4, 0x101200) close_range(r8, 0xffffffffffffffff, 0x0) r9 = geteuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {0x0}}, './file0\x00'}) fsetxattr$system_posix_acl(r2, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=r5, @ANYBLOB="02000300", @ANYRES32=0xee00, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r7, @ANYBLOB="02000200", @ANYRES32=r9, @ANYBLOB="02000200", @ANYRES32=r10, @ANYBLOB="040001000000000008000600", @ANYRES32=0xee01, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="10000000000000002000060000000000"], 0x7c, 0x1) r11 = dup(r6) ioctl$RNDCLEARPOOL(r11, 0x5206, &(0x7f0000000180)=0x7fffffff) r12 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x82102, 0x0) sendfile(r12, r3, &(0x7f0000000000)=0x80, 0x6) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f00000003c0)) 07:29:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x24000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x3) sendfile(r1, r0, &(0x7f0000000040)=0xc, 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f00000000c0)) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/18, 0x12, 0xce) 07:29:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup.net/cgroup.procs/file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0xfffffffffffffffc}}, {@version_L}, {@posixacl}, {@aname={'aname', 0x3d, '\''}}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_user}, {@cache_none}], [{@subj_user}, {@fsmagic={'fsmagic', 0x3d, 0xeba}}, {@uid_lt={'uid<', 0xee00}}]}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:25 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x1) fstatfs(r0, &(0x7f0000000040)=""/221) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:29:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='squashfs\x00', 0x2a24010, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x7f, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:25 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'vlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = openat(r1, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) 07:29:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0xc29, &(0x7f00000000c0)={0x0, 0xbf43, 0x20, 0x3, 0x20d}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000200)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000240)="72d63b731a098e0e17de71101034a1e96fd8fdcd7b8f272dfcf38bfff27f12777f1e0c17caef1086980b18ed1cfc562e5ba8221522c0d8797a476adcc669f6ea65344d3121c2f243d75631521d5ad78c02c3f14609b2a1b34599c5ac38bb68502044f4c9313a308a675e4b047014e9e1272b614c5d8cd1366005d309f5baebeb4da1109507de39e5cd8dbce647a5fc7fcccbf1678eb0bea6df851a8bb0af75dd713ad29332b70a05301845e9b9c7ffdd19ab", 0x81, 0x0, 0x0, {0x0, r4}}, 0xfffffffb) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) 07:29:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f00000002c0)=@rc={0x1f, @none}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/143, 0x8f}, {&(0x7f0000001400)=""/51, 0x33}, {&(0x7f0000001440)=""/224, 0xe0}], 0x4, &(0x7f0000001580)=""/187, 0xbb}, 0xe76a}, {{&(0x7f0000001640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)=""/111, 0x6f}], 0x1, &(0x7f0000001780)=""/252, 0xfc}, 0x10001}, {{&(0x7f0000001880)=@nfc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/64, 0x40}, {&(0x7f0000001940)=""/82, 0x52}, {&(0x7f00000019c0)=""/90, 0x5a}, {&(0x7f0000001a40)=""/76, 0x4c}], 0x4, &(0x7f0000001b00)=""/84, 0x54}, 0x23}], 0x3, 0x40, &(0x7f0000001c40)) sendfile(r4, r5, &(0x7f0000001c80)=0x3ff, 0x3ff) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r7 = dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r6, 0x0, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x20, 0x101000, 0x23456}, 0x4) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x228142, 0x1d0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x6) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x100010, r1, 0x10000000) syz_io_uring_submit(r9, r11, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x4, 0x4007, @fd_index=0xff, 0x0, &(0x7f0000000240)="ffe4d0101f815dea9e93fc5322b4dcd70f620697b51206896916241b15e617a676f7918110ae54f4bd15499fb8a9a18ec4bb7b49eb68c5285cceb21f132c96f58207", 0x42, 0x10, 0x1}, 0x0) fcntl$setpipe(r7, 0x407, 0x2) sendfile(r8, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0xd4a784aa9e63f839}, 0x0, 0x0, 0x0, 0x6, 0x10, 0x6a58}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a8591691cd300e1af642826721d699afd91c8b36a0100cb8611ccd84d12939f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de8000000000000000080e72600000000000000000000001a1c070afdc2ad130bef88699331d1389042ab71c86f2d"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:39 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) fallocate(r2, 0x10, 0x0, 0x7ff) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:39 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:39 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:39 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:39 executing program 5: r0 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r1) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x88, r2, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x393}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5d97}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf62}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7d4e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x7c}}, 0x40000c0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000000)=0xc, 0x6) 07:29:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:39 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 2620.332645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2620.336579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 07:29:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x9, 0x24a200) openat(r2, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x6400, 0x9) 07:29:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x6) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 07:29:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000340)={[0x7f]}, 0x8) openat(0xffffffffffffffff, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x3217c2, 0x111) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x200100, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xc, 0x2) r3 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket(0x2, 0x800, 0x4) fcntl$setlease(r4, 0x400, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmmsg(r5, &(0x7f0000001340)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x8, r7}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="a5", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@GTPA_LINK={0x8, 0x1, r7}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000800) 07:29:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x80000, 0xc0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0x4, 0x8, 0x100, 0x3, 0x6, 0x800, 0x223, 0x40, 0x34a, 0x9, 0x4, 0x38, 0x2, 0x400, 0x8000, 0x7}, [{0x2, 0x498c, 0x9, 0xfffffffffffffff7, 0x401, 0x0, 0x2, 0xffffffffffffffff}], "4346c263b60b2b4582b06d01e6d9c01233ef3dc5b0bbe825a72addb41c53429fb29f4af9bb1bcd8021db5f70f404ea63858d84743867afb6f1c9663b7b13db6a9ba55aab33e7b1eb2286a4bed1c9be1d572a38b9eaabd7c01d9f2bdd1b020932966c05a3515c3dc12003597af2ed667e0917ed377c8ff86e4ab143a3f608a4e4b967497c34b520ee29688f8445b011acee484ce2379b9074a9ae2750397dbe208ed776dc60c416bd4c4a35fee46b14967b3a95e437b39352bbdc57535e2e6ae20b4a15adee04422e5ffaca8c5ff47ccdd3ed2d0d39c64d571432433798", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa55) 07:29:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe45677bba589488ef33bfc8729d0a9591691c2826721d699afd73f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x44000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000040)={0x0, 0x800, [0x15bd9518, 0xffffffff80000001, 0x13cd, 0x0, 0x4, 0x80000001]}) 07:29:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:55 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000040)={0xffff, 0x8000}) fcntl$dupfd(r0, 0x0, r1) 07:29:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:29:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext={0x9, 0x3}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000200)=""/126, 0x7e}], 0x2, 0x1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) 07:29:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0x10000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0xffffffffffffff0e) 07:29:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0xac) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:29:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'veth0_vlan\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x8) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:29:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x1) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1ff, 0x4}) 07:29:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x11) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 07:29:55 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='reiserfs\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:29:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:29:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x400, 0x6c) 07:30:10 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x4, 0x0, 0x0, 0x9, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0, 0x4}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:30:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x10, 0x6) 07:30:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000001840)={0xa, &(0x7f0000001700)=[{0x1, 0xfc, &(0x7f0000000040)="76ca7c4846b44435a70081cf145519970597eb7f17b7a84d5f7d547ccdb48f9dde3d58b0d8cf8255fad234aa2a0b4dbd0966e30b229b1ac6f82a470637fc36336fd623e660cd397075140e704a7b2175019c16f4fa067b01d5e3115b613d366c344c2c5b7af434c3ad8dc3cd7aa475e541af5af37f34319a0b473a025fd7d53ad44adf905601ef743be67477b74ace50e95aaf27c874df73c74652eb04a8cbe7b3ce3a6adc9d4c052d88fcbf50887ebe9f33953b344109733f93eed4b700771cf05a5d955dcb59f4db23e3a4b68c36baf21ccb749d497239fd5779979b60736fb9e810e8adc1ceb9cb090da714f38457a5817e93fc68fbc6fb969046", 0x1}, {0x1000, 0x52, &(0x7f0000000200)="9d2fe8a92ed68948a32296488eb915546a73b6ccbc97c2717c03db3e4aaa8eecf2c8415e6e8113afd5df3613a6c86d7e3af684ed8c27e69dac70c7bff21a40b8f6696d4fdfba6c3361d334f5886abd2f8845", 0x0, 0x1}, {0x4, 0xe4, &(0x7f0000000280)="b4f35ed656927fde7d4b96ab5c85c46cd3e452f2f31f0b26d5ae8d5269e1c229956a2035940b81b0e688226897966d38ee63fcc321b63cd77c4a217e70f973153254ae8a7275c3829c9aa30fd1e796db428bd935fb96fe993394316b847092085e928ee13fe5fb57403280060e21dc35139a8be8741d32ded346baf3b6f429114df18fd6158c515386324ee44cc26e07d2c89256fbae4e4aa7e9c7ebca15d864eaf30eae02bd9c10a1ed2f74a06c98caa9303a28d17e87e2d8aa80f60cfeaae700a08246bde8601e08bb06c25a65b121568aa91f5c4681e4858863834f91e873560d03e1", 0x1}, {0x80000, 0x1000, &(0x7f0000000380)="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", 0x1, 0x1}, {0x4, 0x6, &(0x7f0000000180)="785d17dcdfeb"}, {0x8, 0x7d, &(0x7f0000001380)="7fffa0b2f2fa12e37ff1d364be7f41f1c33651b60256911708be2b4f57f940ec3d69aad0ab044ddfa1fd0f5319b9cf140a84fead184e2887bec57a37c7ce98187cb8da6f51646ef4f093c84306853826a233b4d548faac2634fc0dd88414aae7c7f3877967cef6a05567eedcec755cf7e3085d0dfb34daa479b6d6c478", 0x1, 0x1}, {0x40, 0xe6, &(0x7f0000001400)="f06870ba5f623aa87138b98ac8d5d4bf46015b0b74b98ee19acbe171228b3f41ca68577bcb4cabddf3285cb431484a20890b8257669f7469b6b7b17cd06d839c0f9786e344169faabe0bdedd805875c366373a0a55d4cb53eadcb251b03782d24e080aa396cc014bdce14a9d2832ed0d47e4ad66ea5762b1c4cd86d298de2bf0a69adaf746eb136368cb9a0ef4ea0b82ad2ea7a209e016824b47ce0981ed126e934f7605dae88ac3a2c848c414e8e7b0dab5e4c77126c9a4a372e9fd19bb018dba8036d698ec72fb1c0fe1b39defde2c17112592da9854a92dbd30e601758c1bd9cd1263a319", 0x1, 0x1}, {0xb19, 0xc, &(0x7f0000001500)="fd931d5bd3adcd016168e8ca", 0x0, 0x1}, {0x9, 0xd7, &(0x7f0000001540)="f62d7c280eac94eca4be660c05147965fa11de545e56c3cebc4ff8d96fba96b5a04a26e7f37534813c5f3e1aeeda84f569cb4f7d1dff46fedd624476f8b9ba57d9770191a6f15e3c19a3e1859200f600159ecfa6708857a42e65db144cbebafceb915b50e9aecc715fc049ce7f567059dceebac13a21d5bf2066b0fc24a31f94611ed6ccafb64ab3bbbfb153d7999816286096a9d712d1a09c7139c618bc07f005645d3bd098a7e84e3d7100c38fc603d99c1128cd69fe897e31c263040b3980d6888be684df9c01b5185b6f1f1dda487749dceee5c035", 0x1, 0x1}, {0x0, 0x95, &(0x7f0000001640)="6845119c62c6f2cca9bbcd8154287793bc5997929a7c6619dd21c33933a8097d0b984747a4b43388f8c58ccb7676d534e091fa7d437bb7ecdb6ded7378ac4afeab2bbc993b6e35669e9f12ae465bc298efeb5800d83b6c37fdffd7cf75511b0a1b9a0553f22b66602a74b63cb2aa02dfaae904ef77a1cc935c0275cf2cb1413b6ac9c7baa41cdfb51635c7383c3943120a80a3a70b", 0x1}]}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:30:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:10 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x28080) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000000)=0x80, 0x6) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)={0x60000001}) 07:30:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x8, 0x0, 0x8, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x7fffffff, 0x1000000000000000}, 0x6260f2e51b1796b6, 0x800000000, 0x7, 0x1, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x1, &(0x7f0000000200)=[{0x0, 0x1c, 0xe0, 0x7fffffff}]}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = dup(0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000179c0)=ANY=[@ANYBLOB="dd0e0000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_io_uring_setup(0x3a63, &(0x7f0000000180)={0x0, 0xec7d, 0x20, 0x0, 0x2e8}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r3, 0x0) flock(r3, 0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x3, 0x2, 0x2, 0x0, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x0, {0x0, r6}}, 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x40000, 0x116}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0x7) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x0, @fd=r3, 0xfd, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000000200)=""/93, 0x5d}], 0x4, 0x1, 0x1, {0x0, r6}}, 0x8000) r7 = openat(r1, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x472002, 0x10a) sendfile(r7, r0, &(0x7f0000000000)=0x51fe6008, 0x800000000000003) 07:30:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) 07:30:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x2) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) r2 = openat(r1, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x250082, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) 07:30:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = dup(r1) ioctl$FITHAW(r2, 0xc0045878) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r3, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x40d00, 0x20) 07:30:10 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r1, 0x1) shutdown(r1, 0x1) bind(r1, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r3 = dup2(r0, r2) open_tree(r3, &(0x7f0000000040)='./file0\x00', 0x81000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) accept$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:25 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) 07:30:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="b6770000000000001d2f6367726f75702f6e65742f6367726f75702e70726f6373000e2db7dd1527d768dedbbd25ba83468eda2e5d4299509ab2f58ad8bc5d7325105cfdb970f3469d2c6a8909ac50e423bfba60e4e895a8cd57002af465d735afab9788f7fed922b74ab1653f022a33693880d6db47dcd82e539d38b7ddcb0d8c54873f58aa0c1fbbcf590338759327534a4f389978e1cb12c7e6e1d88d373dc1b713b86d"]) ftruncate(r2, 0x9) openat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x19) 07:30:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:25 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/672], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x1, 0x9, 0x9, 0xfffffffd, 0x2}) 07:30:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0xb, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:25 executing program 2: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:25 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x818) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x80, 0x6) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2802, 0x0) fallocate(r3, 0x40, 0x401, 0x9) 07:30:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000080)=""/48, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:30:25 executing program 2: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:30:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './cgroup.net/cgroup.procs', [{0x20, '#%-:'}, {}, {0x20, ',).+%-:^$^&'}, {0x20, '!-('}, {0x20, '$-'}, {0x20, '+}:\'*\''}], 0xa, "a2049826370e54337560c8d29e8bef40ce0c93eb83ef204a97f6c3f14962c2d4e281335637f9871f1d80cac09351f0c807896f0d3ee06584ea11aab698bef9f87336d0d7c3db2820c3771f9d0d1f692548966df155249bd7caccdf68b4ce471981c880e4d0f615181d7d24dc0434a1d2ac8cb091faf6e6d602a2d4ab35a26d80711bf60a040bac7069f6b4b662d736c061022c0dcbe72194346ac18dcd4bb376ffcb173edf0a46b11e3c6324f49df36581161126ddd70760919648d513451cb3f711c9c7cc8ba29b3b634e1a"}, 0x109) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x8002, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:30:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x600800, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000240), 0x200001, 0x0) r5 = dup3(r1, r4, 0x0) r6 = ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) pwrite64(r6, &(0x7f00000002c0)="0d36ea7cd9894af7090451a6da788d1b72236dd9a41f5813590f31f49f65b4f2f640a53fff489c6ce817a16e4d53edd53bf636f924e6663e1f5b0d4e2992510c0a259a94badd1e1a77d4972bb8be8e4c860bad6383fa2bede9a05eba6d0a608954750fada0d979dcc1925b1039685b8d58ae4a388ffa97aad18da7fb19fc0f85fefa474fa3fe0450cefb956d6b5407939f552e793ab9f27a8bb5d694c28aff67083337398127e40e7b593f261c5e393cb4de11383071897150200d23229a", 0xbe, 0x40) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$TUNGETFILTER(r7, 0x801054db, &(0x7f0000000200)=""/63) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r7, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYBLOB="5ce5c1daa594a39d6c0d6e0d733f394cd216968ff83db20ed60be646db5217a1e87cf7d64fa1ac58d23816", @ANYRES32=r8, @ANYRES64]) flock(r3, 0x2) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000000080)={{r3}, 0x4, &(0x7f0000000040)=[0x4, 0xffffffffffffffc1, 0x7fff, 0x3], 0x0, 0x2, [0x5, 0x65, 0x5, 0xfffffffffffffe00]}) flock(r2, 0x5) 07:30:25 executing program 2: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:40 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:40 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x3, 0x0, 0x22, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x7fff}, 0x4003e, 0x2, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0xbd0}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x24) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) rmdir(&(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00') pwrite64(r1, &(0x7f0000000040)="dec82033f790d2ea2bfde30c8cc9be964586d4eda8505bc66cba434bf56da14563982419fd8163", 0x27, 0x31) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup2(r1, r2) 07:30:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:40 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:40 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x804307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x20000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0xf4, r5, 0x1, 0x4, 0x6, @remote}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x409, 0x9, 0xfffffffe, 0x11b2}) 07:30:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fcntl$dupfd(r2, 0x0, r3) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:30:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:41 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:41 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x8) 07:30:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x80000001) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x1d8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0xff00000, 0x5, 0x2, 0xfffffc01, 0x7fff}) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:30:41 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x3}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000805390e24c354b3f008d582ccee6bf4d2aff2305dd007f96a42e0d3bbe4567b7c8729d0a9503001c2826721d6991c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d375607906b13c88e9ffc3d7c0de800000000000000000000000000000000cfe800"/162], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:30:41 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:30:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(r0, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x193003, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) lsetxattr$security_evm(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000080), &(0x7f0000000200)=ANY=[@ANYBLOB="9aa6b32d4c0000900205fd97b700"], 0x8, 0x0) r5 = fsopen(&(0x7f0000000180)='pvfs2\x00', 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r5, 0x8494e000) 07:30:41 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x70, 0x5, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x4007e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0x1000fe}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(0xffffffffffffffff, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x9, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 07:30:41 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0x100000}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x4003e, 0x0, 0x6, 0x0, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x2a0c400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x3) 07:31:00 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x250042, 0x48) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:31:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10ed000002c1e4044fa8af73f9c09e6d4df87f96a42e0d3b264567bfc8729d0a95915fae14d974432472691c2826721d699afd78c8b36a010000000000c44773f1e8cb8611ccd89e4a8306821cb6f816a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de8000000000000feff0000006f80b387ba613b209add9d1fdb000000000000"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004e640)={{0x0, 0xa8, 0x1, 0xffffffff, 0x7fff, 0x0, 0x9, 0xe564, 0x7fffffff, 0x6, 0x4, 0xfffffffffffffffa, 0xfffffffffffffff7, 0xffffffffffffffe1, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r10}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {0x0, r17}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {r15}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004f640)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050640)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "874891b402e554"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051640)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "58191d20a24ad7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000052640)={0x38, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "851a5c659880c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053640)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r7}, {r8}, {r9, r16}, {}, {r19, r20}, {}, {}, {r21, r22}], 0x8, "d21b034f6b189a"}) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) openat(r1, &(0x7f0000000040)='./file0\x00', 0x101000, 0xc2) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) openat(r1, &(0x7f0000000100)='./file0\x00', 0x4000, 0x43) 07:31:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xc0120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x5, 0x8c28, 0x6}) 07:31:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) tee(r0, r1, 0x60b, 0x8) 07:31:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x200000, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @local}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de80000000000000000000000000000000072c756b90000"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x80, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x802, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x19c) 07:31:17 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) lstat(&(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x74, 0x25, 0x200, 0x70bd2c, 0x25dfdbfe, {0x16}, [@typed={0x8, 0x32, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x78, 0x0, 0x0, @ipv4=@empty}, @generic="c8cbb5922805e78ffd9a9d8429bc502bc43b278d076505c0a89d1819c52fd48c85974af08d6c582dd382050039b8256b08c2034929e2a25dd0d411d84b101919c1c9bd318fef85b2c9b46ebff60da949"]}, 0x74}, 0x1, 0x0, 0x0, 0x20048805}, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:17 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x80000) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r0, 0xda, 0xffffffff, 0x100000000}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:17 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r0}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x5, 0x9, 0x2, 0x0, 0x0, 0x7ff, 0x20011, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x780, 0x3}, 0x40099, 0x6, 0xffffffff, 0x0, 0xb8, 0x9, 0x7, 0x0, 0x8001, 0x0, 0xd8e2}, r0, 0x8, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:31:17 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85b2bd7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x15, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:17 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) renameat2(r2, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', r1, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000014c0)=ANY=[@ANYBLOB="01008d3cf6f33439b12730c5946a57a67f4b12d27ee8af005712d01de8e6", @ANYRES32=r0, @ANYBLOB="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"]) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:33 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x226600, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fstat(r0, &(0x7f00000002c0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x634800, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000180), 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x10002010}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000016c0)={0xd4, 0x0, &(0x7f00000014c0)=[@release={0x40046306, 0x3}, @request_death={0x400c630e, 0x3}, @dead_binder_done, @enter_looper, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/84, 0x54, 0x0, 0x3e}, @fda={0x66646185, 0x1, 0x1, 0xd}, @fd={0x66642a85, 0x0, r4}}, &(0x7f0000000140)={0x0, 0x28, 0x48}}}, @clear_death={0x400c630f, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)={@fd={0x66642a85, 0x0, r1}, @flat=@binder={0x73622a85, 0xb}, @fd={0x66642a85, 0x0, r5}}, &(0x7f0000000240)={0x0, 0x18, 0x30}}}, @dead_binder_done, @acquire={0x40046305, 0x1}], 0xdb, 0x0, &(0x7f00000015c0)="9a2012bb8496a0a376e343f67611cd947c6ffe571bcfe487b258356289fb00580701ba76240932d6585f81907479c3fd8bacc9f9353f746d018cf705ca8c2ed700811228ca466c750adfc5a8c9bb27b78c9421451ff232ec5bbe37ebc210dc7e52ae26b320c17c7d76a22c3c99d23094b8d4d886bbd510fc5d57d90ef16daace8af4d2e851ef847a322aa266abe214e8a650f130377ab2dea0f8daad56e1a7c682b4d66b4eb4402d0311f6944687947cdf45b692b77280ee639c9f5759d51b679ccef268a0dd944342e8dc3402c500099742a3a4036ea944c880d1"}) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r0, &(0x7f0000000000)=0x80, 0x6) 07:31:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0xc, 0x1000006) 07:31:33 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x8000, 0x40) 07:31:33 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) mknodat$loop(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x4, 0x1) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:31:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000180)=""/2, 0x2}], 0x4, &(0x7f00000002c0)}, 0x10002) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:33 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendfile(r2, r3, &(0x7f0000000080)=0xd5d4, 0x8) 07:31:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x541003, 0x2) 07:31:33 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:48 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:48 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x22002, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:31:48 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:48 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e2582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a959169721d699afd91c8b36a8a0000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de8000000000000000000000000000000000000000000000002000000003b8559bd97275974ad1ad49867334d88b87e4e20c052edc172bc6ff33c7fbc4d0ae848b51a174b7a1be71af4c9746e40d6"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x11, 0x0, 0x1, 0x14, 0x6, @remote}, 0xffffff89) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'dummy0\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:31:48 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:31:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x80000, 0xc0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0x4, 0x8, 0x100, 0x3, 0x6, 0x800, 0x223, 0x40, 0x34a, 0x9, 0x4, 0x38, 0x2, 0x400, 0x8000, 0x7}, [{0x2, 0x498c, 0x9, 0xfffffffffffffff7, 0x401, 0x0, 0x2, 0xffffffffffffffff}], "4346c263b60b2b4582b06d01e6d9c01233ef3dc5b0bbe825a72addb41c53429fb29f4af9bb1bcd8021db5f70f404ea63858d84743867afb6f1c9663b7b13db6a9ba55aab33e7b1eb2286a4bed1c9be1d572a38b9eaabd7c01d9f2bdd1b020932966c05a3515c3dc12003597af2ed667e0917ed377c8ff86e4ab143a3f608a4e4b967497c34b520ee29688f8445b011acee484ce2379b9074a9ae2750397dbe208ed776dc60c416bd4c4a35fee46b14967b3a95e437b39352bbdc57535e2e6ae20b4a15adee04422e5ffaca8c5ff47ccdd3ed2d0d39c64d571432433798", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa55) 07:31:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0xc843, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x9) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000148eec6350000005053cb972bfe34f67bfeef35dc25a27b8b67738b8f37cbedc6c49ba0c84dfcd33c289057e6fccf70987fd9c69ef8e09ee1dd5b8770f598f73583cda7baa20bcf2c9e6e236b008a5ab318338a611748d70ed3690db9b68a4ee59cdb32396aa38b314e1505aa26d779cc05a97a00808d4b05506a64bb8d2fae8731b4ef530e6788669278bbc6a0f164d06cac76284a4cd6e5b4", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./cgroup.net/cgroup.procs\x00']) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x1b, r3, 0x1, 0x5, 0x6, @broadcast}, 0x14) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) fcntl$lock(r2, 0x25, &(0x7f0000000040)={0x1, 0x2, 0x3, 0x9, 0xffffffffffffffff}) 07:31:48 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r8}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) kcmp$KCMP_EPOLL_TFD(r1, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r4, 0x4}) 07:31:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x1d3600, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x49) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) inotify_add_watch(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x42000481) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000080)={0x2, 0x1, 0x5, 0x1c, 0x120, &(0x7f0000000200)="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"}) 07:31:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x21082, 0x1d2) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, @out_args}, './cgroup.net/cgroup.procs\x00'}) 07:31:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs/file0\x00', 0x26481, 0x1) ftruncate(r1, 0xfffffffffffffffb) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0xec) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:31:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x290c40, 0x1e4) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f00000002c0)={{0x2}, 0x100, './file0\x00'}) syncfs(r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x2) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r5 = openat(r4, &(0x7f0000000080)='./file0\x00', 0xc0002, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xff, 0x1f, 0x40, 0x20, 0x0, 0xe33, 0x7944, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x838}, 0x2000, 0x1ff, 0x9, 0x0, 0x2, 0x5, 0x3, 0x0, 0x100, 0x0, 0xfffffffffff7ffff}, 0x0, 0xd, r6, 0x0) sendfile(r5, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) fstat(r1, &(0x7f0000000040)) 07:32:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) fsetxattr$security_capability(r2, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x80000000, 0x3}]}, 0xc, 0x3) 07:32:02 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r8}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) kcmp$KCMP_EPOLL_TFD(r1, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r4, 0x4}) 07:32:02 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:02 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:02 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:02 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:02 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00') sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x402380, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ftruncate(r0, 0xfffffffffffffffa) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x9, 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) 07:32:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x128) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x46080, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x40002, 0x2) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) lseek(r1, 0xfffffffffffffff9, 0x4) 07:32:02 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./cgroup.net/cgroup.procs/file0\x00', 0x10a40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) ftruncate(r1, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x82, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_hsr\x00'}) fcntl$setpipe(r0, 0x407, 0x3) 07:32:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fspick(r1, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x1) setfsuid(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000080), 0x202402, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@access_any}, {@loose}, {@privport}], [{@dont_measure}, {@euid_lt={'euid<', 0xee00}}, {@fsname}, {@obj_type}, {@appraise}, {@pcr}, {@fsname={'fsname', 0x3d, '^[@+'}}]}}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:03 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:16 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r8}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) kcmp$KCMP_EPOLL_TFD(r1, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r4, 0x4}) 07:32:16 executing program 5: r0 = open(&(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x232801, 0x88) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000080), 0x1800, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x35, 0x30, 0x66, 0x61, 0x37, 0x38], 0x2d, [0x0, 0x57, 0x36, 0x65], 0x2d, [0x38, 0x33, 0x30, 0x6c], 0x2d, [0x6e, 0x61, 0x66, 0x33], 0x2d, [0x61, 0x66, 0x37, 0x38, 0x62, 0x39, 0x5e, 0x30]}}}, {@obj_role}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, '/('}}, {@smackfsdef={'smackfsdef', 0x3d, '%[@#$'}}, {@fsname}, {@smackfsdef={'smackfsdef', 0x3d, '[:@:\x16'}}]}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0xc, 0x6) 07:32:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:16 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) acct(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:16 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf672aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a316e691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r4, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xff7ffffd, 0x11b2}) 07:32:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@isdn={0x22, 0x1, 0x1, 0xff, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="1890bbed928010cecf1dd14f1fdc9241fd0368872f247adc863a5b17f3bc7fccc5832c3206fdef232c47514b7861eb2742429dbab8c1337279b8416a5d5024f0d372c99c5a8727a19f73a9024e90d9666f2ce237b0", 0x55}, {&(0x7f0000000180)="7f91c440478ccb47027ea80d377d5d429a1fab925e437ca7a60aa788eed65f0495de8712bd6eb4c8c95a62f38ec7985824", 0x31}, {&(0x7f0000000200)="c8fde77bee17b73e14641544ec8a1b79abb45df1a4ecd7a6d4f57b053af01082a4cdbf517190e717d7e8b292434e571235c4afaa97f9", 0x36}, {&(0x7f0000000240)="f7b8f3fb883364acf1fc079b93754d9b251e2e6d96d5c1d3684b80321f5c3ad3cab5ac9c68898266d397e381e38f441f2bc2ed49473db684c1ded740b5e7eca7f1699fb856cf0ddabf94a32a4eddff4405d7129bcfa01a809ec009283b07bb29d6422b2b85", 0x65}, {&(0x7f00000002c0)="1e76d3b2530d1c446edfc50b50a342657ef784ac76a000b4114dfc26cdde4437a4beb66c0782e22fd8b06944ff34ed4943e4d562d6f491ecb9a55bf835811daf816a78aa38ca8167e11fb7301ed086bf26eb012ae231f0a7f09c6759926150a1b61c803362c2208a5e77a8c98c67f1d618d160a7e879d18ab5b08071d3b9f98ca30a96bd979b7894ef9995dd07388882fda67bca335491ec066b8400a8d6a942a776f8915a5de39d53d43e520ef86773a32e3e2d913e6cc19d791b6add8a8be0af90f850bb7aece530bd87659a6ce7ca2a0e4028dfc70b2beae6cb183c2a790d0ebc0360", 0xe4}], 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2a0}, 0x842) sendfile(r1, r2, &(0x7f0000000000)=0x80, 0x6) r3 = syz_mount_image$nfs4(&(0x7f0000000740), &(0x7f0000000780)='./cgroup.net/cgroup.procs\x00', 0x10001, 0x5, &(0x7f0000001a40)=[{&(0x7f00000007c0)="8c33b1082cf3cf20cc6cb0ae6565b960aae4bccff7030be54498cca1133e961bd30090847923f12469a1a132bd8a4a39fbe815434acc5878475124f9b4f5efb0688a4d5f053cc357e8c3715396e970afaa9c9846ca9fb3a68db86e690a2faf61c6048e82308878f4093efc4658dcaf8b1d884fc826a63d8bce003db12c60dbbf05afab1073d2a705e060f9bf7de33fb8e7a5e9464bbc91a466192d83d4058d3e11518f62afbd2f87c272013938206ea1a209f409aee8690680e8673ec18f8c9845cdea2940ea1f7656e4affa1ba0", 0xce, 0x8001}, {&(0x7f00000008c0)="bfa91db2b2388b57fdc8d241e8cd", 0xe, 0x8}, {&(0x7f0000000900)="3d76c6932b445e3512f093815ae66324a47ec1de27ca8a3696b59b2b673f31fb9fc8043b7fcd11e39c7df6d0a4d65f5fedc482c9fc4da98c97d731068928611e9c12151fffd2e0c5e8d89f041cdd81cf2715a68e504b48ee3db151398fc86d30dc57ecce15fcdd11e1f60c589dc6aa7f07ab94d2012fabf103819f83d5451ad19c10e314f58bddeccd65ff1c981e53d5907bba2410ab516ba15c61048f9db698b9aeb72ff8652e8fe9bea605d26101f0fdf9d952b797a48954a5c3d8578cbb102834680a11016a206a63737a361c20a83cca181fabaaca40271d608373df43f2371beeb6eb20017f2f12e5580dc57f3204db109c8f5afe3f33bd8618f68efed9c44c83393dcb44425f002f2dc336264554e30876b0bab20db13c508c203ec6afefc773e614faca726d3116d23d8957e99f3022bce1b351ae1104083f872fe1bdebe7b45c177ca451cb41432b7d2ac0cc5a877b3c0c9efbffd7450e61400767c53ec3ee49e8b6f072a4bbfbb0e5046e3ea255267902c7040a04b117d9c44e7510e4c00c3eb7befea3f50e67e41ba1e72d0f322bb6158610560fbe8a68bd39511060dbb5b50c26ef9b37f9d4a856b4976a8ea85f20ba45c534cbad168ec943b498d96ea883ef50dd6f28074b5090c5f5c540d7952f0f9f839ba8e2587cb932627984eb5635a8fb72f1e664a92f84b1906f5212daf46696317451d618c5b90685fc164393f74278a149fcc461ed312311d2de528a958bcc2ef3008f87f19fc5705e66c284aa80a4c360f61a43d075887d873e7b60b8b4ff230b5c8da86cb7ec84738a0df24623efd2ea9f20c4b15c3ae2194842e47d2e586572bb510befd85b6ffe42211ba7816bd40eef6ac66848a42c0c43ffa2151473ec86283fe762ef16ff0e06a691a64714aaa187fb81bbaf23ad62d5668a098b604a967b2715f10c7cc0843f25512b89f64bf82faec3a6463f0979250769050154142d4d89336471c4e473c27b77741c9756a72ad805b35474c3bb446e41aab39a41e0f0c88a2195aa9791d523ec8bbbec8b5100a8fef09b0c08f3f53f0f67e1f966144d476938cc3a494a1d0a42d35995261a32f8dcea26baf783f5f0964a8ee701f5efbf9cb879ec343a06475d9b96f6ed98577409bd0dc06dac287ee230544be5ea7e579eb6b0b87ab4a32c324bd8b57e521d41e5b532361f884e9aaa81a1222f05a72638bb405a13a766cc7c2249729bc472ea7ece26fea1c3e14b98cb613379854a40f7e6a70f531cd3b6e6b70fdfe65ab73e1224ec46009f3e2962735a98c2bca6903a09ea90e199498ac2a18630b116d7be52931bcd481a0cbb625eca85f5223d3d1004aead04473d135152bbf1c7b8e849391868df0286c9e9f4793c21a25b5841b2ca01ca84a77c51acf868b13e37ef58aca6c37cd8a7c401da0211cb439b0f8b10bc2aec1c68ceaaf51c8dd1959e0d22f0c0ed63a5d8f37d2bfc191fc9f2c84886a52edb53d1f19e74859b6c562afd3a0f2d7e6fb174119c776c3b1a92967baff0c2f07039f2977eb48a2bc73ccb4f278622684028cdc77d2099e2092ad02935079ebcb83236cce291ecfa426c2cc9091369de512df2f9f16108ee77669c53fadc1e94965c078666f5187025936f9f8d106c6e24969198336e9ab632eb42e75fabc91171b98aac316f86622c8261dd6a429743cdaa2adc2e07f1faeba26d68e2ae2bee8bcc8b3b2762e3c99e93e58d03a658a8daba4846e02965c6a778eff8d0ab282f68ed092d5a8f3c8ee7c22a56dafc61edaf2c5a0d065a3858b348ba5e0449b922830018cd152d63f85dc47249d23157fb3366426f38aff671a2fee22741866284d1d768536bf1479470c6f3cacdfcdb1af197983f32492720dc4c47f2875ca5d716018798fe273259c76b933e7aa08ccff8632e32a7e6968391db8a13b860535cb28b46d80a517a2f09245dc805202e59b33b2826622d20d4fc375bec65c28d56138b343a578df7ffdc10bd105db8e9de0242858668964a64551011c63d44c024e9d939bdca7f475035850884cd15deff30fa082456b210a892312a88162682f1577411f65950516496af1558e6b1d4298f4eaed6d4f3c4164223dd2584ea4e67fbf68dff2d973945ac01302e0af4986f30082c3290cde9d550a468ba91e3e7f2cf4876e4d0a8e0690aca1f78b19765876b9e0dd32f74f7e9ed8001b059d6df05007ba356c08b6ae8385be72b605aee428758a05148e42e6936cc1e357d97fea59e9813e9ec2bb2d95e143c9f9e2e2022b0bdc589720039fe9c627a1e4f36ca78ec6031d827c47368182fe9ac04794db7028a7ec303076a99f8fbeca64fab4e09ad842cc79ae7c88c2a263596fc9341fc08879dd0b1c3c91191728c6d0020a85a18f4da043bf2c112a1215f394c5fad014db6a1b7de6462507b05ae3e8b6cd2963266c6eab643ad5215bffb339b8004d41f4a6e0257613fc8ca32030f3404456a8597d514cced64e9aab1c36b35f05872fe8c8ec16ec74e6b31efe990dad3050a29bab45da116301557b281d3fd2827b59df924a5ecc2a2cc0c78320226dc86f053f7da3536123d957cd20d0557b27eb9bf49c28380265112612853b7d7898957309085fbe08472162c6122f832de85add2f9a61a4425846621197241e95851a423c88adbb6d6f896c30eac4d4fa632fede2ed069881e351566fb572a3266fd1e8e6adde9b54a9bdb5fecc6baa22bc53fa146c45f10c207a5d97218bdf2a16a57fd8f209cf7e41d917c24b0060d8cefa1bd462782ead27653ed2b3518999fbb5f8d938eab0958936c75d8ceb45ebac686d15b8d2817d718aa8a70ab61f628d618605384c58f4e601bd9884260c71ee348ac0a1e3daa1751baf9bc7800b0f615414c384a5941b51884f13973b6a5b8d3360431df0b10b2bfc346823a97f97f1a7f2aaef07df63d26397b21d019b4fb05153f01cdae28fb287fb95af791efa51a7ab04d48ef1ab96bfe1491565eac70f8b95f5cc315c8c959c3ba941bb4dc19d155f549dd77c3258e8e30409123d94edfbd42309cb94fadc0e616c4bf05232fab327a828590f5f3066d704e27b88421a885772fbb26cee3b4d2a77e214352a1d064d7b430b08ac29b66b91611b7eb13c31b14c318939d31e3b9f4f742ff3cd805dc01ef1f4e465d3a8e83d7d73991e657beea0c5691b374f18c67617e1e60acc4730bfe222710df6442d0c006a7f43725de9ffd2336895960f28e65f543817078fb3c860e5a306c29f2dc59f5c55f5df862f8eef028bea4069389a078ff23784e059cca1c964fbd05d48241b6d618fe5339c998b147df3505f16b7f31051ef9658bad14169a9b8de5d3317cc52d81481819063f0fb6b769259cedfd213031b17a217414b9652cf9deb1753c6818dc04cf6f4f1aeec93965f19a076343b8005f3e33b41d65d3cb8c433cb923ca16b8a2e86a7b3d0505b646056795c405ff410e78d916fc2b9baa41f9e033ca775322d74ea35d7ecf75d50e28bc7f2b57fa0f3cb7e7e39f9ece6a96c7a6c8a04492a56ed7e40ad159a86c7b73a189da010aa08f05e528c7f60bdc4e4f50782e1b214925ec65bacf5d33ea17853eb4e97df9485f8e226ec09a1b1ba6eadc163e6b02d0711136426309f82ca6c0171e11718e651bbd85f5869afa8051107b6b5854d7b9e9fe206129f2346d676790442da2acfeee16b38c4e5e41964051df79aee0f82301411295cb52c0b1ed48de8faa7d7524978a64515199516bcfed16d660b4c7e805e77e535320c917ebbc2534b0d46298f683f91e3f97e407609f6dbcd77cf7b305757d3581cb8ecef40cfd96b0b5babbd21c99b8c42c20be22451af8ec22b16f39c7d735d912f4640405b4754f7e536df42d44ec3bf5929a649d59fd114f3048eff9fa178058ed7c2a7cde6b87a667c151a1516690624e9b72e9e3efb193852c49147c15e3edc4ef9121f6cf9a716dc21a8ac41aea80e7f6857e3e54c6a0680c0c7aa3e58653374cfe5fded3583ea8dbd64d132561b24f56663543eef64b0375bcd9a7924b184d6e71de78dcea76b5847e5d0a1e83510214d1aa38504bd497e423cdb6b1b085e79af632e0446ef161689cfc7e98a425822ddbe02438846fddd31df98252427957f5716277b64f60d73f370b844970e96f871dc03e67ea86ec61eb304d91cf87771a0d510aededdd9bf1199022924b1b671bb3c73e7a5cde3702d3eb23d9c77ae489e3bf33171a1c5463ea5b3bebee3e3eed43b67bf0de675b583c637c5edb052ef88cffa4bc40ca4f8f8723ad177d53247abf663501359e5e09aabc1d8e6b951895a1da7fa8f4b0d494a4222a79407e9806e97154c046ed934511bde842e95f56f61e42fd6aabc1b0a5c4f45e428455bdcd14a4287e17eae417b2bb58e57f0a1ecac908bf1ef000eb927ba2026e8857f59bbdc256a6f80bbfda70e317da7bb73b1a990f5f21cd441df672463b764bcca08e84d3481eb071c2d37ad33fe2a19c5129edf2fe35aa13d4f890a3ef09ed3cfaa906edcecf0b2619c13e576cae3ca457d7efad056b0a9785da779ebd9cf0101db76ceccab8cde6009c332b26ede40ccd54649256e9f7d202ce8d383d747218e6b377fa9694cce105594b69af8f0bb8562aa968ea2bc4400051dc3581bcf6bf0c8f97fabb7c39377e550404582fe30b221887bdfde6b6ef5930264374e1bb8c543bdabbd36bcaa6200e5b7c58048b34e39d0b9de7a33f9a5b887355aa23387cfaba9378400eb9dc0aa09ebe0cde9a71d2e74af20fb0247fab35b90322e847cda591b4adf770b1762d35a6f7b7e55c4d4686bcb491f01765ceda6535fe025a63adc198d76326c236512a70162cc2ca83199eee62a7a15d584c99208df8a194f1f3b85e31e1f480ad8990d237353b213aaa6c877ec9b846c0ab981e4876f0003fb8288228fe5040a17ca9a82e506d21d7ab14e94c3038aa2f4e9d99b1c4ca126739a83488cbdb58d4a51fc70f8b7feeca0d5816efb0e5f4a4203d64d0b21f797b4073eae8cfd5b2b0a1eb822ac751436dda19e0a1e8a959d42897e62697a34b4b27d6e0c63759c4eef22d1b4a1d3b5c9f1637fa0dd3ed881f0a0b6997684642ca222653868dc50b9af297ebefb48529677487b9373480d8096b91c34cd68932beec924e7ff4454e828956f1d6928e7d6062466c3355ec20860ad158d170f864f5532ff71175d7deababe0974d77e861b059cc0396420fe773db151ece58b01787502e4316e1bf8b416fff54787278abb3bcbcc01d50d2f56c3f0433d4a6bd9216d6682fde25c1c4069b1b7b3623f2a73c595238e249cb945e97efefe3a59b3ac16630e8316be0aa6d02c970d99466676490279b33bd75ef2dcd36c2b61978bce9741445e4bfbc0c0e655f95d07eeec3d0532f21ef54d96d378b198a3fc6b76160244606aa5ab68f5a715cc20c147bb018a08b6836af2e2bc7bc7f6658be8f5342538d3290a19fcf8d785574182774ff98f4cc8f3eb252050beccfcd6dabab4535f60c8175b46eb8565e70961c7cb99455d7744f4b66ab35a7b3b09965b84e1ad19b3d023f9f20924194664eb0d5fc2d48935fcddfb4b47139331e364271af645b6bed4443a4fcebf2147ad32badf322ea6f9a2052c6063f377628037660ba4550447069b88d014822a2e6fbeaba030ad99c931dc1ce3d2793e000517a387d5554fdf22a9c080c01e58907051ba56f1e545f549290d2c839f6062356697a29575a1cef587d283e2278bd9f6df8f13bb36756fc930e9d057cb7a684a80bc07f2d7c", 0x1000, 0x3ff}, {&(0x7f0000001900)="3348daade78f0d750e9336e305e5ddf80b0d86d726e2e9c1d51333120703d1e7848ff1d8ad5a619a6a7ce3769544f0cadc252738a0f03f0cdfb45e146402a7f76ef994beee191f4fd6ae6a1e0d42e1ee45972dc0c705bc2bb73a86a42b9928d5cffab6a115ed3009964bd52d273f9d4cfdfdb6f718c64f6ee6e65aa4c04f64d01f0eeac79a17d9e3242479c47d055784d7c6a9b4e0b20e7cbd1a15981489c88d68ff9504de1aa897b0a4bfa4ae8853f4fab86ce31ef95e0994a49299ade9d373774dc8629a2daf2101886cabf080ddfaa8d65dcbbdf76f82a26a744f5e0aa8f6", 0xe0, 0x6}, {&(0x7f0000001a00)="17dd0ca84f1eab617cf07414b5845289cf85da", 0x13}], 0x0, &(0x7f0000001ac0)={[{')'}, {',+*'}, {'&}'}, {}, {'\\#,\x00'}, {'\xd1+.'}, {'+'}, {}], [{@pcr={'pcr', 0x3d, 0x6}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@audit}, {@context={'context', 0x3d, 'unconfined_u'}}]}) rmdir(&(0x7f0000001bc0)='./cgroup.net/cgroup.procs\x00') fspick(r3, &(0x7f0000001b40)='./cgroup.net/cgroup.procs\x00', 0x1) openat(r0, &(0x7f0000001b80)='./cgroup.net/cgroup.procs\x00', 0x2604c0, 0x0) 07:32:16 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') fallocate(r1, 0x64, 0x3, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000001d00)={0x880, 0x1f, 0x400, 0x70bd2d, 0x25dfdbfc, {0x16}, [@generic="4e77de9087d602389edf755a33efab569216ac32042a9a10b7d4c8488fa5a14c998a1163fadc7cef2b238e278d9d70a3d5015abbffc77f1ce68221bb446d39781506579ad019f1bee8fcabda7318f844a4a234b8ffcbbc9dde78ff8aa539", @nested={0x10f, 0x2c, 0x0, 0x1, [@generic="a6fd10c16b1fa2", @generic="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"]}, @typed={0xf, 0x8c, 0x0, 0x0, @str='+*--*(-)]&\x00'}, @nested={0x2a, 0x10, 0x0, 0x1, [@typed={0x4, 0x14}, @typed={0x9, 0x66, 0x0, 0x0, @str='()^*\x00'}, @generic="1d932699f8a4", @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0x80000000}]}, @nested={0xcb, 0x6e, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @fd}, @generic="174614eb2ff4166ad779e69aad19a7427a8cd30773c2a30e14fc486cc23ddecd8706db98af28d34fdb4b0cb2fe2f0eb417f704adc2efe34461a0f5963c2919d3e454be26a44d20b1d6c2baf3622420d6066e99bbddaa240cf5e244e4664e7544cfbc071d97cf2cd3377b855a50ac68e519e8c762d3ea2f1efeba81826c0d2f8e565a031cf48ace9ba6c74ebd2e3757c27618bec5466fb64303c4ae918fd36954d95e4157ca676ce89a354a206c8f8f22d62217cfe168148229a00719dc8f9c"]}, @nested={0x1ff, 0x4a, 0x0, 0x1, [@generic="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", @generic="01f4361b750ecc8de876634d9cf573837e4d169f3f0beb86ffc9f0419f4ddb8f44df81df37498277ca47816a12a3207af3e332995201ccaa274b123939dbb16753eb438cb29edf14b1aad5ed53f1fdad28c38ac80fd2efb310032b8147bcf4bb47e59a5437498581ed52536a08808ccc7c8d7268ad57a095119a00d0e1e058ee987a45b313161377534ce6d78ecb61d6fb0553040f00a84c4046b526df86a5d35f11a4ef31b778c53846f3b50240609e90b4fb01a7734c19b8e7a8c82300bc2f6b43266c52a404537be455be6e9a6742a641cd6fb91d5b1066091f66071445042b26"]}, @nested={0x2a0, 0x51, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @fd=r1}, @generic="466e676eddf4e9fe974468025399a705268198c70768e036e6d1447c5df90583463f5f465fb9d549ddd139d6f306d4942bc0d21973d3016dc96af8ac28d07b14cf77bc926e9ab0d6d92c4e68b806fac043422c2d6ad8df5d0312ac335364655a2134923144aa72f11fa38feef671704bc5364c4f37910003dd409cc05a10705b54d822b75391402fc296a050d7b0ac8b9a137c27cced5ee391c86e0dd0b1c3e86c", @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x35}}, @generic="a7dc45c855d0d27d7ad20bf4e2cb2ff4ac5ba74018867c06445ab7d896ce5b1956a92e22dea662b7cdb965e3073d3094fa4a69373b8a204d6bcc46e71bd4aa15f10317983d5bdc7dd24fb0ff2b1c7b4524a25c487ddc68da645671d98db33c5974315fd81bcb1a4444676cc5e4c0595c8eb810995fbab6c74743bd65b42fe89bac919e3c21cde9de079258ad297be0ac63e3bbe196686e87c0569142ea8220fbf6c712f74f703362f5a237735f759e0cf1764631b2db07b7576a22640df59077f3fa29bcc84f37f402859b648543cb753e1c77f54e04", @generic="a34cacf8474524b02dcc4025774b86f4b4a607223b530474bded6d7bdb4eada7860a64d02ae8125dc34339e7aea4bdaf45d8591b0010c670cd8b4879ff8386c63fd83419361f62e8111537b739ee4fe2a3d3ac20a6d3f55fe2694114efa9c275b26c9fc708d5e8ee04c57d8da1d02825969a1a6d97c9ef1d560e1fc7d4b79ae90043ecb2798e0f9ba15df4d5c39bf8bad41d6bf4d7e81c7f15b4fb6d03dab024115b8e48b99888ff32b40779", @generic="65ed1ae4778b6d8ef70dcb432b1cbe3bd5a3ee54860dfccae4fcbd3e3637afdcef2f34852ce81a6563f81aac9e5596b4fbbdaaa053955b6f516dd33f37362247169dc9dc3956d361b1c9ee2f905c7bf8c61cf96f65f20d356dea444771"]}, @generic="e65dce21717318e6d33be5bb8db2211e7fe7", @generic="b1a81052d2d6fc823fd8cab4d6c14a8ca14cbab4a93274db09fe7d6a591edd506331289cb8d4545ba97d93697549f9b60338e8c5e442d401cc0970c10b03379c636cb21b04fc5bc6b93356a5862d7c2df909ce594d61b1acf59a082a809f6d70cc631e63f0", @nested={0xd9, 0x40, 0x0, 0x1, [@generic="6b43e2767b52c9e05372adb4394ff13fc5ae3893a2cfbba76a8af462cb794e93d36969f0919907d229acd436b822a05e910ea5099e0899908a86", @typed={0x4, 0x52}, @typed={0x8, 0x32, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x14, 0x66, 0x0, 0x0, @ipv6=@loopback}, @generic="48b030ea957df4858c31dcf7dac32ed98d53ed623cd7a966393d87ca088304e1267760a56202ae24931c6cda2676a1d21f00fff52a8bb1ba6ea9e3cf790d3d2fc9c9b5721192fd5f08ac5951d92ef653a9024cc39726cf6f40d9f13c43b608f11e60f2cdf3242a9165dd3e58ab9863", @typed={0x4, 0x5f}, @typed={0x8, 0x1f, 0x0, 0x0, @u32=0xe6b5}]}]}, 0x880}, 0x1, 0x0, 0x0, 0x60001}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0xc, 0x6) [ 2777.167460] loop1: detected capacity change from 0 to 65536 [ 2777.168452] nfs4: Unknown parameter ')' 07:32:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) fcntl$dupfd(r1, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) preadv2(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000001200)=""/229, 0xe5}], 0x4, 0xff, 0x500, 0x8) sendfile(r2, r0, &(0x7f0000000040)=0x100080, 0x6) 07:32:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x3) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x0) flock(r3, 0x2) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r5, 0x0) flock(r5, 0x2) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) io_submit(0x0, 0x9, &(0x7f0000001e00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x20, r0, &(0x7f0000000040)="e289aa6825b640acf169ea95053b1d3fa6e432fff8baac79f4354b981ffcba3b0e84f7131b02640c5e7cfe0e942c732ad38cd178c20c4cbfc10f450623ea6467d200e6243ca9ec658051e77f9e6ea1b22e2dd2869247c44c18ee20d4215783ac2e2ef5ce0ff42dcdc171e672d7244ea335dc97368cb8cfbfc0906159c6ff70180842848ea54d21e1c786e589db3f02fb98024248f3e05d0ffbd64b2029c1bf97891cfb2677a30085bb9618d847193137cc6c67922747f955a29350007d5785fdac3ef11a0f731a125e64601292dc827a5f2b60aca02554aa739c4563a6d324a1427d5d5ddc229d39d66eaaf3af688ce2", 0xf0, 0x1c00, 0x0, 0x0, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0xc, 0xffffffffffffffff, &(0x7f0000000200)="75986c88f0432b01", 0x8, 0x3f, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x8000, 0xffffffffffffffff, &(0x7f0000000280)="741844499305266bad0c9c7ec914ca485cb3e5fdb1366e9dfaa674edb36a0784ad9af6491935e0dfbfb264c8106e481e0e1f03cb2bd2d520ad96db396bcf49fe67dd18bac04650bb2f64fc8d2c08c47a17d598943921e1e7a4e4f125b52957663e8db5bbdcfe7b57cbcad9559ec68216b47b232f9ec08d81b089673f1b175cd1c5b514324beac52c66d8e7da1bd8e0c0b4c3430ceea38632814a0161c3d05af62f049fa2b352200ab48988fd2b794c2239b792647f730ee0b55da2eaac8a7f7a6810de4c7cc583c87bbbb14eb272b6c67089de17447e2de34552f7b22e", 0xdd, 0x6, 0x0, 0x0, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x80, 0xffffffffffffffff, &(0x7f00000004c0)="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", 0x1000, 0x3, 0x0, 0x4, r0}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000019c0)="c934ce561520aad438f8a6604b8d274ca74faf0782d114bd648a68835729c47171d25d3c1c1fe51d67e1a49efe07c6122063ffd63a5fbbff871e90fc09a82ed1f5992e216159452ba7c0fd4a503a55715c95c5ea6c462f9512687c7cb2351ac2fd5316b347244b3f", 0x68, 0x2, 0x0, 0x2}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000001a80)="ac2915094c41287ce5af84e53829f5883706b0ca50d22274bc29869dfd4559fea951d4c86ed0ebe5386879c1012568824cf423f0d19a8bcb98247c7b5af18996dc99d70e9556ca239a189de0d59372161b3914337a3176ef6f5c301d2a1f02e79fc54bfd", 0x64, 0x10000, 0x0, 0x1, r0}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000001b40)="7b84c90f58e6241c32d08500decfcf57f31b30ce7d9fe5f950b5d4043c968d2dae57460f7349193d880bb13e731cb619d393f63da7b586051fa23f6a677368e4493af401a89c39eb06b6cf80057085aa1ce8101948523b9c44d8105e8f33aa8c7af2713305d2665388d2f8be75bffecf24c97365df2a07f56c2d9fe103e20749bbbdf21e224149e07aa1fe9e514998c3547a3ce530eb8c9bc76486f8936a74f151d5f14e5e16da", 0xa7, 0x4}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000001c40)="ccbe61cb7095838be9d6979b584c00cfdc60", 0x12, 0xb9, 0x0, 0x3, r5}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x2, 0x3, r6, &(0x7f0000001cc0)="c1ce9250ff2ecd1c58a1f833e9c32398573957e5777b54e79e026d41c526262c54fd93b87fcf2c8cb39e6999f7d0e1f8d21dbd6b2171fb3866347db294b6ae290267b0801fc98a1aac37c8092f6ee657c3c8188d88b143afde0396658329ff514e3c25512eccb0232d3cbb49fea995561513c2a1d6e4c637fc0d9239e597c4628f4cb1f0637321386389e41438133682c740ac365c41a8c2cb511c9587867146f7796120bf4f18c6b8d5f91125de6c66dc22fd0c34cdbe332bba83c29d02f6ec2e7bdfb92d35412b3d05bdcde0410a1d03347d423462fbb551646e8b486a1eb0e26c2183cc74789100d35512ffe93eb52fb04d", 0xf3, 0x20, 0x0, 0x7}]) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r7, r4, &(0x7f0000000000)=0x4, 0x200007ff) 07:32:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc802, 0x130) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x1ff, 0x0) r3 = fspick(r0, &(0x7f0000000180)='./cgroup.net/cgroup.procs\x00', 0x0) ioctl$AUTOFS_IOC_FAIL(r3, 0x9361, 0x1000) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x44481, 0x124) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r4, 0x0) flock(r4, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = getpid() ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000080000153c9c000000", @ANYRES32=r1, @ANYBLOB="03000000000000002e2f6367726f75702e6e65742f6367726f75702e70726f637300"]) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0x5, 0x6a, 0x7f, 0x0, 0xc7, 0x12151, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x8, 0x1, 0x4, 0x9, 0x2, 0x800, 0x0, 0x2, 0x0, 0x6}, r2, 0x10, r3, 0x9) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$int_in(r4, 0x0, &(0x7f0000000040)=0x8ab) 07:32:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) sendfile(r0, r2, &(0x7f0000000000)=0x80, 0x200000000006) 07:32:33 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:33 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r8}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) 07:32:33 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:33 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:33 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:33 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000002840)='./cgroup.net/cgroup.procs\x00', 0x52602, 0x20) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fork() r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./cgroup.net/cgroup.procs\x00', 0x1, 0x3, &(0x7f0000002540)=[{&(0x7f0000000440)="2e30aff6a37f16ac7a792a6d39deda241d01c0cd23728ef603e93c9be9a47c19d1436a81543d7f28296f45d3316359d864fd5dac4390695ddbcce420e89ae6b9427319c01e8739d59560f769274790cc8be54901666aeee872333f34d2", 0x5d, 0x7}, {&(0x7f00000014c0)="43d8f4d6d8fc7063dbc154c87ebe34419b990a4623dc33889db733439795651b8b92869d5226e47c76519408959f43bd78a2fcd0f2c2d156213ad1de56e0c98466ce6a4f465fa93b44eaeee3488c19049b500eccf52d65bb56", 0x59, 0x1}, {&(0x7f0000001540)="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", 0x1000, 0xfffffffffffffffb}], 0x40, &(0x7f00000025c0)={[{@fat=@showexec}, {@nodots}, {@dots}, {@dots}, {@fat=@check_strict}], [{@pcr={'pcr', 0x3d, 0x20}}, {@context={'context', 0x3d, 'system_u'}}]}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$binfmt_elf64(r6, &(0x7f0000002880)=ANY=[@ANYBLOB="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"/465], 0x1d0) sendfile(r5, r0, &(0x7f0000000000)=0x80, 0x6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r8 = syz_open_dev$mouse(&(0x7f0000000380), 0x3f, 0x20000) recvmsg$unix(r8, &(0x7f0000000180)={&(0x7f0000000040), 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, &(0x7f00000003c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}, 0x40002022) 07:32:34 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r2}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x4, 0x2, 0x5, r2}) 07:32:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0xd8, 0x33, 0x800, 0x70bd28, 0x25dfdbfe, {0x19}, [@typed={0x8, 0x1e, 0x0, 0x0, @u32=0x5}, @typed={0xb9, 0x79, 0x0, 0x0, @binary="0781cbe2df9a2bd5af4cf9fd8fa01d16afdb96e0339b27f0ef0fb9c3ba38c6de75ef666826f694b5efbcdddb030b1a34f48e60aaf8e7d4fd850aa97e59a15ed73cc41c1fd7ae9c59a5b4ae8c5f4ba6aeb51c74b5c4fe222a0180d7c350052cf79a28e9938d41ba630d7d1173793df827f3e113d5b95139bd16730afb23c5cf70dbf132682b869c6f43149f91e592a810f887ff0028f08fef26a6621396547e85fe983692590669a570db4dad2bb493aaba7988e214"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000802}, 0x800) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="102e10dd18a5a108c2a1f7fbba66a02219ed00000200010000800025adfda23998308317c1e4044fa8582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611975cf61f272a4d65b6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r6, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:34 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:34 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000001000000000", @ANYRES32=r1, @ANYBLOB='gMoup.net/cgroup.procs\x00']) 07:32:34 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x8000, 0x80) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r3, 0x4, 0xc00) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd912ab36a010000000000c44773f1e8cb8611ccd89f4a83e88a1cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000001000"/164], 0x8e880) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'vcan0\x00'}) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:50 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat(r1, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x57b681, 0x148) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:50 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) 07:32:50 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:50 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:50 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x2, 0xb2) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x40002, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:50 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) fallocate(r1, 0x8, 0x1, 0x7) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000340)=0x40) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r2, 0xe2, 0x200, 0xfffffffffffffc00, 0x7}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)={'#! ', './cgroup.net/cgroup.procs', [{0x20, '-]#+-'}, {0x20, ',,!=:'}, {}], 0xa, "51e73c36a64dad2ddfd6442cbc5fa3e60cfadb20d618d722eec4022b7cc12024f4903b3df6e7cd3d634fc01827ca25c0ad8a6c152d54042153ac334dad6804b31560441aa5a6360031c0a3959256d5138dce3d24465721101a4d9fee0791c91cbfeb61f4f06e77d329efba4d6c9a364fa2b6630419f88d9bbc14870c5ed91f8f9a8a9d24b305e407878406e1aaee27bd33688890f9dfc71f42da0f08f518ef2048310a03cdf7714645fe9a8db9e59483a2af11de9db89d151e3b7806344f4faac26e7d7b575d6a69bb0d4bc31cb5e4f2123fa8ccfbb45ec7ed422d59050fd755bcac4dc0d5648b0692c6e346"}, 0x116) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:32:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:51 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) dup3(r0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x0, 0xb4c2, 0x60, 0x2}) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:51 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:51 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x0, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:51 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000040)={0x400, 0xa09e036202c0bdc8, 0x2}, &(0x7f0000000200)=[{}, {}]) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) 07:32:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', 0x4) sendfile(r1, r0, &(0x7f0000000040)=0xc, 0x6) 07:32:51 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4581bfc8729d0a9591691c2826721d699afd914fc23d7d7c704ac1c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba20da7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="cf", 0x1}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:32:51 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x9]}, 0x8) execveat(r1, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='{\xaf\x00', &(0x7f0000000100)='&.\'', &(0x7f0000000180)='[k.?\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='}', &(0x7f0000000380)='\x1d\b\xe9R\xb20k0\x17\x0eA-\x9e\xaeu\xea\x00', &(0x7f0000000340)='-{{}.{(:[\x00', &(0x7f0000000500)='!(\'/-\x00j\xdf\xe0\xfa\x92\xb0\xc4\x9a\xb4~8\x06\x8b\x90)\xaa\xa5\xc5\xa1\xbc\xaf\xccN\xc9\xaa\x14\x86D\'\b\xa4\xf1E\x15 K\x9cw\x16v\x13\xd4\xd6\xa2\xa7\\\xe5\x90\xb6\x00\x1b\xaf\xb0J\x9d\x96\x8c\xf3\x14\xc2\x81\xe2b_>\xde\xed\xa0\xd7\x93\xf9\xf5%\xfb\xafJ\x1d\xe1\xf4\xc3\x8d\xf3\xd5!\xb29\xc9\xc3\x19\xa8\xd6l\r\xb1R,\xe7yv\xbc\x13v\x82u9m^~o\xafc\xc7\xb1\x7f\xd9\xe8\xb6r\xca\x81P\x1b\x87\x06\xc2w\x932\xef\x1f\xd0\xf8\xc7\xc3a\x7f{\x99\xea\xd7\xa3\x0f\x96\xe1\xc5V\xddu+\xce\x82/<\rW\x00\x80\x00\x00\x00\x00\x00\x00\xea\xd1\x03:9\x95\xac\xcd\x1d\xe3v', &(0x7f00000003c0)=':--!*%\x00'], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) 07:32:51 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:32:51 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f00ad582ccee6bf0100ff9e6d4df88796a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773cee8cb8611ccd89f4a83e8821cb6f85bf3d7e000000000000000e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000000000000000000000000000000000000000ceec4681a8c067658eab2d4a46a884cb05947b6826e6c4c53d07bdbe7aba6b1d4b9761c24663807e66dc721e316b83d1c3e44c1320ab599e4e329f9c47810bab8eec906d714205ed61bbe53b39bea7"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:33:06 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:06 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) 07:33:06 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:06 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x80000, 0x4) sendmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000040)=@hci={0x1f, 0x1, 0x2}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="54e4534d4e7f211cec98c9c05982bc110b88cea557aa38e91930a879f92292f25bc5e02820bc422b1a1e787e0435e8111d9594994d09fcd9afdb4b5f359c7aa75cc38c8f7761dc1bac32257a1326326260a414c367e363359eca7a5485db5584e0bc542f2607813df62c417efc61501540c029b595239b45a9829995b69b5aa23c28d2a2638f7f4ea3cee83842ab2efc28b88f2b44fe66feb5791875358ebeb959b092748b1c5c426162b5a54c4ff20992c880564f5c8ee0942187b1b8533e4a96ee98726094e6aba211ea7a4fcf03ceef73607908fdc09aa53f55e06a2e70c3c7435653c974", 0xe6}, 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", 0x1000}, {&(0x7f00000000c0)="d4e09f75b6c17e6b862bb8bf5f", 0xd}, {&(0x7f0000000180)="db51e3a2dc2238c5d41a2e4cbbe86e870ebc7b27d422fd0a86816973237a0225008c994c0a94", 0x26}], 0x5}}], 0x1, 0x40000) dup3(r0, r0, 0x0) flock(r0, 0x2) r2 = openat(r0, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0xc7) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) connect$inet(r4, &(0x7f00000023c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendfile(r3, r2, &(0x7f0000000000)=0xc, 0x6) 07:33:06 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:06 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:33:06 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:06 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:06 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/160], 0x8e880) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) dup2(0xffffffffffffffff, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'vxcan1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:33:07 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:07 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(0xffffffffffffffff, r5, &(0x7f0000000000)=0x80, 0x6) 07:33:23 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200017bebb19e25adfda23998308317c1e4044fa85390e24c35503f008d582ccee6bf4d2aff176d4df87f96a42e0d3b000267bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8bb8611ccd89f4afae89d1cb6f85bf3d7aba216a7f7aa6785d0d0fb7325e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ff83d7c2de800"/164], 0x8e880) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r6, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044005) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:33:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x6) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000008c0)={r6, 0x5, 0x80000001}) r7 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r7, 0xc400941d, &(0x7f00000008c0)={r8, 0x5, 0x80000001}) r9 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r9, 0xc400941d, &(0x7f00000008c0)={r10, 0x5, 0x80000001}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000280)={0x0, 0x2, {0x3, @struct={0xffff, 0x9ad}, r6, 0x3, 0x200, 0x8, 0x4, 0x6, 0xa0, @usage=0x1f, 0x8, 0x51, [0x5, 0x1000, 0x9, 0xffffffffffffffff, 0x1f, 0x8]}, {0x5, @usage=0x7fffffff, r8, 0x7fff, 0x6, 0x7, 0x5, 0x80000001, 0x6, @usage=0x5, 0x7, 0x20, [0x8, 0x7, 0x410, 0x80, 0xea, 0x1]}, {0xb3, @usage=0x5, r10, 0x2, 0x101, 0x7, 0x20, 0x1ff, 0x82, @struct={0x0, 0x8}, 0x4, 0x0, [0x20, 0x3, 0x0, 0x6, 0x200000000000, 0x8]}, {0x5, 0x7, 0x7f}}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000240)={r10, 0x5, 0x5}) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x6) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4004, @fd=r1, 0x8, 0x0, 0x0, 0x4, 0x1, {0x2}}, 0x3) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:33:23 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x4, 0x6) 07:33:42 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(0xffffffffffffffff, r5, &(0x7f0000000000)=0x80, 0x6) 07:33:42 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:42 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/cgroup.procs/file0\x00', 0x200081, 0x18a) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x40, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="a5", 0x1}], 0x1}}], 0x1, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmmsg(r3, &(0x7f0000001340)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x8, r5}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="a5", 0x1}], 0x1}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x8, r6}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="a5", 0x1}], 0x1}}], 0x1, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'sit0\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000001340), 0x0, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6}, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000001640)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf25090000000c0001800800030002000000600001801400020076657468315f766c616e00000000000014000200766972745f7769666930000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="00000000a3033cff7f000097c7c39d501222b6711b", @ANYRES32=0x0, @ANYBLOB="080003000000140002007465616d5f736c6176655f300000000044000180140002006d6163766c616e3100000000310000001400020076657468616e0000000000000876000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\"\b', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="1400eaff6161746164763000000000000000000007f70100353c09e82afd6a1cae910e54496cecf3e709ec0f19fbea8904cb5ce426a658b572a4deedce71d88af64a77ed142c4a3ac612437dad9ebba35c1e28fb4622c5bee7fc2cd8a53ffc3e6f03be1de0c54749b7c7e0c503a0516aa2f8ec93630d35a3708c8bc7b0b637469874a3e3ecf86a45c3c21a1b3d7430e25714311325a33b8ea4f186701da6035232", @ANYRES32=r6, @ANYBLOB], 0x114}}, 0x10) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x9, 0x4, 0x80, 0x4980000}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000200)={0x0, 0x20, 0x6}) 07:33:42 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r3, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) 07:33:42 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:42 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000200)={0x1, 0xa2e4, @start={0x0, 0x0, "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", "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"}, [0x0, 0x4, 0x1, 0x4, 0x10001, 0x7, 0x8, 0x9, 0x0, 0x2, 0x1, 0x0, 0x2, 0x3, 0x12b, 0x0, 0xffffffff, 0x2c, 0x56e9, 0x7, 0x401, 0x20, 0x8, 0x6, 0x5, 0x7f, 0x8, 0x5, 0x3, 0x101, 0xfffffffffffffffc, 0x9, 0x1, 0x4, 0x3f, 0x7, 0xffffffff80000001, 0x3, 0x3, 0x5, 0x0, 0x4, 0xb116, 0x1, 0x26, 0x5b, 0x1, 0xff, 0xe0e, 0x401, 0x7, 0x4, 0x1, 0x90, 0x5, 0x0, 0xa9b8, 0xfffffffffffffffd, 0xc86, 0x16, 0x6, 0x1, 0x8001, 0x7f8]}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:33:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000200)={0x1, 0xa2e4, @start={0x0, 0x0, "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", "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"}, [0x0, 0x4, 0x1, 0x4, 0x10001, 0x7, 0x8, 0x9, 0x0, 0x2, 0x1, 0x0, 0x2, 0x3, 0x12b, 0x0, 0xffffffff, 0x2c, 0x56e9, 0x7, 0x401, 0x20, 0x8, 0x6, 0x5, 0x7f, 0x8, 0x5, 0x3, 0x101, 0xfffffffffffffffc, 0x9, 0x1, 0x4, 0x3f, 0x7, 0xffffffff80000001, 0x3, 0x3, 0x5, 0x0, 0x4, 0xb116, 0x1, 0x26, 0x5b, 0x1, 0xff, 0xe0e, 0x401, 0x7, 0x4, 0x1, 0x90, 0x5, 0x0, 0xa9b8, 0xfffffffffffffffd, 0xc86, 0x16, 0x6, 0x1, 0x8001, 0x7f8]}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:33:59 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(0xffffffffffffffff, r5, &(0x7f0000000000)=0x80, 0x6) 07:33:59 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:59 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r6, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'caif0\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(r4, r2) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:33:59 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:33:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x41aa03, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:34:00 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000200)={0x1, 0xa2e4, @start={0x0, 0x0, "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", "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"}, [0x0, 0x4, 0x1, 0x4, 0x10001, 0x7, 0x8, 0x9, 0x0, 0x2, 0x1, 0x0, 0x2, 0x3, 0x12b, 0x0, 0xffffffff, 0x2c, 0x56e9, 0x7, 0x401, 0x20, 0x8, 0x6, 0x5, 0x7f, 0x8, 0x5, 0x3, 0x101, 0xfffffffffffffffc, 0x9, 0x1, 0x4, 0x3f, 0x7, 0xffffffff80000001, 0x3, 0x3, 0x5, 0x0, 0x4, 0xb116, 0x1, 0x26, 0x5b, 0x1, 0xff, 0xe0e, 0x401, 0x7, 0x4, 0x1, 0x90, 0x5, 0x0, 0xa9b8, 0xfffffffffffffffd, 0xc86, 0x16, 0x6, 0x1, 0x8001, 0x7f8]}) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:34:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000080)={0x21000, 0x20, 0x2}, 0x18) write$binfmt_elf64(r2, &(0x7f0000000a40)=ANY=[@ANYBLOB="7f454c467f015e00090000000000000002003e0001000080b5010000000000004000000000000000b800000000000000ff0f000002003800020005000400020004000000040000000600000000000000e5000000000000003f0000000000000002000000000000000300000000000000060000000000000030582cd5ad4727e6c67a2c6a116934ae3f55e830fbe1572f267d7d05f17fddaa6511b3394ed1be141d9fbf9636aba63eeada1482a339b54694783f0c95cebb29f648ac4f43a820530681777f205e46d715560437d74e66afb971b343f33f63c6e13b3dbe59ca57aa8b05c952e0691c86b44f010a56660813feebed94b0476726d41a9ac4bbad72ccdcf92b3d17533abe1ba666f08ad608019fc8efcb46df5b8e76f672475051bb17759664857afb79a78304bbeda73200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/2094], 0x82e) 07:34:00 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x40000000000, 0x4, &(0x7f0000000300)=[{&(0x7f0000000200)="5ceb61ebe54ec684ccf8b3ca6addd45f7d3e8ed3fde41df53138b1a52c47e61c5ae7fe13dda3c96787437fafba6f627918cbe3de0efe3e70de5ed2bd630ac33737ed7b89705140a557923eee25277f78500bdda4fa2e", 0x56, 0x3c}, {&(0x7f0000000280)="9c2731f333fc2e889cb8e09befff22f5b003f4fa3b7e0d003109b1d36a39a8b9ab2e9fbdd3ce5836995ac43249ce269b1543f1916408d7aaa430f77fa3b6397fbfb638", 0x43, 0x1}, {&(0x7f00000000c0)="05f9e58df6d0005b11fe", 0xa, 0x10000}, {&(0x7f0000000180)="2f8787d6403f997d846d7e11c4d83700882d44b69ad1ffe32359b3563a34e080b6068b651082dde859986d9d1fe8c3ad4a7f49", 0x33, 0x75}], 0x2a44001, &(0x7f0000000380)={[{@uid={'uid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x40}}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x2d, 0x2f, 0x2d, 0x37, 0x33]}}}}], [{@dont_appraise}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@subj_user={'subj_user', 0x3d, '^'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@dont_appraise}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@euid_lt}, {@appraise}]}) mknodat$loop(r2, &(0x7f0000000480)='./file0\x00', 0x80, 0x1) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) sendfile(r1, r0, &(0x7f0000000000)=0x8, 0xb) 07:34:00 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x40c, 0x80) 07:34:16 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) flock(r6, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) 07:34:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd854022a18821cb652a22446f60a8565cdeac1c7f1fa87bdf85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de80000000000000000000000000000000000000000000002f5a2390b3fbcc59d46bad0717824ce49bcfc24dad383c27119aebeaac1d4"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:34:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x40, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:34:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/custom0\x00', 0x2, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r6 = syz_open_pts(r3, 0x204000) fallocate(r6, 0x4, 0x15, 0x3) dup3(0xffffffffffffffff, r5, 0x0) flock(r5, 0x2) r7 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') poll(&(0x7f0000000340)=[{r3, 0x3e6e4eee07acf5d2}, {r4, 0x8042}, {r5, 0x119b}, {r1}, {r1}, {r7, 0x4}], 0x6, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x3) dup3(0xffffffffffffffff, r3, 0x0) flock(r3, 0x2) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x80000001, 0x9, 0xffffffff, 0x0, 0x4}) sendfile(r2, r0, &(0x7f0000000000)=0xc, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/cgroup.procs\x00', 0x4000, 0x81) 07:34:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 07:34:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2897.269698] FAULT_INJECTION: forcing a failure. [ 2897.269698] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.269720] CPU: 0 PID: 14207 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2897.269731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2897.269737] Call Trace: [ 2897.269762] dump_stack+0x107/0x167 [ 2897.269785] should_fail.cold+0x5/0xa [ 2897.269814] should_failslab+0x5/0x20 [ 2897.269837] kmem_cache_alloc_bulk+0x4b/0x320 [ 2897.269874] io_submit_sqes+0x6fe6/0x8610 [ 2897.269915] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2897.269967] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2897.269991] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2897.270025] ? find_held_lock+0x2c/0x110 [ 2897.270068] ? io_submit_sqes+0x8610/0x8610 [ 2897.270109] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2897.270144] ? wait_for_completion_io+0x270/0x270 [ 2897.270176] ? rcu_read_lock_any_held+0x75/0xa0 [ 2897.270201] ? vfs_write+0x354/0xb10 [ 2897.270229] ? fput_many+0x2f/0x1a0 [ 2897.270257] ? ksys_write+0x1a9/0x260 [ 2897.270285] ? __ia32_sys_read+0xb0/0xb0 [ 2897.270320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2897.270347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2897.270378] do_syscall_64+0x33/0x40 [ 2897.270400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 07:34:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2897.270413] RIP: 0033:0x7f0975e9eb19 [ 2897.270430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:34:17 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xf8, r5, 0x1, 0x8, 0x6, @random="756ed5e5f7f2"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 2897.270440] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2897.270461] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2897.270472] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2897.270483] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.270493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2897.270503] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:34:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0xc2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:34:35 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:35 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:35 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 07:34:35 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:35 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000180)=0xe83, 0x20) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:34:35 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r6, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r7, r5, &(0x7f0000000000)=0x80, 0x6) 07:34:35 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2915.473781] FAULT_INJECTION: forcing a failure. [ 2915.473781] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.476904] CPU: 0 PID: 14229 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2915.476918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.476927] Call Trace: [ 2915.476960] dump_stack+0x107/0x167 [ 2915.476990] should_fail.cold+0x5/0xa [ 2915.477021] ? create_object.isra.0+0x3a/0xa20 [ 2915.477052] should_failslab+0x5/0x20 [ 2915.477077] kmem_cache_alloc+0x5b/0x310 [ 2915.477111] create_object.isra.0+0x3a/0xa20 [ 2915.477131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2915.477167] kmem_cache_alloc_bulk+0x168/0x320 [ 2915.477207] io_submit_sqes+0x6fe6/0x8610 [ 2915.477256] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2915.477313] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2915.477335] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2915.477375] ? find_held_lock+0x2c/0x110 [ 2915.495837] ? io_submit_sqes+0x8610/0x8610 [ 2915.495869] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2915.497873] ? wait_for_completion_io+0x270/0x270 [ 2915.497894] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.497911] ? vfs_write+0x354/0xb10 [ 2915.497929] ? fput_many+0x2f/0x1a0 [ 2915.497948] ? ksys_write+0x1a9/0x260 [ 2915.497966] ? __ia32_sys_read+0xb0/0xb0 [ 2915.497988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 07:34:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x4000010, 0xffffffffffffffff, 0xbba69000) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) [ 2915.498006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.498026] do_syscall_64+0x33/0x40 [ 2915.498045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2915.498057] RIP: 0033:0x7f0975e9eb19 [ 2915.498074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.498083] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 07:34:35 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2915.498103] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2915.498113] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2915.498122] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2915.498132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.498141] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:34:35 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r5, &(0x7f0000000000)=0x80, 0x6) 07:34:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x93, 0x4) 07:34:35 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 07:34:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa00540, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xfffffffffffffff9, 0x3d) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:34:35 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r5, &(0x7f0000000000)=0x80, 0x6) [ 2915.903728] FAULT_INJECTION: forcing a failure. [ 2915.903728] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.903777] CPU: 0 PID: 14256 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2915.903786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.903792] Call Trace: [ 2915.903814] dump_stack+0x107/0x167 [ 2915.903835] should_fail.cold+0x5/0xa [ 2915.903855] ? create_object.isra.0+0x3a/0xa20 [ 2915.903876] should_failslab+0x5/0x20 [ 2915.903894] kmem_cache_alloc+0x5b/0x310 [ 2915.903913] ? mark_held_locks+0x9e/0xe0 [ 2915.903935] create_object.isra.0+0x3a/0xa20 [ 2915.903950] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2915.903975] kmem_cache_alloc_bulk+0x168/0x320 [ 2915.904000] io_submit_sqes+0x6fe6/0x8610 [ 2915.904028] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2915.904071] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2915.904092] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2915.904115] ? find_held_lock+0x2c/0x110 [ 2915.904139] ? io_submit_sqes+0x8610/0x8610 [ 2915.904167] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2915.904191] ? wait_for_completion_io+0x270/0x270 [ 2915.904213] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.904229] ? vfs_write+0x354/0xb10 [ 2915.904247] ? fput_many+0x2f/0x1a0 [ 2915.904267] ? ksys_write+0x1a9/0x260 [ 2915.904286] ? __ia32_sys_read+0xb0/0xb0 [ 2915.904309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.904327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.904348] do_syscall_64+0x33/0x40 [ 2915.904366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2915.904377] RIP: 0033:0x7f0975e9eb19 [ 2915.904393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.904403] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2915.904423] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2915.904433] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2915.904442] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2915.904452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.904462] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:34:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x8, @loopback, 0xfffffffd}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:34:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x1, 0xfffffffe, 0x81, 0x0, 0x4}) 07:34:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 07:34:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:55 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:56 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:56 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) [ 2936.396515] FAULT_INJECTION: forcing a failure. [ 2936.396515] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.399461] CPU: 1 PID: 14275 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2936.400968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.402806] Call Trace: [ 2936.403397] dump_stack+0x107/0x167 [ 2936.404203] should_fail.cold+0x5/0xa [ 2936.405062] ? create_object.isra.0+0x3a/0xa20 [ 2936.406086] should_failslab+0x5/0x20 [ 2936.406939] kmem_cache_alloc+0x5b/0x310 [ 2936.407871] ? mark_held_locks+0x9e/0xe0 [ 2936.408796] create_object.isra.0+0x3a/0xa20 [ 2936.409789] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.410929] kmem_cache_alloc_bulk+0x168/0x320 [ 2936.411967] io_submit_sqes+0x6fe6/0x8610 [ 2936.412942] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2936.412980] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2936.412997] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2936.413020] ? find_held_lock+0x2c/0x110 [ 2936.413045] ? io_submit_sqes+0x8610/0x8610 [ 2936.413074] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2936.413099] ? wait_for_completion_io+0x270/0x270 [ 2936.413122] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.413138] ? vfs_write+0x354/0xb10 07:34:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './cgroup.net/cgroup.procs\x00'}) openat(r1, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xc, 0x40000000000ae) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x10000, 0x30) [ 2936.413157] ? fput_many+0x2f/0x1a0 [ 2936.413177] ? ksys_write+0x1a9/0x260 [ 2936.413197] ? __ia32_sys_read+0xb0/0xb0 07:34:56 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2936.413220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.413239] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.413261] do_syscall_64+0x33/0x40 [ 2936.413279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.413292] RIP: 0033:0x7f0975e9eb19 07:34:56 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) [ 2936.413308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.413318] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2936.413338] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2936.413348] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2936.413358] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 07:34:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4ad7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000000000000000000000000000000000000000628f384bdaf9f2a855db75ea1ba49d07174cb40f3afa62a0578ad589b41d6831af881d5fb00000000000000000"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 2936.413368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.413379] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:34:56 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:34:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x8) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:34:56 executing program 0: r0 = fork() r1 = getpid() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp(r0, r1, 0x5, r2, r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:34:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 2936.863030] FAULT_INJECTION: forcing a failure. [ 2936.863030] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.863250] CPU: 0 PID: 14314 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2936.863260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.863265] Call Trace: [ 2936.863289] dump_stack+0x107/0x167 [ 2936.863309] should_fail.cold+0x5/0xa [ 2936.863330] ? create_object.isra.0+0x3a/0xa20 [ 2936.863351] should_failslab+0x5/0x20 [ 2936.863369] kmem_cache_alloc+0x5b/0x310 [ 2936.863387] ? mark_held_locks+0x9e/0xe0 [ 2936.863409] create_object.isra.0+0x3a/0xa20 [ 2936.863424] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.863449] kmem_cache_alloc_bulk+0x168/0x320 [ 2936.863474] io_submit_sqes+0x6fe6/0x8610 [ 2936.863503] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2936.863539] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2936.882763] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2936.882787] ? find_held_lock+0x2c/0x110 [ 2936.882817] ? io_submit_sqes+0x8610/0x8610 [ 2936.882845] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2936.882869] ? wait_for_completion_io+0x270/0x270 [ 2936.882889] ? rcu_read_lock_any_held+0x75/0xa0 [ 2936.882905] ? vfs_write+0x354/0xb10 [ 2936.882926] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2936.882945] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2936.882963] ? ksys_write+0x1a9/0x260 [ 2936.882981] ? __ia32_sys_read+0xb0/0xb0 [ 2936.883003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.883020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.883041] do_syscall_64+0x33/0x40 [ 2936.883057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.883069] RIP: 0033:0x7f0975e9eb19 [ 2936.883085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.883094] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2936.883113] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2936.883122] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2936.883151] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.883161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.883170] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:14 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 07:35:14 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:14 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './cgroup.net/cgroup.procs', [{0x20, '!'}, {0x20, '^--'}, {0x20, '@\\'}, {0x20, 'l[+[)^\''}, {0x20, '\'^#'}], 0xa, "f73b9e916434d3939f10044efe05ec2ec614b1849adad903995474a14cb3f9df5b8e74e2ac47c642fc94e4891ceefc796b69cf42ab36229f0b9edf4887a59ed7e985620bf811fbd547064acba503453005edc63e322f2f0600ecb49ae43143ae03a20b452e88f7893b4dbdbd67726d8f8e929525720bb14a9642a2d053248e2f5a58"}, 0xb4) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) fcntl$setpipe(r1, 0x407, 0x1) 07:35:14 executing program 0: fork() getpid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000000)=0x80, 0x6) 07:35:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="10ed00000200010000800025adff03000030008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000003f00000073f1e8cb8611ccf89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000000000000000000000000000000000000000dd6e8982535e4b55af831b1cae7f6a7b7e8fb3675c4dc41948a29fd65344cac8d2f87497cd789c4f6651f32312eb50d365b30628c19abb1b7606c6e7c9d9355b52858a7f80b445baae841ad2aaab7067288af6b46118b63fbb64e404000000b7f82b7c2beeaf3fc20115c12cac20cae11b99d784841531d36d08ff748a872309ea912b4be91a9d8db4ec0e5caf9977268d8517a2cd720b6cceb233489797c4dbdfb59bfc2cb8d52435cac2acd1984cca0b653e94b753c06d2adacdbe162287c88a83265d4ff9ab6d964827e1a2b6776274db68d16e51889b89248a6dc63180c962d2e7eae0a466d00ef556f7cc88b54da8a6733aae6f73e494"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:35:14 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2954.774606] FAULT_INJECTION: forcing a failure. [ 2954.774606] name failslab, interval 1, probability 0, space 0, times 0 [ 2954.774631] CPU: 1 PID: 14339 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2954.774643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2954.774651] Call Trace: [ 2954.774677] dump_stack+0x107/0x167 [ 2954.774698] should_fail.cold+0x5/0xa [ 2954.774727] ? create_object.isra.0+0x3a/0xa20 [ 2954.774748] should_failslab+0x5/0x20 [ 2954.774766] kmem_cache_alloc+0x5b/0x310 [ 2954.774784] ? mark_held_locks+0x9e/0xe0 [ 2954.774807] create_object.isra.0+0x3a/0xa20 [ 2954.774822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2954.774847] kmem_cache_alloc_bulk+0x168/0x320 [ 2954.774872] io_submit_sqes+0x6fe6/0x8610 [ 2954.774901] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2954.774937] ? __do_sys_io_uring_enter+0x6b2/0x1890 07:35:14 executing program 0: fork() getpid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4001401}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x4040) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0x80, 0x6) [ 2954.774953] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2954.774975] ? find_held_lock+0x2c/0x110 07:35:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) [ 2954.774999] ? io_submit_sqes+0x8610/0x8610 [ 2954.775028] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2954.775052] ? wait_for_completion_io+0x270/0x270 [ 2954.775074] ? rcu_read_lock_any_held+0x75/0xa0 [ 2954.775090] ? vfs_write+0x354/0xb10 [ 2954.775109] ? fput_many+0x2f/0x1a0 [ 2954.775128] ? ksys_write+0x1a9/0x260 [ 2954.775147] ? __ia32_sys_read+0xb0/0xb0 [ 2954.775170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2954.775188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2954.775210] do_syscall_64+0x33/0x40 [ 2954.775227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2954.775239] RIP: 0033:0x7f0975e9eb19 [ 2954.775256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2954.775265] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2954.775285] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2954.775295] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2954.775305] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2954.775315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2954.775337] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:14 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 07:35:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0x122d2000) 07:35:14 executing program 0: fork() getpid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x80, 0x6) [ 2955.076817] FAULT_INJECTION: forcing a failure. [ 2955.076817] name failslab, interval 1, probability 0, space 0, times 0 [ 2955.078392] CPU: 0 PID: 14349 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2955.079243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2955.080304] Call Trace: [ 2955.080641] dump_stack+0x107/0x167 [ 2955.081120] should_fail.cold+0x5/0xa [ 2955.081630] ? create_object.isra.0+0x3a/0xa20 [ 2955.082205] should_failslab+0x5/0x20 [ 2955.082683] kmem_cache_alloc+0x5b/0x310 [ 2955.083200] ? mark_held_locks+0x9e/0xe0 [ 2955.083712] create_object.isra.0+0x3a/0xa20 [ 2955.084263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2955.084914] kmem_cache_alloc_bulk+0x168/0x320 [ 2955.085501] io_submit_sqes+0x6fe6/0x8610 [ 2955.086017] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2955.086634] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2955.087242] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2955.087842] ? find_held_lock+0x2c/0x110 [ 2955.088371] ? io_submit_sqes+0x8610/0x8610 [ 2955.088904] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2955.089500] ? wait_for_completion_io+0x270/0x270 [ 2955.090089] ? rcu_read_lock_any_held+0x75/0xa0 [ 2955.090653] ? vfs_write+0x354/0xb10 [ 2955.091110] ? fput_many+0x2f/0x1a0 [ 2955.091571] ? ksys_write+0x1a9/0x260 [ 2955.092035] ? __ia32_sys_read+0xb0/0xb0 [ 2955.092546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2955.093184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2955.093827] do_syscall_64+0x33/0x40 [ 2955.094295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2955.094924] RIP: 0033:0x7f0975e9eb19 [ 2955.095384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2955.097642] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2955.098575] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2955.099453] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2955.100321] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2955.101228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2955.102105] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:14 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x6) syz_io_uring_submit(0x0, r2, &(0x7f0000002600)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2000, @fd_index=0x1, 0x6, &(0x7f0000002540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000001200)=""/110, 0x6e}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f0000002280)=""/66, 0x42}, {&(0x7f0000002300)=""/131, 0x83}, {&(0x7f00000023c0)=""/91, 0x5b}, {&(0x7f0000002440)=""/207, 0xcf}], 0x9, 0xa}, 0x3) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xc, 0x6) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) 07:35:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:14 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 0: fork() getpid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) flock(r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x80, 0x6) 07:35:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/cgroup.procs\x00', 0x2, 0x1) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './cgroup.net/cgroup.procs\x00'}) fallocate(r1, 0x24, 0x5, 0x2) bind(r2, &(0x7f0000000080)=@can, 0x80) 07:35:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 07:35:30 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)=""/2, &(0x7f0000000180)=0x2) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa5ff2e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r4, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:35:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x8) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) [ 2971.140934] FAULT_INJECTION: forcing a failure. [ 2971.140934] name failslab, interval 1, probability 0, space 0, times 0 [ 2971.143852] CPU: 0 PID: 14389 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2971.143862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2971.143868] Call Trace: [ 2971.143892] dump_stack+0x107/0x167 [ 2971.143912] should_fail.cold+0x5/0xa [ 2971.143933] ? create_object.isra.0+0x3a/0xa20 [ 2971.143955] should_failslab+0x5/0x20 [ 2971.143972] kmem_cache_alloc+0x5b/0x310 [ 2971.143991] ? mark_held_locks+0x9e/0xe0 [ 2971.144013] create_object.isra.0+0x3a/0xa20 [ 2971.144028] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2971.144060] kmem_cache_alloc_bulk+0x168/0x320 [ 2971.144085] io_submit_sqes+0x6fe6/0x8610 [ 2971.144114] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2971.144149] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2971.144173] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2971.160133] ? find_held_lock+0x2c/0x110 [ 2971.160158] ? io_submit_sqes+0x8610/0x8610 [ 2971.160187] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2971.162743] ? wait_for_completion_io+0x270/0x270 [ 2971.162765] ? rcu_read_lock_any_held+0x75/0xa0 [ 2971.162781] ? vfs_write+0x354/0xb10 [ 2971.162798] ? fput_many+0x2f/0x1a0 [ 2971.162817] ? ksys_write+0x1a9/0x260 [ 2971.162836] ? __ia32_sys_read+0xb0/0xb0 [ 2971.162859] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2971.162876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2971.162897] do_syscall_64+0x33/0x40 [ 2971.162914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2971.162929] RIP: 0033:0x7f0975e9eb19 [ 2971.173012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2971.173022] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2971.173049] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2971.173058] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2971.173067] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2971.173083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2971.183518] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x149481, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0xc, 0x6) r3 = socket$packet(0x11, 0x1, 0x300) lseek(r3, 0x8, 0x2) 07:35:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:30 executing program 0: fork() getpid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x80, 0x6) 07:35:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 07:35:31 executing program 0: fork() getpid() creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:35:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x180b41, 0x1d1) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x8) [ 2971.550754] FAULT_INJECTION: forcing a failure. [ 2971.550754] name failslab, interval 1, probability 0, space 0, times 0 [ 2971.553700] CPU: 0 PID: 14408 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2971.555289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2971.557179] Call Trace: [ 2971.557810] dump_stack+0x107/0x167 [ 2971.557831] should_fail.cold+0x5/0xa [ 2971.557851] ? create_object.isra.0+0x3a/0xa20 [ 2971.557872] should_failslab+0x5/0x20 [ 2971.557889] kmem_cache_alloc+0x5b/0x310 [ 2971.557907] ? mark_held_locks+0x9e/0xe0 [ 2971.557929] create_object.isra.0+0x3a/0xa20 [ 2971.557943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2971.557967] kmem_cache_alloc_bulk+0x168/0x320 [ 2971.557992] io_submit_sqes+0x6fe6/0x8610 [ 2971.558020] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2971.558054] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2971.558070] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2971.558091] ? find_held_lock+0x2c/0x110 [ 2971.558114] ? io_submit_sqes+0x8610/0x8610 [ 2971.558142] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2971.558165] ? wait_for_completion_io+0x270/0x270 [ 2971.558186] ? rcu_read_lock_any_held+0x75/0xa0 [ 2971.558201] ? vfs_write+0x354/0xb10 [ 2971.558219] ? fput_many+0x2f/0x1a0 [ 2971.558238] ? ksys_write+0x1a9/0x260 [ 2971.558256] ? __ia32_sys_read+0xb0/0xb0 [ 2971.558278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2971.558295] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2971.558315] do_syscall_64+0x33/0x40 [ 2971.558332] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2971.558343] RIP: 0033:0x7f0975e9eb19 [ 2971.558359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2971.558368] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2971.558387] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2971.558396] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2971.558406] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2971.558415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2971.558425] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:49 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:35:49 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:35:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x101000, 0x95323f952a29b875) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xc, 0x6) 07:35:49 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 07:35:49 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2989.808846] FAULT_INJECTION: forcing a failure. [ 2989.808846] name failslab, interval 1, probability 0, space 0, times 0 [ 2989.808870] CPU: 0 PID: 14435 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2989.812007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2989.813856] Call Trace: [ 2989.814458] dump_stack+0x107/0x167 [ 2989.815282] should_fail.cold+0x5/0xa [ 2989.816163] ? create_object.isra.0+0x3a/0xa20 [ 2989.817188] should_failslab+0x5/0x20 [ 2989.818057] kmem_cache_alloc+0x5b/0x310 [ 2989.818077] ? mark_held_locks+0x9e/0xe0 [ 2989.818100] create_object.isra.0+0x3a/0xa20 [ 2989.818116] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2989.818141] kmem_cache_alloc_bulk+0x168/0x320 [ 2989.818170] io_submit_sqes+0x6fe6/0x8610 [ 2989.818201] ? __io_uring_add_tctx_node+0xe6/0x520 [ 2989.818240] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2989.818257] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2989.818279] ? find_held_lock+0x2c/0x110 [ 2989.818304] ? io_submit_sqes+0x8610/0x8610 [ 2989.818339] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2989.829958] ? wait_for_completion_io+0x270/0x270 [ 2989.829981] ? rcu_read_lock_any_held+0x75/0xa0 [ 2989.829997] ? vfs_write+0x354/0xb10 [ 2989.830016] ? fput_many+0x2f/0x1a0 [ 2989.830036] ? ksys_write+0x1a9/0x260 [ 2989.830055] ? __ia32_sys_read+0xb0/0xb0 [ 2989.830079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2989.830097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2989.830120] do_syscall_64+0x33/0x40 [ 2989.830138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2989.830150] RIP: 0033:0x7f0975e9eb19 [ 2989.830167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2989.830177] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2989.830197] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2989.830208] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2989.830218] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2989.830233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2989.852554] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:49 executing program 0: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:35:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1}}, './cgroup.net/cgroup.procs\x00'}) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='/\x00', &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', r3) 07:35:49 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed0000020001001c800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89fff83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea71dee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000040)={'veth0_vlan\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:35:49 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 07:35:49 executing program 0: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 2990.132244] FAULT_INJECTION: forcing a failure. [ 2990.132244] name failslab, interval 1, probability 0, space 0, times 0 [ 2990.134037] CPU: 1 PID: 14462 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 2990.135083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2990.136355] Call Trace: [ 2990.136752] dump_stack+0x107/0x167 [ 2990.137298] should_fail.cold+0x5/0xa [ 2990.137878] ? kvmalloc_node+0x119/0x170 [ 2990.138512] should_failslab+0x5/0x20 [ 2990.139086] __kmalloc_node+0x76/0x420 [ 2990.139678] kvmalloc_node+0x119/0x170 [ 2990.140284] ? proc_reg_get_unmapped_area+0x321/0x400 [ 2990.141064] seq_read_iter+0x81c/0x12b0 [ 2990.141670] ? fsnotify_perm.part.0+0x22d/0x620 [ 2990.142386] ? proc_reg_get_unmapped_area+0x321/0x400 [ 2990.143160] proc_reg_read_iter+0x20a/0x2e0 [ 2990.143836] ? proc_reg_get_unmapped_area+0x400/0x400 [ 2990.144618] io_read+0x2dc/0x11e0 [ 2990.145162] ? kiocb_done+0xc90/0xc90 [ 2990.145737] ? mark_lock+0xf5/0x2df0 [ 2990.146309] ? lock_chain_count+0x20/0x20 [ 2990.146957] ? lock_acquire+0x197/0x470 [ 2990.147561] ? __lock_acquire+0xbb1/0x5b00 [ 2990.148215] io_issue_sqe+0x2e8a/0x77b0 [ 2990.148816] ? perf_trace_lock+0xac/0x490 [ 2990.149437] ? lock_chain_count+0x20/0x20 [ 2990.150062] ? io_connect+0x610/0x610 [ 2990.150648] ? lock_acquire+0x197/0x470 [ 2990.151251] ? find_held_lock+0x2c/0x110 [ 2990.151880] ? __fget_files+0x2cf/0x520 [ 2990.152467] ? lock_downgrade+0x6d0/0x6d0 [ 2990.153094] __io_queue_sqe+0x90/0x9d0 [ 2990.153684] ? io_issue_sqe+0x77b0/0x77b0 [ 2990.154303] ? __fget_files+0x2f8/0x520 [ 2990.154907] ? io_prep_rw+0x7f5/0x1050 [ 2990.155500] io_submit_sqes+0x44aa/0x8610 [ 2990.156158] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2990.156905] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2990.157629] ? find_held_lock+0x2c/0x110 [ 2990.158242] ? io_submit_sqes+0x8610/0x8610 [ 2990.158898] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2990.159624] ? wait_for_completion_io+0x270/0x270 [ 2990.160359] ? rcu_read_lock_any_held+0x75/0xa0 [ 2990.161050] ? vfs_write+0x354/0xb10 [ 2990.161612] ? fput_many+0x2f/0x1a0 [ 2990.162151] ? ksys_write+0x1a9/0x260 [ 2990.162717] ? __ia32_sys_read+0xb0/0xb0 [ 2990.163330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2990.164125] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2990.164897] do_syscall_64+0x33/0x40 [ 2990.165472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2990.166237] RIP: 0033:0x7f0975e9eb19 [ 2990.166788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2990.169532] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2990.170659] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 2990.171724] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2990.172778] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 2990.173842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2990.174899] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:35:49 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 0: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:07 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a95a9691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718a7906b13c83b5b9e050123578e9ffc3d7c30e800"/149], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:36:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 07:36:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000596c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000598c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x9, "0ea591602ef25d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005a8c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r7}], 0x4, "9755154351ac9a"}) [ 3007.430699] FAULT_INJECTION: forcing a failure. ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005aac0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {r12, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, r14}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r12}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r15}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r16}, {r13}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {r32}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005bac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) [ 3007.430699] name failslab, interval 1, probability 0, space 0, times 0 [ 3007.434330] CPU: 1 PID: 14490 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3007.435758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3007.437504] Call Trace: [ 3007.438058] dump_stack+0x107/0x167 [ 3007.438811] should_fail.cold+0x5/0xa [ 3007.439589] ? create_object.isra.0+0x3a/0xa20 [ 3007.440559] should_failslab+0x5/0x20 [ 3007.441355] kmem_cache_alloc+0x5b/0x310 [ 3007.442205] create_object.isra.0+0x3a/0xa20 [ 3007.443093] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3007.444158] __kmalloc_node+0x1ae/0x420 [ 3007.444988] kvmalloc_node+0x119/0x170 [ 3007.445788] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3007.446846] seq_read_iter+0x81c/0x12b0 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {}, {}, {}, {}, {r38}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r38}, {r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {r38}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {0x0, r37}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {r34}, {}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r38}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r38}, {r35}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005bcc0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r4}, {}, {r5, r8}, {0x0, r11}, {r32}, {}, {0x0, r33}, {0x0, r36}], 0x20, "60e8bd270e90e4"}) [ 3007.447831] ? fsnotify_perm.part.0+0x22d/0x620 [ 3007.449030] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3007.450084] proc_reg_read_iter+0x20a/0x2e0 [ 3007.451127] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3007.452208] io_read+0x2dc/0x11e0 [ 3007.452955] ? kiocb_done+0xc90/0xc90 [ 3007.453754] ? mark_lock+0xf5/0x2df0 [ 3007.454734] ? lock_chain_count+0x20/0x20 [ 3007.455601] ? perf_trace_lock+0x2d3/0x490 [ 3007.456744] ? lock_acquire+0x197/0x470 [ 3007.457713] ? __lock_acquire+0xbb1/0x5b00 [ 3007.458658] io_issue_sqe+0x2e8a/0x77b0 [ 3007.459488] ? perf_trace_lock+0xac/0x490 [ 3007.460333] ? lock_chain_count+0x20/0x20 [ 3007.461186] ? io_connect+0x610/0x610 [ 3007.461961] ? lock_acquire+0x197/0x470 [ 3007.462775] ? find_held_lock+0x2c/0x110 [ 3007.463624] ? __fget_files+0x2cf/0x520 [ 3007.464462] ? lock_downgrade+0x6d0/0x6d0 [ 3007.465320] __io_queue_sqe+0x90/0x9d0 [ 3007.466145] ? io_issue_sqe+0x77b0/0x77b0 [ 3007.466992] ? __fget_files+0x2f8/0x520 [ 3007.467811] ? io_prep_rw+0x7f5/0x1050 [ 3007.468623] io_submit_sqes+0x44aa/0x8610 [ 3007.469524] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3007.470588] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3007.471602] ? find_held_lock+0x2c/0x110 [ 3007.472458] ? io_submit_sqes+0x8610/0x8610 [ 3007.473351] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3007.474337] ? wait_for_completion_io+0x270/0x270 [ 3007.475351] ? rcu_read_lock_any_held+0x75/0xa0 [ 3007.476333] ? vfs_write+0x354/0xb10 [ 3007.477099] ? fput_many+0x2f/0x1a0 [ 3007.477842] ? ksys_write+0x1a9/0x260 [ 3007.478629] ? __ia32_sys_read+0xb0/0xb0 [ 3007.479458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3007.480529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3007.481596] do_syscall_64+0x33/0x40 [ 3007.482382] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3007.483453] RIP: 0033:0x7f0975e9eb19 [ 3007.484215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3007.488014] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3007.489616] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3007.491077] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3007.492549] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3007.494032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3007.495518] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:36:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 0: getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r1, 0x0) flock(r1, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) sendfile(r0, r2, &(0x7f0000000080)=0xc, 0xa) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x1f7) 07:36:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:07 executing program 0: getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:36:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000040)={'macvtap0\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:36:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 07:36:24 executing program 0: getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:24 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3024.537857] FAULT_INJECTION: forcing a failure. [ 3024.537857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3024.539671] CPU: 1 PID: 14529 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3024.540635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3024.541778] Call Trace: [ 3024.542152] dump_stack+0x107/0x167 [ 3024.542681] should_fail.cold+0x5/0xa [ 3024.543239] _copy_to_iter+0x264/0x12d0 [ 3024.543817] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3024.544529] ? __virt_addr_valid+0x170/0x5d0 [ 3024.545166] ? __check_object_size+0x319/0x440 [ 3024.545808] seq_read_iter+0xdcb/0x12b0 [ 3024.546376] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3024.547091] proc_reg_read_iter+0x20a/0x2e0 [ 3024.547690] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3024.548414] io_read+0x2dc/0x11e0 [ 3024.548906] ? kiocb_done+0xc90/0xc90 [ 3024.549438] ? mark_lock+0xf5/0x2df0 [ 3024.549976] ? lock_chain_count+0x20/0x20 [ 3024.550600] ? lock_acquire+0x197/0x470 [ 3024.551166] ? __lock_acquire+0xbb1/0x5b00 [ 3024.551794] io_issue_sqe+0x2e8a/0x77b0 [ 3024.551850] ? perf_trace_lock+0xac/0x490 07:36:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3024.551863] ? lock_chain_count+0x20/0x20 [ 3024.551879] ? io_connect+0x610/0x610 [ 3024.551897] ? lock_acquire+0x197/0x470 [ 3024.551909] ? find_held_lock+0x2c/0x110 [ 3024.551926] ? __fget_files+0x2cf/0x520 [ 3024.551939] ? lock_downgrade+0x6d0/0x6d0 [ 3024.551956] __io_queue_sqe+0x90/0x9d0 [ 3024.551974] ? io_issue_sqe+0x77b0/0x77b0 [ 3024.551985] ? __fget_files+0x2f8/0x520 [ 3024.552001] ? io_prep_rw+0x7f5/0x1050 [ 3024.552020] io_submit_sqes+0x44aa/0x8610 [ 3024.552059] ? __do_sys_io_uring_enter+0x6b2/0x1890 07:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="6ad3dc44f2068eb349e189c09bc2440c026fca5b8562d5b773c27655f0469b6bc00edaa4a1f37e688a9829a16a7400a0d3b3489e82b9a9d7a2ec15ea19b9c8159a3d1d6ce617f67114f65fb6dd6f2131f4ce84714b24e28c3d9b4ce4106d7f5c4dbb9b5be03ce280bc7e7514f8592729cca7ddd851fb4a73b5865c0cf38e0ad57cfafa9cdfd030a412629dfd484f796b8485b2078744d3aff5be7d90635d1d7f499ea354b07e86726a9cc5a86d35f12fd5c8208fd82db324793aab3928422615f9a2b3487df8f611f59e45f2d01f327c22309af6e09d3b51", 0xd8}, {&(0x7f0000000200)="5eb063f83bd0816b6337fbd07673bfcffa060984ddecf9ed88b273272ef9d9e7ce7b4c94934c584e27f33d99b1aa28239e0a86a8e68829326d0a35649c9cfd16d42c205eb3", 0x45}, {&(0x7f0000000280)="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", 0x1000}], 0x3, 0x8, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) [ 3024.552080] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3024.552095] ? find_held_lock+0x2c/0x110 [ 3024.552112] ? io_submit_sqes+0x8610/0x8610 [ 3024.552133] ? __mutex_unlock_slowpath+0xe1/0x600 07:36:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3024.552150] ? wait_for_completion_io+0x270/0x270 [ 3024.552165] ? rcu_read_lock_any_held+0x75/0xa0 [ 3024.552176] ? vfs_write+0x354/0xb10 [ 3024.552189] ? fput_many+0x2f/0x1a0 [ 3024.552202] ? ksys_write+0x1a9/0x260 [ 3024.552214] ? __ia32_sys_read+0xb0/0xb0 07:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './cgroup.net/cgroup.procs\x00'}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @private1, 0x7f}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+10000}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x468083, 0x0) sendfile(r5, r0, &(0x7f0000000000)=0xc, 0x6) [ 3024.552230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3024.552242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3024.552257] do_syscall_64+0x33/0x40 [ 3024.552269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 07:36:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3024.552277] RIP: 0033:0x7f0975e9eb19 [ 3024.552288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3024.552295] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 07:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x2, 0x9}}, './cgroup.net/cgroup.procs\x00'}) openat(r2, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', 0x80, 0xb9) [ 3024.552309] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3024.552316] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3024.552323] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3024.552330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3024.552337] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 [ 3024.774052] cgroup: fork rejected by pids controller in /syz0 07:36:24 executing program 5: getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 07:36:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xf, 0xffffffffffffffff, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10ed000002000100008048f08e9bb5525cd88317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3ba05badfa3a8d42fc754bd3c80ef5b5edbe4567bfc8729df99591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7d629255114a87d3756a7906b13c88e9ffc3d7c0de800"/166], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:36:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3024.951742] FAULT_INJECTION: forcing a failure. [ 3024.951742] name failslab, interval 1, probability 0, space 0, times 0 [ 3024.951773] CPU: 0 PID: 14668 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3024.951783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3024.951789] Call Trace: [ 3024.951813] dump_stack+0x107/0x167 [ 3024.951835] should_fail.cold+0x5/0xa [ 3024.951854] ? kvmalloc_node+0x119/0x170 [ 3024.951877] should_failslab+0x5/0x20 [ 3024.951895] __kmalloc_node+0x76/0x420 [ 3024.951920] kvmalloc_node+0x119/0x170 [ 3024.951942] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3024.951957] seq_read_iter+0x81c/0x12b0 [ 3024.951983] ? fsnotify_perm.part.0+0x22d/0x620 [ 3024.952014] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3024.952032] proc_reg_read_iter+0x20a/0x2e0 [ 3024.952057] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3024.952086] io_read+0x2dc/0x11e0 [ 3024.952114] ? __is_insn_slot_addr+0x14c/0x290 [ 3024.952138] ? kiocb_done+0xc90/0xc90 [ 3024.952155] ? mark_lock+0xf5/0x2df0 [ 3024.952173] ? register_lock_class+0xbb/0x17b0 [ 3024.952190] ? arch_stack_walk+0x99/0xf0 [ 3024.952212] ? lock_chain_count+0x20/0x20 [ 3024.952231] ? is_dynamic_key+0x1e0/0x1e0 [ 3024.952268] ? __lock_acquire+0x1657/0x5b00 [ 3024.952298] ? __lock_acquire+0xbb1/0x5b00 [ 3024.952322] io_issue_sqe+0x2e8a/0x77b0 [ 3024.952350] ? perf_trace_lock+0xac/0x490 [ 3024.952368] ? lock_chain_count+0x20/0x20 [ 3024.952391] ? io_connect+0x610/0x610 [ 3024.952417] ? lock_acquire+0x197/0x470 [ 3024.952434] ? find_held_lock+0x2c/0x110 [ 3024.952459] ? __fget_files+0x2cf/0x520 [ 3024.952478] ? lock_downgrade+0x6d0/0x6d0 [ 3024.952502] __io_queue_sqe+0x90/0x9d0 [ 3024.952528] ? io_issue_sqe+0x77b0/0x77b0 [ 3024.952543] ? __fget_files+0x2f8/0x520 [ 3024.952567] ? io_prep_rw+0x7f5/0x1050 [ 3024.952593] io_submit_sqes+0x44aa/0x8610 [ 3024.952645] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3024.952661] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3024.952684] ? find_held_lock+0x2c/0x110 [ 3024.952708] ? io_submit_sqes+0x8610/0x8610 [ 3024.952738] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3024.952763] ? wait_for_completion_io+0x270/0x270 [ 3024.952786] ? rcu_read_lock_any_held+0x75/0xa0 [ 3024.952803] ? vfs_write+0x354/0xb10 [ 3024.952822] ? fput_many+0x2f/0x1a0 [ 3024.952841] ? ksys_write+0x1a9/0x260 [ 3024.952861] ? __ia32_sys_read+0xb0/0xb0 [ 3024.952885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3024.952903] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3024.952925] do_syscall_64+0x33/0x40 [ 3024.952943] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3024.952955] RIP: 0033:0x7f0975e9eb19 [ 3024.952973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3024.952983] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3024.953004] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3024.953014] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3024.953025] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3024.953035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3024.953045] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:36:39 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:39 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:39 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:39 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 07:36:39 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0, @perf_config_ext={0x0, 0x3}, 0x1000, 0x0, 0x10000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:36:39 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:39 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3039.939737] FAULT_INJECTION: forcing a failure. [ 3039.939737] name failslab, interval 1, probability 0, space 0, times 0 [ 3039.942636] CPU: 0 PID: 14684 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3039.944199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3039.946115] Call Trace: [ 3039.946140] dump_stack+0x107/0x167 [ 3039.946160] should_fail.cold+0x5/0xa [ 3039.946181] ? create_object.isra.0+0x3a/0xa20 [ 3039.946201] should_failslab+0x5/0x20 [ 3039.946219] kmem_cache_alloc+0x5b/0x310 [ 3039.946243] create_object.isra.0+0x3a/0xa20 [ 3039.946257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3039.946280] __kmalloc+0x16e/0x390 [ 3039.946304] io_setup_async_rw+0x180/0x580 [ 3039.946320] ? iov_iter_restore+0x195/0x3a0 [ 3039.946340] io_read+0x775/0x11e0 [ 3039.946372] ? kiocb_done+0xc90/0xc90 [ 3039.946388] ? mark_lock+0xf5/0x2df0 [ 3039.946414] ? lock_chain_count+0x20/0x20 [ 3039.946455] ? lock_acquire+0x197/0x470 [ 3039.946480] ? __lock_acquire+0xbb1/0x5b00 [ 3039.946503] io_issue_sqe+0x2e8a/0x77b0 [ 3039.946529] ? perf_trace_lock+0xac/0x490 [ 3039.946547] ? lock_chain_count+0x20/0x20 [ 3039.946569] ? io_connect+0x610/0x610 [ 3039.946593] ? lock_acquire+0x197/0x470 [ 3039.946608] ? find_held_lock+0x2c/0x110 [ 3039.946632] ? __fget_files+0x2cf/0x520 [ 3039.946650] ? lock_downgrade+0x6d0/0x6d0 [ 3039.946673] __io_queue_sqe+0x90/0x9d0 [ 3039.946697] ? io_issue_sqe+0x77b0/0x77b0 [ 3039.946711] ? __fget_files+0x2f8/0x520 [ 3039.946734] ? io_prep_rw+0x7f5/0x1050 [ 3039.946759] io_submit_sqes+0x44aa/0x8610 [ 3039.946808] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3039.975353] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3039.975377] ? find_held_lock+0x2c/0x110 [ 3039.975403] ? io_submit_sqes+0x8610/0x8610 [ 3039.975444] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3039.975477] ? wait_for_completion_io+0x270/0x270 [ 3039.975509] ? rcu_read_lock_any_held+0x75/0xa0 [ 3039.981518] ? vfs_write+0x354/0xb10 [ 3039.981544] ? fput_many+0x2f/0x1a0 [ 3039.981563] ? ksys_write+0x1a9/0x260 [ 3039.981582] ? __ia32_sys_read+0xb0/0xb0 [ 3039.981604] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3039.981622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3039.981643] do_syscall_64+0x33/0x40 [ 3039.981660] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3039.981678] RIP: 0033:0x7f0975e9eb19 07:36:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3039.990132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3039.990142] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3039.990161] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3039.990171] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3039.990181] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3039.990191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3039.990201] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:36:39 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:36:39 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:39 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:39 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 07:36:39 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3040.354536] FAULT_INJECTION: forcing a failure. [ 3040.354536] name failslab, interval 1, probability 0, space 0, times 0 [ 3040.355957] CPU: 1 PID: 14820 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3040.356757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3040.357713] Call Trace: [ 3040.358016] dump_stack+0x107/0x167 [ 3040.358431] should_fail.cold+0x5/0xa [ 3040.358868] ? __io_queue_sqe+0x666/0x9d0 [ 3040.359344] should_failslab+0x5/0x20 [ 3040.359776] kmem_cache_alloc_trace+0x55/0x320 [ 3040.360349] ? lock_downgrade+0x6d0/0x6d0 [ 3040.360821] __io_queue_sqe+0x666/0x9d0 [ 3040.361291] ? io_issue_sqe+0x77b0/0x77b0 [ 3040.361768] ? __fget_files+0x2f8/0x520 [ 3040.362227] ? io_prep_rw+0x7f5/0x1050 [ 3040.362676] io_submit_sqes+0x44aa/0x8610 [ 3040.363172] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3040.363738] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3040.364303] ? find_held_lock+0x2c/0x110 [ 3040.364765] ? io_submit_sqes+0x8610/0x8610 [ 3040.365288] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3040.365835] ? wait_for_completion_io+0x270/0x270 [ 3040.366419] ? rcu_read_lock_any_held+0x75/0xa0 [ 3040.366941] ? vfs_write+0x354/0xb10 [ 3040.367365] ? fput_many+0x2f/0x1a0 [ 3040.367797] ? ksys_write+0x1a9/0x260 [ 3040.368248] ? __ia32_sys_read+0xb0/0xb0 [ 3040.368722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3040.369317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3040.369905] do_syscall_64+0x33/0x40 [ 3040.370326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3040.370938] RIP: 0033:0x7f0975e9eb19 [ 3040.371368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3040.373508] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3040.374419] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3040.375243] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3040.376058] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3040.376913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3040.377748] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:36:55 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccfcda1207cb4df72facd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000000000000000000100f4ffffff000000000012609a619bd1e58019e8f27702ca4d22aafabc4b10bd41d16aea996ac202653ca7be4871169decefa02f138d2f1d2f366aec9adc46f80b2495f06666eb87fbb01ae7fad80622fcacc5bf8ceaa8bfb9dd54b3049f2573991a5366328426e895ec1b28414ae32eb65072744024f9b809c923603e6df12934c0478575cec3d84fbbcb52d6dcecad7f74a9603075669f6939c71a2cf57c7c6ae5b3c9d970e4891534a2114914887d14475f7b15b6bc135c9fb0ee78c43bc0e9"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x8, 0x9, 0x3, 0x11b2}) 07:36:55 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 07:36:55 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3056.162920] FAULT_INJECTION: forcing a failure. [ 3056.162920] name failslab, interval 1, probability 0, space 0, times 0 [ 3056.164692] CPU: 0 PID: 14833 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3056.165619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3056.166727] Call Trace: [ 3056.167082] dump_stack+0x107/0x167 [ 3056.167566] should_fail.cold+0x5/0xa [ 3056.168074] ? create_object.isra.0+0x3a/0xa20 [ 3056.168688] should_failslab+0x5/0x20 [ 3056.169204] kmem_cache_alloc+0x5b/0x310 [ 3056.169767] create_object.isra.0+0x3a/0xa20 [ 3056.170371] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3056.171044] kmem_cache_alloc_trace+0x151/0x320 [ 3056.171660] ? lock_downgrade+0x6d0/0x6d0 [ 3056.172218] __io_queue_sqe+0x666/0x9d0 [ 3056.172758] ? io_issue_sqe+0x77b0/0x77b0 [ 3056.173317] ? __fget_files+0x2f8/0x520 [ 3056.173850] ? io_prep_rw+0x7f5/0x1050 [ 3056.174382] io_submit_sqes+0x44aa/0x8610 [ 3056.174965] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3056.175634] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3056.176286] ? find_held_lock+0x2c/0x110 [ 3056.176842] ? io_submit_sqes+0x8610/0x8610 [ 3056.177415] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3056.178050] ? wait_for_completion_io+0x270/0x270 [ 3056.178689] ? rcu_read_lock_any_held+0x75/0xa0 [ 3056.179299] ? vfs_write+0x354/0xb10 [ 3056.179786] ? fput_many+0x2f/0x1a0 [ 3056.180264] ? ksys_write+0x1a9/0x260 [ 3056.180775] ? __ia32_sys_read+0xb0/0xb0 [ 3056.181311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3056.182000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3056.182679] do_syscall_64+0x33/0x40 [ 3056.183174] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3056.183859] RIP: 0033:0x7f0975e9eb19 [ 3056.184353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3056.186771] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3056.187775] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3056.188721] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3056.189673] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3056.190608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3056.191543] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:36:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 07:36:55 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:36:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:36:55 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) [ 3056.318877] FAULT_INJECTION: forcing a failure. [ 3056.318877] name failslab, interval 1, probability 0, space 0, times 0 [ 3056.320593] CPU: 0 PID: 14845 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3056.321453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3056.322479] Call Trace: [ 3056.322828] dump_stack+0x107/0x167 [ 3056.323296] should_fail.cold+0x5/0xa [ 3056.323770] ? create_object.isra.0+0x3a/0xa20 [ 3056.324335] should_failslab+0x5/0x20 [ 3056.324842] kmem_cache_alloc+0x5b/0x310 [ 3056.324856] create_object.isra.0+0x3a/0xa20 [ 3056.324865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 07:36:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 3056.324878] __kmalloc+0x16e/0x390 [ 3056.324893] io_setup_async_rw+0x180/0x580 [ 3056.324902] ? iov_iter_restore+0x195/0x3a0 [ 3056.324914] io_read+0x775/0x11e0 [ 3056.324930] ? __is_insn_slot_addr+0x14c/0x290 07:36:56 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) [ 3056.324944] ? kiocb_done+0xc90/0xc90 [ 3056.324954] ? mark_lock+0xf5/0x2df0 [ 3056.324964] ? register_lock_class+0xbb/0x17b0 [ 3056.324974] ? arch_stack_walk+0x99/0xf0 [ 3056.324986] ? lock_chain_count+0x20/0x20 [ 3056.324997] ? is_dynamic_key+0x1e0/0x1e0 [ 3056.325017] ? __lock_acquire+0x1657/0x5b00 [ 3056.325034] ? __lock_acquire+0xbb1/0x5b00 [ 3056.325048] io_issue_sqe+0x2e8a/0x77b0 [ 3056.325062] ? perf_trace_lock+0xac/0x490 [ 3056.325073] ? lock_chain_count+0x20/0x20 [ 3056.325086] ? io_connect+0x610/0x610 [ 3056.325100] ? lock_acquire+0x197/0x470 [ 3056.325109] ? find_held_lock+0x2c/0x110 [ 3056.325123] ? __fget_files+0x2cf/0x520 [ 3056.325134] ? lock_downgrade+0x6d0/0x6d0 [ 3056.325147] __io_queue_sqe+0x90/0x9d0 [ 3056.325161] ? io_issue_sqe+0x77b0/0x77b0 [ 3056.325170] ? __fget_files+0x2f8/0x520 [ 3056.325183] ? io_prep_rw+0x7f5/0x1050 [ 3056.325197] io_submit_sqes+0x44aa/0x8610 [ 3056.325226] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3056.325235] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3056.325248] ? find_held_lock+0x2c/0x110 [ 3056.325261] ? io_submit_sqes+0x8610/0x8610 [ 3056.325278] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3056.325292] ? wait_for_completion_io+0x270/0x270 [ 3056.325304] ? rcu_read_lock_any_held+0x75/0xa0 [ 3056.325314] ? vfs_write+0x354/0xb10 [ 3056.325324] ? fput_many+0x2f/0x1a0 [ 3056.325335] ? ksys_write+0x1a9/0x260 [ 3056.325346] ? __ia32_sys_read+0xb0/0xb0 [ 3056.325359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3056.325370] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3056.325382] do_syscall_64+0x33/0x40 [ 3056.325392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3056.325399] RIP: 0033:0x7f0975e9eb19 [ 3056.325409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3056.325415] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3056.325427] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3056.325432] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3056.325438] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3056.325444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3056.325450] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:37:09 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:09 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:09 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:09 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:37:09 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:09 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:09 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:09 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) [ 3070.325873] FAULT_INJECTION: forcing a failure. [ 3070.325873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3070.327780] CPU: 0 PID: 14984 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3070.328768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3070.329937] Call Trace: [ 3070.330312] dump_stack+0x107/0x167 [ 3070.330819] should_fail.cold+0x5/0xa [ 3070.331359] _copy_to_iter+0x264/0x12d0 [ 3070.331926] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3070.332641] ? __virt_addr_valid+0x170/0x5d0 [ 3070.333268] ? __check_object_size+0x319/0x440 [ 3070.333909] seq_read_iter+0xdcb/0x12b0 [ 3070.334478] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3070.335230] proc_reg_read_iter+0x20a/0x2e0 [ 3070.335837] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3070.336560] io_read+0x2dc/0x11e0 [ 3070.337050] ? __is_insn_slot_addr+0x14c/0x290 [ 3070.337700] ? kernel_text_address+0xf2/0x120 [ 3070.338336] ? unwind_get_return_address+0x55/0xa0 [ 3070.339033] ? create_prof_cpu_mask+0x20/0x20 [ 3070.339688] ? kiocb_done+0xc90/0xc90 [ 3070.340228] ? mark_lock+0xf5/0x2df0 [ 3070.340797] ? lock_chain_count+0x20/0x20 [ 3070.341410] ? __lock_acquire+0xbb1/0x5b00 [ 3070.342008] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3070.342756] ? kasan_save_stack+0x32/0x40 [ 3070.343339] ? kasan_save_stack+0x1b/0x40 [ 3070.343919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3070.344631] ? __io_queue_sqe+0x666/0x9d0 [ 3070.345231] ? __lock_acquire+0xbb1/0x5b00 [ 3070.345821] io_issue_sqe+0x2e8a/0x77b0 [ 3070.346373] ? find_held_lock+0x2c/0x110 [ 3070.346950] ? perf_trace_lock+0xac/0x490 [ 3070.347544] ? io_connect+0x610/0x610 [ 3070.348080] ? lock_acquire+0x197/0x470 [ 3070.348638] ? find_held_lock+0x2c/0x110 [ 3070.349203] ? __fget_files+0x2cf/0x520 [ 3070.349750] ? lock_downgrade+0x6d0/0x6d0 [ 3070.350325] __io_queue_sqe+0x90/0x9d0 [ 3070.350872] ? io_issue_sqe+0x77b0/0x77b0 [ 3070.351442] ? __fget_files+0x2f8/0x520 [ 3070.352010] ? io_prep_rw+0x7f5/0x1050 [ 3070.352562] io_submit_sqes+0x44aa/0x8610 [ 3070.353172] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.353869] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.354541] ? find_held_lock+0x2c/0x110 [ 3070.355124] ? io_submit_sqes+0x8610/0x8610 [ 3070.355727] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3070.356417] ? wait_for_completion_io+0x270/0x270 [ 3070.357091] ? rcu_read_lock_any_held+0x75/0xa0 [ 3070.357731] ? vfs_write+0x354/0xb10 [ 3070.358249] ? fput_many+0x2f/0x1a0 [ 3070.358748] ? ksys_write+0x1a9/0x260 [ 3070.359278] ? __ia32_sys_read+0xb0/0xb0 [ 3070.359837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3070.360572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3070.361297] do_syscall_64+0x33/0x40 [ 3070.361828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3070.362549] RIP: 0033:0x7f0975e9eb19 [ 3070.363069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3070.365655] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3070.366723] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3070.366729] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 07:37:10 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) [ 3070.366736] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3070.366742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3070.366748] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:37:10 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:10 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:37:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:10 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 07:37:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) [ 3070.572658] FAULT_INJECTION: forcing a failure. [ 3070.572658] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.574308] CPU: 0 PID: 15103 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 3070.575176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3070.576248] Call Trace: [ 3070.576610] dump_stack+0x107/0x167 [ 3070.577102] should_fail.cold+0x5/0xa [ 3070.577625] should_failslab+0x5/0x20 [ 3070.578130] kmem_cache_alloc_bulk+0x4b/0x320 [ 3070.578728] io_submit_sqes+0x6fe6/0x8610 [ 3070.579282] ? __io_uring_add_tctx_node+0xe6/0x520 [ 3070.579944] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.580611] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.581245] ? find_held_lock+0x2c/0x110 [ 3070.581762] ? io_submit_sqes+0x8610/0x8610 [ 3070.582312] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3070.582922] ? wait_for_completion_io+0x270/0x270 [ 3070.583537] ? rcu_read_lock_any_held+0x75/0xa0 [ 3070.584133] ? vfs_write+0x354/0xb10 [ 3070.584606] ? fput_many+0x2f/0x1a0 [ 3070.585072] ? ksys_write+0x1a9/0x260 [ 3070.585549] ? __ia32_sys_read+0xb0/0xb0 [ 3070.586060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3070.586716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3070.587369] do_syscall_64+0x33/0x40 [ 3070.587835] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3070.588481] RIP: 0033:0x7f4f0f3f1b19 [ 3070.588951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3070.591299] RSP: 002b:00007f4f0c967188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3070.592265] RAX: ffffffffffffffda RBX: 00007f4f0f504f60 RCX: 00007f4f0f3f1b19 [ 3070.593164] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3070.594072] RBP: 00007f4f0c9671d0 R08: 0000000000000000 R09: 0000000000000000 [ 3070.594977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3070.595882] R13: 00007ffd78c9cd6f R14: 00007f4f0c967300 R15: 0000000000022000 07:37:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3070.640738] FAULT_INJECTION: forcing a failure. [ 3070.640738] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.643468] CPU: 1 PID: 15133 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3070.643478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3070.643484] Call Trace: [ 3070.643508] dump_stack+0x107/0x167 [ 3070.643528] should_fail.cold+0x5/0xa [ 3070.643548] ? io_setup_async_rw+0x180/0x580 [ 3070.643570] should_failslab+0x5/0x20 [ 3070.643586] __kmalloc+0x72/0x390 [ 3070.643609] io_setup_async_rw+0x180/0x580 [ 3070.643625] ? iov_iter_restore+0x195/0x3a0 [ 3070.643645] io_read+0x775/0x11e0 [ 3070.643666] ? __is_insn_slot_addr+0x14c/0x290 [ 3070.643688] ? kernel_text_address+0xf2/0x120 [ 3070.654893] ? unwind_get_return_address+0x55/0xa0 [ 3070.654911] ? create_prof_cpu_mask+0x20/0x20 [ 3070.654928] ? kiocb_done+0xc90/0xc90 [ 3070.654949] ? mark_lock+0xf5/0x2df0 [ 3070.657994] ? lock_chain_count+0x20/0x20 [ 3070.658013] ? __lock_acquire+0xbb1/0x5b00 [ 3070.658050] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3070.658067] ? kasan_save_stack+0x32/0x40 [ 3070.658084] ? kasan_save_stack+0x1b/0x40 [ 3070.658098] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3070.658113] ? __io_queue_sqe+0x666/0x9d0 [ 3070.658136] ? __lock_acquire+0xbb1/0x5b00 [ 3070.658159] io_issue_sqe+0x2e8a/0x77b0 [ 3070.658182] ? find_held_lock+0x2c/0x110 [ 3070.658203] ? perf_trace_lock+0xac/0x490 [ 3070.667364] ? io_connect+0x610/0x610 [ 3070.667389] ? lock_acquire+0x197/0x470 [ 3070.667410] ? find_held_lock+0x2c/0x110 [ 3070.669578] ? __fget_files+0x2cf/0x520 [ 3070.669596] ? lock_downgrade+0x6d0/0x6d0 [ 3070.669619] __io_queue_sqe+0x90/0x9d0 [ 3070.669643] ? io_issue_sqe+0x77b0/0x77b0 [ 3070.669657] ? __fget_files+0x2f8/0x520 [ 3070.669680] ? io_prep_rw+0x7f5/0x1050 [ 3070.669704] io_submit_sqes+0x44aa/0x8610 [ 3070.669753] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.669768] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3070.669790] ? find_held_lock+0x2c/0x110 [ 3070.669813] ? io_submit_sqes+0x8610/0x8610 [ 3070.669842] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3070.669865] ? wait_for_completion_io+0x270/0x270 [ 3070.669886] ? rcu_read_lock_any_held+0x75/0xa0 [ 3070.669902] ? vfs_write+0x354/0xb10 [ 3070.669920] ? fput_many+0x2f/0x1a0 [ 3070.669939] ? ksys_write+0x1a9/0x260 [ 3070.669957] ? __ia32_sys_read+0xb0/0xb0 [ 3070.669979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3070.669997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3070.670018] do_syscall_64+0x33/0x40 [ 3070.670035] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3070.670047] RIP: 0033:0x7f0975e9eb19 [ 3070.670063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3070.670073] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3070.670092] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3070.670102] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3070.670112] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3070.670122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3070.670132] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:37:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:24 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x20, 0x20, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x1003}, 0x4000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 07:37:24 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:37:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) [ 3085.227608] FAULT_INJECTION: forcing a failure. [ 3085.227608] name failslab, interval 1, probability 0, space 0, times 0 [ 3085.230307] CPU: 1 PID: 15229 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3085.231755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3085.233504] Call Trace: [ 3085.234066] dump_stack+0x107/0x167 [ 3085.234840] should_fail.cold+0x5/0xa [ 3085.235644] ? create_object.isra.0+0x3a/0xa20 [ 3085.236610] should_failslab+0x5/0x20 [ 3085.237439] kmem_cache_alloc+0x5b/0x310 [ 3085.238301] create_object.isra.0+0x3a/0xa20 [ 3085.239221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3085.240286] __kmalloc+0x16e/0x390 [ 3085.241045] io_setup_async_rw+0x180/0x580 [ 3085.241924] ? iov_iter_restore+0x195/0x3a0 [ 3085.242830] io_read+0x775/0x11e0 [ 3085.243565] ? __is_insn_slot_addr+0x14c/0x290 [ 3085.244517] ? kernel_text_address+0xf2/0x120 [ 3085.245481] ? unwind_get_return_address+0x55/0xa0 [ 3085.246511] ? create_prof_cpu_mask+0x20/0x20 [ 3085.247446] ? kiocb_done+0xc90/0xc90 [ 3085.248243] ? mark_lock+0xf5/0x2df0 [ 3085.249037] ? lock_chain_count+0x20/0x20 [ 3085.249897] ? __lock_acquire+0xbb1/0x5b00 [ 3085.250795] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3085.251902] ? kasan_save_stack+0x32/0x40 [ 3085.252782] ? kasan_save_stack+0x1b/0x40 [ 3085.253648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3085.254713] ? __io_queue_sqe+0x666/0x9d0 [ 3085.255585] ? __lock_acquire+0xbb1/0x5b00 [ 3085.256474] io_issue_sqe+0x2e8a/0x77b0 [ 3085.257317] ? find_held_lock+0x2c/0x110 [ 3085.258160] ? perf_trace_lock+0xac/0x490 [ 3085.259036] ? io_connect+0x610/0x610 [ 3085.259838] ? lock_acquire+0x197/0x470 [ 3085.260670] ? find_held_lock+0x2c/0x110 [ 3085.261540] ? __fget_files+0x2cf/0x520 [ 3085.262370] ? lock_downgrade+0x6d0/0x6d0 [ 3085.263244] __io_queue_sqe+0x90/0x9d0 [ 3085.264071] ? io_issue_sqe+0x77b0/0x77b0 [ 3085.264939] ? __fget_files+0x2f8/0x520 [ 3085.265773] ? io_prep_rw+0x7f5/0x1050 [ 3085.266593] io_submit_sqes+0x44aa/0x8610 [ 3085.267500] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.268537] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.269558] ? find_held_lock+0x2c/0x110 [ 3085.270404] ? io_submit_sqes+0x8610/0x8610 [ 3085.271316] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3085.272328] ? wait_for_completion_io+0x270/0x270 [ 3085.273361] ? rcu_read_lock_any_held+0x75/0xa0 [ 3085.274369] ? vfs_write+0x354/0xb10 [ 3085.274951] FAULT_INJECTION: forcing a failure. [ 3085.274951] name failslab, interval 1, probability 0, space 0, times 0 [ 3085.275154] ? fput_many+0x2f/0x1a0 [ 3085.275174] ? ksys_write+0x1a9/0x260 [ 3085.275193] ? __ia32_sys_read+0xb0/0xb0 [ 3085.275215] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3085.275233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3085.275259] do_syscall_64+0x33/0x40 [ 3085.282863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3085.283943] RIP: 0033:0x7f0975e9eb19 [ 3085.284745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3085.288625] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3085.290240] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3085.291735] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3085.293248] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3085.294749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3085.296260] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 [ 3085.298017] CPU: 0 PID: 15235 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 3085.299526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3085.301452] Call Trace: [ 3085.302000] dump_stack+0x107/0x167 [ 3085.302758] should_fail.cold+0x5/0xa [ 3085.303553] ? create_object.isra.0+0x3a/0xa20 [ 3085.304519] should_failslab+0x5/0x20 [ 3085.305341] kmem_cache_alloc+0x5b/0x310 [ 3085.306244] create_object.isra.0+0x3a/0xa20 [ 3085.307167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3085.308246] kmem_cache_alloc_trace+0x151/0x320 [ 3085.309221] io_uring_alloc_task_context+0x99/0x6a0 [ 3085.310284] ? io_import_iovec+0x1120/0x1120 [ 3085.310304] ? find_held_lock+0x2c/0x110 [ 3085.310326] ? percpu_ref_tryget_many+0x166/0x2d0 [ 3085.310349] __io_uring_add_tctx_node+0x2c6/0x520 [ 3085.310368] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3085.310399] __do_sys_io_uring_enter+0x146f/0x1890 [ 3085.310420] ? find_held_lock+0x2c/0x110 [ 3085.310444] ? io_submit_sqes+0x8610/0x8610 [ 3085.310472] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3085.310496] ? wait_for_completion_io+0x270/0x270 [ 3085.310518] ? rcu_read_lock_any_held+0x75/0xa0 [ 3085.310534] ? vfs_write+0x354/0xb10 [ 3085.310551] ? fput_many+0x2f/0x1a0 [ 3085.310570] ? ksys_write+0x1a9/0x260 [ 3085.310588] ? __ia32_sys_read+0xb0/0xb0 [ 3085.310615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3085.326439] ? syscall_enter_from_user_mode+0x1d/0x50 07:37:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:24 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3085.326461] do_syscall_64+0x33/0x40 [ 3085.326479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3085.326491] RIP: 0033:0x7f4f0f3f1b19 [ 3085.326508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:37:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3085.326518] RSP: 002b:00007f4f0c946188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3085.326538] RAX: ffffffffffffffda RBX: 00007f4f0f505020 RCX: 00007f4f0f3f1b19 [ 3085.326548] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3085.326558] RBP: 00007f4f0c9461d0 R08: 0000000000000000 R09: 0000000000000000 [ 3085.326569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 07:37:25 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3085.326579] R13: 00007ffd78c9cd6f R14: 00007f4f0c946300 R15: 0000000000022000 07:37:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4309, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a47e0f00004567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 07:37:25 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 07:37:25 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3085.629641] FAULT_INJECTION: forcing a failure. [ 3085.629641] name failslab, interval 1, probability 0, space 0, times 0 [ 3085.632583] CPU: 0 PID: 15352 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3085.634211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3085.636091] Call Trace: [ 3085.636740] dump_stack+0x107/0x167 [ 3085.637573] should_fail.cold+0x5/0xa [ 3085.638454] ? __io_queue_sqe+0x666/0x9d0 [ 3085.639567] should_failslab+0x5/0x20 [ 3085.640450] kmem_cache_alloc_trace+0x55/0x320 [ 3085.641692] ? lock_downgrade+0x6d0/0x6d0 [ 3085.642638] __io_queue_sqe+0x666/0x9d0 [ 3085.643705] ? io_issue_sqe+0x77b0/0x77b0 [ 3085.644693] ? __fget_files+0x2f8/0x520 [ 3085.645632] ? io_prep_rw+0x7f5/0x1050 [ 3085.646533] io_submit_sqes+0x44aa/0x8610 [ 3085.647505] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.648660] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.649813] ? find_held_lock+0x2c/0x110 [ 3085.650740] ? io_submit_sqes+0x8610/0x8610 [ 3085.651769] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3085.652911] ? wait_for_completion_io+0x270/0x270 [ 3085.654011] ? rcu_read_lock_any_held+0x75/0xa0 [ 3085.655090] ? vfs_write+0x354/0xb10 [ 3085.655951] ? fput_many+0x2f/0x1a0 [ 3085.656808] ? ksys_write+0x1a9/0x260 [ 3085.657671] ? __ia32_sys_read+0xb0/0xb0 [ 3085.658620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3085.659815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3085.661014] do_syscall_64+0x33/0x40 [ 3085.661893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3085.663075] RIP: 0033:0x7f0975e9eb19 [ 3085.663912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3085.668132] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3085.669923] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3085.671561] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3085.673288] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3085.674953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3085.676591] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 [ 3085.681846] FAULT_INJECTION: forcing a failure. [ 3085.681846] name failslab, interval 1, probability 0, space 0, times 0 [ 3085.684285] CPU: 1 PID: 15374 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 3085.685799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3085.685806] Call Trace: [ 3085.685830] dump_stack+0x107/0x167 [ 3085.685850] should_fail.cold+0x5/0xa [ 3085.685871] ? create_object.isra.0+0x3a/0xa20 [ 3085.685892] should_failslab+0x5/0x20 [ 3085.685911] kmem_cache_alloc+0x5b/0x310 [ 3085.685932] ? mark_held_locks+0x9e/0xe0 [ 3085.685954] create_object.isra.0+0x3a/0xa20 [ 3085.685969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3085.685993] kmem_cache_alloc_bulk+0x168/0x320 [ 3085.686018] io_submit_sqes+0x6fe6/0x8610 [ 3085.686045] ? __io_uring_add_tctx_node+0xe6/0x520 [ 3085.686079] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.686095] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3085.686117] ? find_held_lock+0x2c/0x110 [ 3085.686141] ? io_submit_sqes+0x8610/0x8610 [ 3085.686169] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3085.686192] ? wait_for_completion_io+0x270/0x270 [ 3085.686214] ? rcu_read_lock_any_held+0x75/0xa0 [ 3085.686230] ? vfs_write+0x354/0xb10 [ 3085.686248] ? fput_many+0x2f/0x1a0 [ 3085.686266] ? ksys_write+0x1a9/0x260 [ 3085.686291] ? __ia32_sys_read+0xb0/0xb0 [ 3085.708308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3085.708326] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3085.708347] do_syscall_64+0x33/0x40 [ 3085.708364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3085.708376] RIP: 0033:0x7f4f0f3f1b19 [ 3085.708393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3085.708403] RSP: 002b:00007f4f0c967188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3085.708422] RAX: ffffffffffffffda RBX: 00007f4f0f504f60 RCX: 00007f4f0f3f1b19 07:37:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3085.708432] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3085.708442] RBP: 00007f4f0c9671d0 R08: 0000000000000000 R09: 0000000000000000 [ 3085.708452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3085.708462] R13: 00007ffd78c9cd6f R14: 00007f4f0c967300 R15: 0000000000022000 07:37:25 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:25 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:25 executing program 5: fork() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:40 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 07:37:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 07:37:40 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:40 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000000, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], 0x9e080) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:40 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:40 executing program 5: fork() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:40 executing program 0: fork() getpid() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) [ 3101.202885] FAULT_INJECTION: forcing a failure. [ 3101.202885] name failslab, interval 1, probability 0, space 0, times 0 [ 3101.204650] CPU: 0 PID: 15587 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 3101.205585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3101.206711] Call Trace: [ 3101.207098] dump_stack+0x107/0x167 [ 3101.207611] should_fail.cold+0x5/0xa [ 3101.208150] ? create_object.isra.0+0x3a/0xa20 [ 3101.208814] should_failslab+0x5/0x20 [ 3101.209389] kmem_cache_alloc+0x5b/0x310 [ 3101.209964] ? mark_held_locks+0x9e/0xe0 [ 3101.210563] create_object.isra.0+0x3a/0xa20 [ 3101.211191] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3101.211936] kmem_cache_alloc_bulk+0x168/0x320 [ 3101.212596] io_submit_sqes+0x6fe6/0x8610 [ 3101.213187] ? __io_uring_add_tctx_node+0xe6/0x520 [ 3101.213881] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3101.214593] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3101.214607] ? find_held_lock+0x2c/0x110 [ 3101.214622] ? io_submit_sqes+0x8610/0x8610 [ 3101.214640] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3101.214654] ? wait_for_completion_io+0x270/0x270 [ 3101.214668] ? rcu_read_lock_any_held+0x75/0xa0 [ 3101.214678] ? vfs_write+0x354/0xb10 [ 3101.214689] ? fput_many+0x2f/0x1a0 [ 3101.214700] ? ksys_write+0x1a9/0x260 [ 3101.214711] ? __ia32_sys_read+0xb0/0xb0 [ 3101.214725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3101.214736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3101.214749] do_syscall_64+0x33/0x40 [ 3101.214759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3101.214766] RIP: 0033:0x7f4f0f3f1b19 [ 3101.214777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3101.214783] RSP: 002b:00007f4f0c967188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3101.214796] RAX: ffffffffffffffda RBX: 00007f4f0f504f60 RCX: 00007f4f0f3f1b19 [ 3101.214802] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3101.214808] RBP: 00007f4f0c9671d0 R08: 0000000000000000 R09: 0000000000000000 [ 3101.214814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3101.214820] R13: 00007ffd78c9cd6f R14: 00007f4f0c967300 R15: 0000000000022000 [ 3101.364919] FAULT_INJECTION: forcing a failure. [ 3101.364919] name failslab, interval 1, probability 0, space 0, times 0 [ 3101.364941] CPU: 1 PID: 15582 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3101.364951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3101.364958] Call Trace: [ 3101.364982] dump_stack+0x107/0x167 [ 3101.365004] should_fail.cold+0x5/0xa [ 3101.365032] ? create_object.isra.0+0x3a/0xa20 [ 3101.365055] should_failslab+0x5/0x20 [ 3101.365075] kmem_cache_alloc+0x5b/0x310 [ 3101.365101] create_object.isra.0+0x3a/0xa20 [ 3101.365118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3101.365145] kmem_cache_alloc_trace+0x151/0x320 [ 3101.365164] ? lock_downgrade+0x6d0/0x6d0 [ 3101.365194] __io_queue_sqe+0x666/0x9d0 [ 3101.379455] ? io_issue_sqe+0x77b0/0x77b0 [ 3101.379470] ? __fget_files+0x2f8/0x520 [ 3101.379493] ? io_prep_rw+0x7f5/0x1050 [ 3101.379517] io_submit_sqes+0x44aa/0x8610 [ 3101.379566] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3101.379582] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3101.379604] ? find_held_lock+0x2c/0x110 [ 3101.379627] ? io_submit_sqes+0x8610/0x8610 [ 3101.379655] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3101.379679] ? wait_for_completion_io+0x270/0x270 [ 3101.379700] ? rcu_read_lock_any_held+0x75/0xa0 [ 3101.379716] ? vfs_write+0x354/0xb10 [ 3101.379733] ? fput_many+0x2f/0x1a0 [ 3101.379752] ? ksys_write+0x1a9/0x260 [ 3101.379770] ? __ia32_sys_read+0xb0/0xb0 [ 3101.379793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3101.379810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3101.379831] do_syscall_64+0x33/0x40 [ 3101.379848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3101.379860] RIP: 0033:0x7f0975e9eb19 [ 3101.379876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3101.379886] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3101.379905] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3101.379915] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3101.379925] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3101.379935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3101.379945] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 [ 3116.139409] FAULT_INJECTION: forcing a failure. [ 3116.139409] name failslab, interval 1, probability 0, space 0, times 0 [ 3116.142295] CPU: 0 PID: 15708 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 3116.143919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3116.145874] Call Trace: [ 3116.146498] dump_stack+0x107/0x167 [ 3116.147362] should_fail.cold+0x5/0xa [ 3116.148263] ? create_object.isra.0+0x3a/0xa20 [ 3116.149366] should_failslab+0x5/0x20 [ 3116.150222] kmem_cache_alloc+0x5b/0x310 [ 3116.151156] ? mark_held_locks+0x9e/0xe0 [ 3116.152076] create_object.isra.0+0x3a/0xa20 [ 3116.153094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3116.154273] kmem_cache_alloc_bulk+0x168/0x320 [ 3116.155343] io_submit_sqes+0x6fe6/0x8610 [ 3116.156303] ? __io_uring_add_tctx_node+0xe6/0x520 [ 3116.157478] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.158627] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.160016] ? find_held_lock+0x2c/0x110 [ 3116.160940] ? io_submit_sqes+0x8610/0x8610 [ 3116.161949] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3116.163087] ? wait_for_completion_io+0x270/0x270 [ 3116.164234] ? rcu_read_lock_any_held+0x75/0xa0 [ 3116.165279] ? vfs_write+0x354/0xb10 [ 3116.166149] ? fput_many+0x2f/0x1a0 [ 3116.166981] ? ksys_write+0x1a9/0x260 [ 3116.167864] ? __ia32_sys_read+0xb0/0xb0 [ 3116.168810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3116.170027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3116.171223] do_syscall_64+0x33/0x40 [ 3116.172079] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3116.173254] RIP: 0033:0x7f4f0f3f1b19 [ 3116.174119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3116.178404] RSP: 002b:00007f4f0c967188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3116.180183] RAX: ffffffffffffffda RBX: 00007f4f0f504f60 RCX: 00007f4f0f3f1b19 [ 3116.181859] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3116.183532] RBP: 00007f4f0c9671d0 R08: 0000000000000000 R09: 0000000000000000 [ 3116.185217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3116.186886] R13: 00007ffd78c9cd6f R14: 00007f4f0c967300 R15: 0000000000022000 07:37:55 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:55 executing program 5: fork() r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:37:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 07:37:55 executing program 0: fork() getpid() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:37:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 07:37:55 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3116.226751] FAULT_INJECTION: forcing a failure. [ 3116.226751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3116.229691] CPU: 0 PID: 15709 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3116.229705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3116.229713] Call Trace: [ 3116.229742] dump_stack+0x107/0x167 [ 3116.229772] should_fail.cold+0x5/0xa [ 3116.229807] _copy_from_user+0x2e/0x1b0 [ 3116.229839] iovec_from_user+0x141/0x400 [ 3116.229873] __import_iovec+0x67/0x590 [ 3116.229897] ? kfree+0xd7/0x340 [ 3116.229941] io_import_iovec+0x581/0x1120 [ 3116.239954] ? io_import_iovec+0xe00/0x1120 [ 3116.239980] ? io_complete_rw+0x230/0x230 [ 3116.239995] ? io_clean_op+0x30c/0x870 [ 3116.240015] ? kiocb_done+0x16b/0xc90 [ 3116.240039] io_read+0xe14/0x11e0 [ 3116.240059] ? __is_insn_slot_addr+0x14c/0x290 [ 3116.240082] ? kernel_text_address+0xf2/0x120 [ 3116.240106] ? unwind_get_return_address+0x55/0xa0 [ 3116.240124] ? create_prof_cpu_mask+0x20/0x20 [ 3116.240140] ? kiocb_done+0xc90/0xc90 [ 3116.240155] ? mark_lock+0xf5/0x2df0 [ 3116.240180] ? lock_chain_count+0x20/0x20 [ 3116.240198] ? __lock_acquire+0xbb1/0x5b00 [ 3116.240235] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3116.240253] ? kasan_save_stack+0x32/0x40 [ 3116.240269] ? kasan_save_stack+0x1b/0x40 [ 3116.240284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3116.240299] ? __io_queue_sqe+0x666/0x9d0 [ 3116.240321] ? __lock_acquire+0xbb1/0x5b00 [ 3116.240353] io_issue_sqe+0x2e8a/0x77b0 [ 3116.259686] ? find_held_lock+0x2c/0x110 [ 3116.259703] ? perf_trace_lock+0xac/0x490 [ 3116.259728] ? io_connect+0x610/0x610 [ 3116.259752] ? lock_acquire+0x197/0x470 [ 3116.259768] ? find_held_lock+0x2c/0x110 [ 3116.259792] ? __fget_files+0x2cf/0x520 [ 3116.259809] ? lock_downgrade+0x6d0/0x6d0 [ 3116.259832] __io_queue_sqe+0x90/0x9d0 [ 3116.259856] ? io_issue_sqe+0x77b0/0x77b0 [ 3116.259871] ? __fget_files+0x2f8/0x520 [ 3116.259894] ? io_prep_rw+0x7f5/0x1050 [ 3116.259918] io_submit_sqes+0x44aa/0x8610 [ 3116.259969] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.272090] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.272113] ? find_held_lock+0x2c/0x110 [ 3116.272137] ? io_submit_sqes+0x8610/0x8610 [ 3116.272166] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3116.272189] ? wait_for_completion_io+0x270/0x270 [ 3116.272210] ? rcu_read_lock_any_held+0x75/0xa0 [ 3116.272226] ? vfs_write+0x354/0xb10 [ 3116.272244] ? fput_many+0x2f/0x1a0 [ 3116.272262] ? ksys_write+0x1a9/0x260 [ 3116.272281] ? __ia32_sys_read+0xb0/0xb0 [ 3116.272303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3116.272321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3116.272344] do_syscall_64+0x33/0x40 [ 3116.285172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3116.285183] RIP: 0033:0x7f0975e9eb19 [ 3116.285199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3116.285209] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3116.285228] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3116.285238] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3116.285248] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 07:37:56 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3116.285258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3116.285268] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:37:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:37:56 executing program 0: fork() getpid() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:37:56 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 07:37:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0xc, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3116.740864] FAULT_INJECTION: forcing a failure. [ 3116.740864] name failslab, interval 1, probability 0, space 0, times 0 [ 3116.743696] CPU: 0 PID: 15930 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3116.743707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3116.743713] Call Trace: [ 3116.743736] dump_stack+0x107/0x167 [ 3116.743756] should_fail.cold+0x5/0xa [ 3116.743777] ? __io_queue_sqe+0x666/0x9d0 [ 3116.743798] should_failslab+0x5/0x20 [ 3116.743817] kmem_cache_alloc_trace+0x55/0x320 07:37:56 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) [ 3116.743833] ? lock_downgrade+0x6d0/0x6d0 [ 3116.743856] __io_queue_sqe+0x666/0x9d0 [ 3116.743881] ? io_issue_sqe+0x77b0/0x77b0 [ 3116.743897] ? __fget_files+0x2f8/0x520 [ 3116.743919] ? io_prep_rw+0x7f5/0x1050 [ 3116.743944] io_submit_sqes+0x44aa/0x8610 [ 3116.743992] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.744008] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3116.744036] ? find_held_lock+0x2c/0x110 [ 3116.744060] ? io_submit_sqes+0x8610/0x8610 [ 3116.744088] ? __mutex_unlock_slowpath+0xe1/0x600 07:37:56 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3116.744112] ? wait_for_completion_io+0x270/0x270 [ 3116.744133] ? rcu_read_lock_any_held+0x75/0xa0 [ 3116.744149] ? vfs_write+0x354/0xb10 [ 3116.744167] ? fput_many+0x2f/0x1a0 [ 3116.744185] ? ksys_write+0x1a9/0x260 [ 3116.744203] ? __ia32_sys_read+0xb0/0xb0 [ 3116.744226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3116.744243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3116.744263] do_syscall_64+0x33/0x40 [ 3116.744280] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3116.744292] RIP: 0033:0x7f0975e9eb19 [ 3116.744309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3116.744319] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3116.744338] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3116.744348] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3116.744357] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3116.744366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3116.744376] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:37:56 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:37:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a01e100000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba2020000006785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d0800e800000000000000000000000000000000000000000000c2a212985db0646915b49ed9b56b91fcdf80995f71915c06c2914adb3d1c70ce317ac58e7bb2131bd4e7b057d842dfb44035a8cb455791f49b5d71"], 0x8e880) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r4, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:38:13 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) 07:38:13 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:13 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:38:13 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) 07:38:13 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:13 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:13 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) [ 3134.132626] FAULT_INJECTION: forcing a failure. [ 3134.132626] name failslab, interval 1, probability 0, space 0, times 0 [ 3134.134639] CPU: 0 PID: 16078 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3134.135702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3134.136973] Call Trace: [ 3134.137384] dump_stack+0x107/0x167 [ 3134.137941] should_fail.cold+0x5/0xa [ 3134.138527] ? io_setup_async_rw+0x180/0x580 [ 3134.139197] ? io_setup_async_rw+0x180/0x580 [ 3134.139868] should_failslab+0x5/0x20 [ 3134.140448] __kmalloc+0x72/0x390 [ 3134.140978] io_setup_async_rw+0x180/0x580 [ 3134.141631] ? iov_iter_restore+0x195/0x3a0 [ 3134.142300] io_read+0x775/0x11e0 [ 3134.142832] ? __is_insn_slot_addr+0x14c/0x290 [ 3134.143530] ? kernel_text_address+0xf2/0x120 [ 3134.144216] ? unwind_get_return_address+0x55/0xa0 [ 3134.144962] ? create_prof_cpu_mask+0x20/0x20 [ 3134.145661] ? kiocb_done+0xc90/0xc90 [ 3134.146240] ? mark_lock+0xf5/0x2df0 [ 3134.146814] ? lock_chain_count+0x20/0x20 [ 3134.147442] ? __lock_acquire+0xbb1/0x5b00 [ 3134.148100] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3134.148897] ? kasan_save_stack+0x32/0x40 [ 3134.149552] ? kasan_save_stack+0x1b/0x40 [ 3134.150183] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3134.150972] ? __io_queue_sqe+0x666/0x9d0 [ 3134.151605] ? __lock_acquire+0xbb1/0x5b00 [ 3134.152254] io_issue_sqe+0x2e8a/0x77b0 [ 3134.152887] ? find_held_lock+0x2c/0x110 [ 3134.153524] ? perf_trace_lock+0xac/0x490 07:38:13 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3134.153540] ? io_connect+0x610/0x610 [ 3134.153556] ? lock_acquire+0x197/0x470 [ 3134.153567] ? find_held_lock+0x2c/0x110 [ 3134.153582] ? __fget_files+0x2cf/0x520 [ 3134.153594] ? lock_downgrade+0x6d0/0x6d0 [ 3134.153609] __io_queue_sqe+0x90/0x9d0 [ 3134.153625] ? io_issue_sqe+0x77b0/0x77b0 [ 3134.153634] ? __fget_files+0x2f8/0x520 [ 3134.153649] ? io_prep_rw+0x7f5/0x1050 [ 3134.153666] io_submit_sqes+0x44aa/0x8610 [ 3134.153698] ? __do_sys_io_uring_enter+0x6b2/0x1890 07:38:13 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3134.153708] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3134.153722] ? find_held_lock+0x2c/0x110 [ 3134.153738] ? io_submit_sqes+0x8610/0x8610 [ 3134.153756] ? __mutex_unlock_slowpath+0xe1/0x600 07:38:13 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3134.153772] ? wait_for_completion_io+0x270/0x270 [ 3134.153786] ? rcu_read_lock_any_held+0x75/0xa0 [ 3134.153796] ? vfs_write+0x354/0xb10 [ 3134.153807] ? fput_many+0x2f/0x1a0 07:38:13 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3134.153820] ? ksys_write+0x1a9/0x260 [ 3134.153832] ? __ia32_sys_read+0xb0/0xb0 [ 3134.153847] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3134.153858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3134.153872] do_syscall_64+0x33/0x40 [ 3134.153883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3134.153891] RIP: 0033:0x7f0975e9eb19 [ 3134.153902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3134.153908] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3134.153921] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 07:38:13 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3134.153928] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3134.153935] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3134.153941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3134.153948] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:38:14 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:38:14 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) 07:38:14 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) 07:38:14 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) [ 3134.484711] FAULT_INJECTION: forcing a failure. [ 3134.484711] name failslab, interval 1, probability 0, space 0, times 0 [ 3134.484821] CPU: 0 PID: 16213 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3134.484827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3134.484831] Call Trace: [ 3134.484848] dump_stack+0x107/0x167 [ 3134.484860] should_fail.cold+0x5/0xa 07:38:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4040, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x4, @mcast2, 0x400}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000800)=ANY=[@ANYRES32=r1], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r4, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180), 0xffffffffffffff32}, {&(0x7f0000000500)="137e9e5ba7fc49f2c982194a7bc84ff65dc0fad7e7d012e5502b53383163358a1f9b3de530b65216ec2a6de1e1102bc7756e66e5759855e93b73be1b3d657d5bc640754f04ec8dd1cade5b0089ff84329a05300066bed3b6bcc3074682f0ad7b2e70790c8ea8fea8569f609295a5f2b5b8ab86bf9b0b2183d1485aec9c92baaf819352f79c97cb5d4c142078e049c07644255da7e0ae387f8bfdc78cdc8088e58b30c9c48feffc24c13c2e209ab4908898cdc7e74c28d47fec1bebf0147dc186e0e825d1b742ca2ee4a9cb00d553d734a61588f76a66b077b7e33aadeb2e724d0f2c7e41cf", 0xe5}, {&(0x7f0000000700)="0c1d32fa047e8bbdfd62c2c312b0c21cd6ae297fa099c563ddde2d16cd40439be73944f120066c3b635d07795f3fa5f4c6073b606b095db391f5033fcb2aa177daf3161ac4e442d6b58ce7bbf1b922b6b4012e645ecbaa1dcd6e07ca69cc05316929b515f3c4838d3412e45390866ff0ccee360382326a0e53435f1fc90fce3b37f62f4a2a7826d33285b190f3ec53b6ef3f8b55bb9324a7a4467374150e955837dc1594f2ac9d3779c186c1d77b1a0d29ae780872a928522d62497c93b7ca6d991344ad1ff4fdd6d54811a5ac2fedaf668c2696398ef95bca3837e96763a852d1d98e99317c2b", 0xe7}, {&(0x7f0000000240)="a19203142c7cf88d61fc1e903d5d284e316ff07ef8f893a12ee1c200e500069fd387b05b9cf4d8ca2cc228c21dd143dc609f69a85c8f75f1703801cd51f2745911277dc73cff9b7d2a8cb0a08b31502f5ad2d51cef154bbde9325d5cccb9214658957b218fa2e7b0cfea363748b90b33e4ca37c4ddfbe1a3279c99bf78ec8d1e7ecdd967b30a062ccde4e07ca9970bd26d8b50000174306c6db1cbd128c7ce4d1a47efdbf51e678b", 0xa8}], 0x4}, 0x5c065c7dfdfd76d8) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3134.484872] ? create_object.isra.0+0x3a/0xa20 [ 3134.484881] ? create_object.isra.0+0x3a/0xa20 [ 3134.484895] should_failslab+0x5/0x20 [ 3134.484906] kmem_cache_alloc+0x5b/0x310 [ 3134.484920] create_object.isra.0+0x3a/0xa20 [ 3134.484929] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3134.484942] __kmalloc+0x16e/0x390 [ 3134.484958] io_setup_async_rw+0x180/0x580 [ 3134.484967] ? iov_iter_restore+0x195/0x3a0 [ 3134.484980] io_read+0x775/0x11e0 [ 3134.484993] ? __is_insn_slot_addr+0x14c/0x290 [ 3134.485006] ? kernel_text_address+0xf2/0x120 [ 3134.485021] ? unwind_get_return_address+0x55/0xa0 [ 3134.485036] ? create_prof_cpu_mask+0x20/0x20 [ 3134.485046] ? kiocb_done+0xc90/0xc90 [ 3134.485056] ? mark_lock+0xf5/0x2df0 [ 3134.485075] ? lock_chain_count+0x20/0x20 [ 3134.485087] ? __lock_acquire+0xbb1/0x5b00 [ 3134.485108] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3134.485119] ? kasan_save_stack+0x32/0x40 [ 3134.485129] ? kasan_save_stack+0x1b/0x40 [ 3134.485137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3134.485146] ? __io_queue_sqe+0x666/0x9d0 [ 3134.485160] ? __lock_acquire+0xbb1/0x5b00 [ 3134.485173] io_issue_sqe+0x2e8a/0x77b0 [ 3134.485187] ? find_held_lock+0x2c/0x110 [ 3134.485197] ? perf_trace_lock+0xac/0x490 [ 3134.485211] ? io_connect+0x610/0x610 [ 3134.485232] ? lock_acquire+0x197/0x470 [ 3134.485242] ? find_held_lock+0x2c/0x110 [ 3134.485257] ? __fget_files+0x2cf/0x520 [ 3134.485267] ? lock_downgrade+0x6d0/0x6d0 [ 3134.485281] __io_queue_sqe+0x90/0x9d0 [ 3134.485296] ? io_issue_sqe+0x77b0/0x77b0 [ 3134.485304] ? __fget_files+0x2f8/0x520 [ 3134.485318] ? io_prep_rw+0x7f5/0x1050 [ 3134.485332] io_submit_sqes+0x44aa/0x8610 [ 3134.485360] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3134.485369] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3134.485382] ? find_held_lock+0x2c/0x110 [ 3134.485395] ? io_submit_sqes+0x8610/0x8610 [ 3134.485413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3134.485427] ? wait_for_completion_io+0x270/0x270 [ 3134.485439] ? rcu_read_lock_any_held+0x75/0xa0 [ 3134.485449] ? vfs_write+0x354/0xb10 [ 3134.485459] ? fput_many+0x2f/0x1a0 [ 3134.485470] ? ksys_write+0x1a9/0x260 [ 3134.485481] ? __ia32_sys_read+0xb0/0xb0 [ 3134.485494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3134.485505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3134.485518] do_syscall_64+0x33/0x40 [ 3134.485528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3134.485535] RIP: 0033:0x7f0975e9eb19 [ 3134.485545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3134.485551] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3134.485563] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3134.485569] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3134.485575] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3134.485581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3134.485587] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:38:14 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x80, 0x6) 07:38:14 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x6) 07:38:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40a0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:38:14 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 07:38:14 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:14 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3135.094792] FAULT_INJECTION: forcing a failure. [ 3135.094792] name failslab, interval 1, probability 0, space 0, times 0 [ 3135.097475] CPU: 1 PID: 16328 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3135.097486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3135.097493] Call Trace: [ 3135.097518] dump_stack+0x107/0x167 [ 3135.097538] should_fail.cold+0x5/0xa [ 3135.097560] ? __io_queue_sqe+0x666/0x9d0 [ 3135.097583] should_failslab+0x5/0x20 [ 3135.097603] kmem_cache_alloc_trace+0x55/0x320 [ 3135.097621] ? lock_downgrade+0x6d0/0x6d0 [ 3135.097646] __io_queue_sqe+0x666/0x9d0 [ 3135.097679] ? io_issue_sqe+0x77b0/0x77b0 [ 3135.107551] ? __fget_files+0x2f8/0x520 [ 3135.107575] ? io_prep_rw+0x7f5/0x1050 [ 3135.107599] io_submit_sqes+0x44aa/0x8610 [ 3135.107648] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3135.107664] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3135.107685] ? find_held_lock+0x2c/0x110 [ 3135.107708] ? io_submit_sqes+0x8610/0x8610 [ 3135.107736] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3135.107760] ? wait_for_completion_io+0x270/0x270 [ 3135.107781] ? rcu_read_lock_any_held+0x75/0xa0 [ 3135.107797] ? vfs_write+0x354/0xb10 [ 3135.107815] ? fput_many+0x2f/0x1a0 [ 3135.107834] ? ksys_write+0x1a9/0x260 [ 3135.107852] ? __ia32_sys_read+0xb0/0xb0 [ 3135.107875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3135.107892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3135.107913] do_syscall_64+0x33/0x40 [ 3135.107930] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3135.107942] RIP: 0033:0x7f0975e9eb19 [ 3135.107958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3135.107967] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3135.107986] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3135.107996] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3135.108006] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3135.108015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3135.108025] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:38:29 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x2, 0x0, 0x0, 0x0) 07:38:29 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:29 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:29 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:38:29 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:29 executing program 5: fork() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:38:29 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 07:38:29 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x6) [ 3149.882344] FAULT_INJECTION: forcing a failure. [ 3149.882344] name failslab, interval 1, probability 0, space 0, times 0 [ 3149.882377] CPU: 1 PID: 16463 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3149.885969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3149.887715] Call Trace: [ 3149.888275] dump_stack+0x107/0x167 [ 3149.889039] should_fail.cold+0x5/0xa [ 3149.889848] ? create_object.isra.0+0x3a/0xa20 [ 3149.890812] should_failslab+0x5/0x20 [ 3149.891635] kmem_cache_alloc+0x5b/0x310 [ 3149.891660] create_object.isra.0+0x3a/0xa20 [ 3149.891675] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3149.891701] kmem_cache_alloc_trace+0x151/0x320 [ 3149.891719] ? lock_downgrade+0x6d0/0x6d0 07:38:29 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3149.891745] __io_queue_sqe+0x666/0x9d0 [ 3149.891771] ? io_issue_sqe+0x77b0/0x77b0 [ 3149.891787] ? __fget_files+0x2f8/0x520 [ 3149.891810] ? io_prep_rw+0x7f5/0x1050 [ 3149.891836] io_submit_sqes+0x44aa/0x8610 [ 3149.891886] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3149.891903] __do_sys_io_uring_enter+0x6b2/0x1890 07:38:29 executing program 5: fork() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) [ 3149.891925] ? find_held_lock+0x2c/0x110 [ 3149.891949] ? io_submit_sqes+0x8610/0x8610 [ 3149.891979] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3149.892003] ? wait_for_completion_io+0x270/0x270 [ 3149.892026] ? rcu_read_lock_any_held+0x75/0xa0 [ 3149.892042] ? vfs_write+0x354/0xb10 [ 3149.892060] ? fput_many+0x2f/0x1a0 [ 3149.892080] ? ksys_write+0x1a9/0x260 [ 3149.892100] ? __ia32_sys_read+0xb0/0xb0 [ 3149.892123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3149.892141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3149.892163] do_syscall_64+0x33/0x40 [ 3149.892181] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3149.892194] RIP: 0033:0x7f0975e9eb19 [ 3149.892212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3149.892222] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3149.892243] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3149.892253] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3149.892263] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3149.892274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3149.892284] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:38:45 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0xffffffff}, 0x1c) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x1000, 0x6) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffd}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r6, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:38:45 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x3, 0x0, 0x0, 0x0) 07:38:45 executing program 5: fork() openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x6) 07:38:45 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:45 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x6) 07:38:45 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 07:38:45 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:38:45 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3165.601020] FAULT_INJECTION: forcing a failure. [ 3165.601020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3165.601160] CPU: 0 PID: 16593 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3165.601170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3165.601176] Call Trace: [ 3165.601201] dump_stack+0x107/0x167 [ 3165.601222] should_fail.cold+0x5/0xa [ 3165.601249] _copy_from_user+0x2e/0x1b0 [ 3165.601271] iovec_from_user+0x141/0x400 [ 3165.601296] __import_iovec+0x67/0x590 [ 3165.601314] ? kfree+0xd7/0x340 [ 3165.601343] io_import_iovec+0x581/0x1120 [ 3165.601360] ? io_import_iovec+0xe00/0x1120 [ 3165.601385] ? io_complete_rw+0x230/0x230 [ 3165.601402] ? io_clean_op+0x30c/0x870 [ 3165.601422] ? kiocb_done+0x16b/0xc90 [ 3165.601447] io_read+0xe14/0x11e0 [ 3165.601468] ? __is_insn_slot_addr+0x14c/0x290 07:38:45 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x0) 07:38:45 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) [ 3165.601491] ? kernel_text_address+0xf2/0x120 [ 3165.601516] ? unwind_get_return_address+0x55/0xa0 [ 3165.601534] ? create_prof_cpu_mask+0x20/0x20 [ 3165.601551] ? kiocb_done+0xc90/0xc90 [ 3165.601580] ? mark_lock+0xf5/0x2df0 [ 3165.601606] ? lock_chain_count+0x20/0x20 [ 3165.601624] ? __lock_acquire+0xbb1/0x5b00 [ 3165.601663] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3165.601681] ? kasan_save_stack+0x32/0x40 [ 3165.601698] ? kasan_save_stack+0x1b/0x40 [ 3165.601714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3165.601729] ? __io_queue_sqe+0x666/0x9d0 [ 3165.601754] ? __lock_acquire+0xbb1/0x5b00 [ 3165.601777] io_issue_sqe+0x2e8a/0x77b0 [ 3165.601801] ? find_held_lock+0x2c/0x110 [ 3165.601819] ? perf_trace_lock+0xac/0x490 [ 3165.601844] ? io_connect+0x610/0x610 07:38:45 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3165.601869] ? lock_acquire+0x197/0x470 [ 3165.601886] ? find_held_lock+0x2c/0x110 [ 3165.601910] ? __fget_files+0x2cf/0x520 [ 3165.601929] ? lock_downgrade+0x6d0/0x6d0 [ 3165.601952] __io_queue_sqe+0x90/0x9d0 [ 3165.601978] ? io_issue_sqe+0x77b0/0x77b0 [ 3165.601993] ? __fget_files+0x2f8/0x520 [ 3165.602016] ? io_prep_rw+0x7f5/0x1050 [ 3165.602042] io_submit_sqes+0x44aa/0x8610 [ 3165.602092] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3165.602108] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3165.602130] ? find_held_lock+0x2c/0x110 [ 3165.602155] ? io_submit_sqes+0x8610/0x8610 [ 3165.602183] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3165.602208] ? wait_for_completion_io+0x270/0x270 [ 3165.602229] ? rcu_read_lock_any_held+0x75/0xa0 [ 3165.602245] ? vfs_write+0x354/0xb10 [ 3165.602264] ? fput_many+0x2f/0x1a0 [ 3165.602283] ? ksys_write+0x1a9/0x260 [ 3165.602303] ? __ia32_sys_read+0xb0/0xb0 [ 3165.602326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3165.602344] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3165.602365] do_syscall_64+0x33/0x40 [ 3165.602383] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3165.602396] RIP: 0033:0x7f0975e9eb19 [ 3165.602415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3165.602424] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3165.602445] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3165.602455] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3165.602465] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3165.602475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3165.602486] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:01 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) 07:39:01 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x0) 07:39:01 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:01 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x6, 0x0, 0x1, 0x8, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:39:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x4, 0x0, 0x0, 0x0) 07:39:01 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:01 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:01 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 3182.006034] FAULT_INJECTION: forcing a failure. [ 3182.006034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3182.007569] CPU: 1 PID: 16616 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3182.008353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.009293] Call Trace: [ 3182.009597] dump_stack+0x107/0x167 [ 3182.010019] should_fail.cold+0x5/0xa [ 3182.010462] _copy_to_iter+0x264/0x12d0 [ 3182.010923] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3182.011485] ? __virt_addr_valid+0x170/0x5d0 [ 3182.011987] ? __check_object_size+0x319/0x440 [ 3182.012517] seq_read_iter+0xdcb/0x12b0 [ 3182.012979] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3182.013568] proc_reg_read_iter+0x20a/0x2e0 [ 3182.014064] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3182.014647] io_read+0x2dc/0x11e0 [ 3182.015045] ? __is_insn_slot_addr+0x14c/0x290 [ 3182.015565] ? kernel_text_address+0xf2/0x120 [ 3182.016077] ? unwind_get_return_address+0x55/0xa0 [ 3182.016630] ? create_prof_cpu_mask+0x20/0x20 [ 3182.017141] ? kiocb_done+0xc90/0xc90 [ 3182.017581] ? mark_lock+0xf5/0x2df0 [ 3182.018020] ? lock_chain_count+0x20/0x20 [ 3182.018492] ? __lock_acquire+0xbb1/0x5b00 [ 3182.018995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3182.019600] ? kasan_save_stack+0x32/0x40 [ 3182.020073] ? kasan_save_stack+0x1b/0x40 [ 3182.020549] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.021127] ? __io_queue_sqe+0x666/0x9d0 [ 3182.021604] ? __lock_acquire+0xbb1/0x5b00 [ 3182.022098] io_issue_sqe+0x2e8a/0x77b0 [ 3182.022558] ? find_held_lock+0x2c/0x110 [ 3182.023022] ? perf_trace_lock+0xac/0x490 [ 3182.023504] ? io_connect+0x610/0x610 [ 3182.023941] ? lock_acquire+0x197/0x470 [ 3182.024391] ? find_held_lock+0x2c/0x110 [ 3182.024859] ? __fget_files+0x2cf/0x520 [ 3182.025315] ? lock_downgrade+0x6d0/0x6d0 [ 3182.025800] __io_queue_sqe+0x90/0x9d0 [ 3182.026247] ? io_issue_sqe+0x77b0/0x77b0 [ 3182.026715] ? __fget_files+0x2f8/0x520 [ 3182.027173] ? io_prep_rw+0x7f5/0x1050 [ 3182.027624] io_submit_sqes+0x44aa/0x8610 [ 3182.028117] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.028684] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.029240] ? find_held_lock+0x2c/0x110 [ 3182.029706] ? io_submit_sqes+0x8610/0x8610 [ 3182.030223] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3182.030775] ? wait_for_completion_io+0x270/0x270 [ 3182.031328] ? rcu_read_lock_any_held+0x75/0xa0 [ 3182.031856] ? vfs_write+0x354/0xb10 [ 3182.032281] ? fput_many+0x2f/0x1a0 [ 3182.032693] ? ksys_write+0x1a9/0x260 [ 3182.033131] ? __ia32_sys_read+0xb0/0xb0 [ 3182.033600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.034200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.034787] do_syscall_64+0x33/0x40 [ 3182.035220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.035801] RIP: 0033:0x7f0975e9eb19 [ 3182.036228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.038325] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3182.038337] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 07:39:01 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 3182.038343] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3182.038349] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.038354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3182.038360] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:01 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) 07:39:01 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) [ 3182.124269] cgroup: fork rejected by pids controller in /syz5 07:39:01 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:01 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3182.189545] FAULT_INJECTION: forcing a failure. [ 3182.189545] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.189558] CPU: 1 PID: 16695 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3182.189563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.189567] Call Trace: [ 3182.189582] dump_stack+0x107/0x167 [ 3182.189593] should_fail.cold+0x5/0xa [ 3182.189605] ? io_setup_async_rw+0x180/0x580 [ 3182.189618] should_failslab+0x5/0x20 [ 3182.189629] __kmalloc+0x72/0x390 [ 3182.189643] io_setup_async_rw+0x180/0x580 [ 3182.189652] ? iov_iter_restore+0x195/0x3a0 [ 3182.189664] io_read+0x775/0x11e0 [ 3182.189677] ? __is_insn_slot_addr+0x14c/0x290 [ 3182.189694] ? kernel_text_address+0xf2/0x120 [ 3182.189709] ? unwind_get_return_address+0x55/0xa0 [ 3182.189720] ? create_prof_cpu_mask+0x20/0x20 [ 3182.189735] ? kiocb_done+0xc90/0xc90 [ 3182.189746] ? mark_lock+0xf5/0x2df0 [ 3182.189760] ? lock_chain_count+0x20/0x20 [ 3182.189771] ? __lock_acquire+0xbb1/0x5b00 [ 3182.189791] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3182.189801] ? kasan_save_stack+0x32/0x40 [ 3182.189811] ? kasan_save_stack+0x1b/0x40 [ 3182.189820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.189829] ? __io_queue_sqe+0x666/0x9d0 [ 3182.189850] ? __lock_acquire+0xbb1/0x5b00 [ 3182.205342] io_issue_sqe+0x2e8a/0x77b0 [ 3182.205356] ? find_held_lock+0x2c/0x110 [ 3182.205366] ? perf_trace_lock+0xac/0x490 [ 3182.205381] ? io_connect+0x610/0x610 [ 3182.205396] ? lock_acquire+0x197/0x470 [ 3182.205405] ? find_held_lock+0x2c/0x110 [ 3182.205420] ? __fget_files+0x2cf/0x520 [ 3182.205431] ? lock_downgrade+0x6d0/0x6d0 [ 3182.205445] __io_queue_sqe+0x90/0x9d0 [ 3182.205463] ? io_issue_sqe+0x77b0/0x77b0 [ 3182.205472] ? __fget_files+0x2f8/0x520 [ 3182.205486] ? io_prep_rw+0x7f5/0x1050 [ 3182.205501] io_submit_sqes+0x44aa/0x8610 [ 3182.205531] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.205540] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.205553] ? find_held_lock+0x2c/0x110 [ 3182.205566] ? io_submit_sqes+0x8610/0x8610 [ 3182.205583] ? __mutex_unlock_slowpath+0xe1/0x600 07:39:01 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) (fail_nth: 1) [ 3182.205596] ? wait_for_completion_io+0x270/0x270 [ 3182.205608] ? rcu_read_lock_any_held+0x75/0xa0 [ 3182.205618] ? vfs_write+0x354/0xb10 [ 3182.205629] ? fput_many+0x2f/0x1a0 [ 3182.205639] ? ksys_write+0x1a9/0x260 [ 3182.205650] ? __ia32_sys_read+0xb0/0xb0 [ 3182.205663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.205673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.205685] do_syscall_64+0x33/0x40 [ 3182.205695] entry_SYSCALL_64_after_hwframe+0x67/0xd1 07:39:01 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x0) [ 3182.205702] RIP: 0033:0x7f0975e9eb19 [ 3182.205712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.205718] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3182.205738] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3182.205743] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3182.205749] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.205755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3182.205761] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:01 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf4d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de8000000000000000000000000000000000000000000000863ea1540f5119af727ef51e7b4c5edae6930f668692d133e7452de7993c6fd9077058eda2e845666cb8994e2adca1a28270ac1fe41"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:39:01 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:02 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) 07:39:02 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x100000000000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) open_by_handle_at(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="cf", 0x1}, {&(0x7f0000000240)="461d6d6be55473eb87027db884299fec7d82e0f9e954244b277cd11705fb37f97f718b21744a300dbefdc6f27513071d9bf1d85db050dab2862b8281d703ebccc09cefabce8a47fb2e40a86d3aa2d5af176d504c95430181636c4f9face38673e4dd9ccbf5362eca7ff7a5739450bac73b42079f01c782d9d9895c5805bde8145085c792ece3c1671d225eef00300540349bf5f622c7c69fa90d98194a5ebbc9a5427c353a2b73a3a736b85ba1", 0xad}, {&(0x7f0000000580)="8eb964fb3ba8f79868a2c68a862da372cb452dd776130161b5cdccb9451864683e91b7c85dccf58dd6e6d83416157fe1bf6745a668ca94ae030987fb9e6fa67c9ef6e56b0cbe14b59212edba0485a67af1ded1a05c3d3a8d7c5505f361e7ea6d8201f609872f8b46b469e8e481f12818c5fb90f1643a938fdb760ddceec8ad05c0db0eb52542cf64dfdd8e4068f89821d9681430e1227c0c74d24b865587a6d752eb5da60f3b4905969fd71c6fd49c0ca08d76a3f81269e73356af34761b5fb5383ac5922b9fe3669916d72953896e7d0d49bf188376d28b9b608369a116a2a1ee29b5170a", 0xe5}, {&(0x7f0000000180)="8a60db362c41468a976b426eaa59da1625d41fe0a4b6ecf201b92c98a4a8f45c27e34b537bddf8a9d72f03acaada6ae3436c3d5dba1b4793897aa9cb18f4", 0x3e}, {&(0x7f0000000700)="c9717de86f27c5a6c2a4ad75faa7a87ca3a0f62d02c006cd386d6e81cdd4f77e8314999fb70435667b246a816e9f2095fb7fe3a7ff4833abe93828c60842dfb91f0f6e91f1b1b470b2e48ff230d6531c7db107585ff0e7a59178ad1c4505e10d7ad5a833059719d99f5381dd43b535ade7de56f80fc8605f9e10f719be98b8374ba80fef0d34ecf4bf5642fb8227d10814585c460ec01a8e81865ff81d5e9064046db530ad15df26c45c39dc5caca26360084c3d5aa70a6ee5a66f695d2958b61de2", 0xc2}], 0x5}, 0x10044004) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3182.467236] FAULT_INJECTION: forcing a failure. [ 3182.467236] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.468611] CPU: 1 PID: 16877 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3182.468618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.468621] Call Trace: [ 3182.468638] dump_stack+0x107/0x167 [ 3182.468650] should_fail.cold+0x5/0xa [ 3182.468663] ? create_object.isra.0+0x3a/0xa20 [ 3182.468676] should_failslab+0x5/0x20 [ 3182.468686] kmem_cache_alloc+0x5b/0x310 [ 3182.468700] create_object.isra.0+0x3a/0xa20 [ 3182.468708] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.468721] __kmalloc+0x16e/0x390 [ 3182.468736] io_setup_async_rw+0x180/0x580 [ 3182.468746] ? iov_iter_restore+0x195/0x3a0 [ 3182.468758] io_read+0x775/0x11e0 [ 3182.468770] ? __is_insn_slot_addr+0x14c/0x290 [ 3182.468784] ? kernel_text_address+0xf2/0x120 [ 3182.468798] ? unwind_get_return_address+0x55/0xa0 [ 3182.468808] ? create_prof_cpu_mask+0x20/0x20 [ 3182.468818] ? kiocb_done+0xc90/0xc90 [ 3182.468828] ? mark_lock+0xf5/0x2df0 [ 3182.468843] ? lock_chain_count+0x20/0x20 [ 3182.468854] ? __lock_acquire+0xbb1/0x5b00 [ 3182.468878] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3182.468888] ? kasan_save_stack+0x32/0x40 [ 3182.468898] ? kasan_save_stack+0x1b/0x40 [ 3182.468906] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.468915] ? __io_queue_sqe+0x666/0x9d0 [ 3182.468928] ? __lock_acquire+0xbb1/0x5b00 [ 3182.468941] io_issue_sqe+0x2e8a/0x77b0 [ 3182.468954] ? find_held_lock+0x2c/0x110 [ 3182.468963] ? perf_trace_lock+0xac/0x490 [ 3182.468978] ? io_connect+0x610/0x610 [ 3182.468992] ? lock_acquire+0x197/0x470 [ 3182.469001] ? find_held_lock+0x2c/0x110 [ 3182.469015] ? __fget_files+0x2cf/0x520 [ 3182.469024] ? lock_downgrade+0x6d0/0x6d0 [ 3182.469037] __io_queue_sqe+0x90/0x9d0 [ 3182.469051] ? io_issue_sqe+0x77b0/0x77b0 [ 3182.469059] ? __fget_files+0x2f8/0x520 [ 3182.469071] ? io_prep_rw+0x7f5/0x1050 [ 3182.469085] io_submit_sqes+0x44aa/0x8610 [ 3182.469112] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.469121] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3182.469136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.469146] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3182.469155] ? trace_hardirqs_on+0x5b/0x180 [ 3182.469164] ? io_submit_sqes+0x8610/0x8610 [ 3182.469173] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3182.469182] ? finish_task_switch+0x126/0x5d0 [ 3182.469189] ? finish_task_switch+0xef/0x5d0 [ 3182.469198] ? __switch_to+0x572/0xf70 [ 3182.469207] ? __switch_to_asm+0x3a/0x60 [ 3182.469215] ? __switch_to_asm+0x34/0x60 [ 3182.469227] ? __schedule+0x82c/0x1ea0 [ 3182.469243] ? io_schedule_timeout+0x140/0x140 [ 3182.469254] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 3182.469265] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3182.469276] ? ksys_write+0x1a9/0x260 [ 3182.469290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.469300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.469312] do_syscall_64+0x33/0x40 [ 3182.469322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.469329] RIP: 0033:0x7f0975e9eb19 [ 3182.469339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.469344] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3182.469355] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3182.469361] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3182.469366] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.469372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3182.469377] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:23 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) 07:39:23 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x5, 0x0, 0x0, 0x0) 07:39:23 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:23 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) (fail_nth: 1) 07:39:23 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:23 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x7b, 0x3, 0x0, 0x4307, 0x8d042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0xc}, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x3ff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)="85d40f865bbefd45f700b6735b50cf8a3bdc2db1d2be325e5339d68d7c297be516804991f0496b2b175f7e9beae6f32930ca1ff29c726e773b62cdc52972dde002fa3342153105acf523264c6300916cdbe2365888", 0x55) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:39:23 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 07:39:23 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3204.352429] FAULT_INJECTION: forcing a failure. [ 3204.352429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3204.354255] CPU: 0 PID: 16982 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3204.354266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3204.354272] Call Trace: [ 3204.354295] dump_stack+0x107/0x167 [ 3204.354317] should_fail.cold+0x5/0xa [ 3204.354342] _copy_to_iter+0x264/0x12d0 [ 3204.354378] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3204.354401] ? __virt_addr_valid+0x170/0x5d0 [ 3204.354423] ? __check_object_size+0x319/0x440 [ 3204.354448] seq_read_iter+0xdcb/0x12b0 [ 3204.354486] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3204.354504] proc_reg_read_iter+0x20a/0x2e0 [ 3204.354527] ? proc_reg_get_unmapped_area+0x400/0x400 07:39:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) [ 3204.354539] io_read+0x2dc/0x11e0 [ 3204.354552] ? __is_insn_slot_addr+0x14c/0x290 07:39:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025ad76a23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91f70000000000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7abe59be88ed629255114a87d3756a790aecb6b13c88e9ffc3d7c0de800000000000000000000000000000000008000"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3204.354565] ? kernel_text_address+0xf2/0x120 [ 3204.354579] ? unwind_get_return_address+0x55/0xa0 [ 3204.354590] ? create_prof_cpu_mask+0x20/0x20 [ 3204.354600] ? kiocb_done+0xc90/0xc90 [ 3204.354610] ? mark_lock+0xf5/0x2df0 [ 3204.354626] ? lock_chain_count+0x20/0x20 [ 3204.354637] ? __lock_acquire+0xbb1/0x5b00 [ 3204.354660] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3204.354672] ? kasan_save_stack+0x32/0x40 [ 3204.354683] ? kasan_save_stack+0x1b/0x40 [ 3204.354691] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3204.354701] ? __io_queue_sqe+0x666/0x9d0 [ 3204.354715] ? __lock_acquire+0xbb1/0x5b00 [ 3204.354730] io_issue_sqe+0x2e8a/0x77b0 07:39:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x1ff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3204.354744] ? find_held_lock+0x2c/0x110 [ 3204.354754] ? perf_trace_lock+0xac/0x490 [ 3204.354774] ? io_connect+0x610/0x610 [ 3204.354789] ? lock_acquire+0x197/0x470 [ 3204.354799] ? find_held_lock+0x2c/0x110 [ 3204.354814] ? __fget_files+0x2cf/0x520 [ 3204.354825] ? lock_downgrade+0x6d0/0x6d0 [ 3204.354839] __io_queue_sqe+0x90/0x9d0 07:39:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x2, 0x6) 07:39:24 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x4c002, 0x7) sendfile(r1, r0, 0x0, 0x6) [ 3204.354855] ? io_issue_sqe+0x77b0/0x77b0 [ 3204.354864] ? __fget_files+0x2f8/0x520 [ 3204.354878] ? io_prep_rw+0x7f5/0x1050 [ 3204.354893] io_submit_sqes+0x44aa/0x8610 [ 3204.354924] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3204.354934] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3204.354947] ? find_held_lock+0x2c/0x110 [ 3204.354962] ? io_submit_sqes+0x8610/0x8610 [ 3204.354980] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3204.354994] ? wait_for_completion_io+0x270/0x270 [ 3204.355008] ? rcu_read_lock_any_held+0x75/0xa0 [ 3204.355017] ? vfs_write+0x354/0xb10 [ 3204.355028] ? fput_many+0x2f/0x1a0 [ 3204.355040] ? ksys_write+0x1a9/0x260 [ 3204.355051] ? __ia32_sys_read+0xb0/0xb0 [ 3204.355065] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3204.355076] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3204.355089] do_syscall_64+0x33/0x40 [ 3204.355100] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3204.355107] RIP: 0033:0x7f0975e9eb19 [ 3204.355118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3204.355124] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3204.355137] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3204.355143] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3204.355149] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3204.355155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3204.355162] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:39 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x4eac80) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:39:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x6, 0x0, 0x0, 0x0) 07:39:39 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) readv(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/4089, 0xfcf8}, {&(0x7f00000002c0)=""/166}], 0x1) ioctl$FIOCLEX(r1, 0x5451) readv(r2, &(0x7f00000000c0), 0x0) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) fork() r3 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1ff, 0x400000) fcntl$setlease(r3, 0x400, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, r4, 0x0, 0x6) 07:39:40 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x7, 0x6) 07:39:40 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) [ 3220.432931] FAULT_INJECTION: forcing a failure. [ 3220.432931] name failslab, interval 1, probability 0, space 0, times 0 [ 3220.432952] CPU: 0 PID: 17426 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3220.432963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3220.432969] Call Trace: [ 3220.432994] dump_stack+0x107/0x167 [ 3220.433016] should_fail.cold+0x5/0xa [ 3220.433045] ? __io_queue_sqe+0x666/0x9d0 [ 3220.433067] should_failslab+0x5/0x20 [ 3220.433087] kmem_cache_alloc_trace+0x55/0x320 [ 3220.433106] ? lock_downgrade+0x6d0/0x6d0 [ 3220.433130] __io_queue_sqe+0x666/0x9d0 [ 3220.433156] ? io_issue_sqe+0x77b0/0x77b0 [ 3220.433173] ? __fget_files+0x2f8/0x520 [ 3220.433197] ? io_prep_rw+0x7f5/0x1050 [ 3220.433222] io_submit_sqes+0x44aa/0x8610 [ 3220.433273] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3220.433298] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3220.451745] ? find_held_lock+0x2c/0x110 [ 3220.451770] ? io_submit_sqes+0x8610/0x8610 [ 3220.451799] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3220.451824] ? wait_for_completion_io+0x270/0x270 [ 3220.451845] ? rcu_read_lock_any_held+0x75/0xa0 [ 3220.451862] ? vfs_write+0x354/0xb10 [ 3220.451880] ? fput_many+0x2f/0x1a0 [ 3220.451899] ? ksys_write+0x1a9/0x260 [ 3220.451917] ? __ia32_sys_read+0xb0/0xb0 [ 3220.451941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3220.451958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3220.451979] do_syscall_64+0x33/0x40 [ 3220.451997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3220.452008] RIP: 0033:0x7f0975e9eb19 [ 3220.452025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3220.452034] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3220.452054] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3220.452064] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3220.452074] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3220.452083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3220.452093] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:40 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='\x00', 0x0, 0x80) sendfile(r1, r0, 0x0, 0x6) sendfile(r0, r0, 0x0, 0x9f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) openat(r1, &(0x7f0000000180)='./cgroup.net/cgroup.procs\x00', 0x26000, 0x0) wait4(r2, &(0x7f0000000040), 0x1, &(0x7f0000000080)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$P9_RREADLINK(r3, &(0x7f0000000200)={0x22, 0x17, 0x1, {0x19, './cgroup.net/cgroup.procs'}}, 0x22) 07:39:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) [ 3220.775361] FAULT_INJECTION: forcing a failure. [ 3220.775361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3220.775383] CPU: 0 PID: 17611 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3220.775393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3220.775399] Call Trace: [ 3220.775430] dump_stack+0x107/0x167 [ 3220.775451] should_fail.cold+0x5/0xa [ 3220.775478] _copy_from_user+0x2e/0x1b0 [ 3220.775500] iovec_from_user+0x141/0x400 [ 3220.775525] __import_iovec+0x67/0x590 [ 3220.786448] ? kfree+0xd7/0x340 [ 3220.786481] io_import_iovec+0x581/0x1120 [ 3220.788097] ? io_import_iovec+0xe00/0x1120 [ 3220.788125] ? io_complete_rw+0x230/0x230 07:39:40 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x8, 0x6) [ 3220.788142] ? io_clean_op+0x30c/0x870 [ 3220.788164] ? kiocb_done+0x16b/0xc90 [ 3220.788189] io_read+0xe14/0x11e0 [ 3220.788211] ? __is_insn_slot_addr+0x14c/0x290 [ 3220.788234] ? kernel_text_address+0xf2/0x120 [ 3220.788258] ? unwind_get_return_address+0x55/0xa0 [ 3220.788278] ? create_prof_cpu_mask+0x20/0x20 [ 3220.788294] ? kiocb_done+0xc90/0xc90 [ 3220.788311] ? mark_lock+0xf5/0x2df0 [ 3220.788338] ? lock_chain_count+0x20/0x20 [ 3220.788356] ? __lock_acquire+0xbb1/0x5b00 [ 3220.788397] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3220.788416] ? kasan_save_stack+0x32/0x40 [ 3220.788434] ? kasan_save_stack+0x1b/0x40 [ 3220.788450] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3220.788466] ? __io_queue_sqe+0x666/0x9d0 [ 3220.788490] ? __lock_acquire+0xbb1/0x5b00 [ 3220.788520] io_issue_sqe+0x2e8a/0x77b0 [ 3220.788545] ? find_held_lock+0x2c/0x110 [ 3220.788562] ? perf_trace_lock+0xac/0x490 [ 3220.788588] ? io_connect+0x610/0x610 [ 3220.788616] ? lock_acquire+0x197/0x470 [ 3220.788635] ? find_held_lock+0x2c/0x110 [ 3220.788664] ? __fget_files+0x2cf/0x520 [ 3220.788684] ? lock_downgrade+0x6d0/0x6d0 [ 3220.788711] __io_queue_sqe+0x90/0x9d0 [ 3220.788740] ? io_issue_sqe+0x77b0/0x77b0 [ 3220.788755] ? __fget_files+0x2f8/0x520 07:39:40 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) fork() ptrace$peekuser(0x3, 0x0, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x6) fork() [ 3220.788778] ? io_prep_rw+0x7f5/0x1050 [ 3220.788804] io_submit_sqes+0x44aa/0x8610 [ 3220.788856] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3220.788871] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3220.788893] ? find_held_lock+0x2c/0x110 [ 3220.788916] ? io_submit_sqes+0x8610/0x8610 [ 3220.788944] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3220.788967] ? wait_for_completion_io+0x270/0x270 [ 3220.788988] ? rcu_read_lock_any_held+0x75/0xa0 [ 3220.789004] ? vfs_write+0x354/0xb10 [ 3220.789025] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 3220.789044] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3220.789062] ? ksys_write+0x1a9/0x260 [ 3220.789080] ? __ia32_sys_read+0xb0/0xb0 [ 3220.789102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3220.789120] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3220.789140] do_syscall_64+0x33/0x40 [ 3220.789157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3220.789169] RIP: 0033:0x7f0975e9eb19 [ 3220.789186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3220.789195] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3220.789214] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3220.789224] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3220.789234] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3220.789243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 07:39:40 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3220.789253] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:40 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0xc, 0x6) 07:39:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) 07:39:40 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800000000000000000000000000000000000000000000364e91df6144e63b64d37c805ca8427e8185d94230b4b38d3f50abeab3260ae71b0ed528a6d531d0b45dd15f23172306ca9529f9508156689621de73694fa58e4b660b56898ea6454f8321fa088fe2c30a17c855de9328fe003ced"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:39:40 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:40 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3221.291856] FAULT_INJECTION: forcing a failure. [ 3221.291856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3221.291875] CPU: 1 PID: 18002 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3221.291885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3221.291891] Call Trace: [ 3221.291920] dump_stack+0x107/0x167 [ 3221.291940] should_fail.cold+0x5/0xa [ 3221.291964] _copy_to_iter+0x264/0x12d0 [ 3221.291998] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3221.292020] ? __virt_addr_valid+0x170/0x5d0 [ 3221.292040] ? __check_object_size+0x319/0x440 [ 3221.292067] seq_read_iter+0xdcb/0x12b0 [ 3221.292105] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3221.292123] proc_reg_read_iter+0x20a/0x2e0 [ 3221.292143] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3221.292157] io_read+0x2dc/0x11e0 [ 3221.292177] ? __is_insn_slot_addr+0x14c/0x290 [ 3221.292199] ? kernel_text_address+0xf2/0x120 [ 3221.292221] ? unwind_get_return_address+0x55/0xa0 [ 3221.292239] ? create_prof_cpu_mask+0x20/0x20 [ 3221.292255] ? kiocb_done+0xc90/0xc90 [ 3221.292271] ? mark_lock+0xf5/0x2df0 [ 3221.292295] ? lock_chain_count+0x20/0x20 [ 3221.292313] ? __lock_acquire+0xbb1/0x5b00 [ 3221.292349] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3221.292368] ? kasan_save_stack+0x32/0x40 [ 3221.292384] ? kasan_save_stack+0x1b/0x40 [ 3221.292398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3221.292413] ? __io_queue_sqe+0x666/0x9d0 [ 3221.292435] ? __lock_acquire+0xbb1/0x5b00 [ 3221.292458] io_issue_sqe+0x2e8a/0x77b0 [ 3221.292480] ? find_held_lock+0x2c/0x110 [ 3221.292507] ? perf_trace_lock+0xac/0x490 [ 3221.320868] ? io_connect+0x610/0x610 [ 3221.320892] ? lock_acquire+0x197/0x470 [ 3221.320913] ? find_held_lock+0x2c/0x110 [ 3221.323172] ? __fget_files+0x2cf/0x520 [ 3221.323189] ? lock_downgrade+0x6d0/0x6d0 [ 3221.323211] __io_queue_sqe+0x90/0x9d0 [ 3221.325492] ? io_issue_sqe+0x77b0/0x77b0 [ 3221.325506] ? __fget_files+0x2f8/0x520 [ 3221.325527] ? io_prep_rw+0x7f5/0x1050 [ 3221.325550] io_submit_sqes+0x44aa/0x8610 [ 3221.328595] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3221.328628] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3221.330493] ? find_held_lock+0x2c/0x110 [ 3221.330515] ? io_submit_sqes+0x8610/0x8610 [ 3221.330541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3221.330571] ? wait_for_completion_io+0x270/0x270 [ 3221.333924] ? rcu_read_lock_any_held+0x75/0xa0 [ 3221.333938] ? vfs_write+0x354/0xb10 [ 3221.333955] ? fput_many+0x2f/0x1a0 [ 3221.333976] ? ksys_write+0x1a9/0x260 [ 3221.336937] ? __ia32_sys_read+0xb0/0xb0 [ 3221.336957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3221.336973] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3221.336992] do_syscall_64+0x33/0x40 [ 3221.337008] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3221.337019] RIP: 0033:0x7f0975e9eb19 [ 3221.337034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3221.337043] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3221.337059] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3221.337068] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3221.337077] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3221.337085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3221.337095] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:55 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x10, 0x6) 07:39:55 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:55 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:55 executing program 5: r0 = fork() r1 = getpid() r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x38, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x238, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x20f, 0x33, @mgmt_frame=@assoc_req={@wo_ht={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x4}, @device_b, @device_a, @random="666d97147d4a", {0x5, 0x1}}, 0x21, 0x8a, {0x0, 0x6, @default_ibss_ssid}, @val, @val={0x2d, 0x1a, {0x40, 0x0, 0x1, 0x0, {0x40, 0x20, 0x0, 0x3f, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x172}}, [{0xdd, 0x70, "202e0d2fab60fcf0ec86514e3806c5d27a6e53a382391c1f9298a8cd64fbdaf55be79ae9505ab6c8d11f5bfb5400ca26ea28b43349335f30c0590ff8b34e25e9b06c8ef86abb0209a15579834cad26da6e8e483e83b3805a4879e2aec529bf4a4490c9ea9a65498b69c2633d91ad8183"}, {0xdd, 0x25, "cc150e7a90ee3a2de00510d8833fa890109c337694d800a0415b9d13c71b5fc460c99dc0da"}, {0xdd, 0xea, "216f419f43924497ed550682fb53369ec59fd55217e03ddf7d40c057b9bf711651a06041e78702b7b83bbc484d136a49ef2b1fd7c7013ef025a06db76c85a3bc4cb268a9899f84e4958b3d4acca3ce19add6d307abeca7926b619b59f990683a71f9b3cd49aa4424ead6ccc8434a0ae301d9c9f1eec5baf80ddcb210b2aa64b2b2dc47f03cbab923906b3e648627eafdec1027a74ddd139d277768ebba6c1f671d5d7cc856d87c3e7558cd8788d2ab36db8588921f1ddc3ff958510e6833e22cda2ed20bf6f960739ccb78f54db32b2abfa256545e1415077bd6d26991974aa26df17bcdd307e12a9130"}, {0xdd, 0x38, "fc132ba3851a7cd4901893e8ba6d511fe0cbb42e9e88dc139ef414ef2aef787ca71f4b34f22dcb3777406addf3c1d0d9241fe20ae0025028"}, {0xdd, 0x8, "5f41bd20e4eacf64"}]}}]}, 0x238}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x38, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x27}, @NL80211_ATTR_PID={0x8, 0x52, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x48}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x12}}, @NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4f}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x60}, 0x1, 0x0, 0x0, 0x44008040}, 0x200000c0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x80083, 0x80) r11 = pidfd_open(r0, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8971, &(0x7f0000000a00)={'wlan0\x00'}) sendfile(r11, r9, &(0x7f0000000000)=0x9, 0x3) sendfile(r10, r9, 0x0, 0x6) 07:39:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x7, 0x0, 0x0, 0x0) 07:39:55 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r0, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) 07:39:55 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10ed00e62ce5900000800025adfda23998308317c1e48e4fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe45275e0242b5a4da29bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75f59be857170d7200000000640800000000000000fc3d7c0de8000000000000000000001deda12c5072f484638cabfbb1c5958ebfc4f1d0d32101297de192fa8f5fc19cb9a2d9a3b31adc811737ad3fd997f22098e73f7e913f8f0a8fd29d3a46cb7da98913000000000082180df2356f1e3dc534038a0dd05089e07f9ce54e30adee1e641c1850cfd494552abfdb16844b2e090db3b40020dc21013ec2f6b298e68088130e3f"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000080)={'veth1_to_bridge\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3236.104660] FAULT_INJECTION: forcing a failure. [ 3236.104660] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.107265] CPU: 1 PID: 18086 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3236.108722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3236.110478] Call Trace: [ 3236.111039] dump_stack+0x107/0x167 [ 3236.111804] should_fail.cold+0x5/0xa [ 3236.112612] ? io_setup_async_rw+0x180/0x580 [ 3236.113543] should_failslab+0x5/0x20 [ 3236.114363] __kmalloc+0x72/0x390 [ 3236.115099] io_setup_async_rw+0x180/0x580 [ 3236.115979] ? iov_iter_restore+0x195/0x3a0 [ 3236.116893] io_read+0x775/0x11e0 [ 3236.117634] ? __is_insn_slot_addr+0x14c/0x290 [ 3236.118611] ? kernel_text_address+0xf2/0x120 [ 3236.119562] ? unwind_get_return_address+0x55/0xa0 [ 3236.120587] ? create_prof_cpu_mask+0x20/0x20 [ 3236.121523] ? kiocb_done+0xc90/0xc90 [ 3236.122324] ? mark_lock+0xf5/0x2df0 [ 3236.123118] ? lock_chain_count+0x20/0x20 [ 3236.123984] ? __lock_acquire+0xbb1/0x5b00 [ 3236.124899] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3236.125999] ? kasan_save_stack+0x32/0x40 07:39:55 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r0, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3236.126872] ? kasan_save_stack+0x1b/0x40 [ 3236.127935] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3236.129002] ? __io_queue_sqe+0x666/0x9d0 [ 3236.129878] ? __lock_acquire+0xbb1/0x5b00 [ 3236.130794] io_issue_sqe+0x2e8a/0x77b0 [ 3236.131639] ? find_held_lock+0x2c/0x110 [ 3236.132504] ? perf_trace_lock+0xac/0x490 [ 3236.133381] ? io_connect+0x610/0x610 [ 3236.134183] ? lock_acquire+0x197/0x470 [ 3236.135027] ? find_held_lock+0x2c/0x110 [ 3236.135884] ? __fget_files+0x2cf/0x520 [ 3236.136717] ? lock_downgrade+0x6d0/0x6d0 [ 3236.137587] __io_queue_sqe+0x90/0x9d0 [ 3236.138425] ? io_issue_sqe+0x77b0/0x77b0 [ 3236.139302] ? __fget_files+0x2f8/0x520 [ 3236.140153] ? io_prep_rw+0x7f5/0x1050 [ 3236.140985] io_submit_sqes+0x44aa/0x8610 [ 3236.141895] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3236.142955] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3236.143960] ? find_held_lock+0x2c/0x110 [ 3236.144808] ? io_submit_sqes+0x8610/0x8610 [ 3236.145724] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3236.146761] ? wait_for_completion_io+0x270/0x270 [ 3236.147790] ? rcu_read_lock_any_held+0x75/0xa0 [ 3236.148750] ? vfs_write+0x354/0xb10 [ 3236.149539] ? fput_many+0x2f/0x1a0 [ 3236.150315] ? ksys_write+0x1a9/0x260 [ 3236.151102] ? __ia32_sys_read+0xb0/0xb0 [ 3236.151946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3236.153039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3236.154128] do_syscall_64+0x33/0x40 [ 3236.154908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3236.155996] RIP: 0033:0x7f0975e9eb19 [ 3236.156772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3236.160657] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3236.162258] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3236.163756] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3236.165257] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3236.166776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3236.168260] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:39:55 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r0, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:55 executing program 5: fork() r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/cpuidle_haltpoll', 0x400002, 0x40) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x7f9}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x845}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x882}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) openat(r1, &(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', 0x200000, 0xc5) 07:39:55 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:39:56 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x11, 0x6) 07:39:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) 07:39:56 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYRESOCT=r1], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3236.461280] FAULT_INJECTION: forcing a failure. [ 3236.461280] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.461307] CPU: 0 PID: 18342 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3236.461313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3236.461317] Call Trace: [ 3236.461335] dump_stack+0x107/0x167 [ 3236.461347] should_fail.cold+0x5/0xa [ 3236.461361] ? create_object.isra.0+0x3a/0xa20 [ 3236.461374] should_failslab+0x5/0x20 [ 3236.461385] kmem_cache_alloc+0x5b/0x310 [ 3236.461399] create_object.isra.0+0x3a/0xa20 [ 3236.461408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3236.461421] __kmalloc+0x16e/0x390 [ 3236.461439] io_setup_async_rw+0x180/0x580 [ 3236.461449] ? iov_iter_restore+0x195/0x3a0 [ 3236.461461] io_read+0x775/0x11e0 [ 3236.461474] ? __is_insn_slot_addr+0x14c/0x290 [ 3236.461487] ? kernel_text_address+0xf2/0x120 [ 3236.461501] ? unwind_get_return_address+0x55/0xa0 [ 3236.461513] ? create_prof_cpu_mask+0x20/0x20 [ 3236.461522] ? kiocb_done+0xc90/0xc90 [ 3236.461533] ? mark_lock+0xf5/0x2df0 [ 3236.461547] ? lock_chain_count+0x20/0x20 [ 3236.461557] ? __lock_acquire+0xbb1/0x5b00 [ 3236.461578] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3236.461588] ? kasan_save_stack+0x32/0x40 [ 3236.461598] ? kasan_save_stack+0x1b/0x40 [ 3236.461606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3236.461615] ? __io_queue_sqe+0x666/0x9d0 [ 3236.461628] ? __lock_acquire+0xbb1/0x5b00 [ 3236.461641] io_issue_sqe+0x2e8a/0x77b0 [ 3236.461654] ? find_held_lock+0x2c/0x110 [ 3236.461664] ? perf_trace_lock+0xac/0x490 [ 3236.461678] ? io_connect+0x610/0x610 [ 3236.461692] ? lock_acquire+0x197/0x470 [ 3236.461701] ? find_held_lock+0x2c/0x110 [ 3236.461716] ? __fget_files+0x2cf/0x520 [ 3236.461726] ? lock_downgrade+0x6d0/0x6d0 [ 3236.461739] __io_queue_sqe+0x90/0x9d0 [ 3236.461753] ? io_issue_sqe+0x77b0/0x77b0 [ 3236.461761] ? __fget_files+0x2f8/0x520 [ 3236.461774] ? io_prep_rw+0x7f5/0x1050 [ 3236.461788] io_submit_sqes+0x44aa/0x8610 [ 3236.461816] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3236.461825] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3236.461837] ? find_held_lock+0x2c/0x110 [ 3236.461851] ? io_submit_sqes+0x8610/0x8610 [ 3236.461867] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3236.461881] ? wait_for_completion_io+0x270/0x270 [ 3236.461893] ? rcu_read_lock_any_held+0x75/0xa0 [ 3236.461902] ? vfs_write+0x354/0xb10 [ 3236.461913] ? fput_many+0x2f/0x1a0 [ 3236.461923] ? ksys_write+0x1a9/0x260 [ 3236.461934] ? __ia32_sys_read+0xb0/0xb0 [ 3236.461947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3236.461957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3236.461969] do_syscall_64+0x33/0x40 [ 3236.461980] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3236.461987] RIP: 0033:0x7f0975e9eb19 [ 3236.461996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3236.462002] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3236.462014] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3236.462019] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3236.462025] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3236.462030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3236.462036] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:09 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './cgroup.net/cgroup.procs\x00'}) openat(r2, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x4000, 0xa8) sendfile(r1, r0, 0x0, 0x6) 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3250.393692] FAULT_INJECTION: forcing a failure. [ 3250.393692] name failslab, interval 1, probability 0, space 0, times 0 [ 3250.395084] CPU: 1 PID: 18523 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3250.395811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3250.396730] Call Trace: [ 3250.397025] dump_stack+0x107/0x167 [ 3250.397431] should_fail.cold+0x5/0xa [ 3250.397854] ? create_object.isra.0+0x3a/0xa20 [ 3250.398363] should_failslab+0x5/0x20 [ 3250.398804] kmem_cache_alloc+0x5b/0x310 [ 3250.399259] create_object.isra.0+0x3a/0xa20 [ 3250.399743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3250.400285] __kmalloc+0x16e/0x390 [ 3250.400684] io_setup_async_rw+0x180/0x580 [ 3250.401136] ? iov_iter_restore+0x195/0x3a0 [ 3250.401614] io_read+0x775/0x11e0 [ 3250.402001] ? __is_insn_slot_addr+0x14c/0x290 [ 3250.402509] ? kernel_text_address+0xf2/0x120 [ 3250.403013] ? unwind_get_return_address+0x55/0xa0 [ 3250.403555] ? create_prof_cpu_mask+0x20/0x20 [ 3250.404050] ? kiocb_done+0xc90/0xc90 [ 3250.404458] ? mark_lock+0xf5/0x2df0 [ 3250.404872] ? lock_chain_count+0x20/0x20 [ 3250.405332] ? __lock_acquire+0xbb1/0x5b00 [ 3250.405813] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3250.406393] ? kasan_save_stack+0x32/0x40 [ 3250.406859] ? kasan_save_stack+0x1b/0x40 [ 3250.407317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3250.407855] ? __io_queue_sqe+0x666/0x9d0 [ 3250.408299] ? __lock_acquire+0xbb1/0x5b00 [ 3250.408768] io_issue_sqe+0x2e8a/0x77b0 [ 3250.409213] ? find_held_lock+0x2c/0x110 [ 3250.409663] ? perf_trace_lock+0xac/0x490 [ 3250.410126] ? io_connect+0x610/0x610 [ 3250.410573] ? lock_acquire+0x197/0x470 [ 3250.411012] ? find_held_lock+0x2c/0x110 [ 3250.411467] ? __fget_files+0x2cf/0x520 [ 3250.411907] ? lock_downgrade+0x6d0/0x6d0 [ 3250.412353] __io_queue_sqe+0x90/0x9d0 [ 3250.412787] ? io_issue_sqe+0x77b0/0x77b0 [ 3250.413226] ? __fget_files+0x2f8/0x520 [ 3250.413669] ? io_prep_rw+0x7f5/0x1050 [ 3250.414102] io_submit_sqes+0x44aa/0x8610 [ 3250.414595] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3250.415146] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3250.415682] ? find_held_lock+0x2c/0x110 [ 3250.416135] ? io_submit_sqes+0x8610/0x8610 [ 3250.416621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3250.417158] ? wait_for_completion_io+0x270/0x270 [ 3250.417695] ? rcu_read_lock_any_held+0x75/0xa0 [ 3250.418190] ? vfs_write+0x354/0xb10 [ 3250.418623] ? fput_many+0x2f/0x1a0 [ 3250.419013] ? ksys_write+0x1a9/0x260 [ 3250.419435] ? __ia32_sys_read+0xb0/0xb0 [ 3250.420123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3250.420847] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3250.421544] do_syscall_64+0x33/0x40 [ 3250.421959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3250.422523] RIP: 0033:0x7f0975e9eb19 07:40:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x8, 0x0, 0x0, 0x0) 07:40:10 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) 07:40:10 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x16, 0x6) 07:40:10 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0xff, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x1000000000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164, @ANYBLOB="e8e25ac8ddbd6ee2725fcca8585f16f29b06b505082f080a2f7497fca915ba9e40c06c00d58590188c4b7d82d9140461bcde8a3847263e027f9d35d1031bb54c50f2e7026d6caa7c3c1a2a8ba6c1a0c3d1a0b6c0128ff00aaefb31836a8d7c209dcf66ad1ebff1fe13ca4314c1530d4fd6", @ANYRESDEC, @ANYRESOCT, @ANYRES32, @ANYRESDEC], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_macvtap\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3250.422941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3250.425144] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3250.426041] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3250.426870] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3250.427682] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3250.428436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3250.429242] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:10 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308317c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1e944e8fa37d46316cd629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3250.651894] FAULT_INJECTION: forcing a failure. [ 3250.651894] name failslab, interval 1, probability 0, space 0, times 0 [ 3250.651909] CPU: 1 PID: 18718 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3250.651914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3250.651918] Call Trace: 07:40:10 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x18, 0x6) [ 3250.651933] dump_stack+0x107/0x167 [ 3250.651945] should_fail.cold+0x5/0xa [ 3250.651958] ? create_object.isra.0+0x3a/0xa20 07:40:10 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000000)={{0x0, 0x80000001, 0x6, 0x4, 0xfffffffffffffff8, 0x80000000, 0x8, 0x400, 0x2, 0xffffffff, 0x3, 0x6, 0x80, 0x1ff, 0x101}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x6) [ 3250.651971] should_failslab+0x5/0x20 [ 3250.651982] kmem_cache_alloc+0x5b/0x310 [ 3250.651997] create_object.isra.0+0x3a/0xa20 [ 3250.652005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3250.652023] kmem_cache_alloc_trace+0x151/0x320 [ 3250.652035] ? lock_downgrade+0x6d0/0x6d0 [ 3250.652050] __io_queue_sqe+0x666/0x9d0 [ 3250.652064] ? io_issue_sqe+0x77b0/0x77b0 [ 3250.652074] ? __fget_files+0x2f8/0x520 [ 3250.652088] ? io_prep_rw+0x7f5/0x1050 [ 3250.652102] io_submit_sqes+0x44aa/0x8610 [ 3250.652130] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3250.652140] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3250.652153] ? find_held_lock+0x2c/0x110 [ 3250.652167] ? io_submit_sqes+0x8610/0x8610 [ 3250.652184] ? __mutex_unlock_slowpath+0xe1/0x600 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3250.652198] ? wait_for_completion_io+0x270/0x270 [ 3250.652210] ? rcu_read_lock_any_held+0x75/0xa0 [ 3250.652220] ? vfs_write+0x354/0xb10 [ 3250.652231] ? fput_many+0x2f/0x1a0 [ 3250.652242] ? ksys_write+0x1a9/0x260 [ 3250.652253] ? __ia32_sys_read+0xb0/0xb0 [ 3250.652266] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 07:40:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3250.652277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3250.652289] do_syscall_64+0x33/0x40 [ 3250.652300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3250.652307] RIP: 0033:0x7f0975e9eb19 [ 3250.652317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3250.652323] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3250.652335] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3250.652341] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3250.652347] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3250.652352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3250.652358] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:24 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x1b, 0x6) 07:40:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) 07:40:24 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:24 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x2, 0x5, &(0x7f0000000440)=[{&(0x7f0000000080)="8e9a10370134b25a3458038928853c0c0b835df1e9ebe4b5ef9447bc259852da4d32ef2543501aa5b593a99d21e3b190844136fff4d2b2669a2091af7a5c3de7428ed613c149eebec246367c45", 0x4d, 0x100000000}, {&(0x7f0000000100), 0x0, 0x2}, {&(0x7f0000000200)="8fa9129cc69a3ffeeb1c699ce318be4bcc8dccb676db5359d3480c22652e3df1a54526bfe6049b0fdf19c350be238467747915baf05643aacfeb0a5502d4e7f74d18c4f1aca87ac3e413e372276593a4c915cd2447686165a5a72faee527125d2e8ee96885be7fd9fceb46170fd92d2eb92831860342c26945651de396797f906659792a4859f7ff91529acd9fe2f59ba641ff41c596bc7111", 0x99, 0x7d7}, {&(0x7f00000002c0)="6db5ee77ed824ab1cd748455472b39264eacd8c458d6fd7ed1869d4e9874823ef0cbe25f9c26b6b23159efd6185f33caef5ab624aea0c257a14576ab96c709c99a2ab4c9999971227c5133712e7bcbe5aea18cf7d92b222ae48c68b1b145a333e25c9af39f4bdac776152ce6efbf96ffe3742d20827af9ff5fc203c2c37f89151a7b35906180df9817963a8be11874643ff802d4fae7981e9e2accba6079b8d9930b", 0xa2, 0x1}, {&(0x7f0000000380)="ea6dc4486557dfb7ff076e9cfebce68b8d2981f8eab76d563043c03e81f147ba274821c1cb55df362ad8e2b4639ec7f67056d165a317278c8b20d3b807f3b5595cb72b12c76d3be1412be147daaed876fda94a18b7e86f52dd12c3fc43ebc3213333a2a0e8bab943fd6c811e45bfe46ac8cb747b394ba3951183ee59fcb63541ed9d475f7815b4423c99", 0x8a}], 0x2000, &(0x7f00000004c0)={[{'['}, {}, {'+*('}, {'(#\']'}, {'\\\'!{^\xb6+#\xbe,:-*$!%@)'}], [{@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '('}}, {@audit}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '#,,#'}}]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000540)={0x0, 0x0, "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", "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, 0x0, 0x6) 07:40:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:40:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0xa, 0x0, 0x0, 0x0) 07:40:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3264.481539] FAULT_INJECTION: forcing a failure. [ 3264.481539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3264.483265] CPU: 0 PID: 18970 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3264.484205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3264.485333] Call Trace: [ 3264.485698] dump_stack+0x107/0x167 [ 3264.486195] should_fail.cold+0x5/0xa [ 3264.486741] _copy_from_user+0x2e/0x1b0 [ 3264.487285] iovec_from_user+0x141/0x400 [ 3264.487845] __import_iovec+0x67/0x590 [ 3264.488382] ? kfree+0xd7/0x340 [ 3264.488848] io_import_iovec+0x581/0x1120 [ 3264.489427] ? io_import_iovec+0xe00/0x1120 [ 3264.490036] ? io_complete_rw+0x230/0x230 [ 3264.490627] ? io_clean_op+0x30c/0x870 [ 3264.491156] ? kiocb_done+0x16b/0xc90 [ 3264.491676] io_read+0xe14/0x11e0 [ 3264.492162] ? __is_insn_slot_addr+0x14c/0x290 [ 3264.492793] ? kernel_text_address+0xf2/0x120 [ 3264.493408] ? unwind_get_return_address+0x55/0xa0 [ 3264.494075] ? create_prof_cpu_mask+0x20/0x20 [ 3264.494692] ? kiocb_done+0xc90/0xc90 [ 3264.495209] ? mark_lock+0xf5/0x2df0 [ 3264.495716] ? lock_chain_count+0x20/0x20 [ 3264.496276] ? __lock_acquire+0xbb1/0x5b00 [ 3264.496867] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3264.497586] ? kasan_save_stack+0x32/0x40 [ 3264.498148] ? kasan_save_stack+0x1b/0x40 [ 3264.498732] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3264.499427] ? __io_queue_sqe+0x666/0x9d0 [ 3264.500003] ? __lock_acquire+0xbb1/0x5b00 [ 3264.500578] io_issue_sqe+0x2e8a/0x77b0 [ 3264.501130] ? find_held_lock+0x2c/0x110 [ 3264.501683] ? perf_trace_lock+0xac/0x490 [ 3264.502245] ? io_connect+0x610/0x610 [ 3264.502811] ? lock_acquire+0x197/0x470 [ 3264.503344] ? find_held_lock+0x2c/0x110 [ 3264.503903] ? __fget_files+0x2cf/0x520 [ 3264.504448] ? lock_downgrade+0x6d0/0x6d0 [ 3264.505008] __io_queue_sqe+0x90/0x9d0 [ 3264.505536] ? io_issue_sqe+0x77b0/0x77b0 [ 3264.506105] ? __fget_files+0x2f8/0x520 [ 3264.506654] ? io_prep_rw+0x7f5/0x1050 [ 3264.507181] io_submit_sqes+0x44aa/0x8610 [ 3264.507768] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3264.508449] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3264.509097] ? find_held_lock+0x2c/0x110 [ 3264.509654] ? io_submit_sqes+0x8610/0x8610 [ 3264.510243] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3264.510902] ? wait_for_completion_io+0x270/0x270 [ 3264.511553] ? rcu_read_lock_any_held+0x75/0xa0 [ 3264.512176] ? vfs_write+0x354/0xb10 [ 3264.512677] ? fput_many+0x2f/0x1a0 [ 3264.513169] ? ksys_write+0x1a9/0x260 [ 3264.513678] ? __ia32_sys_read+0xb0/0xb0 [ 3264.514227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3264.514948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3264.515641] do_syscall_64+0x33/0x40 [ 3264.516153] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3264.516842] RIP: 0033:0x7f0975e9eb19 [ 3264.517344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3264.519852] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3264.520887] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3264.521850] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3264.522810] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3264.523774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3264.524735] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) 07:40:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:24 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:24 executing program 5: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x2d}, @loopback, @local}, 0xc) fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x6) [ 3264.792259] FAULT_INJECTION: forcing a failure. [ 3264.792259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3264.792278] CPU: 0 PID: 19158 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3264.792298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3264.796620] Call Trace: [ 3264.796637] dump_stack+0x107/0x167 [ 3264.796650] should_fail.cold+0x5/0xa [ 3264.796666] _copy_to_iter+0x264/0x12d0 [ 3264.796688] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3264.796703] ? __virt_addr_valid+0x170/0x5d0 [ 3264.796717] ? __check_object_size+0x319/0x440 [ 3264.796732] seq_read_iter+0xdcb/0x12b0 [ 3264.796758] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3264.796768] proc_reg_read_iter+0x20a/0x2e0 [ 3264.796781] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3264.796791] io_read+0x2dc/0x11e0 [ 3264.796804] ? __is_insn_slot_addr+0x14c/0x290 [ 3264.796819] ? kernel_text_address+0xf2/0x120 [ 3264.796833] ? unwind_get_return_address+0x55/0xa0 [ 3264.796845] ? create_prof_cpu_mask+0x20/0x20 [ 3264.796855] ? kiocb_done+0xc90/0xc90 [ 3264.796865] ? mark_lock+0xf5/0x2df0 [ 3264.796881] ? lock_chain_count+0x20/0x20 [ 3264.796892] ? __lock_acquire+0xbb1/0x5b00 [ 3264.796916] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3264.796928] ? kasan_save_stack+0x32/0x40 [ 3264.796938] ? kasan_save_stack+0x1b/0x40 [ 3264.796948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3264.796957] ? __io_queue_sqe+0x666/0x9d0 [ 3264.796970] ? __lock_acquire+0xbb1/0x5b00 [ 3264.796985] io_issue_sqe+0x2e8a/0x77b0 [ 3264.796999] ? find_held_lock+0x2c/0x110 [ 3264.797009] ? perf_trace_lock+0xac/0x490 [ 3264.797025] ? io_connect+0x610/0x610 [ 3264.797040] ? lock_acquire+0x197/0x470 [ 3264.797049] ? find_held_lock+0x2c/0x110 [ 3264.797065] ? __fget_files+0x2cf/0x520 [ 3264.797076] ? lock_downgrade+0x6d0/0x6d0 [ 3264.797091] __io_queue_sqe+0x90/0x9d0 [ 3264.797106] ? io_issue_sqe+0x77b0/0x77b0 [ 3264.797115] ? __fget_files+0x2f8/0x520 [ 3264.797129] ? io_prep_rw+0x7f5/0x1050 [ 3264.797144] io_submit_sqes+0x44aa/0x8610 [ 3264.797173] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3264.797182] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3264.797195] ? find_held_lock+0x2c/0x110 [ 3264.797209] ? io_submit_sqes+0x8610/0x8610 [ 3264.797226] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3264.797243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3264.797253] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3264.797262] ? trace_hardirqs_on+0x5b/0x180 [ 3264.797274] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3264.797296] do_syscall_64+0x33/0x40 [ 3264.797306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3264.797314] RIP: 0033:0x7f0975e9eb19 [ 3264.797325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3264.797330] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3264.797342] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3264.797349] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3264.797355] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3264.797361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3264.797367] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:37 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0xc, 0x0, 0x0, 0x0) 07:40:37 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r2, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:37 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:37 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x25, 0x6) 07:40:37 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4307, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x400, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r6, 0x400454ca, &(0x7f0000000080)={'veth0_to_batadv\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:40:37 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) 07:40:37 executing program 5: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) flock(r2, 0x2) stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/203, 0xcb}], 0x1, &(0x7f0000004900)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001d000000000000000100000001000000cc5cace2c8940e2191b2223538a6b89ab7b2a2f136b0df0a9564981184673abac26955a51810ae4ccf0cb201a3a1f7e8fc8750f16796d7ce80", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xd0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/234, 0xea}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)=""/225, 0xe1}, {&(0x7f00000018c0)=""/115, 0x73}, {&(0x7f0000001940)=""/242, 0xf2}], 0x6, &(0x7f0000001ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000001b80), 0x6e, &(0x7f00000040c0)=[{&(0x7f0000001c00)=""/34, 0x22}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/19, 0x13}, {&(0x7f0000002c80)=""/223, 0xdf}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/206, 0xce}, {&(0x7f0000003e80)=""/33, 0x21}, {&(0x7f0000003ec0)=""/105, 0x69}, {&(0x7f0000003f40)=""/154, 0x9a}, {&(0x7f0000004000)=""/142, 0x8e}], 0xa}}, {{&(0x7f0000004180)=@abs, 0x6e, &(0x7f00000043c0)=[{&(0x7f0000004200)=""/201, 0xc9}, {&(0x7f0000004300)=""/88, 0x58}, {&(0x7f0000004380)=""/23, 0x17}], 0x3, &(0x7f0000004400)=ANY=[@ANYBLOB="3c000000000000000100130001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}], 0x5, 0x40000162, &(0x7f0000004580)={0x77359400}) r6 = getuid() stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r7) mount$9p_fd(0x0, &(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000040), 0x0, &(0x7f00000045c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}, {@privport}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@aname={'aname', 0x3d, '&*\xf8'}}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@loose}, {@afid={'afid', 0x3d, 0x101}}, {@access_uid={'access', 0x3d, r5}}, {@version_u}], [{@uid_gt={'uid>', r6}}, {@fowner_gt={'fowner>', r7}}, {@appraise_type}, {@dont_hash}, {@smackfsdef}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}}) mount$cgroup2(0x0, &(0x7f0000004740)='./cgroup.net/cgroup.procs\x00', &(0x7f0000004780), 0x40404, &(0x7f00000047c0)={[{}, {}, {}, {@memory_localevents}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@obj_user}, {@fowner_eq={'fowner', 0x3d, r3}}, {@subj_user={'subj_user', 0x3d, 'user_u'}}]}) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000004880)={{0x1, 0x1, 0x18, r2, {r8, 0xee01}}, './cgroup.net/cgroup.procs\x00'}) sendfile(r1, r0, 0x0, 0x6) 07:40:37 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3278.398218] FAULT_INJECTION: forcing a failure. [ 3278.398218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3278.398238] CPU: 1 PID: 19324 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3278.398248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3278.398254] Call Trace: [ 3278.398276] dump_stack+0x107/0x167 [ 3278.398293] should_fail.cold+0x5/0xa [ 3278.398314] _copy_to_iter+0x264/0x12d0 [ 3278.398344] ? _copy_from_iter_nocache+0xd60/0xd60 [ 3278.398365] ? __virt_addr_valid+0x170/0x5d0 [ 3278.398385] ? __check_object_size+0x319/0x440 [ 3278.398412] seq_read_iter+0xdcb/0x12b0 [ 3278.398446] ? proc_reg_get_unmapped_area+0x321/0x400 [ 3278.398457] proc_reg_read_iter+0x20a/0x2e0 [ 3278.398471] ? proc_reg_get_unmapped_area+0x400/0x400 [ 3278.398481] io_read+0x2dc/0x11e0 [ 3278.398495] ? __is_insn_slot_addr+0x14c/0x290 [ 3278.398510] ? kernel_text_address+0xf2/0x120 [ 3278.398525] ? unwind_get_return_address+0x55/0xa0 [ 3278.398537] ? create_prof_cpu_mask+0x20/0x20 [ 3278.398548] ? kiocb_done+0xc90/0xc90 [ 3278.398559] ? mark_lock+0xf5/0x2df0 [ 3278.398576] ? lock_chain_count+0x20/0x20 [ 3278.398588] ? __lock_acquire+0xbb1/0x5b00 [ 3278.398612] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3278.398625] ? kasan_save_stack+0x32/0x40 [ 3278.398636] ? kasan_save_stack+0x1b/0x40 [ 3278.398646] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 07:40:38 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3278.398656] ? __io_queue_sqe+0x666/0x9d0 [ 3278.398671] ? __lock_acquire+0xbb1/0x5b00 [ 3278.398686] io_issue_sqe+0x2e8a/0x77b0 [ 3278.398701] ? find_held_lock+0x2c/0x110 [ 3278.398713] ? perf_trace_lock+0xac/0x490 [ 3278.398724] ? lock_chain_count+0x20/0x20 [ 3278.398738] ? io_connect+0x610/0x610 [ 3278.398773] ? lock_acquire+0x197/0x470 [ 3278.398786] ? find_held_lock+0x2c/0x110 [ 3278.398808] ? __fget_files+0x2cf/0x520 [ 3278.398823] ? lock_downgrade+0x6d0/0x6d0 [ 3278.398844] __io_queue_sqe+0x90/0x9d0 [ 3278.398860] ? io_issue_sqe+0x77b0/0x77b0 [ 3278.398870] ? __fget_files+0x2f8/0x520 [ 3278.398884] ? io_prep_rw+0x7f5/0x1050 [ 3278.398900] io_submit_sqes+0x44aa/0x8610 [ 3278.398932] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3278.398942] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3278.398956] ? find_held_lock+0x2c/0x110 [ 3278.398971] ? io_submit_sqes+0x8610/0x8610 [ 3278.398991] ? __mutex_unlock_slowpath+0xe1/0x600 07:40:38 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3278.399006] ? wait_for_completion_io+0x270/0x270 [ 3278.399020] ? rcu_read_lock_any_held+0x75/0xa0 [ 3278.399030] ? vfs_write+0x354/0xb10 [ 3278.399042] ? fput_many+0x2f/0x1a0 [ 3278.399054] ? ksys_write+0x1a9/0x260 [ 3278.399066] ? __ia32_sys_read+0xb0/0xb0 [ 3278.399081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3278.399092] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3278.399106] do_syscall_64+0x33/0x40 [ 3278.399117] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3278.399125] RIP: 0033:0x7f0975e9eb19 [ 3278.399136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3278.399142] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3278.399155] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3278.399161] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3278.399167] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 07:40:38 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x28, 0x6) [ 3278.399174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3278.399180] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:38 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 07:40:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x8e880) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000080)={'ip6tnl0\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0, 0xfffffe59}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000040)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) [ 3278.714375] FAULT_INJECTION: forcing a failure. [ 3278.714375] name failslab, interval 1, probability 0, space 0, times 0 [ 3278.714399] CPU: 0 PID: 19542 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3278.714409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3278.714415] Call Trace: [ 3278.714441] dump_stack+0x107/0x167 [ 3278.714463] should_fail.cold+0x5/0xa [ 3278.714488] ? create_object.isra.0+0x3a/0xa20 [ 3278.722292] should_failslab+0x5/0x20 [ 3278.722310] kmem_cache_alloc+0x5b/0x310 [ 3278.722335] create_object.isra.0+0x3a/0xa20 [ 3278.722349] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3278.722373] __kmalloc+0x16e/0x390 [ 3278.722401] io_setup_async_rw+0x180/0x580 [ 3278.722418] ? iov_iter_restore+0x195/0x3a0 [ 3278.722440] io_read+0x775/0x11e0 [ 3278.722460] ? __is_insn_slot_addr+0x14c/0x290 [ 3278.722483] ? kernel_text_address+0xf2/0x120 [ 3278.722506] ? unwind_get_return_address+0x55/0xa0 [ 3278.722524] ? create_prof_cpu_mask+0x20/0x20 [ 3278.722540] ? kiocb_done+0xc90/0xc90 [ 3278.722556] ? mark_lock+0xf5/0x2df0 [ 3278.722583] ? lock_chain_count+0x20/0x20 [ 3278.722601] ? __lock_acquire+0xbb1/0x5b00 [ 3278.722640] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3278.722658] ? kasan_save_stack+0x32/0x40 [ 3278.722674] ? kasan_save_stack+0x1b/0x40 [ 3278.722688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3278.722703] ? __io_queue_sqe+0x666/0x9d0 [ 3278.722728] ? __lock_acquire+0xbb1/0x5b00 [ 3278.722763] io_issue_sqe+0x2e8a/0x77b0 [ 3278.722786] ? find_held_lock+0x2c/0x110 [ 3278.722803] ? perf_trace_lock+0xac/0x490 [ 3278.722828] ? io_connect+0x610/0x610 [ 3278.722852] ? lock_acquire+0x197/0x470 [ 3278.722867] ? find_held_lock+0x2c/0x110 [ 3278.722891] ? __fget_files+0x2cf/0x520 [ 3278.722908] ? lock_downgrade+0x6d0/0x6d0 [ 3278.722931] __io_queue_sqe+0x90/0x9d0 [ 3278.722955] ? io_issue_sqe+0x77b0/0x77b0 [ 3278.722970] ? __fget_files+0x2f8/0x520 [ 3278.722993] ? io_prep_rw+0x7f5/0x1050 [ 3278.723017] io_submit_sqes+0x44aa/0x8610 [ 3278.723066] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3278.723086] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3278.756638] ? find_held_lock+0x2c/0x110 [ 3278.756663] ? io_submit_sqes+0x8610/0x8610 [ 3278.756692] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3278.756716] ? wait_for_completion_io+0x270/0x270 [ 3278.756739] ? rcu_read_lock_any_held+0x75/0xa0 07:40:38 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x2a, 0x6) [ 3278.756754] ? vfs_write+0x354/0xb10 [ 3278.756773] ? fput_many+0x2f/0x1a0 [ 3278.756792] ? ksys_write+0x1a9/0x260 [ 3278.756810] ? __ia32_sys_read+0xb0/0xb0 [ 3278.756833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3278.756850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3278.756871] do_syscall_64+0x33/0x40 [ 3278.756889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3278.756901] RIP: 0033:0x7f0975e9eb19 [ 3278.756918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3278.756928] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3278.756947] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3278.756957] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3278.756967] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3278.756977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3278.756987] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:38 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) 07:40:38 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3279.002514] FAULT_INJECTION: forcing a failure. [ 3279.002514] name failslab, interval 1, probability 0, space 0, times 0 [ 3279.002535] CPU: 0 PID: 19711 Comm: syz-executor.3 Not tainted 5.10.234 #1 [ 3279.002544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3279.002551] Call Trace: [ 3279.002574] dump_stack+0x107/0x167 [ 3279.002595] should_fail.cold+0x5/0xa [ 3279.002617] ? __io_queue_sqe+0x666/0x9d0 [ 3279.002646] should_failslab+0x5/0x20 [ 3279.011309] kmem_cache_alloc_trace+0x55/0x320 [ 3279.011332] ? lock_downgrade+0x6d0/0x6d0 [ 3279.012749] __io_queue_sqe+0x666/0x9d0 [ 3279.012775] ? io_issue_sqe+0x77b0/0x77b0 [ 3279.012796] ? __fget_files+0x2f8/0x520 [ 3279.015022] ? io_prep_rw+0x7f5/0x1050 [ 3279.015047] io_submit_sqes+0x44aa/0x8610 [ 3279.015100] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3279.017498] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3279.017521] ? find_held_lock+0x2c/0x110 [ 3279.017544] ? io_submit_sqes+0x8610/0x8610 [ 3279.017572] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3279.017595] ? wait_for_completion_io+0x270/0x270 [ 3279.017616] ? rcu_read_lock_any_held+0x75/0xa0 [ 3279.017632] ? vfs_write+0x354/0xb10 [ 3279.017650] ? fput_many+0x2f/0x1a0 [ 3279.017669] ? ksys_write+0x1a9/0x260 [ 3279.025559] ? __ia32_sys_read+0xb0/0xb0 [ 3279.025583] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3279.025604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3279.028325] do_syscall_64+0x33/0x40 [ 3279.028342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3279.028354] RIP: 0033:0x7f0975e9eb19 [ 3279.028371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3279.028386] RSP: 002b:00007f0973414188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3279.034788] RAX: ffffffffffffffda RBX: 00007f0975fb1f60 RCX: 00007f0975e9eb19 [ 3279.034798] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 3279.034808] RBP: 00007f09734141d0 R08: 0000000000000000 R09: 0000000000000000 [ 3279.034823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3279.041945] R13: 00007ffd8b19d74f R14: 00007f0973414300 R15: 0000000000022000 07:40:38 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x10, 0x0, 0x0, 0x0) 07:40:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="10ed00000200010000800025adfda23998308361b61c1ef217c1e4044fa85390e24c354b3f008d582ccee6bf4d2aff9e6d4df87f96a42e0d3bbe4567bfc8729d0a9591691c2826721d699afd91c8b36a010000000000c44773f1e8cb8611ccd89f4a83e8821cb6f85bf3d7aba216a7f7aa6785e33d1ea718ee75e59be88ed629255114a87d3756a7906b13c88e9ffc3d7c0de800"/164], 0x8e880) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r6, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 07:40:38 executing program 0: fork() getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x2f, 0x6) 07:40:38 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(0xffffffffffffffff, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:38 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000400)}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/122, 0x7a}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000900)=""/75, 0x4b}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/181, 0xb5}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18f33f0000000008010000002200f17ada27967e0000", @ANYRES32, @ANYRES32], 0x68}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)=""/10, 0xa}, {&(0x7f0000000c80)=""/190, 0xbe}, {&(0x7f0000000d40)=""/51, 0x33}, {&(0x7f0000000d80)=""/61, 0x3d}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/93, 0x5d}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x8, &(0x7f0000001080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/90, 0x5a}], 0x1}}, {{&(0x7f0000001180), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/203, 0xcb}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/156, 0x9c}, {&(0x7f0000001640)=""/42, 0x2a}], 0x6, &(0x7f0000001700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/223, 0xdf}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x6, 0x80032360, &(0x7f0000001bc0)={0x0, 0x3938700}) io_uring_enter(r3, 0x11b8, 0x5c3d, 0x0, &(0x7f0000001c00)={[0xfff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x0, 0x1}, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 07:40:38 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0xa243}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) VM DIAGNOSIS: 07:45:44 Registers: info registers vcpu 0 RAX=ffffffff83e7e9b0 RBX=0000000000000000 RCX=ffffffff83e6658c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efb8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678508 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9be RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005638ce42bb48 CR3=0000000008b68000 CR4=00350ef0 DR0=0000000100000000 DR1=0000000100000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dd1106aa EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000b03fe016c6c6f502e726567616e61 XMM02=20726f747563657865110a0100010101 XMM03=7320636578650a007374726174736572 XMM04=73746e696820636578650a006873616d XMM05=650d0065676169727420636578650b00 XMM06=78650a00657a696d696e696d20636578 XMM07=7420636578650a007364656573206365 XMM08=650a00737472617473657220726f7475 XMM09=20636578650a006873616d7320636578 XMM10=6169727420636578650b0073746e6968 XMM11=7a696d696e696d20636578650d006567 XMM12=650a00736465657320636578650a0065 XMM13=206365786508006c61746f7420636578 XMM14=0e007a7a7566206365786509006e6567 XMM15=00006574616469646e61632063657865 info registers vcpu 1 RAX=ffffffff83e7e9b0 RBX=0000000000000001 RCX=ffffffff83e6658c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efb8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678508 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9be RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff996c26010 CR3=0000000008b68000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004159880400000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000