audit(1723214763.470:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5077 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7c7a74b19 code=0x7fc00000 14:46:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 413.271910] syz-executor.4 (5081) used greatest stack depth: 21752 bytes left 14:46:03 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x11, 0x0) pread64(r0, &(0x7f0000000380)=""/116, 0x74, 0xd349578) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast1, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4d88152}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@polexpire={0x228, 0x1b, 0x1, 0x70bd25, 0x25dfdbfc, {{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@loopback, 0x4e20, 0x9, 0x4e20, 0x5, 0xbfa7626f038a53e9, 0x0, 0x0, 0x0, 0x0, r2}, {0x8001, 0x7, 0x82, 0x3, 0x4, 0x3, 0x401, 0x5}, {0x200, 0xd, 0x40, 0x1}, 0x4, 0x6e6bb6, 0x2, 0x0, 0x0, 0x3}, 0xe1}, [@coaddr={0x14, 0xe, @in=@private=0xa010102}, @XFRMA_SET_MARK={0x8, 0x1d, 0xfa}, @lifetime_val={0x24, 0x9, {0x7ff, 0x7, 0x1, 0x4}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x9}, @proto={0x5, 0x19, 0x32}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2d}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd26, 0x70bd26, 0x70bd28, 0x70bd2b, 0x3, [0x7, 0x101, 0x4, 0x1, 0xffff]}}, @policy={0xac, 0x7, {{@in=@private=0xa010100, @in=@private=0xa010101, 0x4e22, 0x40, 0x4e24, 0x8, 0x2, 0x30, 0x60, 0x1d, r5, r6}, {0x6, 0xfffffffffffffffd, 0x9, 0x4420e741, 0x0, 0x3, 0x6, 0xff}, {0x1, 0x43a, 0x8f3}, 0xa758, 0x0, 0x0, 0x0, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@private=0xa010102, @in=@broadcast, 0x0, 0x2}}]}, 0x228}, 0x1, 0x0, 0x0, 0x84}, 0x4000000) r7 = syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) io_uring_enter(r7, 0x76d2, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@remote, @in6}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) 14:46:03 executing program 1: clone3(&(0x7f0000000ec0)={0x59000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2e}}, './file0\x00'}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r1, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x20000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '(/'}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '{'}}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@dfltgid={'dfltgid', 0x3d, r1}}], [{@obj_user={'obj_user', 0x3d, '\x9a^).-.(@'}}, {@fowner_eq}]}}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() 14:46:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x482200, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000000)='./mnt\x00', 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r0}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4}, 'mnt/encrypted_dir\x00'}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(r6, 0x0, 0x400041, 0x5b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 14:46:03 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={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}, 0x0, 0x6, 0x0, 0x2, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x6) ftruncate(r1, 0x8800000) preadv(r1, &(0x7f0000000400), 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000340)='\x00', 0x0) ftruncate(r0, 0xc3f7) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x22) ftruncate(r2, 0x8800000) close_range(0xffffffffffffffff, r0, 0x0) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000080)=""/200, 0x20000148}], 0x1, 0x0, 0x0) inotify_init1(0x0) 14:46:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) dup(r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000900000008000300", @ANYRES32=r7, @ANYBLOB="0500080007"], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x0, 0x73}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x40010) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 14:46:17 executing program 3: 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, 0x2, @perf_bp={&(0x7f0000000600), 0x9}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)={0x154, 0x11, 0x1, 0xa, 0x0, {}, [@generic="34ecf334f769dad79f0b8ccdc92f96ca8546bb2107bb4b499ac99b62584b5542cbc5c1d6144c209636db9b8e612de2965dbc0ed1735d3bed7d49213713787eb1d00b8aa083f3c635944a7f1cc81c23553f79d933ddeab5a5636e9c544c50f373d26aae8228fa1540d094a94bf24666379ab4ebffa28d1b362bbded75c987fc819a40e8428329a6a27a2cc8a093ca7fd73e6354347bb8", @generic="2621bebed42e8ebe25daff9938919ec4b4b9c2e8098560fb71d289e70d2f794efb16752ab900cd2abaa47dd01bdc71f3770995bf5619f9c0cad8aec5456af9baafda873d17f1dbd63064d7443729bde6723f3bf63ccc294806bb996255901542018fae0d387660001a741ca200e00bc636041453ef1122a2f7b8ceb8530a6ff6f35fbc5f5a0a292db91c6e57e9146912ca5e8bb82b396407befce3ba26ac88f93a37", @typed={0x8, 0x20, 0x0, 0x0, @u32=0x8}]}, 0x154}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) fallocate(0xffffffffffffffff, 0xe, 0x7, 0x80000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 14:46:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x92) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x40, 0x80, 0x9, 0x20, 0x0, 0x71f, 0x20000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ac, 0x2, @perf_config_ext={0x400, 0x9}, 0x44, 0x9, 0x400, 0x7, 0x1, 0xfffffa67, 0x6, 0x0, 0x3df, 0x0, 0x81}, r4, 0xa, r5, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x8, @desc4}) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 14:46:17 executing program 2: name_to_handle_at(0xffffffffffffffff, 0x0, &(0x7f0000000240)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{}, 0x0, 0x8}}, &(0x7f00000002c0), 0x0) lsetxattr$security_evm(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000400)=@sha1={0x1, "aa19f3f6988fe7a01e37ef9238967e86d22db454"}, 0x15, 0x5) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800008, 0x80010, r0, 0x332) readv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000340)=""/171, 0xab}, {0x0}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000500)=""/103, 0x67}], 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000180), 0x0, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x10, r5, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r2, 0x1, 0x31, &(0x7f0000000180)={0x0, 0x2710}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000300)=0x7c44, 0x4) dup2(r3, r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000e, 0x13, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80000001]}, 0x8) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r6, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) dup2(r7, r8) 14:46:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRES64=r1]) mknodat$loop(r2, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8000, 0x2, 0x2}, 0x18) write$binfmt_elf64(r4, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x5, 0xff, 0x35, 0x0, 0x2, 0x3, 0x9, 0x3de, 0x40, 0x24d, 0x10000000, 0x81, 0x38, 0x2, 0xb9, 0x1, 0x5}, [{0x3, 0x3, 0x3, 0x8, 0x2d1210cd, 0xc5, 0x9, 0x800}], "ee2d1d0d4f26ca92c1997ffcf96159d9d06129c7f4b5a6c4356d066b0e7faf98c855903b61ac449431bb557d93974ab08c75b98502188c3862c67efed55ff59308039a7a2447275a11fca798de768c375f21aea92938e1ef3b2c9cc573314cff18", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9d9) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 14:46:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="00000000000000002e2f6676dd62c9dd1883df696c653200f6b4371731cbf05440d1ed8ce5862d8576839f3ab27ecdae288750c957"]) openat(r1, &(0x7f0000000280)='./file1\x00', 0x701f02, 0x2c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) dup(r0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[]) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000080)={0x100000000, 0xff, 0x1, 0x0, 0x0, [{{r3}, 0x401}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') lseek(r4, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000040)={0x0, 0x1fa, [0x0, 0xc8a2, 0x0, 0x386, 0x101, 0x2]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x54001, 0x0) socket$netlink(0x10, 0x3, 0x13) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7f, 0x3f, 0x3, 0x3, 0x2, 0x6, 0x1, 0x23a, 0x38, 0xd0, 0x3, 0x8, 0x20, 0x2, 0xc, 0xff, 0x8}, [{0x7, 0x1000000, 0x1000, 0x7, 0x5, 0xff, 0x1ff}], "7ccb4a979e7b9809ab3b9bb6f8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x865) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="99ffdd527aa304bdb341363cc42306a90c2fab1f6be2d4d8e5c2d56fb76c3c061e86f0856d6f87b84a92b65a8bd64561dd068ce027e3ab1e55", 0x39, 0x40000, &(0x7f0000000400)={0x11, 0x2, 0x0, 0x1, 0x9, 0x6, @random="ef64fa7843e8"}, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e22, @empty}, 0x10) [ 427.408248] netlink: 308 bytes leftover after parsing attributes in process `syz-executor.3'. [ 427.420507] tmpfs: Unknown parameter '00000000000000000000004' 14:46:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 427.466085] kauditd_printk_skb: 307 callbacks suppressed [ 427.466097] audit: type=1326 audit(1723214777.887:429): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5132 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x0 14:46:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 427.543783] tmpfs: Unknown parameter '00000000000000000000004' 14:46:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:18 executing program 1: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r0, 0x0) [ 427.765903] Zero length message leads to an empty skb 14:46:32 executing program 2: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000013c0)=""/174) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f00000000c0)=""/22) 14:46:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xfffffd3e, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x16, 0xd2b}, 0x14}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x600000, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000002640)='.log\x00', 0x511000, 0x102) recvmmsg$unix(r1, &(0x7f0000002440)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000180), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/138, 0x8a}], 0x6}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000780)=""/227, 0xe3}, {&(0x7f0000000880)=""/189, 0xbd}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000940)=""/188, 0xbc}, {&(0x7f0000000a00)=""/116, 0x74}, {&(0x7f0000000a80)=""/201, 0xc9}], 0x6, &(0x7f0000000c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000d00)=""/180, 0xb4}], 0x1, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/196, 0xc4}], 0x1, &(0x7f0000002680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000080000100000001000000093978edb6d6cc488a117c05de5f0cc742e65e0d3fc9a17d8bbd9a18558545b3a8899862872f51143a4e1229f274a67e4265945d177758b0448e7cbb0e6558089938a74fb70f9d02bb905ec8d87bc2ebcf79dd57561a23e8eec6befec2ff9ffb59ca3eef5c41e9b7fdac77ada1a99d47b73fb4d0f441e285f030c0a0e2d69f9467a479f417", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108}}, {{&(0x7f00000010c0)=@abs, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001140)=""/85, 0x55}, {&(0x7f00000011c0)=""/40, 0x28}, {&(0x7f0000001200)=""/229, 0xe5}, {&(0x7f0000001300)=""/39, 0x27}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x5, &(0x7f00000023c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x7, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002840)={{0x7f, 0x45, 0x4c, 0x46, 0x79, 0x1f, 0x4, 0x1, 0x500000000, 0x3, 0x3e, 0x0, 0x312, 0x40, 0x30b, 0x1, 0x7f, 0x38, 0x1, 0xffff, 0x0, 0xd4}, [{0x2, 0x6, 0x8, 0x3, 0x9, 0x0, 0x2, 0xffff}], "0789b7e2ece97b3fe20f1bfe89e359bf30446601979cf889f6dcefea6a7d94d9d8f6ab5866b070bd796fa4c7bc0684c81142cc63061061e4da872d8941ce5512caf5cbff063be554a1f475e146c3438cf237b1e6fa266c1addc92d00576b25cf870b999aed79596af86c0c68eaffeea4db7f65926cd31188a35908f02998337ca024109ad327c6dc3a6c3b778074b92a9d230fc23f0826c6661ef3467a44ad2c12", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb19) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000600)={{r3}, 0x48, 0xb84e, 0xefe}) 14:46:32 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffb9, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x811b33321c41d5b6, 0x11d) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2400, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) getdents64(r1, &(0x7f0000001200)=""/4081, 0x742) getdents(r1, &(0x7f00000003c0)=""/145, 0x18) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0)=ANY=[@ANYBLOB="00fb780004b6df0b725ca5036ed3b7189dd63e3b642fe9042b48f143fb0f7ea8e4e4329606507a82a514181e998b32d5ffe2798fdf68660756e97e6711c437a93e633e6324c089940fab6048c3dfc1630b73fb9bcbcd0ff7fd4bac9c45ce00fd6c8704cb33395c847f72cdeaacce59940d36466f9dd8fcf2"], 0x78, 0x2) 14:46:32 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x30308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x325003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001000000000000000000051b036e77000000000000800fe8000010000000000000000000000aa00481dafe1cc0b8fae165860cd4642e7776a2600"/82, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ff0200000000000000000000000000010000000000000000fc00"/168], 0xf0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x40, 0x8001, 0x0) 14:46:32 executing program 7: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0xfffffffc}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000080)=0xffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) sendfile(r2, r1, 0x0, 0x1003ffffd) unlink(&(0x7f0000000180)='./file1\x00') 14:46:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) 14:46:32 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60004128}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[], 0x140}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) [ 442.181411] Restarting kernel threads ... done. 14:46:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) [ 442.240956] Restarting kernel threads ... done. 14:46:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], 0x9e5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r6) sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r5, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r2, @ANYBLOB="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", @ANYRES32=r4]}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r7) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/16, &(0x7f0000000240)=0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) unshare(0x48020200) 14:46:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x5, 0xfffffffffffffd2d, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1163868, &(0x7f0000000900)=ANY=[]) mkdirat(r1, 0x0, 0x2) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lseek(r1, 0xfa2b, 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r2, @ANYRES32=r1, @ANYRESDEC=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') getresuid(&(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000400)) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x0, &(0x7f00000001c0), 0x2010004, &(0x7f0000000500)={[{@nodelalloc}, {@grpid}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400}}, {@jqfmt_vfsv0}]}) 14:46:32 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001e00)=ANY=[@ANYRESOCT=r0], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r1, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3a, 0xe, 0x1}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) unshare(0x48020200) 14:46:32 executing program 4: 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) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) getdents64(0xffffffffffffffff, 0xfffffffffffffffc, 0xd1e3420) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_unix(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001140)=""/60, 0x3c) r2 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r2, 0x9) lseek(0xffffffffffffffff, 0x3, 0x3) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) unshare(0x48020200) write(0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000) 14:46:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) [ 442.428134] 9pnet_virtio: no channels available for device ./file0 14:46:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 442.438274] tmpfs: Unknown parameter 'ÿÿ00000000000000000000005' 14:46:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 442.498091] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 14:46:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 442.567224] tmpfs: Unknown parameter 'ÿÿ00000000000000000000005' 14:46:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 14:46:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x1a, 0x0, 0x0, @fd=r0}]}, 0x28}}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 14:46:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 442.638889] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 14:46:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 442.681359] 9pnet_virtio: no channels available for device ./file0 14:46:33 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r2, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) close(r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x3ffc, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r4) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x90, r6, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x7c, 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={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 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}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xe8, r6, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 14:46:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 442.797453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 442.826940] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:46:48 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r2, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) close(r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x3ffc, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r4) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x90, r6, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x7c, 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={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 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}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xe8, r6, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 14:46:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) 14:46:48 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_setup(0x6209, &(0x7f0000000180)={0x0, 0xceb7, 0x1c2a0582dd075b2a, 0x0, 0x386}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) fallocate(r0, 0x1d, 0x53, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000100), 0x8) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x80, 0x9, 0x3f, 0x5, 0x0, 0xec15, 0x8020, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff9}, 0x8200, 0x1, 0x0, 0x6, 0x36, 0x1, 0x100, 0x0, 0xffffff1d, 0x0, 0x1}, 0x0, 0xb, r3, 0x8) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) utimes(&(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus/file0\x00', &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="00fb7b032733a7edc5ef514cf7e01056576c48b1bd104b918c9e89f58266ee3521c7dae83198532aee1cacc9fb9bfc40bcb1d618898aaaeddca19ac3ce299745d382de6fce75be4dfb84124dc3b9d5cca00f0a7d0c5762443668209bd12dfa17a2d8991c0e5800388cddec8017f4e7345d99db786173d481f00529c63ffcb5c71999ab9122deeab8e73a5183b4b31f0abe6d7d92f9806df63a6b4b4e711918adb79d6956df1478ce90495eb8a95f5f880d2bcd9c14a120832a8aeff5f2deb1cb30e4aca8b3b84e5f48625943d9ab8fed06c41b5eda7d719cebca51c800b27d525ef895c636ab56d683e1247abe"], 0x7b, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x3, 0x3f, 0x9, 0x40, 0x0, 0x7fff, 0xb1, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000240), 0x1}, 0x44091, 0x7fffffff, 0x200, 0x0, 0x0, 0x2, 0x400, 0x0, 0x400, 0x0, 0x5}, 0x0, 0xc, r0, 0x4) 14:46:48 executing program 4: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x3, 0x80, 0x9, 0x0, 0x0, 0x4, 0x0, 0x9, 0xa800, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000200), 0x4}, 0x2048, 0x8, 0x200, 0x0, 0xfffffffffffffff9, 0x7ff, 0x5e2, 0x0, 0x101, 0x0, 0x400000000}) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file0\x00'}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000340)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x30}}, 0x0) ioctl$sock_ifreq(r5, 0x8994, &(0x7f0000000300)={'batadv0\x00', @ifru_mtu}) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340), &(0x7f00000001c0)=[&(0x7f0000000380)='h\x00', &(0x7f0000000700)='trans=fd,', &(0x7f00000000c0)='h\x00', &(0x7f0000000180)='.\x00'], 0x400) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x20, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x4}]}, 0x20}}, 0x0) 14:46:48 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001940)={0x1, 0x80, 0x3f, 0x9, 0x79, 0x9, 0x0, 0x7, 0x40080, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x27, 0x4, @perf_bp={&(0x7f00000014c0), 0x2}, 0x4000, 0x400000000004, 0x0, 0x2, 0x5006, 0x1f, 0x7f, 0x0, 0x4, 0x0, 0x1ff}, 0x0, 0x100000f, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x200000d4) pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="bed716987b050f6cd0e8442bea41aeecd3fda43e37550703bdd9797cfb39042a12e621a2e45432e624c1b558e9b9"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x100000000, 0x5, &(0x7f00000016c0)=[{&(0x7f0000001240)="9af5dfe0065ea465b84f7548255c", 0xe}, {0x0, 0x0, 0x2}, {&(0x7f0000001500)="2b6e8eb0d902cde0633cef07ad11b6777947986100245af3b47131644ab0d65a8f821c481645a0e25f19b4cf63073f984b25c95ffe8cfa7b96b09fb770fb101f36eb5441883de9f11228e8800965eca7558d397fcba78a537838594d5804b94455ff8849f72b9907d8e26eca1910f87297d384f60f222d6ad42d0bf618df0e08877a24e680f0b310543319739e7bc292a4dbbc4ff46810c7bdb23219a8c2e0ede38d885b9d3af495b3846128e9947877e6b3184564c53bb7dcf3fcf7691ea170283cedb56702530f25864a8d28ef49903a7b9ef80a6e1c974ff3b57dee43581d265b1074a3", 0xe5, 0x1e}, {&(0x7f0000001400)="729092ddb06293791e1e1da50e7bc78f5e58c7e7d7415b9ddd7b9d5d78641f9874026a5fee2ea5b79e245db0fd78fc46226e68e90602f69e9a191d6fa4b55c9d31ebd4a85485cdca6ee83242230ee041996e6c", 0x53, 0xfffffffffffffbff}, {&(0x7f0000001740)="4d653d37cefad854e75b7361fa0d4d3ce979dfe034692e7675adb14ad2151f07ea1efdc09fc0f0b92e0bb71b2ae111e7d5aa35b81bac336f818d32f1abc4406d9d448e5ea832ab35e5b8cc1c0a3b5fc47f6f3da2af6de74b104f0ed344a87c6c0ced3de0a40f1ddbb1c731d1a99aa72c0e0db052a474917fb3c20416b218ed45cce50f710d133dacbb9b9347f74c636112f0c5ab15ba8f6fb63bebe7cd030cf5a54327f52766aeb6f8af5539968b89d1b6563bbaa737ade58dcfb7ea539a5fb9d1ad44a366c4a62cde7a97e6ecb4", 0xce, 0x1000}], 0x208400, &(0x7f0000001300)=ANY=[@ANYBLOB="646d6f64653d3078303002003030303030303030303030352c6e6f636f6d70726573732c646f6e745f6d6561737572652c736d61636b66736465663d2f6465762f737230002c61707072616973655f747970653d696d617369672c736d61636b66736861743d2c646f6e745f686173842c635c6e746578743d73797361646d5f752c00a2c904fe98fc22c25aa015c78d2bd35621872c849d2afb58f83e98ca90d7f66039bd38310d6ac4083c5cec02662633b5e41eb6f581b77d7a54a223"]) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/236, 0xec}, {&(0x7f00000019c0)=""/30, 0x1e}, {&(0x7f0000001a00)=""/227, 0xe3}], 0x3, 0x0, 0x5) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x2a) r6 = creat(&(0x7f0000000200)='./file0\x00', 0x3c) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r7, 0x200, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000001480)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x1c, r7, 0x200, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) ioctl$FICLONE(r3, 0x40049409, r4) ioctl$SG_EMULATED_HOST(r3, 0x127c, &(0x7f0000000000)) 14:46:48 executing program 7: 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) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20a000, 0x8f) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) setxattr$incfs_id(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x640280, 0x24) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @random="15655cd9d846"}, 0x10) fsmount(0xffffffffffffffff, 0x1, 0x71) 14:46:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 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, 0x7d, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd, 0x0, 0x5}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x28, 0x1, 0x1, 0x1b, 0x0, 0x9, 0x1, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x200}, 0x10050, 0x2c0, 0x8243, 0x1, 0x3, 0x4, 0x0, 0x0, 0x1, 0x0, 0x180000000000000}, 0xffffffffffffffff, 0x0, r2, 0xb) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 14:46:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 1) 14:46:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) [ 457.870372] FAULT_INJECTION: forcing a failure. [ 457.870372] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 457.875505] CPU: 1 PID: 5263 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 457.876107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 457.876825] Call Trace: [ 457.877061] dump_stack+0x107/0x167 [ 457.877382] should_fail.cold+0x5/0xa [ 457.877718] _copy_from_user+0x2e/0x1b0 [ 457.878069] __copy_msghdr_from_user+0x91/0x4b0 [ 457.878482] ? __ia32_sys_shutdown+0x80/0x80 [ 457.878888] ? __lock_acquire+0xbb1/0x5b00 [ 457.878962] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 457.879253] sendmsg_copy_msghdr+0xa1/0x160 [ 457.880399] ? do_recvmmsg+0x6d0/0x6d0 [ 457.880739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 457.881182] ? SOFTIRQ_verbose+0x10/0x10 [ 457.881524] ? mark_lock+0xf5/0x2df0 [ 457.881842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 457.882283] ? SOFTIRQ_verbose+0x10/0x10 [ 457.882637] ___sys_sendmsg+0xc6/0x170 [ 457.882975] ? sendmsg_copy_msghdr+0x160/0x160 [ 457.883365] ? __fget_files+0x2cf/0x520 [ 457.883703] ? lock_downgrade+0x6d0/0x6d0 [ 457.884057] ? lock_downgrade+0x6d0/0x6d0 [ 457.884413] ? __fget_files+0x2f8/0x520 [ 457.884764] ? __fget_light+0xea/0x290 [ 457.885114] __sys_sendmmsg+0x195/0x470 [ 457.885453] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 457.885819] ? lock_downgrade+0x6d0/0x6d0 [ 457.886190] ? ksys_write+0x12d/0x260 [ 457.886532] ? __mutex_unlock_slowpath+0xe1/0x600 [ 457.886962] ? wait_for_completion_io+0x270/0x270 [ 457.887392] ? rcu_read_lock_any_held+0x75/0xa0 [ 457.887788] ? vfs_write+0x354/0xb10 [ 457.888104] ? fput_many+0x2f/0x1a0 [ 457.888415] ? ksys_write+0x1a9/0x260 [ 457.888738] ? __ia32_sys_read+0xb0/0xb0 [ 457.889091] __x64_sys_sendmmsg+0x99/0x100 [ 457.889448] do_syscall_64+0x33/0x40 [ 457.889764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 457.890197] RIP: 0033:0x7fbb5d9bbb19 [ 457.890523] 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 [ 457.892055] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 457.892694] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 457.893290] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 457.893892] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 457.894504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 457.895101] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 457.900253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 14:46:48 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x46e2, 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) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400403, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) flock(r1, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14e6}, 0x40002, 0x0, 0x0, 0x4, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0xffff0001) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x916f0e0b00d1ab96) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r3, &(0x7f0000000080)='./file0\x00', 0x48000, 0x100) [ 457.992530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 14:46:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) 14:47:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c0000000c0001800800010052be636324443f0cbb96287c1f08db4b548af0dd2a9578f34df48db0719ad48f673a560e0a255dcb363e2163581692e75df7fe92411ef22947da5b440e613b4ef3aa5ac0e9158fbccc7c3ae4779a33dd6ace86b4ca0e202d4645cd8c", @ANYRES32=r3, @ANYBLOB="1400038004000100080002000100000004000400"], 0x34}}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r5, 0x2, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r4, 0x0}, 0x0]) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 14:47:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 14:47:03 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x61f0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000080), 0x20640, 0x0) ioctl$CDROMMULTISESSION(r0, 0x5310, &(0x7f0000000000)={@lba=0x8, 0x0, 0x2}) 14:47:03 executing program 3: creat(0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40}, 0x16a22, 0x0, 0x1, 0x7}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x0, 0x0}) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000140), 0x6, 0x10080) pwrite64(r2, &(0x7f0000000180)="c28a66e5043994dff17eb1b9bdb1c6b9d3b00c2adbd72ee59249fcc956394ff565214b0c67f5a7ce222b2b2b95f623fab60129bf3fb79e567e086fb0189f55fed8b638b76d77f087bd62944d1763a10d5e46b5ebf37a5e1202bf5e1b740a19c9936b933d71387f4ec95ccfb0cfbce1109d17a42a07bd220d391df0c74f1e978c2ffa08d5641bd1ec965f522f8b339257d54f0fde2767c6db822cf3d9148760c91cb885419153bd4039b3597e42ac2d2c5ae99e00f097545f1e437d", 0xbb, 0x8) timer_gettime(0x0, &(0x7f0000000080)) r3 = gettid() timer_create(0x3, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) r4 = socket$inet(0xa, 0x3, 0xff) timer_create(0x1, &(0x7f0000000440)={0x0, 0x1b, 0x1}, &(0x7f0000000480)) r5 = dup(r4) r6 = getpgrp(r0) sched_getattr(r6, &(0x7f0000000100)={0x38}, 0x38, 0x0) setsockopt$inet6_int(r5, 0x29, 0x16, 0x0, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f00000004c0)={0x9f, 0xfffffffd, 0x80000000, 0x6, 0x4, "cb7cc2003cfdde614959f31976731aaf227894", 0x6, 0x6}) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) unshare(0x0) 14:47:03 executing program 6: r0 = 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) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400aad52b4200210e000040000000000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000001740)={0x2, 0x4e21, @empty}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="0d2e2c4f4b4861777938e37cc6aa5e6317b632ef4fac2ae3a0bfa05063787f5f99462ff96073b36d0dfeec64c8612182a77458d9f01962ccf1fee60a7f2ca8ce21c049939c62508d63a620f81489d3173a184846ac17b880161bbed8d48d64550cd6802e3ba67c054c9fe640e32a3dbec96f8e7a2ed03feaaabb19f38ae4793f9886a30398e821982c8bb6e37ea10c78eb52c2a5ec2880fe0ebf0945ade0ab3646c04d11e50b13cd13972df1ac7cbe8a99950971"], 0xfdef) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r5, r4, 0x1000) keyctl$chown(0x4, r3, 0xee01, r4) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x4, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) 14:47:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 2) 14:47:03 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, r0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf7b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x19}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={'\x00', '\xff\xff', @loopback}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20040011}, 0x4000801) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000800) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000001d80)="201900d07642da921fd6ff11430c6c6b68f6b80a0048065e24ec2dab83fa7feacc1c", 0x22, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) 14:47:03 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000080)={0x7, 0x400, 0x1, 0x3, 0x7f, "04475ac9be127399918fc8b014606033c18017", 0x5, 0x7}) [ 472.894087] FAULT_INJECTION: forcing a failure. [ 472.894087] name failslab, interval 1, probability 0, space 0, times 1 [ 472.895280] CPU: 0 PID: 5315 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 472.895916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.896659] Call Trace: [ 472.896678] dump_stack+0x107/0x167 14:47:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000002ac0)=ANY=[], 0x15b0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x40) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) fsetxattr$security_capability(r1, &(0x7f00000010c0), &(0x7f0000001100)=@v3={0x3000000, [{0x6, 0x5}, {0x3bd, 0x9e3}], 0xee01}, 0x18, 0x3) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000000)=""/8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001080), 0x80100, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/4096) [ 472.896691] should_fail.cold+0x5/0xa [ 472.896705] ? __alloc_skb+0x6d/0x5b0 [ 472.896720] should_failslab+0x5/0x20 [ 472.896731] kmem_cache_alloc_node+0x55/0x330 [ 472.896746] __alloc_skb+0x6d/0x5b0 14:47:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 14:47:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpgid(0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000940)={@val={0x0, 0x6002}, @val={0x1, 0x84, 0x20, 0x7, 0x1, 0xfff9}, @llc={@snap={0xaa, 0x0, "0c0f", "2543ac", 0x8917, "345fddc0715eb352f1729ae343f076b8c9f214dd3aa987520c1f53b7e81980031a3dad26dad60a72fe327a83e5b589becb1264388f70eed4893813c7cd30e02d6759df3124db9f9ff315a7edb03abf399cef19c38fc085fa2e45190ec1717921285720f0ab01bfd834dff365c6e5419275982299eb6c266d2155b393761d58682f9c1826846b030dd6987e7a45528e3d303cbf5df1f29a46c772bf2de9c5bd24da4a0bf25c18f02566c008f8ac724eff520a1cb2a1de24d8c5f09935061bc8dd4d4c4f04a7a84d1b89e7793c61343a0773554e1e1790bba8443c"}}}, 0xf1) r1 = gettid() ptrace(0x4207, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/299], &(0x7f0000000140)={0x0, 0x1, [0xb65, 0x6cb, 0xe93, 0xd]}) openat$tun(0xffffffffffffff9c, 0x0, 0x412100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = openat(0xffffffffffffffff, 0x0, 0x131201, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x80000001}, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f00000008c0)=""/109, 0x6d}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f00000003c0)=""/32, 0x20}], 0x7, &(0x7f0000000880)=[{&(0x7f0000000780)=""/224, 0xe0}, {0x0}], 0x2, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) [ 472.896761] alloc_skb_with_frags+0x92/0x570 [ 472.896774] ? mark_lock+0xf5/0x2df0 [ 472.896784] ? lock_acquire+0x197/0x470 [ 472.896795] ? find_held_lock+0x2c/0x110 [ 472.896807] sock_alloc_send_pskb+0x7af/0x930 [ 472.896826] ? sk_alloc+0x350/0x350 [ 472.896842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 14:47:03 executing program 6: r0 = 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) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400aad52b4200210e000040000000000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000001740)={0x2, 0x4e21, @empty}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="0d2e2c4f4b4861777938e37cc6aa5e6317b632ef4fac2ae3a0bfa05063787f5f99462ff96073b36d0dfeec64c8612182a77458d9f01962ccf1fee60a7f2ca8ce21c049939c62508d63a620f81489d3173a184846ac17b880161bbed8d48d64550cd6802e3ba67c054c9fe640e32a3dbec96f8e7a2ed03feaaabb19f38ae4793f9886a30398e821982c8bb6e37ea10c78eb52c2a5ec2880fe0ebf0945ade0ab3646c04d11e50b13cd13972df1ac7cbe8a99950971"], 0xfdef) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r5, r4, 0x1000) keyctl$chown(0x4, r3, 0xee01, r4) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x4, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) [ 472.896958] ? SOFTIRQ_verbose+0x10/0x10 [ 472.896972] ? lock_chain_count+0x20/0x20 [ 472.896991] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 472.897012] ? ip6_mtu+0x1bb/0x3d0 14:47:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 3) [ 472.897023] ? lock_downgrade+0x6d0/0x6d0 [ 472.897034] ? ip_frag_init+0x350/0x350 [ 472.897053] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 472.897065] ? ip6_mtu+0x1e9/0x3d0 [ 472.897077] ? ip6_setup_cork+0xfb7/0x1740 [ 472.897089] ip6_make_skb+0x2de/0x4e0 [ 472.897098] ? ip_frag_init+0x350/0x350 [ 472.897113] ? ip_frag_init+0x350/0x350 [ 472.897125] ? ip6_push_pending_frames+0xf0/0xf0 [ 472.897141] ? ip6_dst_hoplimit+0x199/0x440 [ 472.897152] ? lock_downgrade+0x6d0/0x6d0 [ 472.897174] udpv6_sendmsg+0x20d3/0x2ad0 [ 472.897189] ? ip_frag_init+0x350/0x350 [ 472.897207] ? udp_v6_push_pending_frames+0x360/0x360 [ 472.897218] ? _down_write_nest_lock+0x160/0x160 [ 472.897232] ? vmacache_update+0xce/0x140 [ 472.897249] ? do_user_addr_fault+0x5b0/0xc60 [ 472.897262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 472.897281] ? asm_exc_page_fault+0x1e/0x30 [ 472.897292] ? sock_has_perm+0x1ea/0x280 [ 472.897320] ? __import_iovec+0x458/0x590 [ 472.897331] ? udp_v6_push_pending_frames+0x360/0x360 [ 472.897345] inet6_sendmsg+0x105/0x140 [ 472.897357] ? inet6_compat_ioctl+0x320/0x320 [ 472.897430] __sock_sendmsg+0xf2/0x190 [ 472.897446] ____sys_sendmsg+0x334/0x870 14:47:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f00000000c0)={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_emit_ethernet(0x34, &(0x7f0000001f00)=ANY=[], 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0xfffffffe, 0x4) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x1, 0x80, 0x2, 0x1, 0x9, 0x6, 0x0, 0xe2, 0x20110, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x38d8, 0x1, @perf_config_ext={0x8, 0x8}, 0x40004, 0xe4ce, 0xffff, 0x0, 0x6, 0x3f, 0x2, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r2, 0x3) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x22, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001540)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) syz_io_uring_setup(0x30b4, &(0x7f00000014c0)={0x0, 0x8371, 0x2, 0x3, 0x2de}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300)=0x0, &(0x7f00000003c0)) r6 = epoll_create1(0x80000) dup(r0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000040)={0x10000010}) socketpair(0x1f, 0x2, 0xff, &(0x7f0000000080)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000001480)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x6000, @fd, 0x2562, 0x0, 0x0, 0x2, 0x1, {0x2, r7}}, 0x80000001) [ 472.897459] ? sock_write_iter+0x3d0/0x3d0 [ 472.897468] ? do_recvmmsg+0x6d0/0x6d0 [ 472.897482] ? SOFTIRQ_verbose+0x10/0x10 [ 472.897491] ? mark_lock+0xf5/0x2df0 [ 472.897504] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 472.897519] ___sys_sendmsg+0xf3/0x170 [ 472.897531] ? sendmsg_copy_msghdr+0x160/0x160 [ 472.897546] ? __fget_files+0x2cf/0x520 [ 472.897557] ? lock_downgrade+0x6d0/0x6d0 [ 472.897572] ? lock_downgrade+0x6d0/0x6d0 [ 472.897587] ? __fget_files+0x2f8/0x520 [ 472.897604] ? __fget_light+0xea/0x290 [ 472.897620] __sys_sendmmsg+0x195/0x470 [ 472.897635] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 472.897646] ? lock_downgrade+0x6d0/0x6d0 [ 472.897669] ? __mutex_unlock_slowpath+0xe1/0x600 [ 472.897683] ? wait_for_completion_io+0x270/0x270 [ 472.897697] ? rcu_read_lock_any_held+0x75/0xa0 [ 472.897707] ? vfs_write+0x354/0xb10 [ 472.897717] ? fput_many+0x2f/0x1a0 [ 472.897729] ? ksys_write+0x1a9/0x260 [ 472.897740] ? __ia32_sys_read+0xb0/0xb0 [ 472.897756] __x64_sys_sendmmsg+0x99/0x100 [ 472.897767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 472.897776] do_syscall_64+0x33/0x40 [ 472.897786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 472.897794] RIP: 0033:0x7fbb5d9bbb19 [ 472.897804] 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 [ 472.897810] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 472.897822] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 472.897829] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 472.897835] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 472.897841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.897847] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 473.040479] FAULT_INJECTION: forcing a failure. [ 473.040479] name failslab, interval 1, probability 0, space 0, times 0 [ 473.040495] CPU: 1 PID: 5335 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 473.040502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 473.040506] Call Trace: [ 473.040527] dump_stack+0x107/0x167 [ 473.040540] should_fail.cold+0x5/0xa [ 473.040556] ? create_object.isra.0+0x3a/0xa20 [ 473.040572] should_failslab+0x5/0x20 [ 473.040586] kmem_cache_alloc+0x5b/0x310 [ 473.040605] create_object.isra.0+0x3a/0xa20 [ 473.040619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 473.040637] kmem_cache_alloc_node+0x169/0x330 [ 473.040658] __alloc_skb+0x6d/0x5b0 [ 473.040674] alloc_skb_with_frags+0x92/0x570 [ 473.040688] ? mark_lock+0xf5/0x2df0 [ 473.040699] ? lock_acquire+0x197/0x470 [ 473.040709] ? find_held_lock+0x2c/0x110 [ 473.040723] sock_alloc_send_pskb+0x7af/0x930 [ 473.040742] ? sk_alloc+0x350/0x350 [ 473.040758] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 473.040769] ? SOFTIRQ_verbose+0x10/0x10 [ 473.040780] ? lock_chain_count+0x20/0x20 [ 473.040801] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 473.040822] ? ip6_mtu+0x1bb/0x3d0 [ 473.040834] ? lock_downgrade+0x6d0/0x6d0 [ 473.040845] ? ip_frag_init+0x350/0x350 [ 473.040865] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 473.040877] ? ip6_mtu+0x1e9/0x3d0 [ 473.040890] ? ip6_setup_cork+0xfb7/0x1740 [ 473.040903] ip6_make_skb+0x2de/0x4e0 [ 473.040912] ? ip_frag_init+0x350/0x350 [ 473.040927] ? ip_frag_init+0x350/0x350 [ 473.040940] ? ip6_push_pending_frames+0xf0/0xf0 [ 473.040957] ? ip6_dst_hoplimit+0x199/0x440 [ 473.040969] ? lock_downgrade+0x6d0/0x6d0 [ 473.040991] udpv6_sendmsg+0x20d3/0x2ad0 [ 473.041006] ? ip_frag_init+0x350/0x350 [ 473.041025] ? udp_v6_push_pending_frames+0x360/0x360 [ 473.041037] ? _down_write_nest_lock+0x160/0x160 [ 473.041052] ? vmacache_update+0xce/0x140 [ 473.041069] ? do_user_addr_fault+0x5b0/0xc60 [ 473.041084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 473.041102] ? asm_exc_page_fault+0x1e/0x30 [ 473.041115] ? sock_has_perm+0x1ea/0x280 [ 473.041144] ? __import_iovec+0x458/0x590 [ 473.041156] ? udp_v6_push_pending_frames+0x360/0x360 [ 473.041170] inet6_sendmsg+0x105/0x140 [ 473.041182] ? inet6_compat_ioctl+0x320/0x320 [ 473.041194] __sock_sendmsg+0xf2/0x190 [ 473.041206] ____sys_sendmsg+0x334/0x870 [ 473.041220] ? sock_write_iter+0x3d0/0x3d0 [ 473.041229] ? do_recvmmsg+0x6d0/0x6d0 [ 473.041243] ? SOFTIRQ_verbose+0x10/0x10 [ 473.041263] ___sys_sendmsg+0xf3/0x170 [ 473.041277] ? sendmsg_copy_msghdr+0x160/0x160 [ 473.041292] ? __fget_files+0x2cf/0x520 [ 473.041303] ? lock_downgrade+0x6d0/0x6d0 [ 473.041325] ? __fget_files+0x2f8/0x520 [ 473.041342] ? __fget_light+0xea/0x290 [ 473.041360] __sys_sendmmsg+0x195/0x470 [ 473.041375] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 473.041391] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 473.041406] ? finish_task_switch+0x127/0x5d0 [ 473.041419] ? __switch_to_asm+0x34/0x60 [ 473.041433] ? __schedule+0x82c/0x1ea0 [ 473.041451] ? io_schedule_timeout+0x140/0x140 [ 473.041466] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 473.041479] ? ksys_write+0x1a9/0x260 [ 473.041498] __x64_sys_sendmmsg+0x99/0x100 [ 473.041509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 473.041519] do_syscall_64+0x33/0x40 [ 473.041530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 473.041538] RIP: 0033:0x7fbb5d9bbb19 [ 473.041549] 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 [ 473.041555] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 473.041569] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 473.041575] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 473.041582] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 473.041588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.041595] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 473.217868] serio: Serial port tty29 14:47:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7573726a71756f74613d2c64656c616c6c6f632c001bb8d0fc5b5c0d752c698f167828c13f0c56db371b6a0d26fbd5861d908129e2457a5a5580b2fbc0da6f049ab20dd910b8001de7893ddf8e8536239737ecae0a1eba3531641cb4167021b653f46edd68576551e3c2210e65b65635c6aabaace49ba18d63796a84f783ed75938930100b4f441338947b3b276b597fc0433007"]) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c64226420e1531baf7a5c1f8859852182077ea45536e2cc8c8f1d011149d7754e51bcc98a03556756ad2eaaaac148c344f493e29ebb7a8df0", @ANYRES32, @ANYBLOB="01000000000000002e2f66e96c653000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc03c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="7815a55ce59b5614f2fcbf664bbb9891", 0x10) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4]) openat(r4, &(0x7f00000003c0)='./file0\x00', 0x701080, 0x4) signalfd(r2, &(0x7f0000000380)={[0x1]}, 0x8) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) madvise(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x1) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x1f, 0x7000, 0x8000, 0x6, 0xfffffffc}) 14:47:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 14:47:17 executing program 4: 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r0, 0x27b, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x2]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) 14:47:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) syz_io_uring_complete(r1) statx(r2, &(0x7f0000000000)='./file0\x00', 0xb000, 0x80, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 14:47:17 executing program 3: iopl(0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_io_uring_setup(0x4d4d, &(0x7f00000002c0)={0x0, 0x4, 0x20}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r0 = io_uring_setup(0x753, &(0x7f0000000880)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = syz_io_uring_setup(0x1c1b, &(0x7f0000000240)={0x0, 0xf068, 0x2, 0x0, 0x241, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x4002) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) dup2(r2, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552bfc5646b353e0400"/29, 0x1d, 0xfff}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 14:47:17 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(r0, 0x5450) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)={0x2, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty, 0x0, 0x1, 0x0, 0x5}}, 0xe8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 14:47:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0xffffd000) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000440)) readv(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f00000018c0)=""/4097, 0x1001}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000001500)=""/228, 0xe4}, {0x0}, {0x0}, {&(0x7f0000001700)=""/255, 0xff}], 0x9) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$FIONCLEX(r0, 0x5450) 14:47:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 4) [ 487.444641] audit: type=1326 audit(1723214837.866:430): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.449379] audit: type=1326 audit(1723214837.867:431): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.451317] FAULT_INJECTION: forcing a failure. [ 487.451317] name failslab, interval 1, probability 0, space 0, times 0 [ 487.456948] CPU: 1 PID: 5364 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 487.458668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.460750] Call Trace: [ 487.461350] dump_stack+0x107/0x167 [ 487.462243] should_fail.cold+0x5/0xa [ 487.463204] audit: type=1326 audit(1723214837.868:432): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f08aba5ab62 code=0x7ffc0000 [ 487.468294] should_failslab+0x5/0x20 [ 487.469214] __kmalloc_node_track_caller+0x74/0x3b0 [ 487.470459] ? alloc_skb_with_frags+0x92/0x570 [ 487.471565] __alloc_skb+0xb1/0x5b0 [ 487.472458] alloc_skb_with_frags+0x92/0x570 [ 487.473541] ? mark_lock+0xf5/0x2df0 [ 487.474452] ? lock_acquire+0x197/0x470 [ 487.475420] ? find_held_lock+0x2c/0x110 [ 487.476355] sock_alloc_send_pskb+0x7af/0x930 [ 487.477487] ? sk_alloc+0x350/0x350 [ 487.478318] ? perf_trace_lock+0xac/0x490 [ 487.479404] ? SOFTIRQ_verbose+0x10/0x10 [ 487.480490] ? lock_chain_count+0x20/0x20 [ 487.481491] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 487.482725] ? ip6_mtu+0x1bb/0x3d0 [ 487.483689] ? lock_downgrade+0x6d0/0x6d0 [ 487.485430] ? ip_frag_init+0x350/0x350 [ 487.486356] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 487.487581] ? ip6_mtu+0x1e9/0x3d0 [ 487.488441] ? ip6_setup_cork+0xfb7/0x1740 [ 487.489455] ip6_make_skb+0x2de/0x4e0 [ 487.489522] audit: type=1326 audit(1723214837.910:433): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f08aba5ab62 code=0x7ffc0000 [ 487.490328] ? ip_frag_init+0x350/0x350 [ 487.490345] ? ip_frag_init+0x350/0x350 [ 487.490360] ? ip6_push_pending_frames+0xf0/0xf0 [ 487.498692] ? ip6_dst_hoplimit+0x199/0x440 [ 487.499800] ? lock_downgrade+0x6d0/0x6d0 [ 487.500880] udpv6_sendmsg+0x20d3/0x2ad0 [ 487.501609] audit: type=1326 audit(1723214837.910:434): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.501897] ? ip_frag_init+0x350/0x350 [ 487.507541] ? udp_v6_push_pending_frames+0x360/0x360 [ 487.508835] ? _down_write_nest_lock+0x160/0x160 [ 487.510005] ? vmacache_update+0xce/0x140 [ 487.511092] ? do_user_addr_fault+0x5b0/0xc60 [ 487.511393] audit: type=1326 audit(1723214837.910:435): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.512251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 487.512272] ? asm_exc_page_fault+0x1e/0x30 [ 487.519216] ? sock_has_perm+0x1ea/0x280 [ 487.520257] ? __import_iovec+0x458/0x590 [ 487.521290] ? udp_v6_push_pending_frames+0x360/0x360 [ 487.522647] inet6_sendmsg+0x105/0x140 [ 487.523635] ? inet6_compat_ioctl+0x320/0x320 [ 487.524757] __sock_sendmsg+0xf2/0x190 [ 487.525732] ____sys_sendmsg+0x334/0x870 [ 487.526794] ? sock_write_iter+0x3d0/0x3d0 [ 487.527911] ? do_recvmmsg+0x6d0/0x6d0 [ 487.528902] ? SOFTIRQ_verbose+0x10/0x10 [ 487.529868] ? mark_lock+0xf5/0x2df0 [ 487.530747] ? __lockdep_reset_lock+0x180/0x180 [ 487.532013] ___sys_sendmsg+0xf3/0x170 [ 487.532934] ? sendmsg_copy_msghdr+0x160/0x160 [ 487.534054] ? __fget_files+0x2cf/0x520 [ 487.535009] ? lock_downgrade+0x6d0/0x6d0 [ 487.535987] ? lock_downgrade+0x6d0/0x6d0 [ 487.536969] ? __fget_files+0x2f8/0x520 [ 487.537911] ? __fget_light+0xea/0x290 [ 487.538833] __sys_sendmmsg+0x195/0x470 [ 487.539785] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 487.540797] ? lock_downgrade+0x6d0/0x6d0 [ 487.541779] ? __mutex_unlock_slowpath+0xe1/0x600 [ 487.542943] ? wait_for_completion_io+0x270/0x270 [ 487.544080] ? rcu_read_lock_any_held+0x75/0xa0 [ 487.545178] ? vfs_write+0x354/0xb10 [ 487.546117] ? fput_many+0x2f/0x1a0 [ 487.547008] ? ksys_write+0x1a9/0x260 [ 487.547694] ? __ia32_sys_read+0xb0/0xb0 [ 487.548442] __x64_sys_sendmmsg+0x99/0x100 [ 487.549204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 487.550130] do_syscall_64+0x33/0x40 [ 487.550802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 487.552003] RIP: 0033:0x7fbb5d9bbb19 [ 487.552690] 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 [ 487.555435] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 487.556075] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 487.556703] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 487.557303] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.557905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.558510] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 487.574781] audit: type=1326 audit(1723214837.996:436): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.578496] audit: type=1326 audit(1723214837.996:437): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 14:47:18 executing program 2: 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r2, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x48e0}, 0x80) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2410d0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',access=client,access=any,access=', @ANYRESDEC=0xee01, @ANYBLOB=',uname=.,access=user,debug=0x0000000000000fff,noextend,euid=', @ANYRESDEC=0xee00, @ANYBLOB="01"]) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 487.618363] audit: type=1326 audit(1723214837.997:438): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.633847] audit: type=1326 audit(1723214838.000:439): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5351 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7f08aba5ab19 code=0x7ffc0000 [ 487.653259] EXT4-fs (loop6): mounted filesystem without journal. Opts: usrjquota=,delalloc,,errors=continue 14:47:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT=r0], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 487.674440] EXT4-fs (loop3): Mount option "noacl" will be removed by 3.5 [ 487.674440] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 487.674440] 14:47:18 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x6a80, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x12) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='cmdline\x00') write$binfmt_elf64(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/1411], 0x52f) fallocate(r0, 0x0, 0x0, 0x1000002) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="0000d6008001000000000000050000000300000000000000000000000000000007c305b81728c9e1cc6c79d8f8c7088e9715f8d98d4ef34c999f3ad5c9986f523a465fe1f487b4c0c31f767ccbfe7baec801957a00d2e16bd17d30c09880ac84312d5da65c514cee2b4f55aa64a1e4ef1f7de5293852d6fd69b22d950afee25357e2c9473414dfaf07c0f339000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d285f91bee7209000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ced281d97df53015309ad02889f453f12fe5f8ccab24d4923befa5c6aa0da7184965ea5c5c924a9b79264553c21ddf274118e777bd18663721865aab7e4e85261e3344e57f9dfb1d9a3b13b69eef437213f9e0814a731e8623a9ebafaf7c04d73e82c616f820255efc8dcd91e2025e5ff078d928fe29d567d4ef640be73dc10443cc2a7a9f437996b811d40e412df6a6c568db0e8c047ceb988faa7d889793d18a85d5c7006b752fd1187e8cb7f25e7b67769132331573e4d2fc150893a949649bb359d80c2c6f6a3c19b5222971dfb7fba636b8f2aa43543a291d555334ada8fb29762502196c7e5e17223cff5f112f634344b41a401e4d34a6b67a925ed0171614efc13a82e2925adc278cabbf47908f648ebe3c6869a285003f96d12609c2f9516a939deeb1a6cecee04a4238abaa610fcfa2a54521d1f7bddeb3efe488116f3b580f0b0fb5e1e28571edde905b20c962959c7fe7de8376d58b4bb70f709bbec8465c069fa53c923075328c7ecdf2b88f3c48e2b2d92d76848018837e6866f37c82a07a7962ae2e29937a8867f7b51fae6ea5a6aa3007c7a7cf776cb4cb6e8ca"], 0x78c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1/file0\x00', 0x165300, 0x104) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(r4, 0x22, 0x400, 0x400000000000001) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x2, 0x300) getgid() ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 14:47:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '#]-]#-.)(:&\\#'}}, {@access_user}, {@version_u}]}}) [ 487.734499] EXT4-fs error (device loop3): ext4_fill_super:4967: inode #2: comm syz-executor.3: iget: special inode unallocated 14:47:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 1) 14:47:18 executing program 7: r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0xc7, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ftruncate(r3, 0x1000003) r4 = fork() ptrace(0x10, r4) wait4(0x0, &(0x7f0000000580), 0x2, &(0x7f0000000700)) r5 = dup2(r2, r1) perf_event_open(&(0x7f0000000480)={0x2, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x0) [ 487.751435] EXT4-fs (loop3): get root inode failed [ 487.752385] EXT4-fs (loop3): mount failed [ 487.755116] FAULT_INJECTION: forcing a failure. [ 487.755116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.756129] CPU: 1 PID: 5394 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 487.756699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.757385] Call Trace: [ 487.757614] dump_stack+0x107/0x167 [ 487.757925] should_fail.cold+0x5/0xa [ 487.758254] _copy_from_user+0x2e/0x1b0 [ 487.758600] __copy_msghdr_from_user+0x91/0x4b0 [ 487.759011] ? __ia32_sys_shutdown+0x80/0x80 [ 487.759398] ? __lock_acquire+0xbb1/0x5b00 [ 487.759766] sendmsg_copy_msghdr+0xa1/0x160 [ 487.760131] ? do_recvmmsg+0x6d0/0x6d0 [ 487.760464] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 487.760906] ? SOFTIRQ_verbose+0x10/0x10 [ 487.761250] ? mark_lock+0xf5/0x2df0 [ 487.761570] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 487.762012] ? SOFTIRQ_verbose+0x10/0x10 [ 487.762358] ___sys_sendmsg+0xc6/0x170 [ 487.762691] ? sendmsg_copy_msghdr+0x160/0x160 [ 487.763099] ? __fget_files+0x2cf/0x520 [ 487.763436] ? lock_downgrade+0x6d0/0x6d0 [ 487.763792] ? lock_downgrade+0x6d0/0x6d0 [ 487.764147] ? __fget_files+0x2f8/0x520 [ 487.764490] ? __fget_light+0xea/0x290 [ 487.764829] __sys_sendmmsg+0x195/0x470 [ 487.765170] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 487.765537] ? lock_downgrade+0x6d0/0x6d0 [ 487.765895] ? ksys_write+0x12d/0x260 [ 487.766225] ? __mutex_unlock_slowpath+0xe1/0x600 [ 487.766640] ? wait_for_completion_io+0x270/0x270 [ 487.767082] ? rcu_read_lock_any_held+0x75/0xa0 [ 487.767473] ? vfs_write+0x354/0xb10 [ 487.767790] ? fput_many+0x2f/0x1a0 [ 487.768100] ? ksys_write+0x1a9/0x260 [ 487.768424] ? __ia32_sys_read+0xb0/0xb0 [ 487.768774] __x64_sys_sendmmsg+0x99/0x100 [ 487.769133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 487.769567] do_syscall_64+0x33/0x40 [ 487.769882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 487.770314] RIP: 0033:0x7f9bedf4ab19 [ 487.770634] 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 [ 487.772227] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 487.772890] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 487.773486] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 487.774107] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.774717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.775337] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 14:47:18 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x1}, 0x31}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0xffffffffffffffff) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000140)={&(0x7f0000000100)=""/8, 0x8, 0xfff, 0x401}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, r3) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000280)={0x0, "49b585c196fe935f749c6bda18633872"}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000080)={0x60494cd1, 0x0, 0x0, 0x0, 0x0, "318648e2fdec35f1d1df1df2c9c2fa60b6665d"}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) pread64(r5, &(0x7f0000001280)=""/159, 0x9f, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x2, 0x20, 0x1, 0x0, 0x3, 0x4018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xbab, 0x4, @perf_bp={&(0x7f0000000240), 0x3}, 0x1382, 0x200, 0x9, 0x2, 0x3f, 0x81, 0x1000, 0x0, 0xc6, 0x0, 0xfffffffffffffff9}, r6, 0x100000000000006, 0xffffffffffffffff, 0xa) finit_module(r0, &(0x7f00000000c0)='\x00', 0x1) 14:47:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 5) 14:47:18 executing program 6: dup(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) copy_file_range(r3, &(0x7f0000000040)=0x7fff, r0, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r2, 0x8, r1, 0x0) prlimit64(0xffffffffffffffff, 0xa, &(0x7f0000000380)={0x0, 0xda0}, &(0x7f00000003c0)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') writev(r4, &(0x7f00000015c0)=[{&(0x7f0000000140)="f3", 0x1}], 0x1000000000000197) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 487.859988] FAULT_INJECTION: forcing a failure. [ 487.859988] name failslab, interval 1, probability 0, space 0, times 0 [ 487.861028] CPU: 0 PID: 5410 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 487.861616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.862323] Call Trace: [ 487.862562] dump_stack+0x107/0x167 [ 487.862895] should_fail.cold+0x5/0xa [ 487.863230] ? create_object.isra.0+0x3a/0xa20 [ 487.863633] should_failslab+0x5/0x20 [ 487.863971] kmem_cache_alloc+0x5b/0x310 [ 487.864321] create_object.isra.0+0x3a/0xa20 [ 487.864698] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 487.865133] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 487.865566] ? alloc_skb_with_frags+0x92/0x570 [ 487.865959] __alloc_skb+0xb1/0x5b0 [ 487.866274] alloc_skb_with_frags+0x92/0x570 [ 487.866652] ? mark_lock+0xf5/0x2df0 [ 487.866992] ? lock_acquire+0x197/0x470 [ 487.867339] ? find_held_lock+0x2c/0x110 [ 487.867698] sock_alloc_send_pskb+0x7af/0x930 [ 487.868095] ? sk_alloc+0x350/0x350 [ 487.868415] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 487.868876] ? SOFTIRQ_verbose+0x10/0x10 [ 487.869222] ? lock_chain_count+0x20/0x20 [ 487.869585] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 487.870019] ? ip6_mtu+0x1bb/0x3d0 [ 487.870324] ? lock_downgrade+0x6d0/0x6d0 [ 487.870687] ? ip_frag_init+0x350/0x350 [ 487.871051] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 487.871452] ? ip6_mtu+0x1e9/0x3d0 [ 487.871757] ? ip6_setup_cork+0xfb7/0x1740 [ 487.872117] ip6_make_skb+0x2de/0x4e0 [ 487.872440] ? ip_frag_init+0x350/0x350 [ 487.872783] ? ip_frag_init+0x350/0x350 [ 487.873122] ? ip6_push_pending_frames+0xf0/0xf0 [ 487.873528] ? ip6_dst_hoplimit+0x199/0x440 [ 487.873907] ? lock_downgrade+0x6d0/0x6d0 [ 487.874280] udpv6_sendmsg+0x20d3/0x2ad0 [ 487.874638] ? ip_frag_init+0x350/0x350 [ 487.875003] ? udp_v6_push_pending_frames+0x360/0x360 [ 487.875446] ? _down_write_nest_lock+0x160/0x160 [ 487.875861] ? vmacache_update+0xce/0x140 [ 487.876222] ? do_user_addr_fault+0x5b0/0xc60 [ 487.876608] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 487.877060] ? asm_exc_page_fault+0x1e/0x30 [ 487.877427] ? sock_has_perm+0x1ea/0x280 [ 487.877790] ? __import_iovec+0x458/0x590 [ 487.878142] ? udp_v6_push_pending_frames+0x360/0x360 [ 487.878600] inet6_sendmsg+0x105/0x140 [ 487.878944] ? inet6_compat_ioctl+0x320/0x320 [ 487.879328] __sock_sendmsg+0xf2/0x190 [ 487.879660] ____sys_sendmsg+0x334/0x870 [ 487.880008] ? sock_write_iter+0x3d0/0x3d0 [ 487.880367] ? do_recvmmsg+0x6d0/0x6d0 [ 487.880702] ? SOFTIRQ_verbose+0x10/0x10 [ 487.881047] ? mark_lock+0xf5/0x2df0 [ 487.881368] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 487.881815] ___sys_sendmsg+0xf3/0x170 [ 487.882148] ? sendmsg_copy_msghdr+0x160/0x160 [ 487.882543] ? __fget_files+0x2cf/0x520 [ 487.882889] ? lock_downgrade+0x6d0/0x6d0 [ 487.883249] ? lock_downgrade+0x6d0/0x6d0 [ 487.883610] ? __fget_files+0x2f8/0x520 [ 487.883955] ? __fget_light+0xea/0x290 [ 487.884292] __sys_sendmmsg+0x195/0x470 [ 487.884635] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 487.885011] ? lock_downgrade+0x6d0/0x6d0 [ 487.885376] ? __mutex_unlock_slowpath+0xe1/0x600 [ 487.885788] ? wait_for_completion_io+0x270/0x270 [ 487.886200] ? rcu_read_lock_any_held+0x75/0xa0 [ 487.886595] ? vfs_write+0x354/0xb10 [ 487.886920] ? fput_many+0x2f/0x1a0 [ 487.887234] ? ksys_write+0x1a9/0x260 [ 487.887559] ? __ia32_sys_read+0xb0/0xb0 [ 487.887914] __x64_sys_sendmmsg+0x99/0x100 [ 487.888273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 487.888709] do_syscall_64+0x33/0x40 [ 487.889027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 487.889461] RIP: 0033:0x7fbb5d9bbb19 [ 487.889779] 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 [ 487.891334] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 487.891980] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 487.892581] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 487.893182] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.893783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.894386] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:47:33 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40001, 0x90) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000240)=0x1064, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r1 = pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, r2) pkey_mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2000004, r2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r1) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040)=0x5, 0x8, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10031, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0xc}, 0x11014, 0x0, 0xfffffffb, 0x4, 0x0, 0x800, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x8000, 0x3) pkey_mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x7, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f00000002c0)=0x5, 0x0, 0x7) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000000c0), 0x2, 0x5) 14:47:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8f, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="d5278a25956537727854862ab8a4c057b83f8ef3624479723607ee87372d4f813b923df9592ec58d22bf940c074e9962", 0x30}, {&(0x7f0000000100)="274e3a496f17a6549f58e867d8d3277c936f0ec714399cc0bc62207e38b898873a1168d2ce1308a91fb5cdaf849322165661ead9113f3a19b791b6fe4a075b877193debead25a9067694bb30164b3e52e86154b5b63bb1650ec0fe1187e371da5e9313393a14eb4433e4425fdb6e9683937a51575f643206d63d6f4c9fd6bd3574f5aef17ec6f17d2b5ecfba97a452f6995e355f1bb3469e10610a6ea1e88f79c038c5838a2b91da0e6867", 0xab, 0x80}, {&(0x7f00000004c0)="71e06a576016ada2f0bdc4400289c7af173263", 0x13, 0xc61}, {&(0x7f0000000200)="82ec1cfe43c2db96119d2a08a0ce312b1d44a5de31d4bc9b1f0bac9376c839ed333df7c4f12a8f80da8db401f9329949a61d1c8afb65fc155cd0573686ba6eb24015586fb0432ead787461aab3c874a1241c090bf5078f8a9edcbdaafa3027e28a", 0x61}], 0x3482c, &(0x7f0000000300)={[{'/proc/bus/input/devices\x00'}], [{@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, '/proc/bus/input/devices\x00'}}, {@fowner_eq}]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00), 0x2f, 0x0) ppoll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x1}, {r0, 0x1010}, {r1, 0x1448}, {r0, 0x200}, {r2, 0x100}, {r3, 0x2000}, {r4, 0x1000}, {r0, 0x1080}, {r5, 0x10}, {r6, 0x1000}], 0xa, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={[0xff]}, 0x8) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r7, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) 14:47:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x11204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000000200)=""/246, 0xf6}], 0x16, 0x0, 0x7fffffff) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='bdev\x00', 0x2, 0xffffffffffffffff) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x1, 0xa2, &(0x7f0000000080)="293468c3420571b1a07858db9bf7f89672e87825db7ad4ded2e5cc576a4920a67766072151e5e4cef7638939c4a09416a44a13c044bbae2040304aca01f3e89a9d429d7951d6534e371906e13033f9578aecae63f172a052ccd7631b2ba630b07f0529ea5120f82aab3a71cbfa915e067f6d38143e3a2ca9691d81903c0aabfd72013692ea4b61637535f6a214c6c785f58097f0f4e48e55ed91a6210be7847f7539"}) 14:47:33 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x68c800, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x240fc0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x4102, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000640)='net/psched\x00') r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0xa) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000980)=0x3, 0x4) sendmmsg$inet6(r7, &(0x7f0000004d00), 0x2f, 0x0) io_submit(0x0, 0x8, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000080)="233711ffcb2d56209b3d26ed00d4fec79d4cc3a2b556bac883714f76383c13d5d674406e49cc", 0x26, 0x10000, 0x0, 0x2, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3f, 0xffffffffffffffff, &(0x7f0000000100)="cd9aa48449fd473572be324cc9b7386c3fedf76799fe3f3216de2119c05edde95de637addd2a65069bf76870d5ff14193c646798d6065c1c0cfe42861d5dbf3a68a208b9f085a5e1f02d215fef5b6a9ac5ae7b0f8565986bec7dd2c1a7981fc8a18f73ba5ce8bc5134d53526593c3f908247e42cc65683bd9d0f2ed77282ff3d7bf084790b1b3d8817a50cca9083b3ca50c8aed43ee1dcac717cf6b4d5ae6d8ad238737d2baa7444e17e7e5bc0028dcc4b680aaca93bce71b0648891a6191923e681ecb25f40d632ff6c822bd0906e3e1563632b769d460eeb2889645f38099697fd8cb0fa6218b9894b9085037e2abfbaff6b09c5866fa53e", 0xf9, 0x1, 0x0, 0x6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x86, r1, &(0x7f0000000280)="e1cb552e9cd23a09eea4a84167629b39863b754e23b01bf761f8f7766d673a4c4b6891e86ecc4a08403040e51e924047e6a537ccc05b2d04f055f21adbe89acdfe6c97abcea9ab352fe26b3bce561b7c7e2284ad6c28f13cdc76bdf93979052fe7431bb27266fd2d79d3578d9fac23f918202b18e662b4cf834605f5d89983ac9848b92f26832330441f14ad135e04b462d9d7b86a5e42d2b03883ecb24b05e8745ce981ee57ad68adf905f5889e12ae12c0add53ab9b46ed1e07f21106637f0c868", 0xc2, 0x7fff, 0x0, 0x3, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x200000000000001f, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f00000004c0)="a1e649a8c3fe4ded63c99e0d2a4304caed25110a3d67b8c39ed9f0690b57404f32a405c9b4b8ccec32528ca1a5a3715ed46c03c8659d9a49502b38e157bfe8f515b44ddb879ff038bed511f21f2e2e1fde5600dc7c4cbc97db29bf8595771f", 0x5f, 0x5, 0x0, 0x3, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000580)="de7f119aa3e6c1f5987993592728e7370532a5deda72e82b77897744d1eda199bf7661", 0x23, 0x7f, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r5, &(0x7f0000000600)="d6935486a7e1de8b1455dd629bbdfecd1c0c9b3628040a5604e8928228a61522d3f397f16ae8444fe78e0f94824508de8bddbddaf8", 0x35, 0x6, 0x0, 0x0, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x5, r7, &(0x7f00000006c0)="5c7c2565b0323a563339f7b9bd836c4b6c0a787e9d75a729a2da0246fd959abf0e615d1b777273fa851513dfe44d8ae4384467fbfaa7f2facc07b9e4249c865f8d684b8d7c6e917046dbec3efd5480a5d79f49ca87fd9fe00f32e005e53618c6bca8393b4afd57f271093fd54508d148303e1ebf", 0x74, 0x8000}]) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = accept$packet(r0, 0x0, &(0x7f0000000040)) accept$packet(r9, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000900)=0x14) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c0000101d00210c00000033000000000400020008000b0064010101f83d5fa8fcb2cb4e46660773e9853aabc8273ad0bdfe5d31edd39e2cca02468e425e4eb8bf1b169f6b6a660865ef7610132206631cf4615324d51aa9bdbf40f619d3380610f854d76d9922cb1c1139012eb9c3667ee4fcecdda051129b7f1668c4162c6a856298b34fe9754cd0a8ea54a1ffe5b0405c3b79a4f5976ec8ac0f484f730784e65cb2829fe8a34705f7482ea4fccb6d46e867f9ad37f6e5a6119f0d1a30e03141a0b1631dbb23899e77d87e526d1a566773b6029b206c"], 0x1c}}, 0x0) 14:47:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000700)={'syztnl2\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @mcast2, @private1, 0x0, 0x0, 0x3, 0x12d}}) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200027bd7000fedb9f257500000a179aa8f4670c04700000000320", @ANYRES32=0x0, @ANYBLOB="0800f08004000400"], 0x24}, 0x1, 0x0, 0x0, 0x4000891}, 0x4000) sendmsg$NFT_BATCH(r0, &(0x7f0000001480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001440)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}]}], {0x14}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x10, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000002e00)={{}, r5, 0x6, @unused=[0x3, 0x0, 0x2, 0xfe], @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r5, 0x0, @inherit={0x68, &(0x7f0000000340)={0x0, 0x4, 0x3b9e, 0x7fff, {0x22, 0x3c72, 0x2, 0x10000, 0x401}, [0x10001, 0x0, 0x6, 0x7fff]}}, @subvolid=0x2}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x1}, 0x14}}, 0x0) 14:47:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 6) [ 503.028036] FAULT_INJECTION: forcing a failure. [ 503.028036] name failslab, interval 1, probability 0, space 0, times 0 [ 503.030423] CPU: 1 PID: 5441 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 503.032122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 503.034372] Call Trace: [ 503.035019] dump_stack+0x107/0x167 [ 503.035937] should_fail.cold+0x5/0xa [ 503.036915] ? lock_release+0x680/0x680 [ 503.037924] ? skb_clone+0x14f/0x3d0 [ 503.038869] should_failslab+0x5/0x20 [ 503.039935] kmem_cache_alloc+0x5b/0x310 [ 503.040970] skb_clone+0x14f/0x3d0 [ 503.041860] dev_queue_xmit_nit+0x3a7/0xb00 [ 503.042941] ? ipv6_mc_check_mld+0x1110/0x1110 [ 503.044083] dev_hard_start_xmit+0xab/0x6f0 [ 503.045808] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.047102] __dev_queue_xmit+0x17ec/0x2710 [ 503.047521] ? find_held_lock+0x2c/0x110 [ 503.047865] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 503.048252] ? lock_downgrade+0x6d0/0x6d0 [ 503.048672] ? lock_acquire+0x197/0x470 [ 503.049009] ? ip6_finish_output2+0x203/0x1fe0 [ 503.049444] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 503.049889] neigh_connected_output+0x382/0x4d0 [ 503.050290] ip6_finish_output2+0xaaf/0x1fe0 14:47:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:root_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000240)="ed4123000000000800000052e0f4655fe0f4655f00000000000073c10493c2c722cc6f", 0x23, 0x2100}], 0x0, &(0x7f0000000140)) 14:47:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 2) [ 503.050717] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 503.051545] ip6_output+0x3b8/0x7e0 [ 503.052219] ip6_local_out+0xb4/0x1a0 [ 503.053004] ip6_send_skb+0xb7/0x350 [ 503.054082] udp_v6_send_skb+0x7aa/0x15b0 [ 503.054912] udpv6_sendmsg+0x2116/0x2ad0 [ 503.055925] ? ip_frag_init+0x350/0x350 [ 503.056749] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.057746] ? _down_write_nest_lock+0x160/0x160 [ 503.058667] ? vmacache_update+0xce/0x140 [ 503.059628] ? do_user_addr_fault+0x5b0/0xc60 [ 503.060540] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 503.061557] ? asm_exc_page_fault+0x1e/0x30 [ 503.062589] ? sock_has_perm+0x1ea/0x280 [ 503.063406] ? __import_iovec+0x458/0x590 [ 503.064180] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.064781] inet6_sendmsg+0x105/0x140 [ 503.065113] ? inet6_compat_ioctl+0x320/0x320 [ 503.065536] __sock_sendmsg+0xf2/0x190 [ 503.065867] ____sys_sendmsg+0x334/0x870 [ 503.066211] ? sock_write_iter+0x3d0/0x3d0 [ 503.066612] ? do_recvmmsg+0x6d0/0x6d0 [ 503.066943] ? SOFTIRQ_verbose+0x10/0x10 [ 503.067293] ? mark_lock+0xf5/0x2df0 [ 503.067657] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.068101] ___sys_sendmsg+0xf3/0x170 [ 503.068504] ? sendmsg_copy_msghdr+0x160/0x160 [ 503.068896] ? __fget_files+0x2cf/0x520 [ 503.069230] ? lock_downgrade+0x6d0/0x6d0 [ 503.069631] ? lock_downgrade+0x6d0/0x6d0 [ 503.069986] ? __fget_files+0x2f8/0x520 [ 503.070364] ? __fget_light+0xea/0x290 [ 503.070710] __sys_sendmmsg+0x195/0x470 [ 503.071051] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 503.071509] ? lock_downgrade+0x6d0/0x6d0 [ 503.071876] ? __mutex_unlock_slowpath+0xe1/0x600 [ 503.072390] ? wait_for_completion_io+0x270/0x270 [ 503.072811] ? rcu_read_lock_any_held+0x75/0xa0 [ 503.073138] FAULT_INJECTION: forcing a failure. [ 503.073138] name failslab, interval 1, probability 0, space 0, times 0 [ 503.073202] ? vfs_write+0x354/0xb10 [ 503.073229] ? fput_many+0x2f/0x1a0 [ 503.074826] ? ksys_write+0x1a9/0x260 [ 503.075157] ? __ia32_sys_read+0xb0/0xb0 [ 503.075551] __x64_sys_sendmmsg+0x99/0x100 [ 503.075908] ? syscall_enter_from_user_mode+0x1d/0x50 [ 503.076406] do_syscall_64+0x33/0x40 [ 503.076725] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 503.077152] RIP: 0033:0x7fbb5d9bbb19 [ 503.077510] 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 [ 503.079095] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 503.079798] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 503.080462] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 503.081055] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 503.081691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 503.082283] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 503.082943] CPU: 0 PID: 5446 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 503.083560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 503.084263] Call Trace: [ 503.084501] dump_stack+0x107/0x167 [ 503.084816] should_fail.cold+0x5/0xa [ 503.085153] ? __alloc_skb+0x6d/0x5b0 [ 503.085486] should_failslab+0x5/0x20 [ 503.085815] kmem_cache_alloc_node+0x55/0x330 [ 503.086201] __alloc_skb+0x6d/0x5b0 [ 503.086528] alloc_skb_with_frags+0x92/0x570 [ 503.086916] ? mark_lock+0xf5/0x2df0 [ 503.087265] ? lock_acquire+0x197/0x470 [ 503.087606] ? find_held_lock+0x2c/0x110 [ 503.087954] sock_alloc_send_pskb+0x7af/0x930 [ 503.088346] ? sk_alloc+0x350/0x350 [ 503.088664] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.089109] ? SOFTIRQ_verbose+0x10/0x10 [ 503.089455] ? lock_chain_count+0x20/0x20 [ 503.089821] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 503.090257] ? ip6_mtu+0x1bb/0x3d0 [ 503.090563] ? lock_downgrade+0x6d0/0x6d0 [ 503.090918] ? ip_frag_init+0x350/0x350 [ 503.095313] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 503.095707] ? ip6_mtu+0x1e9/0x3d0 [ 503.096009] ? ip6_setup_cork+0xfb7/0x1740 [ 503.096365] ip6_make_skb+0x2de/0x4e0 [ 503.096686] ? ip_frag_init+0x350/0x350 [ 503.097024] ? ip_frag_init+0x350/0x350 [ 503.097360] ? ip6_push_pending_frames+0xf0/0xf0 [ 503.097765] ? ip6_dst_hoplimit+0x199/0x440 [ 503.098129] ? lock_downgrade+0x6d0/0x6d0 [ 503.098489] udpv6_sendmsg+0x20d3/0x2ad0 [ 503.098836] ? ip_frag_init+0x350/0x350 [ 503.099198] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.099634] ? _down_write_nest_lock+0x160/0x160 [ 503.100035] ? vmacache_update+0xce/0x140 [ 503.100391] ? do_user_addr_fault+0x5b0/0xc60 [ 503.100772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 503.101219] ? asm_exc_page_fault+0x1e/0x30 [ 503.101585] ? sock_has_perm+0x1ea/0x280 [ 503.101946] ? __import_iovec+0x458/0x590 [ 503.102296] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.102733] inet6_sendmsg+0x105/0x140 [ 503.103068] ? inet6_compat_ioctl+0x320/0x320 [ 503.103460] __sock_sendmsg+0xf2/0x190 [ 503.103791] ____sys_sendmsg+0x334/0x870 [ 503.104137] ? sock_write_iter+0x3d0/0x3d0 [ 503.104496] ? do_recvmmsg+0x6d0/0x6d0 [ 503.104829] ? SOFTIRQ_verbose+0x10/0x10 [ 503.105171] ? mark_lock+0xf5/0x2df0 [ 503.105490] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.105935] ___sys_sendmsg+0xf3/0x170 [ 503.106267] ? sendmsg_copy_msghdr+0x160/0x160 [ 503.106660] ? __fget_files+0x2cf/0x520 [ 503.106997] ? lock_downgrade+0x6d0/0x6d0 [ 503.107368] ? lock_downgrade+0x6d0/0x6d0 [ 503.107736] ? __fget_files+0x2f8/0x520 [ 503.108078] ? __fget_light+0xea/0x290 [ 503.108412] __sys_sendmmsg+0x195/0x470 [ 503.108756] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 503.109118] ? lock_downgrade+0x6d0/0x6d0 [ 503.109478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 503.109884] ? wait_for_completion_io+0x270/0x270 [ 503.110290] ? rcu_read_lock_any_held+0x75/0xa0 [ 503.110679] ? vfs_write+0x354/0xb10 [ 503.110991] ? fput_many+0x2f/0x1a0 [ 503.111315] ? ksys_write+0x1a9/0x260 [ 503.111636] ? __ia32_sys_read+0xb0/0xb0 [ 503.111982] __x64_sys_sendmmsg+0x99/0x100 [ 503.112338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 503.112768] do_syscall_64+0x33/0x40 [ 503.113081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 503.113507] RIP: 0033:0x7f9bedf4ab19 [ 503.113820] 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 [ 503.115346] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 503.115982] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 503.116573] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 503.117164] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 503.117754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 503.118345] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 [ 503.134667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5439 comm=syz-executor.3 [ 503.184229] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 503.197617] FAULT_INJECTION: forcing a failure. [ 503.197617] name failslab, interval 1, probability 0, space 0, times 0 [ 503.198664] CPU: 1 PID: 5459 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 503.199260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 503.199994] Call Trace: [ 503.200227] dump_stack+0x107/0x167 [ 503.200582] should_fail.cold+0x5/0xa [ 503.200913] ? create_object.isra.0+0x3a/0xa20 [ 503.201296] should_failslab+0x5/0x20 [ 503.201663] kmem_cache_alloc+0x5b/0x310 [ 503.202008] ? lock_acquire+0x197/0x470 [ 503.202411] create_object.isra.0+0x3a/0xa20 [ 503.202785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 503.203225] kmem_cache_alloc+0x159/0x310 [ 503.203650] skb_clone+0x14f/0x3d0 [ 503.203954] dev_queue_xmit_nit+0x3a7/0xb00 [ 503.204360] dev_hard_start_xmit+0xab/0x6f0 [ 503.204733] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.205181] __dev_queue_xmit+0x17ec/0x2710 [ 503.205597] ? find_held_lock+0x2c/0x110 [ 503.205940] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 503.206398] ? lock_downgrade+0x6d0/0x6d0 [ 503.206776] ? lock_acquire+0x197/0x470 [ 503.207122] ? ip6_finish_output2+0x203/0x1fe0 [ 503.207608] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 503.208139] neigh_connected_output+0x382/0x4d0 [ 503.208595] ip6_finish_output2+0xaaf/0x1fe0 [ 503.208977] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 503.209401] ip6_output+0x3b8/0x7e0 [ 503.209716] ip6_local_out+0xb4/0x1a0 [ 503.210040] ip6_send_skb+0xb7/0x350 [ 503.210360] udp_v6_send_skb+0x7aa/0x15b0 [ 503.210717] udpv6_sendmsg+0x2116/0x2ad0 [ 503.211071] ? ip_frag_init+0x350/0x350 [ 503.211441] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.211874] ? _down_write_nest_lock+0x160/0x160 [ 503.212274] ? vmacache_update+0xce/0x140 [ 503.212628] ? do_user_addr_fault+0x5b0/0xc60 [ 503.213006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 503.213453] ? asm_exc_page_fault+0x1e/0x30 [ 503.213813] ? sock_has_perm+0x1ea/0x280 [ 503.214175] ? __import_iovec+0x458/0x590 [ 503.214525] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.214957] inet6_sendmsg+0x105/0x140 [ 503.215319] ? inet6_compat_ioctl+0x320/0x320 [ 503.215695] __sock_sendmsg+0xf2/0x190 [ 503.216021] ____sys_sendmsg+0x334/0x870 [ 503.216364] ? sock_write_iter+0x3d0/0x3d0 [ 503.216751] ? do_recvmmsg+0x6d0/0x6d0 [ 503.217084] ? SOFTIRQ_verbose+0x10/0x10 [ 503.217428] ? mark_lock+0xf5/0x2df0 [ 503.217867] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.217887] ___sys_sendmsg+0xf3/0x170 [ 503.217903] ? sendmsg_copy_msghdr+0x160/0x160 [ 503.217924] ? __fget_files+0x2cf/0x520 [ 503.217937] ? lock_downgrade+0x6d0/0x6d0 [ 503.217957] ? lock_downgrade+0x6d0/0x6d0 [ 503.217978] ? __fget_files+0x2f8/0x520 [ 503.218001] ? __fget_light+0xea/0x290 [ 503.218023] __sys_sendmmsg+0x195/0x470 [ 503.218043] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 503.218057] ? lock_downgrade+0x6d0/0x6d0 [ 503.218089] ? __mutex_unlock_slowpath+0xe1/0x600 [ 503.218108] ? wait_for_completion_io+0x270/0x270 [ 503.218124] ? ksys_write+0x181/0x260 [ 503.218137] ? fput_many+0x2f/0x1a0 [ 503.218149] ? ksys_write+0x1a9/0x260 [ 503.218161] ? __ia32_sys_read+0xb0/0xb0 [ 503.218178] __x64_sys_sendmmsg+0x99/0x100 [ 503.218190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 503.218200] do_syscall_64+0x33/0x40 [ 503.218210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 503.218218] RIP: 0033:0x7fbb5d9bbb19 [ 503.218230] 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 [ 503.218236] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 503.218250] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 503.218256] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 503.218263] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 503.218269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 503.218276] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 503.222324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5465 comm=syz-executor.3 [ 503.222444] FAULT_INJECTION: forcing a failure. [ 503.222444] name failslab, interval 1, probability 0, space 0, times 0 [ 503.222460] CPU: 0 PID: 5464 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 503.222467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 503.222471] Call Trace: [ 503.222489] dump_stack+0x107/0x167 [ 503.222503] should_fail.cold+0x5/0xa [ 503.222523] ? create_object.isra.0+0x3a/0xa20 [ 503.222538] should_failslab+0x5/0x20 [ 503.222551] kmem_cache_alloc+0x5b/0x310 [ 503.222566] create_object.isra.0+0x3a/0xa20 [ 503.222579] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 503.222594] kmem_cache_alloc_node+0x169/0x330 [ 503.222612] __alloc_skb+0x6d/0x5b0 [ 503.222628] alloc_skb_with_frags+0x92/0x570 [ 503.222643] ? mark_lock+0xf5/0x2df0 [ 503.222653] ? lock_acquire+0x197/0x470 [ 503.222664] ? find_held_lock+0x2c/0x110 [ 503.222677] sock_alloc_send_pskb+0x7af/0x930 [ 503.222697] ? sk_alloc+0x350/0x350 [ 503.222713] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.222724] ? SOFTIRQ_verbose+0x10/0x10 14:47:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 7) 14:47:33 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180)=0x4, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x100, 0xfffffffffffffffe, 0x5}) sendto$unix(r1, &(0x7f0000001e00)="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", 0xf00, 0x20004854, &(0x7f0000001600)=@file={0x0, './file1\x00'}, 0x6e) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x81) r3 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x2) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) setsockopt$sock_linger(r3, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) creat(0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x20d315) 14:47:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 3) 14:47:33 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000600), &(0x7f00000a0000)=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, 0x0}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x183a80, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r5 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cb0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r9, r7, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r10 = syz_open_dev$hiddev(&(0x7f0000000100), 0x6, 0x210000) syz_io_uring_submit(r9, r2, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, r3, &(0x7f0000000080)={0x2}, r10}, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) getsockopt(r4, 0x3, 0x20, &(0x7f00000007c0)=""/4096, &(0x7f0000000040)=0x1000) 14:47:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0xc, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0xa000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x168, 0x0, 0x1, 0x401, 0x0, 0x0, {0x7}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_TUPLE_REPLY={0xd8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x1d}}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0xff}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_NAT_DST={0x64, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private2}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010101}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x40}]}, 0x168}, 0x1, 0x0, 0x0, 0x400}, 0x20040010) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) dup3(r3, r2, 0x0) 14:47:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/196) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) rmdir(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/asound/seq/clients\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x5ac, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x500000001) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x4008}], 0x1, &(0x7f0000000280), &(0x7f0000000400)={[0x10001]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000480)=ANY=[]) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 14:47:33 executing program 2: 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, 0xfffffffa, 0x0, @perf_config_ext, 0x1102, 0x2, 0x0, 0x7, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) lseek(r0, 0x9e46, 0x0) getdents64(r0, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=none,smackfshloor=:,\\eclabel,\x00']) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x3a}}) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18, 0xd, 0x1, {{0x8, 0x2, 0x6}}}, 0x18) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400300001400010000000200040000000a00000008000000", @ANYBLOB="1d0001"], 0x340}}, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 503.222735] ? lock_chain_count+0x20/0x20 [ 503.222756] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 503.222777] ? ip6_mtu+0x1bb/0x3d0 [ 503.222788] ? lock_downgrade+0x6d0/0x6d0 [ 503.222800] ? ip_frag_init+0x350/0x350 [ 503.222820] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 503.222832] ? ip6_mtu+0x1e9/0x3d0 [ 503.222845] ? ip6_setup_cork+0xfb7/0x1740 [ 503.222858] ip6_make_skb+0x2de/0x4e0 [ 503.222868] ? ip_frag_init+0x350/0x350 [ 503.222882] ? ip_frag_init+0x350/0x350 [ 503.222895] ? ip6_push_pending_frames+0xf0/0xf0 [ 503.222912] ? ip6_dst_hoplimit+0x199/0x440 [ 503.222923] ? lock_downgrade+0x6d0/0x6d0 [ 503.222946] udpv6_sendmsg+0x20d3/0x2ad0 [ 503.222961] ? ip_frag_init+0x350/0x350 [ 503.222980] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.222992] ? _down_write_nest_lock+0x160/0x160 [ 503.223006] ? vmacache_update+0xce/0x140 [ 503.223024] ? do_user_addr_fault+0x5b0/0xc60 [ 503.223039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 503.223068] ? asm_exc_page_fault+0x1e/0x30 [ 503.223082] ? sock_has_perm+0x1ea/0x280 [ 503.223110] ? __import_iovec+0x458/0x590 [ 503.223122] ? udp_v6_push_pending_frames+0x360/0x360 [ 503.223137] inet6_sendmsg+0x105/0x140 [ 503.223149] ? inet6_compat_ioctl+0x320/0x320 [ 503.223160] __sock_sendmsg+0xf2/0x190 [ 503.223173] ____sys_sendmsg+0x334/0x870 [ 503.223186] ? sock_write_iter+0x3d0/0x3d0 [ 503.223197] ? do_recvmmsg+0x6d0/0x6d0 [ 503.223210] ? SOFTIRQ_verbose+0x10/0x10 [ 503.223221] ? mark_lock+0xf5/0x2df0 [ 503.223235] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 503.223250] ___sys_sendmsg+0xf3/0x170 [ 503.223263] ? sendmsg_copy_msghdr+0x160/0x160 [ 503.223279] ? __fget_files+0x2cf/0x520 [ 503.223290] ? lock_downgrade+0x6d0/0x6d0 [ 503.223306] ? lock_downgrade+0x6d0/0x6d0 [ 503.223322] ? __fget_files+0x2f8/0x520 [ 503.223339] ? __fget_light+0xea/0x290 [ 503.223357] __sys_sendmmsg+0x195/0x470 [ 503.223372] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 503.223384] ? lock_downgrade+0x6d0/0x6d0 [ 503.223409] ? __mutex_unlock_slowpath+0xe1/0x600 [ 503.223423] ? wait_for_completion_io+0x270/0x270 [ 503.223438] ? rcu_read_lock_any_held+0x75/0xa0 [ 503.223448] ? vfs_write+0x354/0xb10 [ 503.223460] ? fput_many+0x2f/0x1a0 [ 503.223472] ? ksys_write+0x1a9/0x260 [ 503.223483] ? __ia32_sys_read+0xb0/0xb0 [ 503.223500] __x64_sys_sendmmsg+0x99/0x100 [ 503.223512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 503.223522] do_syscall_64+0x33/0x40 [ 503.223533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 503.223541] RIP: 0033:0x7f9bedf4ab19 [ 503.223552] 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 [ 503.223559] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 503.223572] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 503.223579] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 503.223586] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 503.223593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 503.223600] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 [ 503.225755] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 503.383514] 9pnet: Insufficient options for proto=fd [ 503.457478] 9pnet: Insufficient options for proto=fd 14:47:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 4) 14:47:48 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0x8, 0x6, 0x0, 0x0, 0x3ff, 0x1c00, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x8}, 0x2000, 0xfffffffffffffff7, 0x10000000, 0x1, 0x3, 0x7, 0x4, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x1, r0, 0x9) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @multicast1}, {0x1, @random="e61ccf3f90e4"}, 0x0, {0x2, 0x4e22, @rand_addr=0x64010102}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') fallocate(0xffffffffffffffff, 0x1b, 0x5, 0x3) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x47c0, 0x90}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) 14:47:48 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x186) sendmsg$802154_raw(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x24, @long}, 0x14, &(0x7f0000000240)={&(0x7f0000000140)="52b6e69328dc99ef7717f66cc5b6623efed1e6119be85de644604a4de9adeac6ed41845017a7cf922726f12076150c655e55460e82ac12433654280f456b5e3c712586c692c0c6b76ca4e839770a7c847f27c4bb28df58de9d927864cb001e794ae807d3f00bfd18ca0caf77c70581d00a49445bd097910f3a2b398df39321121faa435b70a276a92b43af86edba626a855d522f2583ee6dd1c230bb4982ab84efc304074253a53adc40b1c988d24978b0f034c99545d9dd97f9772772633e0f5ac9e7fcab82d91c683be45ae6ef7fe6b7bbbc76de1e9598240a281e4834bf5d4d09fd0baf5b68766f8e7bf52c0e42af7f377c489fca", 0xf6}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r1 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000001740)=[{&(0x7f00000002c0)='#', 0x1}, {&(0x7f00000012c0)="ff", 0x1}, {&(0x7f0000001400)='9', 0x1, 0x18fa}], 0x0, 0x0) getdents64(r1, &(0x7f0000000000)=""/134, 0x86) 14:47:48 executing program 3: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="6b0e46eb", @ANYRES16=r2, @ANYBLOB="0004000072000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xd0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="ccb785e8a990e9168009f26f040a09b2e461567303711928a394f8b0fcaed94e9372df27e1509530548c68c3009152912e058cc9ed4eab659a39426dbc619c0e90847cc6609a27b9c56c2d43baacc151414b9ec09de4a3e6ca7e860d6cc9b816c07595533bc609a1356bc4a2cbbf11f0eabea686ad0040f4f3a72437bad8bb7a7396f328ce168eb090453d1b1992e613b378fba795ead0c98543e753fb5baf3867e853b60c659472bcd8ada14885ba35a8c90c047a8d4b6b8ba5b71ac69725c15065913ddc6b0617ba0922cc03a61b8e5180044daabcaf655e0e0a1a", @ANYRES16=r2, @ANYBLOB="000329bd7000fedbdf250b00000005002f0001000000080031000180000008003100010000000a000900aaaaaaaaaabb0000"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$nbd(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000440)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x801, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) r5 = dup3(r3, r3, 0x80000) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100c280}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000426bd7000ffdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0087001c000000002b00200008006b006e00008f8074ad9a4f63abe781820008006b006801000008006b001400000008006b00"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 518.098609] FAULT_INJECTION: forcing a failure. [ 518.098609] name failslab, interval 1, probability 0, space 0, times 0 [ 518.099604] CPU: 0 PID: 5503 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 518.100172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.100870] Call Trace: [ 518.101104] dump_stack+0x107/0x167 [ 518.101418] should_fail.cold+0x5/0xa [ 518.101751] ? __alloc_skb+0x6d/0x5b0 [ 518.102082] should_failslab+0x5/0x20 [ 518.102408] kmem_cache_alloc_node+0x55/0x330 [ 518.102795] __alloc_skb+0x6d/0x5b0 [ 518.103110] alloc_skb_with_frags+0x92/0x570 [ 518.103498] ? find_held_lock+0x2c/0x110 [ 518.103851] sock_alloc_send_pskb+0x7af/0x930 [ 518.104241] ? sk_alloc+0x350/0x350 [ 518.104565] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.105010] ? SOFTIRQ_verbose+0x10/0x10 [ 518.105589] ? lock_chain_count+0x20/0x20 [ 518.105953] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 518.106399] ? ip6_mtu+0x1bb/0x3d0 [ 518.106709] ? lock_downgrade+0x6d0/0x6d0 [ 518.107072] ? ip_frag_init+0x350/0x350 [ 518.107443] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 518.107854] ? ip6_mtu+0x1e9/0x3d0 [ 518.108171] ? ip6_setup_cork+0xfb7/0x1740 [ 518.108538] ip6_make_skb+0x2de/0x4e0 [ 518.108874] ? ip_frag_init+0x350/0x350 [ 518.109217] ? ip_frag_init+0x350/0x350 [ 518.109557] ? ip6_push_pending_frames+0xf0/0xf0 [ 518.109980] ? ip6_dst_hoplimit+0x199/0x440 [ 518.110358] ? lock_downgrade+0x6d0/0x6d0 [ 518.110735] udpv6_sendmsg+0x20d3/0x2ad0 [ 518.111091] ? ip_frag_init+0x350/0x350 [ 518.111460] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.111923] ? lock_acquire+0x197/0x470 [ 518.112274] ? find_held_lock+0x2c/0x110 [ 518.112639] ? lock_acquire+0x197/0x470 [ 518.112984] ? find_held_lock+0x2c/0x110 [ 518.113356] ? sock_has_perm+0x1ea/0x280 [ 518.113728] ? __import_iovec+0x458/0x590 [ 518.114087] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.114527] inet6_sendmsg+0x105/0x140 [ 518.114878] ? inet6_compat_ioctl+0x320/0x320 [ 518.115359] __sock_sendmsg+0xf2/0x190 [ 518.115757] ____sys_sendmsg+0x334/0x870 [ 518.116105] ? sock_write_iter+0x3d0/0x3d0 [ 518.116465] ? do_recvmmsg+0x6d0/0x6d0 [ 518.116795] ? handle_mm_fault+0x9e9/0x3500 [ 518.117167] ? __lock_acquire+0x1657/0x5b00 [ 518.117531] ? find_held_lock+0x2c/0x110 [ 518.117882] ___sys_sendmsg+0xf3/0x170 [ 518.118213] ? sendmsg_copy_msghdr+0x160/0x160 [ 518.118597] ? vmacache_find+0x55/0x2a0 [ 518.118943] ? do_user_addr_fault+0x5b0/0xc60 [ 518.119371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 518.119814] ? exc_page_fault+0xca/0x1a0 [ 518.120158] ? trace_hardirqs_on+0x5b/0x180 [ 518.120524] ? exc_page_fault+0xca/0x1a0 [ 518.120871] ? asm_exc_page_fault+0x1e/0x30 [ 518.121250] __sys_sendmmsg+0x195/0x470 [ 518.121592] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 518.121958] ? lock_downgrade+0x6d0/0x6d0 [ 518.122322] ? __mutex_unlock_slowpath+0xe1/0x600 [ 518.122732] ? wait_for_completion_io+0x270/0x270 [ 518.123143] ? rcu_read_lock_any_held+0x75/0xa0 [ 518.123630] ? vfs_write+0x354/0xb10 [ 518.123955] ? fput_many+0x2f/0x1a0 [ 518.124266] ? ksys_write+0x1a9/0x260 [ 518.124589] ? __ia32_sys_read+0xb0/0xb0 [ 518.124941] __x64_sys_sendmmsg+0x99/0x100 [ 518.125298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 518.125734] do_syscall_64+0x33/0x40 [ 518.126050] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 518.126487] RIP: 0033:0x7fbb5d9bbb19 [ 518.126804] 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 [ 518.128362] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 518.129145] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 518.129881] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 518.130621] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.131322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.131923] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) finit_module(r2, &(0x7f00000000c0)='\x00', 0x2) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = dup2(r5, r4) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000001c0)=0x7f, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r7, r4, 0x0, 0x7ffffff9) fallocate(r3, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) open_by_handle_at(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="280000004e0000fd06000000000052f8ae063014bf0000050000008a07abe88013485c2634882d5b60fbf295a8"], 0x200100) 14:47:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 8) 14:47:48 executing program 7: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/122, 0x7a, 0x40, &(0x7f00000000c0)={0xa, 0x4e21, 0x10001, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffffffc1}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 14:47:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x90, 0xff, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xff, 0x8}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x6, 0x0) preadv(r0, &(0x7f0000001600)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffffd}}, './file2\x00'}) syz_open_dev$tty1(0xc, 0x4, 0x1) readv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/64, 0x40}], 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) sendfile(r1, r2, 0x0, 0x8) [ 518.214401] FAULT_INJECTION: forcing a failure. [ 518.214401] name failslab, interval 1, probability 0, space 0, times 0 [ 518.216937] CPU: 1 PID: 5498 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 518.218232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.220015] Call Trace: [ 518.220516] dump_stack+0x107/0x167 [ 518.221185] should_fail.cold+0x5/0xa [ 518.221979] should_failslab+0x5/0x20 [ 518.222681] __kmalloc_node_track_caller+0x74/0x3b0 [ 518.223798] ? alloc_skb_with_frags+0x92/0x570 [ 518.224652] __alloc_skb+0xb1/0x5b0 [ 518.225399] alloc_skb_with_frags+0x92/0x570 [ 518.226225] ? mark_lock+0xf5/0x2df0 [ 518.227001] ? lock_acquire+0x197/0x470 [ 518.227944] ? find_held_lock+0x2c/0x110 [ 518.228682] sock_alloc_send_pskb+0x7af/0x930 [ 518.229567] ? sk_alloc+0x350/0x350 [ 518.230240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.231253] ? SOFTIRQ_verbose+0x10/0x10 [ 518.231664] ? lock_chain_count+0x20/0x20 [ 518.232073] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 518.232554] ? ip6_mtu+0x1bb/0x3d0 [ 518.232911] ? lock_downgrade+0x6d0/0x6d0 [ 518.233260] ? ip_frag_init+0x350/0x350 [ 518.233675] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 518.234116] ? ip6_mtu+0x1e9/0x3d0 [ 518.234474] ? ip6_setup_cork+0xfb7/0x1740 [ 518.234882] ip6_make_skb+0x2de/0x4e0 [ 518.235217] ? ip_frag_init+0x350/0x350 [ 518.235634] ? ip_frag_init+0x350/0x350 [ 518.236047] ? ip6_push_pending_frames+0xf0/0xf0 [ 518.236501] ? ip6_dst_hoplimit+0x199/0x440 [ 518.236914] ? lock_downgrade+0x6d0/0x6d0 [ 518.237280] udpv6_sendmsg+0x20d3/0x2ad0 [ 518.237734] ? ip_frag_init+0x350/0x350 [ 518.238087] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.238578] ? _down_write_nest_lock+0x160/0x160 [ 518.239026] ? vmacache_update+0xce/0x140 [ 518.239446] ? do_user_addr_fault+0x5b0/0xc60 [ 518.239905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 518.240405] ? asm_exc_page_fault+0x1e/0x30 [ 518.240821] ? sock_has_perm+0x1ea/0x280 [ 518.241180] ? __import_iovec+0x458/0x590 [ 518.241614] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.242112] inet6_sendmsg+0x105/0x140 [ 518.242515] ? inet6_compat_ioctl+0x320/0x320 [ 518.242945] __sock_sendmsg+0xf2/0x190 [ 518.243284] ____sys_sendmsg+0x334/0x870 [ 518.243681] ? sock_write_iter+0x3d0/0x3d0 [ 518.244117] ? do_recvmmsg+0x6d0/0x6d0 [ 518.244496] ? SOFTIRQ_verbose+0x10/0x10 [ 518.244889] ? mark_lock+0xf5/0x2df0 [ 518.245208] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.245764] ___sys_sendmsg+0xf3/0x170 [ 518.246103] ? sendmsg_copy_msghdr+0x160/0x160 [ 518.246562] ? __fget_files+0x2cf/0x520 [ 518.246946] ? lock_downgrade+0x6d0/0x6d0 [ 518.247316] ? lock_downgrade+0x6d0/0x6d0 [ 518.247795] ? __fget_files+0x2f8/0x520 [ 518.248138] ? __fget_light+0xea/0x290 [ 518.248550] __sys_sendmmsg+0x195/0x470 [ 518.249241] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 518.249675] ? lock_downgrade+0x6d0/0x6d0 [ 518.250085] ? __mutex_unlock_slowpath+0xe1/0x600 [ 518.250550] ? wait_for_completion_io+0x270/0x270 [ 518.251007] ? rcu_read_lock_any_held+0x75/0xa0 [ 518.251481] ? vfs_write+0x354/0xb10 [ 518.251848] ? fput_many+0x2f/0x1a0 [ 518.252158] ? ksys_write+0x1a9/0x260 [ 518.252529] ? __ia32_sys_read+0xb0/0xb0 [ 518.252955] __x64_sys_sendmmsg+0x99/0x100 [ 518.253379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 518.253877] do_syscall_64+0x33/0x40 [ 518.254194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 518.254677] RIP: 0033:0x7f9bedf4ab19 [ 518.255045] 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 [ 518.256788] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 518.257497] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 518.258142] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 14:47:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 9) [ 518.258841] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.259495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.260136] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 14:47:48 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000340)='./file3\x00', 0x101200, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) open(&(0x7f0000000300)='./file2\x00', 0x8240, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x90141, 0x40) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x24}}, './file0\x00'}) openat(r4, &(0x7f00000001c0)='./file0/file0\x00', 0x400, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) poll(&(0x7f0000000040)=[{}], 0x1, 0x5) clock_gettime(0x5, &(0x7f00000003c0)) openat(0xffffffffffffffff, &(0x7f0000000380)='./file2\x00', 0x2, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000002c0), 0x0, 0x0, 0x0) 14:47:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 5) [ 518.358353] FAULT_INJECTION: forcing a failure. [ 518.358353] name failslab, interval 1, probability 0, space 0, times 0 [ 518.359477] CPU: 0 PID: 5522 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 518.360130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.360919] Call Trace: [ 518.361195] dump_stack+0x107/0x167 14:47:48 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x41, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r2, @ANYBLOB="002f6353cef87e00000000000311b5a7fc174dd46761a306cd17ddbe1e11ee4a40299e40a8cd75bbb51fea6c3b54f2257d3a8cee0b6212b6431931e7cc6bbd512a3f36cdae9e16ce60787e343f5b23b3efc6f2fca6c5db19749af3456da36fae7f97ad4a98ed09c9f2165bc6671b59439882c7ae6f7da6cd95e20a4b3b4c7731eb121bf5953910c6bbc4d02368a3d91b95f1daf1a37bc0d54da87df1aa27313b509ffc79c2838bb7bf50856e2f941920d9362962cfc4a0d8035a2f125bb70f22943c5d7c826089220cf97b828270175ed06d80131f3b726a175ed96655ea2035644f66179f5844e378f7464c8d00"/266]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x406, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r5, &(0x7f0000000840)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) mkdir(&(0x7f0000000300)='./file1\x00', 0x2d) r6 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_elf64(r6, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x186) [ 518.361549] should_fail.cold+0x5/0xa [ 518.362127] ? create_object.isra.0+0x3a/0xa20 [ 518.362553] should_failslab+0x5/0x20 [ 518.362880] kmem_cache_alloc+0x5b/0x310 [ 518.363230] create_object.isra.0+0x3a/0xa20 [ 518.363614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 518.364048] kmem_cache_alloc_node+0x169/0x330 [ 518.364443] __alloc_skb+0x6d/0x5b0 [ 518.364760] alloc_skb_with_frags+0x92/0x570 [ 518.365135] ? find_held_lock+0x2c/0x110 [ 518.365486] sock_alloc_send_pskb+0x7af/0x930 [ 518.365889] ? sk_alloc+0x350/0x350 [ 518.366213] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.366657] ? SOFTIRQ_verbose+0x10/0x10 [ 518.367004] ? lock_chain_count+0x20/0x20 [ 518.367384] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 518.367820] ? ip6_mtu+0x1bb/0x3d0 [ 518.368123] ? lock_downgrade+0x6d0/0x6d0 [ 518.368476] ? ip_frag_init+0x350/0x350 [ 518.368824] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 518.369220] ? ip6_mtu+0x1e9/0x3d0 [ 518.369525] ? ip6_setup_cork+0xfb7/0x1740 [ 518.369891] ip6_make_skb+0x2de/0x4e0 [ 518.370214] ? ip_frag_init+0x350/0x350 [ 518.370559] ? ip_frag_init+0x350/0x350 [ 518.370898] ? ip6_push_pending_frames+0xf0/0xf0 [ 518.371318] ? ip6_dst_hoplimit+0x199/0x440 [ 518.371686] ? lock_downgrade+0x6d0/0x6d0 [ 518.372051] udpv6_sendmsg+0x20d3/0x2ad0 [ 518.372401] ? ip_frag_init+0x350/0x350 [ 518.372747] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.373196] ? lock_acquire+0x197/0x470 [ 518.373535] ? find_held_lock+0x2c/0x110 [ 518.373886] ? lock_acquire+0x197/0x470 [ 518.374225] ? find_held_lock+0x2c/0x110 [ 518.374592] ? sock_has_perm+0x1ea/0x280 [ 518.374963] ? __import_iovec+0x458/0x590 [ 518.375327] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.375768] inet6_sendmsg+0x105/0x140 [ 518.376106] ? inet6_compat_ioctl+0x320/0x320 [ 518.376487] __sock_sendmsg+0xf2/0x190 [ 518.376820] ____sys_sendmsg+0x334/0x870 [ 518.377167] ? sock_write_iter+0x3d0/0x3d0 [ 518.377525] ? do_recvmmsg+0x6d0/0x6d0 [ 518.377856] ? handle_mm_fault+0x9e9/0x3500 [ 518.378226] ? find_held_lock+0x2c/0x110 [ 518.378578] ___sys_sendmsg+0xf3/0x170 [ 518.378910] ? sendmsg_copy_msghdr+0x160/0x160 [ 518.379306] ? vmacache_find+0x55/0x2a0 [ 518.379657] ? do_user_addr_fault+0x5b0/0xc60 [ 518.380041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 518.380485] ? exc_page_fault+0xca/0x1a0 [ 518.380830] ? trace_hardirqs_on+0x5b/0x180 [ 518.381195] ? exc_page_fault+0xca/0x1a0 [ 518.381546] ? asm_exc_page_fault+0x1e/0x30 [ 518.381926] __sys_sendmmsg+0x195/0x470 [ 518.382269] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 518.382638] ? lock_downgrade+0x6d0/0x6d0 [ 518.383009] ? __mutex_unlock_slowpath+0xe1/0x600 [ 518.383435] ? wait_for_completion_io+0x270/0x270 [ 518.383848] ? rcu_read_lock_any_held+0x75/0xa0 [ 518.384243] ? vfs_write+0x354/0xb10 [ 518.384737] ? fput_many+0x2f/0x1a0 [ 518.385048] ? ksys_write+0x1a9/0x260 [ 518.385370] ? __ia32_sys_read+0xb0/0xb0 [ 518.385723] __x64_sys_sendmmsg+0x99/0x100 [ 518.386081] do_syscall_64+0x33/0x40 [ 518.386398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 518.386833] RIP: 0033:0x7fbb5d9bbb19 [ 518.387150] 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 [ 518.388713] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 518.389357] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 518.389957] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 518.390560] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.391163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.391778] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:47:48 executing program 3: 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x3d}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000000), 0x6) dup2(r5, r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 518.422766] perf: interrupt took too long (7888 > 7803), lowering kernel.perf_event_max_sample_rate to 25000 [ 518.433188] FAULT_INJECTION: forcing a failure. [ 518.433188] name failslab, interval 1, probability 0, space 0, times 0 [ 518.434419] CPU: 0 PID: 5527 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 518.435006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.435708] Call Trace: [ 518.435942] dump_stack+0x107/0x167 [ 518.436254] should_fail.cold+0x5/0xa [ 518.436587] ? create_object.isra.0+0x3a/0xa20 [ 518.436992] should_failslab+0x5/0x20 [ 518.437318] kmem_cache_alloc+0x5b/0x310 [ 518.437676] create_object.isra.0+0x3a/0xa20 [ 518.438055] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 518.438490] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 518.438932] ? alloc_skb_with_frags+0x92/0x570 [ 518.439334] __alloc_skb+0xb1/0x5b0 [ 518.439702] alloc_skb_with_frags+0x92/0x570 [ 518.440083] ? mark_lock+0xf5/0x2df0 [ 518.440403] ? lock_acquire+0x197/0x470 [ 518.440761] ? find_held_lock+0x2c/0x110 [ 518.441109] sock_alloc_send_pskb+0x7af/0x930 [ 518.441520] ? sk_alloc+0x350/0x350 [ 518.441847] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.442291] ? SOFTIRQ_verbose+0x10/0x10 [ 518.442663] ? lock_chain_count+0x20/0x20 [ 518.443030] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 518.443482] ? ip6_mtu+0x1bb/0x3d0 [ 518.443797] ? lock_downgrade+0x6d0/0x6d0 [ 518.444151] ? ip_frag_init+0x350/0x350 [ 518.444504] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 518.444913] ? ip6_mtu+0x1e9/0x3d0 [ 518.445219] ? ip6_setup_cork+0xfb7/0x1740 [ 518.445591] ip6_make_skb+0x2de/0x4e0 [ 518.445923] ? ip_frag_init+0x350/0x350 [ 518.446268] ? ip_frag_init+0x350/0x350 [ 518.446619] ? ip6_push_pending_frames+0xf0/0xf0 [ 518.447034] ? ip6_dst_hoplimit+0x199/0x440 [ 518.447417] ? lock_downgrade+0x6d0/0x6d0 [ 518.447795] udpv6_sendmsg+0x20d3/0x2ad0 [ 518.448144] ? ip_frag_init+0x350/0x350 [ 518.448496] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.448945] ? _down_write_nest_lock+0x160/0x160 [ 518.449350] ? vmacache_update+0xce/0x140 [ 518.449722] ? do_user_addr_fault+0x5b0/0xc60 [ 518.450108] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 518.450567] ? asm_exc_page_fault+0x1e/0x30 [ 518.450943] ? sock_has_perm+0x1ea/0x280 [ 518.451315] ? __import_iovec+0x458/0x590 [ 518.451676] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.452120] inet6_sendmsg+0x105/0x140 [ 518.452452] ? inet6_compat_ioctl+0x320/0x320 [ 518.452845] __sock_sendmsg+0xf2/0x190 [ 518.453176] ____sys_sendmsg+0x334/0x870 [ 518.453524] ? sock_write_iter+0x3d0/0x3d0 [ 518.453892] ? do_recvmmsg+0x6d0/0x6d0 [ 518.454225] ? SOFTIRQ_verbose+0x10/0x10 [ 518.454571] ? mark_lock+0xf5/0x2df0 [ 518.454901] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.455361] ___sys_sendmsg+0xf3/0x170 [ 518.455702] ? sendmsg_copy_msghdr+0x160/0x160 [ 518.456099] ? __fget_files+0x2cf/0x520 [ 518.456437] ? lock_downgrade+0x6d0/0x6d0 [ 518.456806] ? lock_downgrade+0x6d0/0x6d0 [ 518.457163] ? __fget_files+0x2f8/0x520 [ 518.457509] ? __fget_light+0xea/0x290 [ 518.457858] __sys_sendmmsg+0x195/0x470 [ 518.458200] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 518.458570] ? lock_downgrade+0x6d0/0x6d0 [ 518.458944] ? __mutex_unlock_slowpath+0xe1/0x600 [ 518.459366] ? wait_for_completion_io+0x270/0x270 [ 518.459790] ? rcu_read_lock_any_held+0x75/0xa0 [ 518.460183] ? vfs_write+0x354/0xb10 [ 518.460500] ? fput_many+0x2f/0x1a0 [ 518.460822] ? ksys_write+0x1a9/0x260 [ 518.461146] ? __ia32_sys_read+0xb0/0xb0 [ 518.461498] __x64_sys_sendmmsg+0x99/0x100 [ 518.461868] do_syscall_64+0x33/0x40 [ 518.462184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 518.462624] RIP: 0033:0x7f9bedf4ab19 [ 518.462947] 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 [ 518.464506] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 518.465159] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 518.465771] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 518.466371] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.466977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.467595] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 [ 518.510405] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 14:47:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 10) 14:47:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) eventfd2(0x7, 0x80801) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)=0xfffffffd, 0x4) [ 518.631966] FAULT_INJECTION: forcing a failure. [ 518.631966] name failslab, interval 1, probability 0, space 0, times 0 [ 518.632957] CPU: 0 PID: 5543 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 518.633533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 518.634230] Call Trace: [ 518.634463] dump_stack+0x107/0x167 [ 518.634779] should_fail.cold+0x5/0xa 14:47:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x1d, 0xb31, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 518.635112] should_failslab+0x5/0x20 [ 518.635461] __kmalloc_node_track_caller+0x74/0x3b0 [ 518.635888] ? alloc_skb_with_frags+0x92/0x570 [ 518.636281] __alloc_skb+0xb1/0x5b0 [ 518.636599] alloc_skb_with_frags+0x92/0x570 [ 518.636976] ? find_held_lock+0x2c/0x110 [ 518.637331] sock_alloc_send_pskb+0x7af/0x930 [ 518.637724] ? sk_alloc+0x350/0x350 [ 518.638043] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 518.638488] ? SOFTIRQ_verbose+0x10/0x10 [ 518.638835] ? lock_chain_count+0x20/0x20 [ 518.639438] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 518.639875] ? ip6_mtu+0x1bb/0x3d0 [ 518.640179] ? lock_downgrade+0x6d0/0x6d0 [ 518.640534] ? ip_frag_init+0x350/0x350 [ 518.640884] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 518.641281] ? ip6_mtu+0x1e9/0x3d0 [ 518.641586] ? ip6_setup_cork+0xfb7/0x1740 [ 518.641948] ip6_make_skb+0x2de/0x4e0 [ 518.642272] ? ip_frag_init+0x350/0x350 [ 518.642615] ? ip_frag_init+0x350/0x350 14:47:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x1697, 0x23, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4, 0x1}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r5, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}, {0x0, 0xea60}}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5", 0x24) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x20080, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0xffffffffffffffff, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r7, {0x8}}, './file1\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fb40)={0x4, [], 0x0, "83da7ce32c2bd4"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 518.642956] ? ip6_push_pending_frames+0xf0/0xf0 [ 518.643386] ? ip6_dst_hoplimit+0x199/0x440 [ 518.643757] ? lock_downgrade+0x6d0/0x6d0 [ 518.644120] udpv6_sendmsg+0x20d3/0x2ad0 [ 518.644471] ? ip_frag_init+0x350/0x350 [ 518.644818] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.645263] ? lock_acquire+0x197/0x470 [ 518.645602] ? find_held_lock+0x2c/0x110 [ 518.645956] ? lock_acquire+0x197/0x470 [ 518.646296] ? find_held_lock+0x2c/0x110 [ 518.646653] ? sock_has_perm+0x1ea/0x280 [ 518.647110] ? __import_iovec+0x458/0x590 [ 518.647479] ? udp_v6_push_pending_frames+0x360/0x360 [ 518.647926] inet6_sendmsg+0x105/0x140 [ 518.648260] ? inet6_compat_ioctl+0x320/0x320 [ 518.648644] __sock_sendmsg+0xf2/0x190 [ 518.648978] ____sys_sendmsg+0x334/0x870 [ 518.649324] ? sock_write_iter+0x3d0/0x3d0 [ 518.649687] ? do_recvmmsg+0x6d0/0x6d0 [ 518.650018] ? handle_mm_fault+0x9e9/0x3500 [ 518.650385] ? __lock_acquire+0x1657/0x5b00 [ 518.650755] ? find_held_lock+0x2c/0x110 [ 518.651108] ___sys_sendmsg+0xf3/0x170 [ 518.651456] ? sendmsg_copy_msghdr+0x160/0x160 [ 518.651856] ? vmacache_find+0x55/0x2a0 [ 518.652202] ? do_user_addr_fault+0x5b0/0xc60 [ 518.652587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 518.653035] ? exc_page_fault+0xca/0x1a0 [ 518.653380] ? trace_hardirqs_on+0x5b/0x180 [ 518.653747] ? exc_page_fault+0xca/0x1a0 [ 518.654095] ? asm_exc_page_fault+0x1e/0x30 [ 518.654476] __sys_sendmmsg+0x195/0x470 [ 518.654821] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 518.655188] ? lock_downgrade+0x6d0/0x6d0 [ 518.655573] ? __mutex_unlock_slowpath+0xe1/0x600 [ 518.655985] ? wait_for_completion_io+0x270/0x270 [ 518.656400] ? rcu_read_lock_any_held+0x75/0xa0 [ 518.656797] ? vfs_write+0x354/0xb10 [ 518.657115] ? fput_many+0x2f/0x1a0 [ 518.657428] ? ksys_write+0x1a9/0x260 [ 518.657753] ? __ia32_sys_read+0xb0/0xb0 [ 518.658104] __x64_sys_sendmmsg+0x99/0x100 [ 518.658465] do_syscall_64+0x33/0x40 [ 518.658784] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 518.659218] RIP: 0033:0x7fbb5d9bbb19 [ 518.659587] 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 [ 518.661448] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 518.662210] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 518.662934] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 518.663704] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 518.664446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 518.665191] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:04 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x30308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) r1 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x325003, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000004c0)=@req3={0x8000, 0x2}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x40400, 0x0) poll(&(0x7f0000000340)=[{r2, 0x1000}, {r1, 0x9}, {r3, 0x402}, {r0, 0x208}], 0x4, 0x9) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000004c0)=@req3={0x8000, 0x2}, 0x1c) tee(r0, r4, 0xe29, 0xd) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001000000080000000000051b036e77000000000000800fe8000010000000000000004df3917015ae4f900000000aa00481dafe1cc0b8fae165860cd4642e7776a26000000000000000000ab000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ff0200000000000000000000000000010000000000000000fc00"/168], 0xf0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:48:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 6) [ 534.198583] FAULT_INJECTION: forcing a failure. [ 534.198583] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 534.198836] Restarting kernel threads ... [ 534.200493] CPU: 1 PID: 5573 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 534.201489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.202244] Call Trace: [ 534.202501] dump_stack+0x107/0x167 [ 534.202848] should_fail.cold+0x5/0xa [ 534.203213] __alloc_pages_nodemask+0x182/0x600 [ 534.203936] ? lock_chain_count+0x20/0x20 [ 534.204327] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 534.204883] alloc_pages_vma+0xbb/0x410 [ 534.205236] wp_page_copy+0xee7/0x1f00 [ 534.205590] ? print_bad_pte+0x5a0/0x5a0 [ 534.205966] ? lock_downgrade+0x6d0/0x6d0 [ 534.206343] ? vm_normal_page+0x162/0x2e0 [ 534.206723] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 534.207217] do_wp_page+0x27b/0x1390 [ 534.207587] handle_mm_fault+0x1cc7/0x3500 [ 534.207982] ? __lock_acquire+0x1657/0x5b00 [ 534.208394] ? __pmd_alloc+0x5e0/0x5e0 [ 534.208767] ? vmacache_find+0x55/0x2a0 [ 534.209154] do_user_addr_fault+0x56e/0xc60 [ 534.209559] exc_page_fault+0xa2/0x1a0 [ 534.209920] asm_exc_page_fault+0x1e/0x30 [ 534.210302] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 534.210755] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 41 44 1d 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 22 44 1d 02 66 90 48 bb f9 ef ff ff ff 7f [ 534.212420] RSP: 0018:ffff88804f4e7cf0 EFLAGS: 00050293 [ 534.212910] RAX: 0000000000000000 RBX: 00007fffffffeffd RCX: 0000000020004d38 [ 534.213559] RDX: 0000000000040000 RSI: ffffffff8310cc82 RDI: ffff88804ac5d7f8 [ 534.214199] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 534.214842] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 534.217254] done. [ 534.219511] R13: 0000000020004d00 R14: 000000000000002f R15: 000000000000002e [ 534.219540] ? __sys_sendmmsg+0x1c2/0x470 [ 534.219558] __sys_sendmmsg+0x1cf/0x470 [ 534.219579] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 534.219592] ? lock_downgrade+0x6d0/0x6d0 [ 534.219623] ? __mutex_unlock_slowpath+0xe1/0x600 [ 534.219641] ? wait_for_completion_io+0x270/0x270 [ 534.219660] ? rcu_read_lock_any_held+0x75/0xa0 [ 534.219673] ? vfs_write+0x354/0xb10 [ 534.219688] ? fput_many+0x2f/0x1a0 [ 534.223880] ? ksys_write+0x1a9/0x260 [ 534.224236] ? __ia32_sys_read+0xb0/0xb0 [ 534.224619] __x64_sys_sendmmsg+0x99/0x100 [ 534.225012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 534.225485] do_syscall_64+0x33/0x40 [ 534.225832] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 534.226297] RIP: 0033:0x7f9bedf4ab19 [ 534.226649] 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 [ 534.228301] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 534.228986] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 534.229614] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 534.230259] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.230904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 534.231555] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 14:48:04 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000023000017d102e100", @ANYRES32=r0, @ANYRES32, @ANYBLOB="7e693c51c33150762720dc9b7b0b884139f55865d38066e68f42f8df3bff231ddbedce14608b4991d1eff491"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:48:04 executing program 6: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000001980)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xe5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xd0}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x2}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x81}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004800}, 0x4044001) 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r0, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r1, 0x10000000000001, 0x1, 0x7) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r2, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000000000000000000000380002000000000055c3a0984a0b0000030000000000e8c78873000000e0fff2ffffffffffffff000000474c1b619792a700000000000000"], 0xaf2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) fallocate(r1, 0x14, 0xfffffffffffffffa, 0x7) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000001ac0)={&(0x7f0000001a00), 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="08002dbd7900fcdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000841}, 0x800) 14:48:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/42, 0x2a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x608800, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000003c0)={{0x2c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x7, 'none\x00', 0x23, 0x1, 0x61}, {@local, 0x4e23, 0x1006, 0x4, 0x8, 0x60}}, 0x44) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000380)=[0xffffffffffffffff, r3, r2, r0, r4, r1, 0xffffffffffffffff, r0, r3, r2], 0xa) fspick(r0, &(0x7f0000000200)='./file1\x00', 0x1) lsetxattr$security_evm(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000280)=@ng={0x4, 0x2, 'e'}, 0x3, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000001ac0)=@v2={0x2, @aes256, 0x0, '\x00', @c}) sendfile(r2, r5, 0x0, 0x100000001) 14:48:04 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r1 = syz_io_uring_setup(0x2284, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) ftruncate(r5, 0x200) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000019c0)={0x260, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x74, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xb8, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xa0, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) 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) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001740)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000ac000700640101020000000000000000000000000a0101010000000000000000000000004e2000004e24003f0a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0100000000000000008000000000000000f8ffffffffffffff00000000000000000000000000000073d55792ffffffff05000000000000000900000000000000000000000000000000000080000000005d0b000000000000e70000000000000000020000000000000200010300000000"], 0x1d4}}, 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000440), 0x0) r8 = dup3(r7, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x11, r8, 0x0) readv(r8, &(0x7f0000000080)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000000)=""/48, 0x30}], 0x2) 14:48:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 11) 14:48:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x404) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x404) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) [ 534.270222] FAULT_INJECTION: forcing a failure. [ 534.270222] name failslab, interval 1, probability 0, space 0, times 0 [ 534.271384] CPU: 1 PID: 5577 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 534.272021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.272731] Call Trace: [ 534.272964] dump_stack+0x107/0x167 [ 534.273278] should_fail.cold+0x5/0xa [ 534.273656] ? create_object.isra.0+0x3a/0xa20 [ 534.274081] should_failslab+0x5/0x20 [ 534.274433] kmem_cache_alloc+0x5b/0x310 [ 534.274834] create_object.isra.0+0x3a/0xa20 [ 534.275241] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 534.275746] kmem_cache_alloc_node+0x169/0x330 [ 534.276177] __alloc_skb+0x6d/0x5b0 [ 534.276518] alloc_skb_with_frags+0x92/0x570 [ 534.276956] ? find_held_lock+0x2c/0x110 [ 534.277338] sock_alloc_send_pskb+0x7af/0x930 [ 534.277773] ? sk_alloc+0x350/0x350 [ 534.278135] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 534.278615] ? SOFTIRQ_verbose+0x10/0x10 [ 534.279007] ? lock_chain_count+0x20/0x20 [ 534.279409] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 534.279907] ? ip6_mtu+0x1bb/0x3d0 [ 534.280260] ? lock_downgrade+0x6d0/0x6d0 [ 534.280645] ? ip_frag_init+0x350/0x350 [ 534.281006] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 534.281399] ? ip6_mtu+0x1e9/0x3d0 [ 534.281700] ? ip6_setup_cork+0xfb7/0x1740 [ 534.282108] ip6_make_skb+0x2de/0x4e0 [ 534.282457] ? ip_frag_init+0x350/0x350 [ 534.282827] ? ip_frag_init+0x350/0x350 [ 534.283211] ? ip6_push_pending_frames+0xf0/0xf0 [ 534.283669] ? ip6_dst_hoplimit+0x199/0x440 [ 534.284069] ? lock_downgrade+0x6d0/0x6d0 [ 534.284475] udpv6_sendmsg+0x20d3/0x2ad0 [ 534.284855] ? ip_frag_init+0x350/0x350 [ 534.285249] ? udp_v6_push_pending_frames+0x360/0x360 [ 534.285747] ? lock_acquire+0x197/0x470 [ 534.286112] ? find_held_lock+0x2c/0x110 [ 534.286521] ? lock_acquire+0x197/0x470 [ 534.286888] ? find_held_lock+0x2c/0x110 [ 534.287267] ? sock_has_perm+0x1ea/0x280 [ 534.287642] ? __import_iovec+0x458/0x590 [ 534.287996] ? udp_v6_push_pending_frames+0x360/0x360 [ 534.288478] inet6_sendmsg+0x105/0x140 [ 534.288848] ? inet6_compat_ioctl+0x320/0x320 [ 534.289264] __sock_sendmsg+0xf2/0x190 [ 534.289637] ____sys_sendmsg+0x334/0x870 [ 534.290017] ? sock_write_iter+0x3d0/0x3d0 [ 534.290409] ? do_recvmmsg+0x6d0/0x6d0 [ 534.290784] ? handle_mm_fault+0x9e9/0x3500 [ 534.291193] ? __lock_acquire+0x1657/0x5b00 [ 534.291611] ? find_held_lock+0x2c/0x110 [ 534.292002] ___sys_sendmsg+0xf3/0x170 [ 534.292369] ? sendmsg_copy_msghdr+0x160/0x160 [ 534.292765] ? vmacache_find+0x55/0x2a0 [ 534.293110] ? do_user_addr_fault+0x5b0/0xc60 [ 534.293507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 534.294003] ? exc_page_fault+0xca/0x1a0 [ 534.294376] ? trace_hardirqs_on+0x5b/0x180 [ 534.294787] ? exc_page_fault+0xca/0x1a0 [ 534.295163] ? asm_exc_page_fault+0x1e/0x30 [ 534.295593] __sys_sendmmsg+0x195/0x470 [ 534.295985] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 534.296383] ? lock_downgrade+0x6d0/0x6d0 [ 534.296784] ? __mutex_unlock_slowpath+0xe1/0x600 [ 534.297244] ? wait_for_completion_io+0x270/0x270 [ 534.297693] ? rcu_read_lock_any_held+0x75/0xa0 [ 534.298135] ? vfs_write+0x354/0xb10 [ 534.298482] ? fput_many+0x2f/0x1a0 [ 534.298822] ? ksys_write+0x1a9/0x260 [ 534.299145] ? __ia32_sys_read+0xb0/0xb0 [ 534.299499] __x64_sys_sendmmsg+0x99/0x100 [ 534.299876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 534.300361] do_syscall_64+0x33/0x40 [ 534.300709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 534.301194] RIP: 0033:0x7fbb5d9bbb19 [ 534.301540] 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 [ 534.303227] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 534.303987] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 534.304659] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 534.305295] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.305888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 534.306525] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 7) [ 534.411453] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5567 comm=syz-executor.6 14:48:04 executing program 1: 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001500), 0x4) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000002c0)='net/dev_mcast\x00', &(0x7f0000000300)='./file1\x00', r1) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fsmount(0xffffffffffffffff, 0x0, 0x70) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x40000, &(0x7f0000001540)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r3}}, {@cache_fscache}, {@cachetag={'cachetag', 0x3d, '\x00'}}, {@version_L}, {@posixacl}, {@cachetag={'cachetag', 0x3d, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @empty, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @remote}}}}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000180)='\x00', &(0x7f0000000200)='.&\x00', 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno\a', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,version=9p2000.L,\x00']) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) [ 534.485157] FAULT_INJECTION: forcing a failure. [ 534.485157] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.486310] CPU: 1 PID: 5587 Comm: syz-executor.0 Not tainted 5.10.223 #1 [ 534.486928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.491693] Call Trace: [ 534.491951] dump_stack+0x107/0x167 [ 534.492294] should_fail.cold+0x5/0xa [ 534.492658] _copy_from_user+0x2e/0x1b0 [ 534.493032] __copy_msghdr_from_user+0x91/0x4b0 [ 534.493465] ? __ia32_sys_shutdown+0x80/0x80 [ 534.493878] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 534.494372] sendmsg_copy_msghdr+0xa1/0x160 [ 534.494776] ? do_recvmmsg+0x6d0/0x6d0 [ 534.495136] ? handle_mm_fault+0x9e9/0x3500 [ 534.495553] ? __lock_acquire+0x1657/0x5b00 [ 534.495956] ? find_held_lock+0x2c/0x110 [ 534.496337] ___sys_sendmsg+0xc6/0x170 [ 534.496700] ? sendmsg_copy_msghdr+0x160/0x160 [ 534.497119] ? vmacache_find+0x55/0x2a0 [ 534.497497] ? do_user_addr_fault+0x5b0/0xc60 [ 534.497918] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 534.498397] ? exc_page_fault+0xca/0x1a0 [ 534.498768] ? trace_hardirqs_on+0x5b/0x180 [ 534.499167] ? exc_page_fault+0xca/0x1a0 [ 534.499563] ? asm_exc_page_fault+0x1e/0x30 [ 534.499979] __sys_sendmmsg+0x195/0x470 [ 534.500356] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 534.500758] ? lock_downgrade+0x6d0/0x6d0 [ 534.501156] ? __mutex_unlock_slowpath+0xe1/0x600 [ 534.501603] ? wait_for_completion_io+0x270/0x270 [ 534.502051] ? rcu_read_lock_any_held+0x75/0xa0 [ 534.502480] ? vfs_write+0x354/0xb10 [ 534.502829] ? fput_many+0x2f/0x1a0 [ 534.503164] ? ksys_write+0x1a9/0x260 [ 534.503527] ? __ia32_sys_read+0xb0/0xb0 [ 534.503919] __x64_sys_sendmmsg+0x99/0x100 [ 534.504310] ? syscall_enter_from_user_mode+0x1d/0x50 [ 534.504779] do_syscall_64+0x33/0x40 [ 534.505114] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 534.505558] RIP: 0033:0x7f9bedf4ab19 [ 534.505880] 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 [ 534.507431] RSP: 002b:00007f9beb4c0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 534.508126] RAX: ffffffffffffffda RBX: 00007f9bee05df60 RCX: 00007f9bedf4ab19 [ 534.508774] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 534.509408] RBP: 00007f9beb4c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.510050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 534.510700] R13: 00007ffe8b659d9f R14: 00007f9beb4c0300 R15: 0000000000022000 14:48:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private2, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x42}}]}, 0x158}}, 0x0) 14:48:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 12) [ 534.606873] 9pnet: Insufficient options for proto=fd 14:48:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@dev={0xac, 0x14, 0x14, 0x40}, 0x4e20, 0x8, 0x4e24, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0xee00}, {0x7, 0xfffffffffffffffb, 0x6, 0x8, 0x1f, 0x7f, 0x1f3, 0x100}, {0x2, 0x5, 0x854, 0x4}, 0x9d, 0x6e6bb2, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x4d5, 0x2b}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3502, 0x2, 0x3, 0x8, 0x3, 0x7fff, 0x4}}, 0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x7252, 0x4) 14:48:05 executing program 3: read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\t\x00\x00', @ANYRESHEX=r2, @ANYBLOB="052400000000000000002b0000000a008a007770616e2d3bfac220189e760000000000000000493c89a4629c7905d5903df99eba9fc79825bb091a02cc1516d6fe5e70839d4f7efe6ee8458f901456de3f4be80f49d80bcf406c3e5acf623404b58febdce5dfab2843153d36e3b2b01fb7bad36112923eec5fe63b4064ce62822e4138"], 0x2c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{0x20, '\xb4%%'}, {0x20, '\\\b]\xe7-*'}, {0x20, '##--'}, {0x20, '}#!&#)'}], 0xa, "5c65455561e353a22724c151fd5685f41e5ed856"}, 0x36) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x94) pwrite64(r3, &(0x7f0000000280)="210bc6dbd885b72e13b34f829f8b6433b8e59eb16f81abbfa8542885ce00a37bedea33a5756c2b32adbc67f87e681a2ed80eb8bc8d22c1d05cf54b67a4487de057c496ad9dcbc44ca26f8e0224253eb6a67ff3c7c052ef08b0c4e62f39675891f4dcf9897384fe3346cb7eb8730900abc92b0ee4003f4e5bd61aacb600d05d0149e2854314af9a482f57bfdb52d64e95696d906b03d4ab752de37d43114739ec0e61231735cc3439aadb12182ae364365afcfd29b7c514fef25749d758fcb45e54046706b5", 0xc5, 0xfffffe) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 14:48:05 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_settime(0x0, 0x1, &(0x7f00000004c0), &(0x7f0000000500)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="7e693c51c335507601addc9b7b0b884139f55865d38066e68f42f8df3bff231ddbedce14608b4991d1eff491"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 535.014389] FAULT_INJECTION: forcing a failure. [ 535.014389] name failslab, interval 1, probability 0, space 0, times 0 [ 535.015420] CPU: 0 PID: 5605 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 535.016010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.016713] Call Trace: [ 535.016946] dump_stack+0x107/0x167 [ 535.017256] should_fail.cold+0x5/0xa [ 535.017595] should_failslab+0x5/0x20 [ 535.017918] __kmalloc_node_track_caller+0x74/0x3b0 [ 535.018336] ? alloc_skb_with_frags+0x92/0x570 [ 535.018731] __alloc_skb+0xb1/0x5b0 [ 535.019042] alloc_skb_with_frags+0x92/0x570 [ 535.019418] ? find_held_lock+0x2c/0x110 [ 535.019801] sock_alloc_send_pskb+0x7af/0x930 [ 535.020184] ? sk_alloc+0x350/0x350 [ 535.020494] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 535.020943] ? SOFTIRQ_verbose+0x10/0x10 [ 535.021282] ? lock_chain_count+0x20/0x20 [ 535.021649] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 535.022073] ? ip6_mtu+0x1bb/0x3d0 [ 535.022371] ? lock_downgrade+0x6d0/0x6d0 [ 535.022727] ? ip_frag_init+0x350/0x350 [ 535.023069] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 535.023457] ? ip6_mtu+0x1e9/0x3d0 [ 535.023796] ? ip6_setup_cork+0xfb7/0x1740 [ 535.024153] ip6_make_skb+0x2de/0x4e0 [ 535.024470] ? ip_frag_init+0x350/0x350 [ 535.024818] ? ip_frag_init+0x350/0x350 [ 535.025150] ? ip6_push_pending_frames+0xf0/0xf0 [ 535.025552] ? ip6_dst_hoplimit+0x199/0x440 [ 535.025922] ? lock_downgrade+0x6d0/0x6d0 [ 535.026287] udpv6_sendmsg+0x20d3/0x2ad0 [ 535.026631] ? ip_frag_init+0x350/0x350 [ 535.026982] ? udp_v6_push_pending_frames+0x360/0x360 [ 535.027422] ? lock_acquire+0x197/0x470 [ 535.027785] ? find_held_lock+0x2c/0x110 [ 535.028149] ? lock_acquire+0x197/0x470 [ 535.028485] ? find_held_lock+0x2c/0x110 [ 535.028837] ? sock_has_perm+0x1ea/0x280 [ 535.029209] ? __import_iovec+0x458/0x590 [ 535.029561] ? udp_v6_push_pending_frames+0x360/0x360 [ 535.029997] inet6_sendmsg+0x105/0x140 [ 535.030335] ? inet6_compat_ioctl+0x320/0x320 [ 535.030714] __sock_sendmsg+0xf2/0x190 [ 535.031045] ____sys_sendmsg+0x334/0x870 [ 535.031398] ? sock_write_iter+0x3d0/0x3d0 [ 535.031784] ? do_recvmmsg+0x6d0/0x6d0 [ 535.032118] ? find_held_lock+0x2c/0x110 [ 535.032485] ___sys_sendmsg+0xf3/0x170 [ 535.032817] ? sendmsg_copy_msghdr+0x160/0x160 [ 535.033203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 535.033654] ? _raw_spin_unlock_irq+0x1f/0x30 [ 535.034032] ? trace_hardirqs_on+0x5b/0x180 [ 535.034404] ? _raw_spin_unlock_irq+0x1f/0x30 [ 535.034784] ? finish_task_switch+0x126/0x5d0 [ 535.035161] ? finish_task_switch+0xef/0x5d0 [ 535.035577] ? __switch_to+0x572/0xf70 [ 535.035906] ? __switch_to_asm+0x3a/0x60 [ 535.036244] ? __switch_to_asm+0x34/0x60 [ 535.036604] ? __schedule+0x82c/0x1ea0 [ 535.036939] ? io_schedule_timeout+0x140/0x140 [ 535.037333] __sys_sendmmsg+0x195/0x470 [ 535.037683] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 535.038047] ? lock_downgrade+0x6d0/0x6d0 [ 535.038408] ? __mutex_unlock_slowpath+0xe1/0x600 [ 535.038826] ? wait_for_completion_io+0x270/0x270 [ 535.039235] ? rcu_read_lock_any_held+0x75/0xa0 [ 535.039667] ? vfs_write+0x354/0xb10 [ 535.039986] ? fput_many+0x2f/0x1a0 [ 535.040294] ? ksys_write+0x1a9/0x260 [ 535.040618] ? __ia32_sys_read+0xb0/0xb0 [ 535.040976] __x64_sys_sendmmsg+0x99/0x100 [ 535.041334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 535.041775] do_syscall_64+0x33/0x40 [ 535.042089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 535.042520] RIP: 0033:0x7fbb5d9bbb19 [ 535.042844] 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 [ 535.044418] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 535.045072] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 535.045665] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 535.046270] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.046868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 535.047473] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 549.247730] FAULT_INJECTION: forcing a failure. [ 549.247730] name failslab, interval 1, probability 0, space 0, times 0 [ 549.248892] CPU: 0 PID: 5622 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 549.249578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 549.250849] Call Trace: [ 549.251109] dump_stack+0x107/0x167 [ 549.251463] should_fail.cold+0x5/0xa [ 549.251847] ? create_object.isra.0+0x3a/0xa20 [ 549.252293] should_failslab+0x5/0x20 [ 549.252650] kmem_cache_alloc+0x5b/0x310 [ 549.253044] create_object.isra.0+0x3a/0xa20 [ 549.253468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 549.254609] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 549.255098] ? alloc_skb_with_frags+0x92/0x570 [ 549.255542] __alloc_skb+0xb1/0x5b0 [ 549.268421] alloc_skb_with_frags+0x92/0x570 [ 549.269603] ? find_held_lock+0x2c/0x110 [ 549.270754] sock_alloc_send_pskb+0x7af/0x930 [ 549.271939] ? sk_alloc+0x350/0x350 14:48:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, 0x0, 0x98801, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', 0x0, &(0x7f0000000340)='secu\xaf\xf7AHn\xc5/\xab;lity\x00', &(0x7f0000000500)='%-\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0xd, 0x1}) ftruncate(r0, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x80, 0x14) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000840)=0x3) recvfrom(r4, &(0x7f00000002c0)=""/173, 0xad, 0x60, &(0x7f0000000380)=@phonet={0x23, 0x1, 0x0, 0x4}, 0x80) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}, 0x6}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000580)="ed0077d0077e48f2ca40614080056ec56ee31d3fa7724f77cf977306e4806ee56d33e9f2688869fadf36dc77997bc6a20a5c57cf1e49e2d75eedfe5bebcf1ff7c136ce19612844e0cd5a175eed29a96a6c89f36841f35a2dfa21c772f00e34e1ce77c7f3338a1325f09db64beefbcff25642307dde46b9cfa81a1735a5aae44dd17ffb89ee6082d761e50991a38b9afde035f0b30424f1ef2d70db38062ff6e38c21caa81fbac23309574ce47db435b7081b90ff8fb7d86b8905f20fe831b5d04a720fcc522ad7859b279ffc35a3109aacbebd", 0xd3}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000240)="c950fa97d117191c35a5ab552a3dd54ef5d307d6feb76199442536fa1a59dd962036617035e005d375416f061e21dd9ee8721c2f760b88a247eae58bf197c6b230e28e26afaed36287", 0x49}], 0x4, &(0x7f0000000880)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x0, 0x10, 0x1, 0x3f, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @mcast2, @empty, @rand_addr=' \x01\x00', @local, @local]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x32, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x44}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8000}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x67, 0x19, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x10, 0xc5, "c62cb4441fcd9e9b236cce09cf86c23dffe9cbd13c957f9b032deaa6f9a31443df48b24ba5b7aa40499bb1578e577cb5fefcca5cd827c3eebbafa35f6a00aea5815b9e0ad2a4d59ac85151b985cc366dfcdaddf309d5f082dd846f3867a49c2cb953cea5d239aff467c2c0ade3a90a6371f10aa686407471b0902b27a17ad631bb76ae46fbaf00b47df9f887c27fb94ee5f7afd312d08bb79b40e64a024bdd60a3bfb4fc27716b2a99989dbbb4dd4b71b7497bd12a8b30cddeb527f74091dd3c49baa8ab5d"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}]}}}], 0x1f8}}], 0x1, 0x4040) fcntl$setstatus(r1, 0x4, 0x40800) connect$unix(r2, &(0x7f0000001140)=@abs, 0x6e) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080), &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)) sendfile(r1, r0, 0x0, 0xb053) [ 549.272891] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 549.274659] ? SOFTIRQ_verbose+0x10/0x10 [ 549.275780] ? lock_chain_count+0x20/0x20 [ 549.276899] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 549.278215] ? ip6_mtu+0x1bb/0x3d0 [ 549.279170] ? lock_downgrade+0x6d0/0x6d0 [ 549.280273] ? ip_frag_init+0x350/0x350 [ 549.281310] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 549.282594] ? ip6_mtu+0x1e9/0x3d0 [ 549.283554] ? ip6_setup_cork+0xfb7/0x1740 [ 549.284655] ip6_make_skb+0x2de/0x4e0 [ 549.285646] ? ip_frag_init+0x350/0x350 [ 549.286759] ? ip_frag_init+0x350/0x350 [ 549.287835] ? ip6_push_pending_frames+0xf0/0xf0 [ 549.289050] ? ip6_dst_hoplimit+0x199/0x440 [ 549.290189] ? lock_downgrade+0x6d0/0x6d0 [ 549.291275] udpv6_sendmsg+0x20d3/0x2ad0 [ 549.292401] ? ip_frag_init+0x350/0x350 [ 549.293468] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.294987] ? lock_acquire+0x197/0x470 [ 549.296022] ? find_held_lock+0x2c/0x110 [ 549.297026] ? lock_acquire+0x197/0x470 [ 549.298016] ? find_held_lock+0x2c/0x110 [ 549.299035] ? sock_has_perm+0x1ea/0x280 [ 549.303840] ? __import_iovec+0x458/0x590 [ 549.305499] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.306829] inet6_sendmsg+0x105/0x140 [ 549.307908] ? inet6_compat_ioctl+0x320/0x320 [ 549.309045] __sock_sendmsg+0xf2/0x190 [ 549.310065] ____sys_sendmsg+0x334/0x870 [ 549.311131] ? sock_write_iter+0x3d0/0x3d0 [ 549.312314] ? do_recvmmsg+0x6d0/0x6d0 [ 549.313279] ? handle_mm_fault+0x9e9/0x3500 [ 549.314281] ? __lock_acquire+0x1657/0x5b00 [ 549.315294] ? find_held_lock+0x2c/0x110 [ 549.316261] ___sys_sendmsg+0xf3/0x170 [ 549.317171] ? sendmsg_copy_msghdr+0x160/0x160 [ 549.318224] ? vmacache_find+0x55/0x2a0 [ 549.319161] ? do_user_addr_fault+0x5b0/0xc60 [ 549.320212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 549.321429] ? exc_page_fault+0xca/0x1a0 [ 549.322378] ? trace_hardirqs_on+0x5b/0x180 [ 549.323385] ? exc_page_fault+0xca/0x1a0 [ 549.324338] ? asm_exc_page_fault+0x1e/0x30 [ 549.325356] __sys_sendmmsg+0x195/0x470 [ 549.326284] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 549.327286] ? lock_downgrade+0x6d0/0x6d0 [ 549.328273] ? __mutex_unlock_slowpath+0xe1/0x600 [ 549.329393] ? wait_for_completion_io+0x270/0x270 [ 549.330511] ? rcu_read_lock_any_held+0x75/0xa0 [ 549.331586] ? vfs_write+0x354/0xb10 [ 549.332472] ? fput_many+0x2f/0x1a0 [ 549.333320] ? ksys_write+0x1a9/0x260 [ 549.334213] ? __ia32_sys_read+0xb0/0xb0 [ 549.335163] __x64_sys_sendmmsg+0x99/0x100 [ 549.336157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 549.337363] do_syscall_64+0x33/0x40 [ 549.338226] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 549.339421] RIP: 0033:0x7fbb5d9bbb19 [ 549.341301] 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 [ 549.345615] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 549.347439] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 549.349110] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 549.350770] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 549.352450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 549.354127] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 8) 14:48:19 executing program 6: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002cc0)={0x5, 0x80, 0x4, 0x1f, 0x6, 0x3, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffdb6, 0x4, @perf_config_ext={0x1, 0x7}, 0x48, 0x8001, 0x9, 0x6, 0xc21b, 0x9, 0x2, 0x0, 0x9, 0x0, 0x7fff}, r0, 0xe, 0xffffffffffffffff, 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) ioctl$CDROM_SELECT_SPEED(r1, 0x2272, 0x20000000) recvmmsg$unix(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000100)=""/235, 0xeb}], 0x2}}, {{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000002880)=[{&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/57, 0x39}, {&(0x7f00000014c0)=""/251, 0xfb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/236, 0xec}, {&(0x7f00000026c0)=""/199, 0xc7}, {&(0x7f00000027c0)=""/173, 0xad}], 0x9, &(0x7f0000002940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000002a80)=@abs, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000002b00)=""/108, 0x6c}], 0x1}}], 0x3, 0x40, &(0x7f0000002c80)={0x0, 0x3938700}) r4 = openat$cgroup_type(r2, &(0x7f0000002d40), 0x2, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000002d80)={0x1, 0x4ec, 0x4}) pidfd_getfd(r3, r1, 0x0) 14:48:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x4080) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x80000001, 0x1) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4800, 0xc0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fallocate(r0, 0xb, 0x4367f374, 0x3f) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x20, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x210040, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) fchmodat(r2, &(0x7f00000015c0)='./file1\x00', 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r1, r4, 0x0, 0x100000001) 14:48:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 13) 14:48:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xf, 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) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x113101, 0x0) fallocate(r0, 0x5, 0x5, 0x9) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 14:48:19 executing program 1: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cb0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r7, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x8010, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r1, r6, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x1) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_NOP={0x0, 0x4}, 0x5) io_uring_enter(r0, 0x3c4a, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_uring_enter(r9, 0x1310, 0x8d55, 0x1, &(0x7f0000000000)={[0x8000]}, 0x8) r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x400402, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000640)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) fchown(r10, r11, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 14:48:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x9, 0xfffffffffffffff9}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 14:48:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$CDROMPLAYTRKIND(0xffffffffffffffff, 0x5304, &(0x7f0000000300)={0x6, 0x3, 0x3, 0xba}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x4, 0x9, 0x3) write(r3, &(0x7f0000000540)="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", 0x15c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [], 0x7f, "9656c75f04ba4d"}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}, {&(0x7f0000000380)="bc", 0x1}], 0x3}}], 0x2, 0x24004004) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x2, 0x6, 0x6, 0x0, 0x0, 0x3, 0x2a0c0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000240), 0xa}, 0x284, 0x4, 0x8, 0x1, 0x4, 0xffffff00, 0x0, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r2, 0x12) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415542171451ae3688c80f7d"}, 0x15, 0x2) lseek(r1, 0x0, 0x2) fallocate(r3, 0x0, 0x1, 0x3ff) copy_file_range(0xffffffffffffffff, 0x0, r1, 0x0, 0x200f5ef, 0x0) 14:48:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 14) 14:48:19 executing program 4: lstat(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x82307201, &(0x7f0000000300)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000000)=ANY=[]) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet(0x2, 0x6, 0x3d75) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bond_slave_0\x00'}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x40000, 0x20, 0xf2faedd7cc196898}, 0x18) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x0) r3 = dup2(0xffffffffffffffff, r0) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0xc2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f00000002c0)) 14:48:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 549.467721] FAULT_INJECTION: forcing a failure. [ 549.467721] name failslab, interval 1, probability 0, space 0, times 0 [ 549.470057] CPU: 1 PID: 5643 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 549.471635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 549.477561] Call Trace: [ 549.478162] dump_stack+0x107/0x167 [ 549.478990] should_fail.cold+0x5/0xa [ 549.483875] ? lock_release+0x680/0x680 [ 549.484782] ? skb_clone+0x14f/0x3d0 [ 549.485641] should_failslab+0x5/0x20 [ 549.486504] kmem_cache_alloc+0x5b/0x310 [ 549.487424] skb_clone+0x14f/0x3d0 [ 549.488243] dev_queue_xmit_nit+0x3a7/0xb00 [ 549.489220] ? ipv6_mc_check_mld+0x1110/0x1110 [ 549.490256] dev_hard_start_xmit+0xab/0x6f0 [ 549.491249] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 549.492460] __dev_queue_xmit+0x17ec/0x2710 [ 549.493446] ? find_held_lock+0x2c/0x110 [ 549.494365] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 549.495397] ? lock_downgrade+0x6d0/0x6d0 [ 549.496335] ? lock_acquire+0x197/0x470 [ 549.497239] ? ip6_finish_output2+0x203/0x1fe0 [ 549.498283] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 549.504395] neigh_connected_output+0x382/0x4d0 14:48:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, 0x0, 0x98801, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', 0x0, &(0x7f0000000340)='secu\xaf\xf7AHn\xc5/\xab;lity\x00', &(0x7f0000000500)='%-\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0xd, 0x1}) ftruncate(r0, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x80, 0x14) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000840)=0x3) recvfrom(r4, &(0x7f00000002c0)=""/173, 0xad, 0x60, &(0x7f0000000380)=@phonet={0x23, 0x1, 0x0, 0x4}, 0x80) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}, 0x6}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000580)="ed0077d0077e48f2ca40614080056ec56ee31d3fa7724f77cf977306e4806ee56d33e9f2688869fadf36dc77997bc6a20a5c57cf1e49e2d75eedfe5bebcf1ff7c136ce19612844e0cd5a175eed29a96a6c89f36841f35a2dfa21c772f00e34e1ce77c7f3338a1325f09db64beefbcff25642307dde46b9cfa81a1735a5aae44dd17ffb89ee6082d761e50991a38b9afde035f0b30424f1ef2d70db38062ff6e38c21caa81fbac23309574ce47db435b7081b90ff8fb7d86b8905f20fe831b5d04a720fcc522ad7859b279ffc35a3109aacbebd", 0xd3}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000240)="c950fa97d117191c35a5ab552a3dd54ef5d307d6feb76199442536fa1a59dd962036617035e005d375416f061e21dd9ee8721c2f760b88a247eae58bf197c6b230e28e26afaed36287", 0x49}], 0x4, &(0x7f0000000880)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x0, 0x10, 0x1, 0x3f, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @mcast2, @empty, @rand_addr=' \x01\x00', @local, @local]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x32, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x44}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8000}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x67, 0x19, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x10, 0xc5, "c62cb4441fcd9e9b236cce09cf86c23dffe9cbd13c957f9b032deaa6f9a31443df48b24ba5b7aa40499bb1578e577cb5fefcca5cd827c3eebbafa35f6a00aea5815b9e0ad2a4d59ac85151b985cc366dfcdaddf309d5f082dd846f3867a49c2cb953cea5d239aff467c2c0ade3a90a6371f10aa686407471b0902b27a17ad631bb76ae46fbaf00b47df9f887c27fb94ee5f7afd312d08bb79b40e64a024bdd60a3bfb4fc27716b2a99989dbbb4dd4b71b7497bd12a8b30cddeb527f74091dd3c49baa8ab5d"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}]}}}], 0x1f8}}], 0x1, 0x4040) fcntl$setstatus(r1, 0x4, 0x40800) connect$unix(r2, &(0x7f0000001140)=@abs, 0x6e) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080), &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)) sendfile(r1, r0, 0x0, 0xb053) 14:48:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) creat(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x0) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000040)='\x00', 0x1}, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="a75ea6d9666205d520bcecb9c8366064642a6b3eb9f53849bc2b83c88f23357ebf7cbc452238f824172e991c59a47a026f34b36302aa19d6710571b7926594dda198f218b7614e5cfde1baadf50b9ee6e179c88a6c3bfad7d47eea94477671d8438c", 0x62, 0x0, 0x0, 0x3}]) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) r4 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) flistxattr(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(r5, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) openat(r4, &(0x7f0000000080)='./file0\x00', 0x88200, 0xc0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='&\'-((:)\xe3,]%\x00') [ 549.505479] ip6_finish_output2+0xaaf/0x1fe0 [ 549.511899] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 549.512820] ip6_output+0x3b8/0x7e0 [ 549.513638] ip6_local_out+0xb4/0x1a0 [ 549.514493] ip6_send_skb+0xb7/0x350 [ 549.515339] udp_v6_send_skb+0x7aa/0x15b0 [ 549.516289] udpv6_sendmsg+0x2116/0x2ad0 [ 549.517216] ? ip_frag_init+0x350/0x350 [ 549.518127] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.519295] ? lock_acquire+0x197/0x470 [ 549.520193] ? find_held_lock+0x2c/0x110 [ 549.521118] ? lock_acquire+0x197/0x470 [ 549.522011] ? find_held_lock+0x2c/0x110 [ 549.522946] ? sock_has_perm+0x1ea/0x280 [ 549.523911] ? __import_iovec+0x458/0x590 [ 549.524858] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.526032] inet6_sendmsg+0x105/0x140 [ 549.526913] ? inet6_compat_ioctl+0x320/0x320 [ 549.527955] __sock_sendmsg+0xf2/0x190 [ 549.528866] ____sys_sendmsg+0x334/0x870 14:48:19 executing program 1: r0 = 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, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) dup3(r1, r2, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) r3 = dup3(r1, r2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) readv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) fcntl$dupfd(r3, 0x0, r4) shutdown(r1, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) [ 549.529795] ? sock_write_iter+0x3d0/0x3d0 [ 549.536248] ? do_recvmmsg+0x6d0/0x6d0 [ 549.537130] ? handle_mm_fault+0x9e9/0x3500 [ 549.538136] ? __lock_acquire+0x1657/0x5b00 [ 549.539144] ? find_held_lock+0x2c/0x110 [ 549.540108] ___sys_sendmsg+0xf3/0x170 [ 549.541002] ? sendmsg_copy_msghdr+0x160/0x160 [ 549.542061] ? vmacache_find+0x55/0x2a0 [ 549.543007] ? do_user_addr_fault+0x5b0/0xc60 [ 549.544024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 549.545151] ? exc_page_fault+0xca/0x1a0 [ 549.546064] ? trace_hardirqs_on+0x5b/0x180 [ 549.547039] ? exc_page_fault+0xca/0x1a0 [ 549.547978] ? asm_exc_page_fault+0x1e/0x30 [ 549.548998] __sys_sendmmsg+0x195/0x470 [ 549.549934] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 549.550916] ? lock_downgrade+0x6d0/0x6d0 [ 549.551923] ? __mutex_unlock_slowpath+0xe1/0x600 [ 549.553024] ? wait_for_completion_io+0x270/0x270 [ 549.554129] ? rcu_read_lock_any_held+0x75/0xa0 [ 549.555198] ? vfs_write+0x354/0xb10 [ 549.556053] ? fput_many+0x2f/0x1a0 [ 549.556896] ? ksys_write+0x1a9/0x260 [ 549.557768] ? __ia32_sys_read+0xb0/0xb0 [ 549.558722] __x64_sys_sendmmsg+0x99/0x100 [ 549.559693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 549.560885] do_syscall_64+0x33/0x40 [ 549.561749] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 549.562942] RIP: 0033:0x7fbb5d9bbb19 [ 549.563850] 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 [ 549.568195] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 549.569972] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 549.571651] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 549.573309] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 549.574988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 549.576693] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 549.623104] kauditd_printk_skb: 46 callbacks suppressed [ 549.623115] audit: type=1400 audit(1723214900.045:486): avc: denied { create } for pid=5642 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 14:48:20 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$BATADV_CMD_SET_MESH(r5, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r5, 0x13cc, 0x6b46, 0x3, &(0x7f00000000c0), 0x8) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="0008000200000000000000000000000000414484cd2fa0e3c60b95519ca9e2f5727acea68db7b1f15b6093e1603ef04b101b938d6f45b21f4299ab5ce049039db64da3306b806962bc797c1cd3cd8fbf310ff3e99f971e19d00474d2d91fa8135b96d23b7dd19a90810adc703dbbaf450b1af3148f6f7c87bafed3451363ddd41c363e1ea3b7a1ad1dd2148c1ae905878360c424ab36648227128a0a59f1f045bd21d14a303937753bf6dc28a63ad47d587068ca2e7f771c205fc98a319c61320b6b27293c9a41a524dfc4c0fa3f08678ddb926fcf73bb58d557", @ANYRES32=0x0, @ANYBLOB="0c0099006d0b00002a0000002c006e80040001000400010004000200040002000400020004000100040002000400010004000200040001005c00508011000100cd962dfadb71f0adf4d076bcfd00000008000700020000000400050008000700020000000800030001ac0f0011000100c58eb4ef518495c852688b9701000000080008800400010009000100f117c0270a000000040028000a000600ffffffffffff000008000a001e6ca448"], 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x81) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000340)={0x7, 'veth1_to_bond\x00', {0xcb5a}, 0x1}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:48:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 15) [ 549.797551] FAULT_INJECTION: forcing a failure. [ 549.797551] name failslab, interval 1, probability 0, space 0, times 0 [ 549.800325] CPU: 1 PID: 5667 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 549.801883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 549.803807] Call Trace: [ 549.804445] dump_stack+0x107/0x167 [ 549.805302] should_fail.cold+0x5/0xa [ 549.806195] ? create_object.isra.0+0x3a/0xa20 [ 549.807233] should_failslab+0x5/0x20 [ 549.812139] kmem_cache_alloc+0x5b/0x310 [ 549.813105] ? lock_acquire+0x197/0x470 [ 549.814026] create_object.isra.0+0x3a/0xa20 [ 549.815021] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 549.816218] kmem_cache_alloc+0x159/0x310 [ 549.817193] skb_clone+0x14f/0x3d0 [ 549.818037] dev_queue_xmit_nit+0x3a7/0xb00 [ 549.819047] dev_hard_start_xmit+0xab/0x6f0 [ 549.820063] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 549.821280] __dev_queue_xmit+0x17ec/0x2710 [ 549.822290] ? find_held_lock+0x2c/0x110 [ 549.823240] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 549.824310] ? lock_downgrade+0x6d0/0x6d0 [ 549.825291] ? lock_acquire+0x197/0x470 [ 549.826209] ? ip6_finish_output2+0x203/0x1fe0 [ 549.827274] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 549.828520] neigh_connected_output+0x382/0x4d0 [ 549.829637] ip6_finish_output2+0xaaf/0x1fe0 [ 549.830683] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 549.831863] ip6_output+0x3b8/0x7e0 [ 549.832715] ip6_local_out+0xb4/0x1a0 [ 549.833605] ip6_send_skb+0xb7/0x350 [ 549.834484] udp_v6_send_skb+0x7aa/0x15b0 [ 549.835482] udpv6_sendmsg+0x2116/0x2ad0 [ 549.836429] ? ip_frag_init+0x350/0x350 [ 549.837375] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.838600] ? lock_acquire+0x197/0x470 [ 549.839528] ? find_held_lock+0x2c/0x110 [ 549.840499] ? lock_acquire+0x197/0x470 [ 549.841428] ? find_held_lock+0x2c/0x110 [ 549.842385] ? sock_has_perm+0x1ea/0x280 [ 549.843359] ? __import_iovec+0x458/0x590 [ 549.844359] ? udp_v6_push_pending_frames+0x360/0x360 [ 549.845575] inet6_sendmsg+0x105/0x140 [ 549.846500] ? inet6_compat_ioctl+0x320/0x320 [ 549.847548] __sock_sendmsg+0xf2/0x190 [ 549.848468] ____sys_sendmsg+0x334/0x870 [ 549.849417] ? sock_write_iter+0x3d0/0x3d0 [ 549.850417] ? do_recvmmsg+0x6d0/0x6d0 [ 549.851336] ? handle_mm_fault+0x9e9/0x3500 [ 549.852369] ? __lock_acquire+0x1657/0x5b00 [ 549.853372] ? find_held_lock+0x2c/0x110 [ 549.854347] ___sys_sendmsg+0xf3/0x170 [ 549.855265] ? sendmsg_copy_msghdr+0x160/0x160 [ 549.856344] ? vmacache_find+0x55/0x2a0 [ 549.857284] ? do_user_addr_fault+0x5b0/0xc60 [ 549.858342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 549.859548] ? exc_page_fault+0xca/0x1a0 [ 549.860508] ? trace_hardirqs_on+0x5b/0x180 [ 549.861516] ? exc_page_fault+0xca/0x1a0 [ 549.862476] ? asm_exc_page_fault+0x1e/0x30 [ 549.863491] __sys_sendmmsg+0x195/0x470 [ 549.864445] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 549.865470] ? lock_downgrade+0x6d0/0x6d0 [ 549.866455] ? __mutex_unlock_slowpath+0xe1/0x600 [ 549.867565] ? wait_for_completion_io+0x270/0x270 [ 549.868695] ? rcu_read_lock_any_held+0x75/0xa0 [ 549.869751] ? vfs_write+0x354/0xb10 [ 549.870598] ? fput_many+0x2f/0x1a0 [ 549.871420] ? ksys_write+0x1a9/0x260 [ 549.872281] ? __ia32_sys_read+0xb0/0xb0 [ 549.873205] __x64_sys_sendmmsg+0x99/0x100 [ 549.874157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 549.875321] do_syscall_64+0x33/0x40 [ 549.876172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 549.877335] RIP: 0033:0x7fbb5d9bbb19 [ 549.878179] 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 [ 549.882484] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 549.884273] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 549.885953] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 549.887605] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 549.889282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 549.890921] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 565.384280] FAULT_INJECTION: forcing a failure. [ 565.384280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.386823] CPU: 0 PID: 5688 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 565.387464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.388179] Call Trace: [ 565.388416] dump_stack+0x107/0x167 [ 565.388738] should_fail.cold+0x5/0xa [ 565.389079] _copy_from_user+0x2e/0x1b0 [ 565.389431] __copy_msghdr_from_user+0x91/0x4b0 [ 565.389837] ? __ia32_sys_shutdown+0x80/0x80 [ 565.390221] ? udp_v6_push_pending_frames+0x360/0x360 [ 565.390673] ? inet6_sendmsg+0xbd/0x140 [ 565.391027] ? inet6_compat_ioctl+0x320/0x320 [ 565.391418] ? __sock_sendmsg+0x55/0x190 [ 565.391777] sendmsg_copy_msghdr+0xa1/0x160 [ 565.392162] ? do_recvmmsg+0x6d0/0x6d0 [ 565.392516] ? __lock_acquire+0x1657/0x5b00 [ 565.392913] ___sys_sendmsg+0xc6/0x170 [ 565.393257] ? sendmsg_copy_msghdr+0x160/0x160 [ 565.393654] ? vmacache_find+0x55/0x2a0 [ 565.394009] ? lock_acquire+0x197/0x470 [ 565.394362] ? find_held_lock+0x2c/0x110 [ 565.394733] ? __might_fault+0xd3/0x180 [ 565.395087] ? lock_downgrade+0x6d0/0x6d0 [ 565.395452] ? asm_exc_page_fault+0x1e/0x30 [ 565.395849] __sys_sendmmsg+0x195/0x470 [ 565.396213] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 565.396581] ? lock_downgrade+0x6d0/0x6d0 [ 565.396956] ? __mutex_unlock_slowpath+0xe1/0x600 [ 565.397374] ? wait_for_completion_io+0x270/0x270 [ 565.397795] ? rcu_read_lock_any_held+0x75/0xa0 [ 565.398200] ? vfs_write+0x354/0xb10 [ 565.398527] ? fput_many+0x2f/0x1a0 [ 565.398836] ? ksys_write+0x1a9/0x260 [ 565.399159] ? __ia32_sys_read+0xb0/0xb0 [ 565.399508] __x64_sys_sendmmsg+0x99/0x100 [ 565.399874] ? syscall_enter_from_user_mode+0x1d/0x50 [ 565.400356] do_syscall_64+0x33/0x40 [ 565.400702] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 565.401828] RIP: 0033:0x7fbb5d9bbb19 [ 565.402172] 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 [ 565.406236] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 565.407898] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 565.409471] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 565.411026] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.412583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.414121] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2, 0x0) 14:48:35 executing program 2: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0xd, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) r4 = dup2(r0, r3) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000180)={0x6, 'bridge_slave_1\x00', {0x5a}, 0x6}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x2c000, 0x0) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffff8, @private2, 0x1}, 0x1c) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0xffffffffffffffff) 14:48:35 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000005c0), 0x200, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000040c0)={0x4ec, 0x7, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) fcntl$setstatus(r2, 0x4, 0x40000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000000), &(0x7f0000000040)={'U-', 0x6}, 0x16, 0x0) recvmmsg$unix(r3, &(0x7f0000000540)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/97, 0x61}], 0x6, &(0x7f0000000400)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}], 0x1, 0x2000, &(0x7f0000000580)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x18, 0xfc, 0x20, 0x46, 0x0, 0x4, 0x800, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x4802, 0x40, 0x3, 0xe, 0xfffffffffffff8f9, 0x8, 0x200, 0x0, 0x4, 0x0, 0xffffffff}, r4, 0x10, r0, 0x1) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) 14:48:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000100001000000000010000000000000000500000c000080080014"], 0x34}}, 0x0) 14:48:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = dup(r0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x20, 0x8, 0x7d, 0x94, 0x0, 0x3, 0x41002, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xd4, 0x7283}, 0x124c4, 0x8000, 0xfffffff7, 0x5, 0x9, 0x7fffffff, 0xfffd, 0x0, 0xc7d, 0x0, 0x1184}, r5, 0x5, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) sendmsg$NL80211_CMD_DEL_MPATH(r6, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r7, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40488c0) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000040000000c0001800800010036ccdf6e8ccee80196e97b1858752c093b02384cdc74346cc5ae8ea6c899a9274ab4da4057765408c235156c100707e4bdc9d20bf4b1b81d8b2b2df576abaf577b94f17debc274fbbd4de740eea9", @ANYRES32=r9, @ANYBLOB], 0x20}}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r8) 14:48:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 16) 14:48:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd43, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40800) connect$unix(r2, &(0x7f0000001140)=@file={0x0, './file1\x00'}, 0x6e) sendfile(r1, r0, 0x0, 0xb052) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x30}, 0x8, 0x2}, 0xe) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffffffffffd, 0x38b}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) getpid() getpid() openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000640)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000680)=ANY=[@ANYBLOB="0113a57e1b22cf9e7f3e686e18e8cb6c", @ANYBLOB="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"/439]) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) 14:48:35 executing program 7: r0 = syz_io_uring_setup(0x3cc9, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x2e8}, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000002c0)=0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd, 0x80010, 0xffffffffffffffff, 0x10000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000058e80)={0x0, ""/256, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r7 = 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) r13 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059080)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059480)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r8}, {r14}, {}, {}, {r16, r17}], 0x6, "5b27a9106b1078"}) syz_io_uring_submit(0x0, r4, 0x0, 0x0) r18 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r19 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4007, @fd=r19, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x1, {0x1, r18}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4000, @fd_index=0x8, 0x3, 0x7, 0xffffff02, 0x14, 0x1, {0x3, r18}}, 0x57f) [ 565.477529] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 14:48:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x3, 0x0) 14:48:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000005b00c4d1170b0e460d5ffdb538a04c1d73177100000000000000000000020008000000000064d015c738acdd586864b8bfa6f2c7eacbf3d0871145ba531d9635fd8fd7d67e543b0ca9008a0fa21409a9b1a864f2f506ea017148f3b1aeb844d55f5f71869a4424c3bce5cca56a5473a673a8f65aa99455542094c3f539829e2d4ef9176f3f7b6c66bc3b377d1972707b2e08ede02ce9d70afc5984b6"], 0x1c}}, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000180)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x4) ftruncate(r0, 0x1000003) syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r4) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v1={0x1000000, [{0xa5, 0xfc64}]}, 0xc, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 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, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40, 0x4) [ 565.521227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=91 sclass=netlink_route_socket pid=5707 comm=syz-executor.6 14:48:35 executing program 4: rt_sigqueueinfo(0x0, 0x11, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000380)=""/116, 0x74, 0xd349578) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) syz_io_uring_setup(0x564b, &(0x7f0000000400)={0x0, 0x32a4, 0x8, 0x3, 0x7, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_enter(r1, 0x76d2, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@remote, @in6}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) 14:48:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 17) 14:48:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x4, 0x0) 14:48:36 executing program 3: 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={""/10, ""/2, @initdev}, @in6=@private2}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="30130000130004000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000100000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0900000000000000ff010000000000000500000000000000f7ffffffffffffff2f000000000000000800000000000000070000000000000081000000000000000200000000000000090000000000000000000000000000003f0000000000000005000000000000000000020000000000"], 0x1330}}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="10000000140001"], 0x14}}, 0x0) readlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/104, 0x68) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r4 = accept$inet(r3, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000380)={'veth1_to_bridge\x00', {0x2, 0x0, @remote}}) syz_open_dev$mouse(&(0x7f00000002c0), 0x100, 0x670080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) execveat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000400)='veth1_to_bridge\x00', &(0x7f0000000440)='veth1_to_bridge\x00', &(0x7f0000000480)=':{-(\x00', &(0x7f00000004c0)='/\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='/dev/input/mouse#\x00', &(0x7f0000000580)='),\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x11\x00', &(0x7f0000000640)='/dev/input/mouse#\x00'], 0x800) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000240)={r5, r6+60000000}, 0x1, 0x0, 0x1}, 0x9) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/cpuidle', 0x1211c0, 0x181) 14:48:36 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000280)={0x0, r0, 0x4, 0x3, 0x1, 0x9}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x46e2, 0x120) ftruncate(r2, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000100), &(0x7f00000001c0), 0x2, 0x0) mount$bind(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240), 0x2208847, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 14:48:36 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000dc0)=@ethtool_sset_info={0xa}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, &(0x7f0000000500)=""/136, 0x88}, 0x0, 0x2, 0x1, {0x0, r5}}, 0xffff) 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(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 565.685339] FAULT_INJECTION: forcing a failure. [ 565.685339] name failslab, interval 1, probability 0, space 0, times 0 [ 565.686589] CPU: 1 PID: 5725 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 565.687191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.687896] Call Trace: [ 565.688146] dump_stack+0x107/0x167 [ 565.688468] should_fail.cold+0x5/0xa [ 565.688802] ? __alloc_skb+0x6d/0x5b0 [ 565.689142] should_failslab+0x5/0x20 [ 565.689482] kmem_cache_alloc_node+0x55/0x330 [ 565.689901] __alloc_skb+0x6d/0x5b0 [ 565.690232] alloc_skb_with_frags+0x92/0x570 [ 565.690642] ? find_held_lock+0x2c/0x110 [ 565.691017] sock_alloc_send_pskb+0x7af/0x930 [ 565.691439] ? sk_alloc+0x350/0x350 [ 565.691759] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 565.692232] ? SOFTIRQ_verbose+0x10/0x10 [ 565.692628] ? lock_chain_count+0x20/0x20 [ 565.693014] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 565.693486] ? ip6_mtu+0x1bb/0x3d0 [ 565.693818] ? lock_downgrade+0x6d0/0x6d0 [ 565.694186] ? ip_frag_init+0x350/0x350 [ 565.694569] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 565.694983] ? ip6_mtu+0x1e9/0x3d0 [ 565.695303] ? ip6_setup_cork+0xfb7/0x1740 14:48:36 executing program 6: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f0000000080)='tmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='>') mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1820, &(0x7f00000002c0)={[{@subsystem='cpuacct'}, {@xattr}, {@clone_children}, {@cpuset_v2_mode}], [{@seclabel}, {@uid_eq}, {@subj_user={'subj_user', 0x3d, 'smackfshat'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) fsmount(r2, 0x1, 0x4) [ 565.695703] ip6_make_skb+0x2de/0x4e0 [ 565.696061] ? ip_frag_init+0x350/0x350 [ 565.696440] ? ip_frag_init+0x350/0x350 [ 565.696798] ? ip6_push_pending_frames+0xf0/0xf0 [ 565.697451] ? ip6_dst_hoplimit+0x199/0x440 [ 565.697845] ? lock_downgrade+0x6d0/0x6d0 [ 565.698256] udpv6_sendmsg+0x20d3/0x2ad0 [ 565.698654] ? ip_frag_init+0x350/0x350 [ 565.699046] ? udp_v6_push_pending_frames+0x360/0x360 [ 565.699533] ? lock_acquire+0x197/0x470 [ 565.700030] ? find_held_lock+0x2c/0x110 [ 565.700417] ? lock_acquire+0x197/0x470 [ 565.700896] ? find_held_lock+0x2c/0x110 [ 565.701272] ? sock_has_perm+0x1ea/0x280 [ 565.701740] ? __import_iovec+0x458/0x590 [ 565.702126] ? udp_v6_push_pending_frames+0x360/0x360 [ 565.702636] inet6_sendmsg+0x105/0x140 [ 565.703046] ? inet6_compat_ioctl+0x320/0x320 [ 565.703466] __sock_sendmsg+0xf2/0x190 [ 565.703877] ____sys_sendmsg+0x334/0x870 [ 565.704261] ? sock_write_iter+0x3d0/0x3d0 [ 565.704651] ? do_recvmmsg+0x6d0/0x6d0 [ 565.705146] ? __lock_acquire+0x1657/0x5b00 [ 565.705560] ___sys_sendmsg+0xf3/0x170 [ 565.706057] ? sendmsg_copy_msghdr+0x160/0x160 [ 565.706479] ? vmacache_find+0x55/0x2a0 [ 565.706962] ? lock_acquire+0x197/0x470 [ 565.707319] ? find_held_lock+0x2c/0x110 [ 565.707767] ? __might_fault+0xd3/0x180 [ 565.708136] ? lock_downgrade+0x6d0/0x6d0 [ 565.708523] ? asm_exc_page_fault+0x1e/0x30 [ 565.708997] __sys_sendmmsg+0x195/0x470 [ 565.709397] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 565.709840] ? lock_downgrade+0x6d0/0x6d0 [ 565.710226] ? __mutex_unlock_slowpath+0xe1/0x600 [ 565.710801] ? wait_for_completion_io+0x270/0x270 [ 565.711250] ? rcu_read_lock_any_held+0x75/0xa0 [ 565.711774] ? vfs_write+0x354/0xb10 [ 565.712135] ? fput_many+0x2f/0x1a0 [ 565.712479] ? ksys_write+0x1a9/0x260 [ 565.712822] ? __ia32_sys_read+0xb0/0xb0 [ 565.713191] __x64_sys_sendmmsg+0x99/0x100 [ 565.713587] ? syscall_enter_from_user_mode+0x1d/0x50 [ 565.714041] do_syscall_64+0x33/0x40 [ 565.714398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 565.714851] RIP: 0033:0x7fbb5d9bbb19 [ 565.715190] 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 [ 565.716830] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 565.717517] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 565.718143] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 565.718784] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.719422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.720067] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:50 executing program 4: ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) timer_create(0x9, 0x0, &(0x7f0000000240)) timer_delete(0x0) [ 580.040167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5750 comm=syz-executor.7 [ 580.045248] FAULT_INJECTION: forcing a failure. [ 580.045248] name failslab, interval 1, probability 0, space 0, times 0 [ 580.046285] CPU: 0 PID: 5754 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 580.046901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 580.047647] Call Trace: [ 580.047905] dump_stack+0x107/0x167 [ 580.048252] should_fail.cold+0x5/0xa [ 580.048613] ? create_object.isra.0+0x3a/0xa20 [ 580.049043] should_failslab+0x5/0x20 [ 580.049401] kmem_cache_alloc+0x5b/0x310 [ 580.049787] create_object.isra.0+0x3a/0xa20 [ 580.050198] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 580.050670] kmem_cache_alloc_node+0x169/0x330 [ 580.051099] __alloc_skb+0x6d/0x5b0 [ 580.051446] alloc_skb_with_frags+0x92/0x570 [ 580.051853] ? find_held_lock+0x2c/0x110 [ 580.052254] sock_alloc_send_pskb+0x7af/0x930 [ 580.052683] ? sk_alloc+0x350/0x350 [ 580.053031] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 580.053510] ? SOFTIRQ_verbose+0x10/0x10 [ 580.053889] ? lock_chain_count+0x20/0x20 [ 580.054276] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 580.054741] ? ip6_mtu+0x1bb/0x3d0 [ 580.055072] ? lock_downgrade+0x6d0/0x6d0 [ 580.055449] ? ip_frag_init+0x350/0x350 [ 580.055823] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 580.056265] ? ip6_mtu+0x1e9/0x3d0 [ 580.056602] ? ip6_setup_cork+0xfb7/0x1740 [ 580.056998] ip6_make_skb+0x2de/0x4e0 [ 580.057347] ? ip_frag_init+0x350/0x350 [ 580.057716] ? ip_frag_init+0x350/0x350 [ 580.058093] ? ip6_push_pending_frames+0xf0/0xf0 [ 580.058541] ? ip6_dst_hoplimit+0x199/0x440 [ 580.058942] ? lock_downgrade+0x6d0/0x6d0 [ 580.059340] udpv6_sendmsg+0x20d3/0x2ad0 [ 580.059723] ? ip_frag_init+0x350/0x350 [ 580.064134] ? udp_v6_push_pending_frames+0x360/0x360 [ 580.064626] ? lock_acquire+0x197/0x470 [ 580.064991] ? find_held_lock+0x2c/0x110 [ 580.065378] ? lock_acquire+0x197/0x470 [ 580.065754] ? find_held_lock+0x2c/0x110 [ 580.066150] ? sock_has_perm+0x1ea/0x280 [ 580.066548] ? __import_iovec+0x458/0x590 [ 580.066941] ? udp_v6_push_pending_frames+0x360/0x360 [ 580.072443] inet6_sendmsg+0x105/0x140 [ 580.072808] ? inet6_compat_ioctl+0x320/0x320 [ 580.073226] __sock_sendmsg+0xf2/0x190 [ 580.073576] ____sys_sendmsg+0x334/0x870 [ 580.073953] ? sock_write_iter+0x3d0/0x3d0 [ 580.074337] ? do_recvmmsg+0x6d0/0x6d0 [ 580.074696] ? __lock_acquire+0x1657/0x5b00 [ 580.075100] ___sys_sendmsg+0xf3/0x170 [ 580.075457] ? sendmsg_copy_msghdr+0x160/0x160 [ 580.075871] ? vmacache_find+0x55/0x2a0 [ 580.076259] ? lock_acquire+0x197/0x470 [ 580.076623] ? find_held_lock+0x2c/0x110 [ 580.076997] ? __might_fault+0xd3/0x180 [ 580.077370] ? lock_downgrade+0x6d0/0x6d0 [ 580.077752] ? asm_exc_page_fault+0x1e/0x30 [ 580.078175] __sys_sendmmsg+0x195/0x470 [ 580.078550] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 580.078957] ? lock_downgrade+0x6d0/0x6d0 [ 580.079362] ? __mutex_unlock_slowpath+0xe1/0x600 [ 580.079811] ? wait_for_completion_io+0x270/0x270 [ 580.080282] ? rcu_read_lock_any_held+0x75/0xa0 [ 580.080709] ? vfs_write+0x354/0xb10 [ 580.081057] ? fput_many+0x2f/0x1a0 [ 580.081394] ? ksys_write+0x1a9/0x260 [ 580.081751] ? __ia32_sys_read+0xb0/0xb0 [ 580.082136] __x64_sys_sendmmsg+0x99/0x100 [ 580.082528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 580.082998] do_syscall_64+0x33/0x40 [ 580.083345] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 580.083818] RIP: 0033:0x7fbb5d9bbb19 [ 580.084181] 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 [ 580.085834] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 580.086532] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 580.087182] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 580.087837] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 580.088502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 580.089157] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:50 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x2000, 0x7f, 0x1002, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x800}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4c, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r4 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x35ce, 0x4, 0x1, 0x375, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000380)) fcntl$setlease(r4, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0, 0x24}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYRES16, @ANYRES32=r2], 0x10}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) fstatfs(r1, &(0x7f0000002e00)=""/4102) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 14:48:50 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$CDROM_DISC_STATUS(r0, 0x5327) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 14:48:50 executing program 6: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x2c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @mlv2_report}}}}}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x2800, 0x80) ptrace(0x10, 0x0) ptrace$cont(0x20, 0x0, 0x40800068c, 0x4f) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r4, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000300)={0x200, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3b}, &(0x7f00000000c0)=""/239, 0xef, &(0x7f00000001c0)=""/190, &(0x7f0000000280)=[r1, 0x0, r2, 0xffffffffffffffff, r3, r4, 0xffffffffffffffff], 0x7, {r0}}, 0x58) 14:48:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x5, 0x0) 14:48:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 18) 14:48:50 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000000003ab900000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) 14:48:50 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0400000049aabe7e653000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='^+&${/*)!+\x00') fstat(r1, &(0x7f0000000600)) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x5}, 0x40004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fork() ptrace(0x10, r4) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080)=0x9, 0x7) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000000300)={&(0x7f00000005c0)="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", 0x1000}) 14:48:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='>') mq_open(&(0x7f0000000280)='\xc5*E\xe0.\x00', 0x0, 0x17a, &(0x7f0000000340)={0x8, 0xffdffffffffff098, 0x40, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x11, 0x1000) rename(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000000380)="0a2d2da2ef9ee479574e35e3ba64f870fe3898f364eddd8079caf5ae0616dffb698891ce445201982337c5a5bfa42703a314a7f82c9295b30351c6a696d1a7e173ab9cc9af1c5006e0044025e8868a8d1a199d7ed9857476d24dd0f9aa64d4fd35d60e125a3fe8970087fa53f87140bc6771deee3d032144161692536e78de9d5e7ea9018b4c8a352844ade27c0b847b013a69fb35e31382d99427d343e6b914ae7bca84796baedf2aa518fd74886f04d6f48ec7fdc5a1dcb9f193b46a2095f9b8c382aad5ae8afebdc22c157d85110db667e0c10dc6eabec0331261c3337731c637") r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x40, 0x1, 0x4}, 0x18) fallocate(r2, 0x22, 0xffff, 0x80000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='attr\x00') pidfd_getfd(r0, 0xffffffffffffffff, 0x0) 14:48:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 19) 14:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000008d60ccddc073134ba9a1b4791e987cbec17aefa550ab219351b25a30ebd3ed5d89f52a1a4c4a6fa88c85c86eda9e84c7e8bc8569d5a9e40200000000000000f6f95138c527fc0dfa6d8005f39145c7ecbb9f31073e3d95bc3cc05ff8f33d47f6f77a8c065b5f6c3c299a355a0c2299dd50f62c863d56b0549c6c12ab11d9708ef1441e804dac2725816390cdd6d0669c3ebf8d7cbfd73ffbf3d8f36a200d87f9a57178699eee95837463b696572b", @ANYRES16=r1], 0x2c}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x8, 0x0, 0x8000) write$9p(r3, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948ea4", 0x8e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r3, 0x80286722, &(0x7f0000000000)={&(0x7f00000002c0)=""/228, 0xe4, 0x0, 0x66}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r5) 14:48:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x6, 0x0) [ 580.372195] FAULT_INJECTION: forcing a failure. [ 580.372195] name failslab, interval 1, probability 0, space 0, times 0 [ 580.373289] CPU: 1 PID: 5778 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 580.373918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 580.374668] Call Trace: [ 580.374932] dump_stack+0x107/0x167 [ 580.375269] should_fail.cold+0x5/0xa [ 580.375633] should_failslab+0x5/0x20 [ 580.375993] __kmalloc_node_track_caller+0x74/0x3b0 [ 580.376474] ? alloc_skb_with_frags+0x92/0x570 [ 580.376902] __alloc_skb+0xb1/0x5b0 [ 580.377251] alloc_skb_with_frags+0x92/0x570 [ 580.377652] ? find_held_lock+0x2c/0x110 [ 580.378036] sock_alloc_send_pskb+0x7af/0x930 [ 580.378466] ? sk_alloc+0x350/0x350 [ 580.378815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 580.379296] ? SOFTIRQ_verbose+0x10/0x10 [ 580.379676] ? lock_chain_count+0x20/0x20 [ 580.380068] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 580.380558] ? ip6_mtu+0x1bb/0x3d0 [ 580.380891] ? lock_downgrade+0x6d0/0x6d0 [ 580.381265] ? ip_frag_init+0x350/0x350 [ 580.381638] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 580.382045] ? ip6_mtu+0x1e9/0x3d0 [ 580.382356] ? ip6_setup_cork+0xfb7/0x1740 [ 580.382739] ip6_make_skb+0x2de/0x4e0 [ 580.383092] ? ip_frag_init+0x350/0x350 [ 580.383465] ? ip_frag_init+0x350/0x350 [ 580.383834] ? ip6_push_pending_frames+0xf0/0xf0 [ 580.384303] ? ip6_dst_hoplimit+0x199/0x440 [ 580.384700] ? lock_downgrade+0x6d0/0x6d0 [ 580.385095] udpv6_sendmsg+0x20d3/0x2ad0 [ 580.385456] ? ip_frag_init+0x350/0x350 [ 580.385822] ? udp_v6_push_pending_frames+0x360/0x360 [ 580.386304] ? lock_acquire+0x197/0x470 [ 580.386664] ? find_held_lock+0x2c/0x110 [ 580.387051] ? lock_acquire+0x197/0x470 [ 580.387420] ? find_held_lock+0x2c/0x110 [ 580.387818] ? sock_has_perm+0x1ea/0x280 [ 580.388984] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5781 comm=syz-executor.7 [ 580.392236] ? __import_iovec+0x458/0x590 [ 580.392250] ? udp_v6_push_pending_frames+0x360/0x360 [ 580.392266] inet6_sendmsg+0x105/0x140 [ 580.392279] ? inet6_compat_ioctl+0x320/0x320 [ 580.392296] __sock_sendmsg+0xf2/0x190 [ 580.395171] ____sys_sendmsg+0x334/0x870 [ 580.395559] ? sock_write_iter+0x3d0/0x3d0 [ 580.395941] ? do_recvmmsg+0x6d0/0x6d0 [ 580.396321] ? __lock_acquire+0x1657/0x5b00 [ 580.396730] ___sys_sendmsg+0xf3/0x170 [ 580.397092] ? sendmsg_copy_msghdr+0x160/0x160 [ 580.397510] ? vmacache_find+0x55/0x2a0 [ 580.397904] ? lock_acquire+0x197/0x470 [ 580.398270] ? find_held_lock+0x2c/0x110 [ 580.398663] ? __might_fault+0xd3/0x180 [ 580.399040] ? lock_downgrade+0x6d0/0x6d0 [ 580.399426] ? asm_exc_page_fault+0x1e/0x30 [ 580.399845] __sys_sendmmsg+0x195/0x470 [ 580.400238] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 580.400639] ? lock_downgrade+0x6d0/0x6d0 [ 580.401047] ? __mutex_unlock_slowpath+0xe1/0x600 [ 580.401492] ? wait_for_completion_io+0x270/0x270 [ 580.401946] ? rcu_read_lock_any_held+0x75/0xa0 [ 580.402378] ? vfs_write+0x354/0xb10 [ 580.402716] ? fput_many+0x2f/0x1a0 [ 580.403058] ? ksys_write+0x1a9/0x260 [ 580.403414] ? __ia32_sys_read+0xb0/0xb0 [ 580.403800] __x64_sys_sendmmsg+0x99/0x100 [ 580.404210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 580.404685] do_syscall_64+0x33/0x40 [ 580.405027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 580.405485] RIP: 0033:0x7fbb5d9bbb19 [ 580.405804] 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 [ 580.407412] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 580.408111] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 580.408762] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 580.409413] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 580.410053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 580.410707] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:48:50 executing program 3: r0 = 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) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000004200210e000040000000000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r5 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='e8dab99234bb312e', r5) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) 14:48:50 executing program 6: socket$netlink(0x10, 0x3, 0xc) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0xc) 14:48:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7, 0x0) 14:48:51 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'team_slave_1\x00'}) flock(0xffffffffffffffff, 0x2) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r0], 0x1) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4000, @fd_index=0x4, 0x5, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0xe8, 0x13, 0xc21, 0x0, 0x0, {0x7}, [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="23da64bb0bd0a6a3c1759b46059015b5687c47f03d518b157d77d41f8aeb21a389c2b86b18846894221b3ea4ff9550000cabdebad19579c44a58b3abb2b4eceace90f8c8a01771b62214f6c3b78444cade7e9616a11540e70b0d11696199e11891907015fbb63d413599de55215258db2b08b2a7d4c52aab6512a3b7ccf0f955be2a022d6bc85adf71629036e5af58e6085be7100b984b80beff8a57aaba0566cd91abfc9f8182d9033f3c27611bb6d9b1190691050ddabdc25ca9fcab722577"]}, 0xe8}}, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'veth1\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 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, 0x4, 0x7, @perf_config_ext={0x6, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) [ 580.745444] device veth0_vlan entered promiscuous mode [ 580.827792] device veth0_vlan entered promiscuous mode [ 581.364382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.365011] print_req_error: 161 callbacks suppressed [ 581.365024] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.367223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.367738] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.368773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.369246] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.370249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.370753] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.371777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.372278] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.373422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.373934] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.375007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.375469] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.376527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.377024] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.378200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.378693] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.379668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.380154] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 581.381169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.381727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.382390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.383526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.384095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.384716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.385267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.385910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.386461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.387154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.388771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.389348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.390321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.390959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.391646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.392261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.396289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.396961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.397582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.398134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.398745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.399283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.399985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.400725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.401246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.402132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.402788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.403318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.403952] sr 1:0:0:0: [sr0] tag#0 unaligned 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transfer [ 581.781696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.782250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.782893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.783472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.784037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.784692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.785253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.785834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.786424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.787083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.787661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.788288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.789457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.790032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.790605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.791250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.792650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.793238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.793823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.794670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.795229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.795804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.796404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.797053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.797826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.798424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.799000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.799578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.800277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.801239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.801851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.802708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.803266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.803826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.804422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.805199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.805774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.806371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.806944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.808301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.808866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.809419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.810079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.810797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.811393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.811970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.812606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.813155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.813784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.814339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.814980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.816283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.816857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.817522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.818096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.818736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.819664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.820255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.820879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.821433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.822001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.822609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.823194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.823758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.824446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.825029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.825663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.826213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.827076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.827636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.828283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.828853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.829436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.830024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.830763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.831357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.831930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.832573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.833122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.833744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.834280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.836284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.836879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.837441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.838012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.838596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.839270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.839871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.840441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.841061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.841606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.842206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.842924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.843470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.844170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.844750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.845306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.845991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.846834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.847425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.848000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.848648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.849207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.849960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.850522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.853041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.853630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.854197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.855135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.855750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.856363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.857327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.857905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.858521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.859071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.860843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.861421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.861988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.862631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.863194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.863768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.864334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.864901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.865452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.866396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.867267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.868279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.868882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.869437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.870211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.870779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.871411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.872110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.872699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.873257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.873895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.874866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.875425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.876038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.876714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.877279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.877920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.878516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.879080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.879685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.880268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.880971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.881556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.882162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.883282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.883857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.884970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.885571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.886104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.886774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.887332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.888610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.889427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.890006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.891031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.891625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.892203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.892793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.893358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.894099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.894682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.895226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.895949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.896615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.897178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.897821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.898387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.898988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.899642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.900194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.900853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.901434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.902074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.902657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.903211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.903829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.904398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.904974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.905662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.906223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.906806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.907361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.908050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.908678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.909247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.909867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.910516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.911047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.911668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.916294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.916888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.917455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.918026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.918647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.919196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.919769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.920462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.921820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.922371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.922973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.923563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.924282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.924872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.925474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.926055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.926621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.927205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.927832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.928457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.929041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.929606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.930148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.932376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.932982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.933591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.934147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.934767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.935322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.935901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.936479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.937322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.937880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.938512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.939072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.940295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.940869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.941445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.942020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.977020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.980293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.981159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.981777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.982330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.982902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.983572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.984264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:49:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 20) 14:49:05 executing program 1: socket$inet(0x2, 0x5, 0x7ba) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x88001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@private1, @in6=@private2}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="90fdad6576349710adb648a6d8c9f9d727665020ea45aeab31209b82567e2e208723a13d9cf350adb5fc423f1b8dd1317e4f3c7bf84c40a4309946f329250c"], 0x612) lseek(0xffffffffffffffff, 0x800, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10010, r2, 0xa8538000) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000001c0)={0x1, 0x0, 0x1ff, 0x1}) 14:49:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xa0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = fsopen(&(0x7f0000000040)='pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:49:05 executing program 2: perf_event_open(0x0, 0x0, 0x2006, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) write$binfmt_elf64(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="7f454c4608e07508f9ffffffffffffff0300060001000080fc0000000000000040000000000000007a0100000000000001000080090038000000fdff0500de000400000003000000f9ffffffffffffffe2ffffffffffffff080000800000000000080000000000000100000600000000ae070000000000003b3b184911413a771546c4b9443c73657a1fef21c754fd4460b585fa3c9cbc212b491162701d551f8e33f0cbdf065b420b07c80d0d50870eadb9ec0ba1f3990b8dab36fd160104941175a45b4f6f395e652bb78cfb6a8dcbcf09ddb501c807c2aad9ab00"/1755], 0x6db) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1027) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) connect$unix(r1, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x1c001, 0x58) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'geneve0\x00'}) socket$inet(0x2, 0x3, 0x80) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @local, 0x1}, @xdp={0x2c, 0xc, 0x0, 0x3a}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, 0x6584, 0x0, 0x0, 0x0, 0xad6, &(0x7f0000000100)='xfrm0\x00', 0x8, 0x3, 0x1}) r4 = dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYRESDEC]) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) close_range(r5, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x109) 14:49:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x8, 0x0) 14:49:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x1}, 0x10c, 0x7d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r3, &(0x7f00000014c0)={'syz0', "63e4448d50cab6744650a3c32d6f53b5d3ae624a5086aaf0affc2f52bbd40da1e6bd5ed4824c0a3d935209b99d70fe79833fe145c1605c25e829340789bf39c199407f2243d156b3d041742b38fa036b01be768fc37dc68ee8738041b47a7e1ad58c7946db8e4acc6b84297674875f7a3571999a815876bca5f59303f799ee20ca08e0abe68a58039bdfe522cf1e4b702b7a63e94cd9eef57a6753d8c402dd454bd87a60cadeae0f9d3948b6b2942655af2d1f5ec7953e4804768fa8fe9f7d2fe204bac2dabef43ffdd0"}, 0xce) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000007780)={0x0, 0x0, &(0x7f0000007740)={&(0x7f00000075c0)={0x38, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x38}}, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010026bd7000fbdbdf251600000030000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="14fa01007800000000000200000000000000000008000100", @ANYRES32=r6, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x40001) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) dup3(r1, r2, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x401}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0x4004040) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 14:49:05 executing program 3: syslog(0x3, &(0x7f0000000000)=""/4088, 0xff8) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x2b9, &(0x7f0000001000)={0x0, 0xcf42, 0x3, 0x1, 0x1f0, 0x0, r0}, &(0x7f0000fec000/0x11000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001080), &(0x7f00000010c0)) 14:49:05 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000040)={{r2}, 0x7, 0x80000000, 0x60ce2e2d}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @scatter={0x3, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f0000000440)=""/152, 0x98}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) sendto(r4, &(0x7f00000000c0)="6ae548bf67faca5b2cf0e210cf457f514d568720c78da0e1bbecdcfca562bb8496ac3a5592c4487020d992fff173989f8472274496011517490d9d550bebae968cc9bd19a65bac5770f7064562a4e1fb03e7c7bd4c6b78451e2ada339350b3a4bd84f3a040fc0171dabcdf383a2c27ab6ff161893cb2814850d74b389897d66f75b4206629c9c1b5168f4926a782b95cf60fc8a5dd7c3359f4c2bd9fa2707ae88a5255dbd896d911d55528b57c6d5c4db68e264b32511c986ca562fb81da2874287bec90bf5814d8c3c89e35c6191eb748c409e9f89665826b8c62a05b6c970fc18c1aceb910fa51", 0xe8, 0x40, &(0x7f00000001c0)=@isdn={0x22, 0xb8, 0x8, 0x1, 0x81}, 0x80) r5 = syz_io_uring_complete(0x0) pidfd_getfd(r3, r5, 0x0) 14:49:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x9, 0x0) [ 595.347157] FAULT_INJECTION: forcing a failure. [ 595.347157] name failslab, interval 1, probability 0, space 0, times 0 [ 595.349277] CPU: 1 PID: 5814 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 595.349993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.351870] Call Trace: [ 595.352178] dump_stack+0x107/0x167 [ 595.352520] should_fail.cold+0x5/0xa [ 595.352880] should_failslab+0x5/0x20 [ 595.353630] __kmalloc_node_track_caller+0x74/0x3b0 [ 595.354856] ? alloc_skb_with_frags+0x92/0x570 [ 595.356256] __alloc_skb+0xb1/0x5b0 [ 595.357343] alloc_skb_with_frags+0x92/0x570 [ 595.358550] ? find_held_lock+0x2c/0x110 [ 595.359651] sock_alloc_send_pskb+0x7af/0x930 [ 595.361199] ? sk_alloc+0x350/0x350 [ 595.362327] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 595.363838] ? SOFTIRQ_verbose+0x10/0x10 [ 595.365074] ? lock_chain_count+0x20/0x20 [ 595.366202] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 595.367547] ? ip6_mtu+0x1bb/0x3d0 [ 595.368550] ? lock_downgrade+0x6d0/0x6d0 [ 595.369663] ? ip_frag_init+0x350/0x350 [ 595.370735] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 595.372019] ? ip6_mtu+0x1e9/0x3d0 [ 595.372557] ? ip6_setup_cork+0xfb7/0x1740 [ 595.372985] ip6_make_skb+0x2de/0x4e0 [ 595.373372] ? ip_frag_init+0x350/0x350 [ 595.373776] ? ip_frag_init+0x350/0x350 [ 595.374172] ? ip6_push_pending_frames+0xf0/0xf0 [ 595.374651] ? ip6_dst_hoplimit+0x199/0x440 [ 595.375079] ? lock_downgrade+0x6d0/0x6d0 [ 595.375506] udpv6_sendmsg+0x20d3/0x2ad0 [ 595.375913] ? ip_frag_init+0x350/0x350 [ 595.376327] ? udp_v6_push_pending_frames+0x360/0x360 [ 595.376845] ? lock_acquire+0x197/0x470 [ 595.377247] ? find_held_lock+0x2c/0x110 [ 595.377663] ? lock_acquire+0x197/0x470 [ 595.378053] ? find_held_lock+0x2c/0x110 [ 595.378473] ? sock_has_perm+0x1ea/0x280 [ 595.378899] ? __import_iovec+0x458/0x590 [ 595.379313] ? udp_v6_push_pending_frames+0x360/0x360 [ 595.379832] inet6_sendmsg+0x105/0x140 [ 595.380231] ? inet6_compat_ioctl+0x320/0x320 [ 595.380713] __sock_sendmsg+0xf2/0x190 [ 595.381111] ____sys_sendmsg+0x334/0x870 [ 595.381521] ? sock_write_iter+0x3d0/0x3d0 [ 595.381942] ? do_recvmmsg+0x6d0/0x6d0 [ 595.382339] ? __lock_acquire+0x1657/0x5b00 [ 595.382778] ___sys_sendmsg+0xf3/0x170 [ 595.383175] ? sendmsg_copy_msghdr+0x160/0x160 [ 595.383632] ? vmacache_find+0x55/0x2a0 [ 595.384037] ? lock_acquire+0x197/0x470 [ 595.384432] ? find_held_lock+0x2c/0x110 [ 595.384835] ? __might_fault+0xd3/0x180 [ 595.385221] ? lock_downgrade+0x6d0/0x6d0 [ 595.385625] ? asm_exc_page_fault+0x1e/0x30 [ 595.386063] __sys_sendmmsg+0x195/0x470 [ 595.386455] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 595.386874] ? lock_downgrade+0x6d0/0x6d0 [ 595.387293] ? __mutex_unlock_slowpath+0xe1/0x600 [ 595.387770] ? wait_for_completion_io+0x270/0x270 [ 595.388241] ? rcu_read_lock_any_held+0x75/0xa0 [ 595.393771] ? vfs_write+0x354/0xb10 [ 595.394814] ? fput_many+0x2f/0x1a0 [ 595.395825] ? ksys_write+0x1a9/0x260 [ 595.396891] ? __ia32_sys_read+0xb0/0xb0 [ 595.397921] __x64_sys_sendmmsg+0x99/0x100 [ 595.399077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 595.400523] do_syscall_64+0x33/0x40 [ 595.401689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 595.403104] RIP: 0033:0x7fbb5d9bbb19 [ 595.404059] 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 [ 595.409577] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 595.411638] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 595.413617] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 595.415712] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.417707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 595.419703] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:49:05 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x4) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)=""/29, 0xe}, {&(0x7f0000000180)=""/128, 0x80}], 0x2) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)=0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105941, 0x80) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) 14:49:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xa, 0x0) 14:49:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 21) 14:49:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010400000000000000002800000005002b00020000000a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="06001300030048f8482131b9005bf3f07b6051c345d3010adaf26277726774208383f66774bddb7d011112c7acd22e6210ae4ea4a85a31093eaf9cf4e3bcb7f98122cea4823b8c00161e0416a2bda7aa40b84de7b759c8edf531c55a06903ef78750a9f19487cd349d2c4f7fd339035ee687e5f6bdbf9c1bd63e7a366b46bab30282aae389c359a0e28f34cb495f3474b0f02e62872337dafeaff50e4f62dbe16c75bdb3498570aadda7232e89ea26ed08d7836f1b912926fa8d54000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r1, @ANYBLOB="5836c8a3e4174e502571d8a684fb377b3983761a218d049d0d691f6bc2d89ed403e8fb8a778bab96af9d0d25bccc5353900ae7889513ca23884abf8d46f889b138fc32d877a17d5c50999d89fa7a82858171fc517d84e22b77fe3883d699a465817ef3b16aa9d2c6d82ce3745c25314273fb6b5051191d10eda141bc960074e268efbe54b85c0d731de4786f3651e227462b99cf71cf6fd31d76f1a50ae5ca1ccb0298af3d931b3e011e50c160b7d3cad659db42c7c3d1be6a948910643fdb59fc80f32bcd50d3ca99987b5dd7556f330b8978939cce013785001c7a11a3a6a5ef578e7466822bc18b03cab987a8f22c396f1c6187190d", @ANYRES32]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_LIST_PHY(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x20, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20040040) unshare(0x48020200) 14:49:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xb, 0x0) 14:49:06 executing program 3: r0 = 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) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x6, 0xf, 0x1, 0x0, 0x900000000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0xc2, 0x80000000, 0x0, 0x5, 0x2, 0x6, 0xfffe, 0x0, 0x8001, 0x0, 0x100000001}, 0x0, 0xf, r0, 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001e00852e000000001f0000000008000c00c9a175adc6255742a6a0d6360768687502000000000000002d06e1680dea31dd373272851554bfb7714a1714b37771f256493140", @ANYRESHEX, @ANYRESOCT=r2], 0x28}, 0x1, 0x0, 0x0, 0x24040002}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 14:49:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@remote, 0x4e}) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$incfs(r1, &(0x7f00000002c0)='.log\x00', 0x42880, 0x40) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000300)=ANY=[@ANYBLOB="0410e2b06e4ab59bea418df3000072aada654a53785010bf9e32971baff5d1574328f54e364e30b14f5a9819ea8ba162dc8c24a3d29b750000"], 0x3, 0x2) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(r6, 0x4805, 0x0) r8 = dup2(r7, r7) ioctl$HIDIOCINITREPORT(r8, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) [ 595.755274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 595.771394] FAULT_INJECTION: forcing a failure. [ 595.771394] name failslab, interval 1, probability 0, space 0, times 0 [ 595.773980] CPU: 0 PID: 5854 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 595.775697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.777818] Call Trace: [ 595.778472] dump_stack+0x107/0x167 [ 595.779351] should_fail.cold+0x5/0xa [ 595.780303] ? create_object.isra.0+0x3a/0xa20 [ 595.781428] should_failslab+0x5/0x20 [ 595.782371] kmem_cache_alloc+0x5b/0x310 [ 595.783327] create_object.isra.0+0x3a/0xa20 [ 595.784419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 595.785675] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 595.786931] ? alloc_skb_with_frags+0x92/0x570 [ 595.788013] __alloc_skb+0xb1/0x5b0 [ 595.788934] alloc_skb_with_frags+0x92/0x570 [ 595.790009] ? find_held_lock+0x2c/0x110 [ 595.791015] sock_alloc_send_pskb+0x7af/0x930 [ 595.792088] ? sk_alloc+0x350/0x350 [ 595.792999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 595.794292] ? SOFTIRQ_verbose+0x10/0x10 [ 595.795266] ? lock_chain_count+0x20/0x20 [ 595.796279] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 595.797539] ? ip6_mtu+0x1bb/0x3d0 [ 595.798440] ? lock_downgrade+0x6d0/0x6d0 [ 595.799435] ? ip_frag_init+0x350/0x350 [ 595.800411] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 595.801520] ? ip6_mtu+0x1e9/0x3d0 [ 595.802403] ? ip6_setup_cork+0xfb7/0x1740 [ 595.803436] ip6_make_skb+0x2de/0x4e0 [ 595.804367] ? ip_frag_init+0x350/0x350 [ 595.805316] ? ip_frag_init+0x350/0x350 [ 595.806255] ? ip6_push_pending_frames+0xf0/0xf0 [ 595.807383] ? ip6_dst_hoplimit+0x199/0x440 [ 595.808469] ? lock_downgrade+0x6d0/0x6d0 [ 595.809479] udpv6_sendmsg+0x20d3/0x2ad0 [ 595.810490] ? ip_frag_init+0x350/0x350 [ 595.811478] ? udp_v6_push_pending_frames+0x360/0x360 [ 595.812754] ? lock_acquire+0x197/0x470 [ 595.813738] ? find_held_lock+0x2c/0x110 [ 595.814786] ? lock_acquire+0x197/0x470 [ 595.815749] ? find_held_lock+0x2c/0x110 [ 595.816774] ? sock_has_perm+0x1ea/0x280 [ 595.817797] ? __import_iovec+0x458/0x590 [ 595.818823] ? udp_v6_push_pending_frames+0x360/0x360 [ 595.820108] inet6_sendmsg+0x105/0x140 [ 595.821115] ? inet6_compat_ioctl+0x320/0x320 [ 595.822256] __sock_sendmsg+0xf2/0x190 [ 595.823246] ____sys_sendmsg+0x334/0x870 [ 595.824262] ? sock_write_iter+0x3d0/0x3d0 [ 595.825317] ? do_recvmmsg+0x6d0/0x6d0 [ 595.826323] ? __lock_acquire+0x1657/0x5b00 [ 595.827412] ___sys_sendmsg+0xf3/0x170 [ 595.828413] ? sendmsg_copy_msghdr+0x160/0x160 [ 595.829587] ? vmacache_find+0x55/0x2a0 [ 595.830611] ? lock_acquire+0x197/0x470 [ 595.831616] ? find_held_lock+0x2c/0x110 [ 595.832655] ? __might_fault+0xd3/0x180 [ 595.833655] ? lock_downgrade+0x6d0/0x6d0 [ 595.834717] ? asm_exc_page_fault+0x1e/0x30 [ 595.835861] __sys_sendmmsg+0x195/0x470 [ 595.836878] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 595.838005] ? lock_downgrade+0x6d0/0x6d0 [ 595.839098] ? __mutex_unlock_slowpath+0xe1/0x600 [ 595.840335] ? wait_for_completion_io+0x270/0x270 [ 595.841579] ? rcu_read_lock_any_held+0x75/0xa0 [ 595.842770] ? vfs_write+0x354/0xb10 [ 595.843712] ? fput_many+0x2f/0x1a0 [ 595.844719] ? ksys_write+0x1a9/0x260 [ 595.845718] ? __ia32_sys_read+0xb0/0xb0 [ 595.846794] __x64_sys_sendmmsg+0x99/0x100 [ 595.847887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 595.849248] do_syscall_64+0x33/0x40 [ 595.850216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 595.851558] RIP: 0033:0x7fbb5d9bbb19 [ 595.852548] 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 [ 595.857388] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 595.859308] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 595.861162] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 595.862997] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.864807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 595.866661] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 595.883162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:20 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) getsockname(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100100, 0x20b91}) 14:49:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 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={0x40005, 0x5}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x2800, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x5, 0x2007, @fd_index=0x6, 0xe30, &(0x7f00000001c0)="f0fb06ad25e6a99d197a24e682ddb5ae989f8538a9f29e7211f3e7d99813ebb570ebfa7d8d42bb9aa5620b5722b598001a35021ada825435a0bb1ce1", 0x3c, 0x8}, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r4 = syz_io_uring_complete(0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)={0x16f, 0xb, &(0x7f0000000340)}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x20, 0x0, 0x8000) sendfile(r0, r1, 0x0, 0x20d315) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000740)="001f86715efa9376cbb22d2584ed3914aa85b12e1801783890baa67c4348b7712eff8322683606661020b3a48b67fb332c6255205ab7f054d7f6fb0a31eaf43bcdf9dcb23971b11c17e02a6b4433062d5e33e3fa334f36a397c27c23ac2290e8d281dd2e2887977881d97b1e1c", 0x6d}, {&(0x7f00000007c0)="2cf3c4fd0c248fc10046a5f2216804d765b524bdb6ed963ba6918af769535c67d70ade7bc09305e0f2c68d230609cd591949446a60065927124b09fc07f795b3e883d1c74d30ab292ced6db6b412f00b396d6b32b376274fd0e477fa9217a64bf8dc684f3ab846ad1073d63f6fea4fdd21177431acb223d832109de382919ee5c4", 0x81}, {&(0x7f0000000880)="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", 0x1000}], 0x3, 0x2) 14:49:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r9 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r9, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r9, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x480c1, 0x186) copy_file_range(r21, 0x0, r1, 0x0, 0x200f5ef, 0x0) 14:49:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x3, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="d02d42000000000000003970002c5b892c686173682c00e60686794a2c0917b03800000000c8000000"]) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) close_range(r6, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000600)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 14:49:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x1}, 0x10c, 0x7d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r3, &(0x7f00000014c0)={'syz0', "63e4448d50cab6744650a3c32d6f53b5d3ae624a5086aaf0affc2f52bbd40da1e6bd5ed4824c0a3d935209b99d70fe79833fe145c1605c25e829340789bf39c199407f2243d156b3d041742b38fa036b01be768fc37dc68ee8738041b47a7e1ad58c7946db8e4acc6b84297674875f7a3571999a815876bca5f59303f799ee20ca08e0abe68a58039bdfe522cf1e4b702b7a63e94cd9eef57a6753d8c402dd454bd87a60cadeae0f9d3948b6b2942655af2d1f5ec7953e4804768fa8fe9f7d2fe204bac2dabef43ffdd0"}, 0xce) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000007780)={0x0, 0x0, &(0x7f0000007740)={&(0x7f00000075c0)={0x38, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x38}}, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010026bd7000fbdbdf251600000030000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="14fa01007800000000000200000000000000000008000100", @ANYRES32=r6, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x40001) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) dup3(r1, r2, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x401}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0x4004040) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xc, 0x0) 14:49:20 executing program 1: 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) keyctl$setperm(0x5, 0x0, 0x0) r1 = getuid() keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0xfffffffffffffff9, 0x0) keyctl$chown(0x4, 0x0, r1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="20d70000120011cd0000f1ffffffffff09000000090000005ef6a6516b000000"], 0x20}}, 0x0) 14:49:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 22) [ 609.840041] FAULT_INJECTION: forcing a failure. [ 609.840041] name failslab, interval 1, probability 0, space 0, times 0 [ 609.841102] CPU: 1 PID: 5880 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 609.841675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.842370] Call Trace: [ 609.842602] dump_stack+0x107/0x167 [ 609.842912] should_fail.cold+0x5/0xa [ 609.843249] ? lock_release+0x680/0x680 [ 609.843605] ? skb_clone+0x14f/0x3d0 [ 609.843935] should_failslab+0x5/0x20 [ 609.844258] kmem_cache_alloc+0x5b/0x310 [ 609.844628] skb_clone+0x14f/0x3d0 [ 609.844932] dev_queue_xmit_nit+0x3a7/0xb00 [ 609.845300] ? ipv6_mc_check_mld+0x1110/0x1110 [ 609.845721] dev_hard_start_xmit+0xab/0x6f0 [ 609.846086] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 609.846534] __dev_queue_xmit+0x17ec/0x2710 [ 609.846906] ? find_held_lock+0x2c/0x110 [ 609.847250] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 609.847641] ? lock_downgrade+0x6d0/0x6d0 [ 609.847990] ? lock_acquire+0x197/0x470 [ 609.848330] ? ip6_finish_output2+0x203/0x1fe0 [ 609.848737] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 609.849183] neigh_connected_output+0x382/0x4d0 [ 609.849589] ip6_finish_output2+0xaaf/0x1fe0 [ 609.849970] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 609.850393] ip6_output+0x3b8/0x7e0 [ 609.850710] ip6_local_out+0xb4/0x1a0 [ 609.851036] ip6_send_skb+0xb7/0x350 [ 609.851372] udp_v6_send_skb+0x7aa/0x15b0 [ 609.851752] udpv6_sendmsg+0x2116/0x2ad0 [ 609.852102] ? ip_frag_init+0x350/0x350 [ 609.852447] ? udp_v6_push_pending_frames+0x360/0x360 [ 609.852908] ? lock_acquire+0x197/0x470 [ 609.853245] ? find_held_lock+0x2c/0x110 [ 609.853599] ? lock_acquire+0x197/0x470 [ 609.853935] ? find_held_lock+0x2c/0x110 [ 609.854291] ? sock_has_perm+0x1ea/0x280 [ 609.854657] ? __import_iovec+0x458/0x590 [ 609.855020] ? udp_v6_push_pending_frames+0x360/0x360 [ 609.855466] inet6_sendmsg+0x105/0x140 [ 609.855817] ? inet6_compat_ioctl+0x320/0x320 [ 609.856196] __sock_sendmsg+0xf2/0x190 [ 609.856552] ____sys_sendmsg+0x334/0x870 [ 609.856900] ? sock_write_iter+0x3d0/0x3d0 [ 609.857254] ? do_recvmmsg+0x6d0/0x6d0 [ 609.857588] ? __lock_acquire+0x1657/0x5b00 [ 609.857960] ___sys_sendmsg+0xf3/0x170 [ 609.858290] ? sendmsg_copy_msghdr+0x160/0x160 [ 609.858672] ? vmacache_find+0x55/0x2a0 [ 609.859028] ? lock_acquire+0x197/0x470 [ 609.859372] ? find_held_lock+0x2c/0x110 [ 609.859735] ? __might_fault+0xd3/0x180 [ 609.860074] ? lock_downgrade+0x6d0/0x6d0 [ 609.860423] ? asm_exc_page_fault+0x1e/0x30 [ 609.860824] __sys_sendmmsg+0x195/0x470 [ 609.861166] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 609.861531] ? lock_downgrade+0x6d0/0x6d0 [ 609.861896] ? __mutex_unlock_slowpath+0xe1/0x600 [ 609.862306] ? wait_for_completion_io+0x270/0x270 [ 609.862716] ? rcu_read_lock_any_held+0x75/0xa0 [ 609.863108] ? vfs_write+0x354/0xb10 [ 609.863424] ? fput_many+0x2f/0x1a0 [ 609.863749] ? ksys_write+0x1a9/0x260 [ 609.864077] ? __ia32_sys_read+0xb0/0xb0 [ 609.868744] __x64_sys_sendmmsg+0x99/0x100 [ 609.869102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 609.869533] do_syscall_64+0x33/0x40 [ 609.869844] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 609.870270] RIP: 0033:0x7fbb5d9bbb19 [ 609.870583] 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 [ 609.872126] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 609.872777] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 609.873370] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 609.873999] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.874601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 609.875194] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 609.900420] nfs: Unknown parameter 'Ð-B' 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xd, 0x0) 14:49:20 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(0x0, 0x183) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x1, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r0, r3, 0x0, 0x100000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4007, @fd, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="b570a5b1d12172c7c255b0e466f3de8c98", 0x11}], 0x1, &(0x7f0000000500)=[{0x110, 0x6, 0x5ab, "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"}, {0x1010, 0x88, 0x2, "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"}, {0x108, 0x104, 0x80000001, "47e9d6f31b77db94a9049c4f8fbb87b6db7b77bed79c87c14013843980c9b60a82c83c751eeef0d3763eb389ae1db01cdc32b2b8a798ba54d7a29721d9068239d7344aa7c22897ce5d12457cb397862ea9d2fc1c30ab43c8b869e5256f35546b6abc6646f20070c200fbb4aa144028745a569424512303e84a9eaaa71bb1e3de2138d672fa632e01548946b6a9b2a50f24cf96fede8ef9f00a20da68d4c24eb17893951ecc680eac38e96f362f8d9bfc9abcf005675c59a5bb1c17a913f88244465150ce4b406784c64cc923b1a925eb455d142149af46e3edd99121376b578a513d1f540cb5a9d3e18562948fc4aad70e5d306e"}], 0x1228}, 0x0, 0x880, 0x1}, 0xd29e) 14:49:20 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000000000000102030405061608090a0b0c0d0e0f101112131415161718191a1b1c1e1e1f202100000000000000022a2b2c2d2e2f3031323334353609000000000000003f40496cc97cff666172213965d9b55541c40dcbcb12f9c6eec6e7840000000000000000cab69df2ddbcab3055ce92337d1f3c8607393c46107982d706719fdfbd99dc0f0fe7be2ef81c320f68ff53e41ea8319134d72b9160b2b0caf31bfe3053b6f755132d7707bac4efba6806b37c43b956a3649d233f5545060eac3b34bb8c25"], 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x6}, 0x2f, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 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, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:49:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x8, 0x2, 0x0, 0x0, 0x8, 0x10112, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xa0e, 0x2}, 0x50000, 0x4, 0x29046801, 0x1, 0x7a2, 0x0, 0xa02, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xa, r1, 0x9) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x27, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x420}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xe, 0x0) 14:49:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 23) 14:49:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r9 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r9, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r9, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x480c1, 0x186) copy_file_range(r21, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 610.165004] FAULT_INJECTION: forcing a failure. [ 610.165004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 610.166084] CPU: 1 PID: 5908 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 610.166687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.167421] Call Trace: [ 610.167664] dump_stack+0x107/0x167 [ 610.167989] should_fail.cold+0x5/0xa [ 610.168333] _copy_from_user+0x2e/0x1b0 [ 610.168704] __copy_msghdr_from_user+0x91/0x4b0 [ 610.169124] ? __ia32_sys_shutdown+0x80/0x80 [ 610.169522] ? udp_v6_push_pending_frames+0x360/0x360 [ 610.169980] ? inet6_sendmsg+0xbd/0x140 [ 610.170338] ? inet6_compat_ioctl+0x320/0x320 [ 610.170716] ? __sock_sendmsg+0x55/0x190 [ 610.171069] sendmsg_copy_msghdr+0xa1/0x160 [ 610.171436] ? do_recvmmsg+0x6d0/0x6d0 [ 610.171794] ? __lock_acquire+0x1657/0x5b00 [ 610.172190] ___sys_sendmsg+0xc6/0x170 [ 610.172560] ? sendmsg_copy_msghdr+0x160/0x160 [ 610.172949] ? vmacache_find+0x55/0x2a0 [ 610.173298] ? lock_acquire+0x197/0x470 [ 610.173645] ? find_held_lock+0x2c/0x110 [ 610.174021] ? __might_fault+0xd3/0x180 [ 610.174372] ? lock_downgrade+0x6d0/0x6d0 [ 610.174745] ? asm_exc_page_fault+0x1e/0x30 [ 610.175129] __sys_sendmmsg+0x195/0x470 [ 610.175469] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 610.175837] ? lock_downgrade+0x6d0/0x6d0 [ 610.176200] ? __mutex_unlock_slowpath+0xe1/0x600 [ 610.176628] ? wait_for_completion_io+0x270/0x270 [ 610.177043] ? rcu_read_lock_any_held+0x75/0xa0 [ 610.177456] ? vfs_write+0x354/0xb10 [ 610.177791] ? fput_many+0x2f/0x1a0 [ 610.178122] ? ksys_write+0x1a9/0x260 [ 610.178466] ? __ia32_sys_read+0xb0/0xb0 [ 610.178838] __x64_sys_sendmmsg+0x99/0x100 [ 610.179199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.179634] do_syscall_64+0x33/0x40 [ 610.179949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.180383] RIP: 0033:0x7fbb5d9bbb19 [ 610.180737] 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 [ 610.182324] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 610.182977] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 610.183574] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 610.184197] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.184836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.185434] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0xf, 0x0) 14:49:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r9 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r9, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r9, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x480c1, 0x186) copy_file_range(r21, 0x0, r1, 0x0, 0x200f5ef, 0x0) 14:49:20 executing program 7: syz_open_dev$vcsa(0x0, 0x0, 0x0) 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, 0x0, 0x2, @perf_config_ext={0x0, 0x48bfed3a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$unix(0x1, 0x5, 0x0) close_range(r2, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) preadv2(r4, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/226, 0xe2}], 0x1, 0x40, 0x80, 0x10) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140), 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x40141) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 14:49:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 24) [ 610.347661] FAULT_INJECTION: forcing a failure. [ 610.347661] name failslab, interval 1, probability 0, space 0, times 0 [ 610.348883] CPU: 0 PID: 5925 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 610.349456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.350157] Call Trace: [ 610.350400] dump_stack+0x107/0x167 [ 610.350712] should_fail.cold+0x5/0xa [ 610.351038] ? __alloc_skb+0x6d/0x5b0 [ 610.351364] should_failslab+0x5/0x20 [ 610.351689] kmem_cache_alloc_node+0x55/0x330 [ 610.352072] __alloc_skb+0x6d/0x5b0 [ 610.352392] alloc_skb_with_frags+0x92/0x570 [ 610.352790] ? find_held_lock+0x2c/0x110 [ 610.353143] sock_alloc_send_pskb+0x7af/0x930 [ 610.353530] ? sk_alloc+0x350/0x350 [ 610.353846] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 610.354288] ? SOFTIRQ_verbose+0x10/0x10 [ 610.354633] ? lock_chain_count+0x20/0x20 [ 610.354993] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 610.355425] ? ip6_mtu+0x1bb/0x3d0 [ 610.355730] ? lock_downgrade+0x6d0/0x6d0 [ 610.356079] ? ip_frag_init+0x350/0x350 [ 610.356424] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 610.356936] ? ip6_mtu+0x1e9/0x3d0 [ 610.357239] ? ip6_setup_cork+0xfb7/0x1740 [ 610.357597] ip6_make_skb+0x2de/0x4e0 [ 610.357914] ? ip_frag_init+0x350/0x350 [ 610.358252] ? ip_frag_init+0x350/0x350 [ 610.358589] ? ip6_push_pending_frames+0xf0/0xf0 [ 610.358992] ? ip6_dst_hoplimit+0x199/0x440 [ 610.359359] ? lock_downgrade+0x6d0/0x6d0 [ 610.359719] udpv6_sendmsg+0x20d3/0x2ad0 [ 610.360065] ? ip_frag_init+0x350/0x350 [ 610.360407] ? udp_v6_push_pending_frames+0x360/0x360 [ 610.360871] ? lock_acquire+0x197/0x470 [ 610.361207] ? find_held_lock+0x2c/0x110 [ 610.361561] ? lock_acquire+0x197/0x470 [ 610.361896] ? find_held_lock+0x2c/0x110 [ 610.362250] ? sock_has_perm+0x1ea/0x280 [ 610.362611] ? __import_iovec+0x458/0x590 [ 610.362961] ? udp_v6_push_pending_frames+0x360/0x360 [ 610.363397] inet6_sendmsg+0x105/0x140 [ 610.363726] ? inet6_compat_ioctl+0x320/0x320 [ 610.364103] __sock_sendmsg+0xf2/0x190 [ 610.364433] ____sys_sendmsg+0x334/0x870 [ 610.364897] ? sock_write_iter+0x3d0/0x3d0 [ 610.365252] ? do_recvmmsg+0x6d0/0x6d0 [ 610.365583] ? find_held_lock+0x2c/0x110 [ 610.365934] ___sys_sendmsg+0xf3/0x170 [ 610.366266] ? sendmsg_copy_msghdr+0x160/0x160 [ 610.366652] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 610.367095] ? _raw_spin_unlock_irq+0x1f/0x30 [ 610.367474] ? trace_hardirqs_on+0x5b/0x180 [ 610.367843] ? finish_task_switch+0x1a4/0x5d0 [ 610.368224] ? __switch_to+0x572/0xf70 [ 610.368578] ? __switch_to_asm+0x3a/0x60 [ 610.368922] ? __switch_to_asm+0x34/0x60 [ 610.369272] ? __schedule+0x82c/0x1ea0 [ 610.369610] ? io_schedule_timeout+0x140/0x140 [ 610.370008] __sys_sendmmsg+0x195/0x470 [ 610.370351] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 610.370718] ? lock_downgrade+0x6d0/0x6d0 [ 610.371082] ? __mutex_unlock_slowpath+0xe1/0x600 [ 610.371494] ? wait_for_completion_io+0x270/0x270 [ 610.371906] ? rcu_read_lock_any_held+0x75/0xa0 [ 610.372300] ? vfs_write+0x354/0xb10 [ 610.372736] ? fput_many+0x2f/0x1a0 [ 610.373045] ? ksys_write+0x1a9/0x260 [ 610.373373] ? __ia32_sys_read+0xb0/0xb0 [ 610.373721] __x64_sys_sendmmsg+0x99/0x100 [ 610.374078] ? syscall_enter_from_user_mode+0x1d/0x50 [ 610.374509] do_syscall_64+0x33/0x40 [ 610.374822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 610.375252] RIP: 0033:0x7fbb5d9bbb19 [ 610.375568] 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 [ 610.377123] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 610.377765] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 610.378363] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 610.378963] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.379566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.380162] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x10, 0x0) 14:49:20 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x0, [0x5, 0x7]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getegid() fchownat(r2, &(0x7f0000000040)='./file0\x00', 0xee00, r3, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2120, &(0x7f0000001980)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001e00)=""/4112, 0x1000}, {&(0x7f00000011c0)=""/219, 0x129}, {&(0x7f00000017c0)=""/147, 0x8d}], 0x3, 0x400625, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/129, 0x81) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x200) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x0, @broadcast, 0x4e24, 0x2, 'rr\x00', 0x0, 0x2, 0x37}, 0x2c) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000300)) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x100000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 610.455871] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.1'. 14:49:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"/1828], 0x724}}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000bc0)={0x0, 0x2, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000011c0), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000000e06010200000000000000000c0000060900020073391131000000000500010007000000050001038473f3000900020073797a300000000005000100070000000500010007000000"], 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) pwritev2(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r3, 0x301, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008814) r4 = dup(0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000001180)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000001200)=ANY=[@ANYBLOB="32f836598e4ec88bd23d75ab7c050000", @ANYRES16=r3, @ANYBLOB="00080003000000000000000000000000000041a0303813b2d9a1ec67", @ANYRES32, @ANYBLOB="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"], 0x57c}, 0x1, 0x0, 0x0, 0x84}, 0x84) socket$nl_generic(0x10, 0x3, 0x10) 14:49:20 executing program 2: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000140), &(0x7f0000000380)=ANY=[@ANYBLOB="00fb150408939fda2d1b17c860e997ba89738d75bcbc7cf7ab8e5cfab94bddc2c1230652d9fc8e4915950c140d3a5ecf784ca288fe8ffe2ba10bce573f20951ab8648e58fb01b791ed3fa51bd750bb679fd2aaf967ffd743c7547f5d2e9a53657346c31f2d8bc8e1e0c0eec8c80ca0ae7f1da2b1cc3de8a77884b70600ed5d62cad81891ce6423ddb6da3d55da1486a135585070a0c93b4eb050f16f7c4e939e11632f35a1185c05e9a9f7ee995197"], 0x15, 0x0) fallocate(r1, 0x0, 0x1, 0x1000002) pwrite64(r0, &(0x7f0000000080)="e4abb19db70154123cc5335528dd2776faf262bf2084e29786211819ea98e7", 0x1f, 0x0) connect(r0, &(0x7f0000000500)=@l2={0x1f, 0xf213, @any, 0x0, 0x2}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x40}}, './file1\x00'}) unlinkat(r3, &(0x7f00000002c0)='./file1\x00', 0x0) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)=""/190, 0xbe) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) llistxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000300)=""/93, 0x5d) sendfile(r2, r4, 0x0, 0x100000001) [ 610.494087] 9pnet: p9_fd_create_tcp (5932): problem connecting socket to 127.0.0.1 [ 610.507060] 9pnet: p9_fd_create_tcp (5937): problem connecting socket to 127.0.0.1 14:49:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x11, 0x0) 14:49:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000280)='@\x90\x9a\x7fl\x00\x00\x00\x00p\xc4S\x9ch\xceH9\x88\xf3c\xb4\xabz#\xa8\xbb5\xd3\xc8\x9b\x00\x00 \x00\x00\x00\x00\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000440)='\x00', &(0x7f0000000740)='\x10', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) openat(r5, &(0x7f0000000240)='./file0\x00', 0x200, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) [ 610.559972] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.1'. [ 610.596834] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:34 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = signalfd(r0, 0xffffffffffffffff, 0x0) open_tree(r3, &(0x7f0000000280)='./file1\x00', 0x88001) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/137, 0x89}, {0x0}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f00000000c0)=""/14, 0xe}], 0x5) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 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_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x20d316) 14:49:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) readv(r2, &(0x7f00000006c0), 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x1, 0x14, 0xfe, 0x0, 0x10005e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x5, 0x6, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xe, r1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_uring_enter(r4, 0x30c9, 0xe21b, 0x1, &(0x7f0000000100), 0x8) sendmmsg(r3, &(0x7f0000004500)=[{{&(0x7f0000000640)=@in6={0xa, 0x4e1c, 0x0, @mcast1}, 0x80, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x80, 0x0, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="100200000000c369e5306a05110deb"], 0x10}}], 0x2, 0x0) sendto(r3, &(0x7f0000000740)="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", 0xfff, 0x0, &(0x7f0000001740)=@llc={0x1a, 0x0, 0x0, 0x2, 0x8d, 0x0, @broadcast}, 0x80) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r5, &(0x7f0000000000), 0x1b4000) 14:49:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 25) 14:49:34 executing program 2: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000400)='./file2\x00', 0x8000) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0x0, 0x48, 0x6, 0x0, 0x800, 0x40000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000340), 0xf}, 0x8100, 0x80000000, 0x6, 0x9, 0x101, 0x7, 0x6, 0x0, 0x5, 0x0, 0x1}, r0, 0x2, r1, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x2310, 0x3, 0x4, 0x6, 0x0, 0x2}, r0, 0xffffffffffbfffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7573726a71556f7c613ddc22f480616c6c2f630cfe"]) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000180)=0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c64226420e1531baf7a5c1f8859852182077ea45536e2cc8c8f1d011149d7754e51bcc98a03556756ad2eaaaac148c344f493e29ebb7a8df0", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc03c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000001c0)="7815a55ce59b5614f2fcbf664bbb9891", 0x10) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) madvise(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x1) 14:49:34 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33de, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 14:49:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x12, 0x0) 14:49:34 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x101) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x3, 0x0, 0x0, 0x1208400, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) 14:49:34 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0xd7) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000000c0)={0x9, 0x204}) r0 = open$dir(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x1) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1}) sendmsg$unix(r1, &(0x7f0000001240)={&(0x7f0000001080)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000040)="4a584c93db16e96919af9305170187929ba76778f4619cb6b46e5d9e62084407b162363f7bc5d4d9254b0ce7d2686ac24a6a5adc53a08fec03", 0x39}], 0x1, &(0x7f00000011c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60, 0x8040}, 0x4000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f0000000080)=""/4096) [ 624.405061] FAULT_INJECTION: forcing a failure. [ 624.405061] name failslab, interval 1, probability 0, space 0, times 0 [ 624.408078] CPU: 1 PID: 5963 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 624.409813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 624.411886] Call Trace: [ 624.412499] dump_stack+0x107/0x167 [ 624.413454] should_fail.cold+0x5/0xa [ 624.414444] ? create_object.isra.0+0x3a/0xa20 [ 624.415604] should_failslab+0x5/0x20 [ 624.416554] kmem_cache_alloc+0x5b/0x310 [ 624.417648] create_object.isra.0+0x3a/0xa20 [ 624.418781] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 624.420067] kmem_cache_alloc_node+0x169/0x330 [ 624.421240] __alloc_skb+0x6d/0x5b0 [ 624.422181] alloc_skb_with_frags+0x92/0x570 [ 624.423290] ? find_held_lock+0x2c/0x110 [ 624.424331] sock_alloc_send_pskb+0x7af/0x930 [ 624.425481] ? sk_alloc+0x350/0x350 [ 624.426417] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 624.427783] ? SOFTIRQ_verbose+0x10/0x10 [ 624.428821] ? lock_chain_count+0x20/0x20 [ 624.429895] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 624.431152] ? ip6_mtu+0x1bb/0x3d0 [ 624.432069] ? lock_downgrade+0x6d0/0x6d0 [ 624.433170] ? ip_frag_init+0x350/0x350 [ 624.434161] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 624.435511] ? ip6_mtu+0x1e9/0x3d0 [ 624.436565] ? ip6_setup_cork+0xfb7/0x1740 [ 624.437828] ip6_make_skb+0x2de/0x4e0 [ 624.438899] ? ip_frag_init+0x350/0x350 [ 624.439961] ? ip_frag_init+0x350/0x350 [ 624.441095] ? ip6_push_pending_frames+0xf0/0xf0 [ 624.442423] ? ip6_dst_hoplimit+0x199/0x440 [ 624.443654] ? lock_downgrade+0x6d0/0x6d0 [ 624.444874] udpv6_sendmsg+0x20d3/0x2ad0 [ 624.446040] ? ip_frag_init+0x350/0x350 [ 624.447172] ? udp_v6_push_pending_frames+0x360/0x360 [ 624.448600] ? lock_acquire+0x197/0x470 [ 624.449698] ? find_held_lock+0x2c/0x110 [ 624.450810] ? lock_acquire+0x197/0x470 [ 624.451896] ? find_held_lock+0x2c/0x110 [ 624.453032] ? sock_has_perm+0x1ea/0x280 [ 624.454145] ? __import_iovec+0x458/0x590 [ 624.455261] ? udp_v6_push_pending_frames+0x360/0x360 [ 624.456617] inet6_sendmsg+0x105/0x140 [ 624.457688] ? inet6_compat_ioctl+0x320/0x320 [ 624.458904] __sock_sendmsg+0xf2/0x190 [ 624.459939] ____sys_sendmsg+0x334/0x870 [ 624.461020] ? sock_write_iter+0x3d0/0x3d0 [ 624.462072] ? do_recvmmsg+0x6d0/0x6d0 [ 624.463046] ? __lock_acquire+0x1657/0x5b00 [ 624.464034] ___sys_sendmsg+0xf3/0x170 [ 624.464923] ? sendmsg_copy_msghdr+0x160/0x160 [ 624.466062] ? vmacache_find+0x55/0x2a0 [ 624.467116] ? lock_acquire+0x197/0x470 [ 624.468159] ? find_held_lock+0x2c/0x110 [ 624.469224] ? __might_fault+0xd3/0x180 [ 624.470260] ? lock_downgrade+0x6d0/0x6d0 [ 624.471350] ? asm_exc_page_fault+0x1e/0x30 [ 624.472519] __sys_sendmmsg+0x195/0x470 [ 624.473598] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 624.474684] ? lock_downgrade+0x6d0/0x6d0 [ 624.475729] ? __mutex_unlock_slowpath+0xe1/0x600 [ 624.476959] ? wait_for_completion_io+0x270/0x270 [ 624.478136] ? rcu_read_lock_any_held+0x75/0xa0 [ 624.479268] ? vfs_write+0x354/0xb10 [ 624.480199] ? fput_many+0x2f/0x1a0 [ 624.481149] ? ksys_write+0x1a9/0x260 [ 624.482110] ? __ia32_sys_read+0xb0/0xb0 [ 624.483142] __x64_sys_sendmmsg+0x99/0x100 [ 624.484225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 624.485560] do_syscall_64+0x33/0x40 [ 624.486519] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 624.487830] RIP: 0033:0x7fbb5d9bbb19 [ 624.488812] 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 [ 624.493421] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 624.495403] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 624.497252] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 624.499072] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.500879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 624.502462] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:49:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000540), 0xc}, 0x0, 0x0, 0x0, 0x6, 0x3, 0x101, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xd36f, 0x1f, 0x2, 0x4}, {0x5, 0x8, 0xfb, 0xed1}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000180)=[{&(0x7f00000002c0)="fad7325199c4e2710637aa97aab1e552e31199a47656235a54ae694980e06f231e8b27221a0e475566a3cf75e36bfca702f83a17e1e4c6c831fb045dc1ae29a15791f1fe39487ae7b7106675ffd0368469858b19a996b03b061a43f4883c754b67590717dbb106b50314be5dabfa2a4c1ea9430892c7a46cdb7bf75543bb0fefba42401e7eff1b38ac939757f3218646c6b49a663f5ca78b1581ccafe27273d21f4ed91c8112ddf7bc5ab12ea5a2991e688686a21cf248c0ecc84f3b1d40fbef88b3f5806ede660c4d8d8b5c373cbd6d2c08543365d50d", 0xd7, 0x1}, {&(0x7f0000000140)="68c8492a6ae27d2accc8116a550cad9a91657982d6c39f9f933b4836c79c3be962", 0x21, 0x1}, {&(0x7f0000000440)="2e1dff1b2a0158da908135e78660a3c0e96b9e9d4f51935f1f040fee4d7ccc6aaee4e1e843474125e240be3c9db12fa4312904d6488d2b5e496db6ef32a6f838be8aee4743b742ed5be2e48770f03e36f33b2fc07ff4be6b1c927c7569b74e42fa0af6b30e98dc3a45e6ee402619725ea5cfe2529ce6361831720ca186ea26c41e94fa55fb9a918e600f64a4bd0f0607909d9fe18f8781d542e7733b6459635b6115771cd8cc9295f5b80e43d9401022a8cd49c16c2062c1f725535b7bfbcc803956e3351d458cc618874dbda02e777991fc47595a107d0b9a5b3efb0751f550672afda58154e3388fe655d47ebd2efbfabc", 0xf2, 0x7fff}], 0x2, &(0x7f00000003c0)={[{@fat=@dmask={'dmask', 0x3d, 0x4}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_user}]}) ioctl$LOOP_SET_STATUS(r0, 0x4c03, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x6, 0x0, 0x1d, 0x5, "7433f7ae2a1a13de04add79767bacd4c5b5e6a2aa456bca04d1a86584269f53f3245af6b1e718a6f16e246ecd58536df65d9ba3f788938250b917d3a7a3b9012", "bb27c53b1e726e690fd36931fd5d3fc82165c0fb5da998783ccdf7c0d88bffc1"}) 14:49:34 executing program 1: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x4}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d62dc98, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4}, 0x0, 0x400000, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83a5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/netlink\x00') readv(r1, &(0x7f0000001940)=[{&(0x7f0000000240)}, {&(0x7f0000000480)=""/78, 0x4e}, {0x0}, {&(0x7f00000007c0)=""/115, 0x73}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x5) write$bt_hci(r0, 0x0, 0x6) fsmount(0xffffffffffffffff, 0x0, 0x88) 14:49:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x21) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d53, &(0x7f0000000180)={0x0, 0xb866, 0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), 0x4) connect$inet6(r2, 0x0, 0x0) lseek(r1, 0x800, 0x2) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) dup(r0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 14:49:50 executing program 6: r0 = syz_io_uring_setup(0x4d7f, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x806cb0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0), 0x8000) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r7, &(0x7f0000000180)='./file0\x00', 0x20443, 0x100) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000340), 0x400, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d5e9d6ebe4fc26f747220fd40c8e4b2b4190f60bc4a08e84c97885fd6447920810c", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',fscache,\x00']) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xd0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0xaca8b1330354523d}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 640.108339] FAULT_INJECTION: forcing a failure. 14:49:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x13, r0, 0x0) truncate(&(0x7f0000001840)='./file0\x00', 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x8) syz_io_uring_complete(r1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 14:49:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 26) 14:49:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x13, 0x0) 14:49:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x60, 0x45c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00200027f000001bce89d9953f09d2b"], 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ftruncate(0xffffffffffffffff, 0xffff) openat(r1, &(0x7f00000003c0)='./file2\x00', 0xa00, 0x1) sendfile(r0, r1, 0x0, 0x20d315) 14:49:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000001500)={[{@commit={'commit', 0x3d, 0x9}}, {@abort}, {@stripe={'stripe', 0x3d, 0x2b}}]}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x14) 14:49:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000140)={0x3, 0x8, 0x2, 0x0, 0x0, [{{r0}, 0x2}, {{}, 0x2}]}) setsockopt(0xffffffffffffffff, 0x400, 0x5, &(0x7f0000000080)="dfb14e3203516010d96147ad9ddc7cabc95464c6560baf342ef1ffd00bf3b6170288d964589ec7879be452891b8b4c8931dde9cb2e4544c8d1ea216d3b061bf3271e12ba1ef3009ae32dce3a298509fc6df06f2e1e94a8cbcff70dd4291e7a899c633726291ae328604eda89c0b6d8cfbb4d400d0ea97e01d7de5b62075d2de4d88c74c66ed3fb3d3f777cca9e8c4697", 0x90) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x800, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) ioctl$BLKTRACESETUP(r1, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x0, 0x6, 0x1}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x2080, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) r6 = openat$cgroup_ro(r5, &(0x7f0000000280)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000002440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x8}}}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0xc, 0x1, 0x1, 0x0, {0x0, 0x4, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x401, 0x400, 0x5}}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x18}]]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) [ 640.108339] name failslab, interval 1, probability 0, space 0, times 0 [ 640.109421] CPU: 0 PID: 6004 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 640.110044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 640.110792] Call Trace: [ 640.111024] dump_stack+0x107/0x167 [ 640.111334] should_fail.cold+0x5/0xa [ 640.111713] should_failslab+0x5/0x20 [ 640.112041] __kmalloc_node_track_caller+0x74/0x3b0 [ 640.112460] ? alloc_skb_with_frags+0x92/0x570 [ 640.112943] __alloc_skb+0xb1/0x5b0 [ 640.113256] alloc_skb_with_frags+0x92/0x570 [ 640.113628] ? find_held_lock+0x2c/0x110 [ 640.114023] sock_alloc_send_pskb+0x7af/0x930 [ 640.114412] ? sk_alloc+0x350/0x350 [ 640.114783] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 640.115222] ? SOFTIRQ_verbose+0x10/0x10 [ 640.115565] ? lock_chain_count+0x20/0x20 [ 640.115971] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 640.116400] ? ip6_mtu+0x1bb/0x3d0 [ 640.116783] ? lock_downgrade+0x6d0/0x6d0 [ 640.117148] ? ip_frag_init+0x350/0x350 [ 640.117495] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 640.117940] ? ip6_mtu+0x1e9/0x3d0 [ 640.118245] ? ip6_setup_cork+0xfb7/0x1740 [ 640.118604] ip6_make_skb+0x2de/0x4e0 [ 640.118970] ? ip_frag_init+0x350/0x350 [ 640.119311] ? ip_frag_init+0x350/0x350 [ 640.119685] ? ip6_push_pending_frames+0xf0/0xf0 [ 640.120099] ? ip6_dst_hoplimit+0x199/0x440 [ 640.120463] ? lock_downgrade+0x6d0/0x6d0 [ 640.120879] udpv6_sendmsg+0x20d3/0x2ad0 [ 640.121727] ? ip_frag_init+0x350/0x350 [ 640.122434] ? udp_v6_push_pending_frames+0x360/0x360 [ 640.123588] ? lock_acquire+0x197/0x470 [ 640.124342] ? find_held_lock+0x2c/0x110 [ 640.124998] ? lock_acquire+0x197/0x470 [ 640.125338] ? find_held_lock+0x2c/0x110 [ 640.125795] ? sock_has_perm+0x1ea/0x280 [ 640.126159] ? __import_iovec+0x458/0x590 [ 640.126510] ? udp_v6_push_pending_frames+0x360/0x360 [ 640.126996] inet6_sendmsg+0x105/0x140 [ 640.127328] ? inet6_compat_ioctl+0x320/0x320 [ 640.127766] __sock_sendmsg+0xf2/0x190 [ 640.128098] ____sys_sendmsg+0x334/0x870 [ 640.128442] ? sock_write_iter+0x3d0/0x3d0 [ 640.128856] ? do_recvmmsg+0x6d0/0x6d0 [ 640.129202] ? __lock_acquire+0x1657/0x5b00 [ 640.129576] ___sys_sendmsg+0xf3/0x170 [ 640.129986] ? sendmsg_copy_msghdr+0x160/0x160 [ 640.130371] ? vmacache_find+0x55/0x2a0 [ 640.130766] ? lock_acquire+0x197/0x470 [ 640.131103] ? find_held_lock+0x2c/0x110 [ 640.131449] ? __might_fault+0xd3/0x180 [ 640.131843] ? lock_downgrade+0x6d0/0x6d0 [ 640.132195] ? asm_exc_page_fault+0x1e/0x30 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001440)={r7, 0x6}) [ 640.132571] __sys_sendmmsg+0x195/0x470 [ 640.132981] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 640.133347] ? lock_downgrade+0x6d0/0x6d0 [ 640.133791] ? __mutex_unlock_slowpath+0xe1/0x600 [ 640.134203] ? wait_for_completion_io+0x270/0x270 [ 640.134624] ? rcu_read_lock_any_held+0x75/0xa0 [ 640.135062] ? vfs_write+0x354/0xb10 [ 640.135377] ? fput_many+0x2f/0x1a0 [ 640.135743] ? ksys_write+0x1a9/0x260 [ 640.136267] ? __ia32_sys_read+0xb0/0xb0 [ 640.136618] __x64_sys_sendmmsg+0x99/0x100 [ 640.137036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 640.137471] do_syscall_64+0x33/0x40 [ 640.137868] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 640.138302] RIP: 0033:0x7fbb5d9bbb19 [ 640.138618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 640.140236] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 640.140947] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 640.141546] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 14:49:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x14, 0x0) [ 640.142218] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 640.142876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 640.143471] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 640.180261] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 640.208352] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 640.209369] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 640.209964] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 640.210530] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 3e 00 [ 640.211146] print_req_error: 760 callbacks suppressed [ 640.211159] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 18 prio class 0 14:49:50 executing program 6: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x2f6a5ea8) [ 640.242322] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 640.243161] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 640.243763] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 640.244308] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 640.244984] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 640.245816] buffer_io_error: 21662 callbacks suppressed [ 640.245823] Buffer I/O error on dev sr0, logical block 8, async page read [ 640.246861] Buffer I/O error on dev sr0, logical block 9, async page read [ 640.247436] Buffer I/O error on dev sr0, logical block 10, async page read [ 640.248046] Buffer I/O error on dev sr0, logical block 11, async page read [ 640.248651] Buffer I/O error on dev sr0, logical block 12, async page read [ 640.249255] Buffer I/O error on dev sr0, logical block 13, async page read [ 640.249864] Buffer I/O error on dev sr0, logical block 14, async page read [ 640.250445] Buffer I/O error on dev sr0, logical block 15, async page read 14:49:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x15, 0x0) 14:49:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000002c0)="0243443030310100004c0049004e00550058002000200020002000200020002000aa6bc2ddc8aed2bb4300440052004f004d0020002000200020002000200020003000200020002000000000000000002800000000000028252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000080)={[{@gid}, {@nojoliet}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="9940d905d091cd255df42a8bf99cf872fb99893c8089af7797b7b5ab78f05e22e6a4e7a9ec08110a021457ebe1adb451bc8666ea884a3cfaf0a86164ed186e245260c14cb9e845259279c387df0ee683050d90644ea3efb6ae4b0402b97cc181e816008556d4105a7b185281c81f940aee9b4609397bac75bd990046820ad1d2abb729df8e0fb1f2e17a2070d07abb5603f9d0df9acf33c8e721a43af39d6eeb6c0770de569499adeb023f7ab185d5cfed2c9e98acae8a01d1630917dff7406c66ed01a706d1853d791c694c6b2abc82334dec175673b82c0d792bd34659", 0xde, 0x6}, {&(0x7f00000003c0)="6d2f3b340ce4fe2e5a5db4af41010a92021419f5b524cc445a0c7ddee9324087069ca251baef3ce3c2051f667f8eba9d1ab4d79d5f41119280a87269a7fc7209a5ad43203f64d1740a79a20cfb96a3e27b0cf822e713f1f5d44d85498da644928f59dc83ec40ea3a17058bd7d62822f9496a59e2a833a742f3f5adc3fefea48d9110688ea925045d0743020a7571b34dd6f962eb18bf7c6cc80b7aabc27311fd32bb", 0xa2, 0x857}, {&(0x7f0000000240)="4b26d9e22c51a1714e246e5491513795dc74d66245503215379d4c183a0deac22b9b091104cb89a7c3430b", 0x2b, 0x200}, {&(0x7f0000000280)='\"G', 0x2, 0x7fffffff}], 0x20, &(0x7f0000000500)={[{@uni_xlateno}, {@fat=@debug}, {@rodir}, {@uni_xlate}, {@uni_xlate}, {@shortname_mixed}, {@shortname_winnt}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp950'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'nojoliet'}}]}) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x100, 0x20) 14:49:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 27) 14:49:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x23}, 0x3c48}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000200)=0xe, 0x800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r1, 0x0, &(0x7f0000001500)="be47fe2abf7043ad113bf8a953605cbbaf73dd4f11c80de68f448ec341194d3d93bafdb9b8fa1e44e7be3c196de7636e4e153670702f7502663426e0363ae3171cae85a9e0cd8a24a6c15c34e63f51c082d2180de9c1846bb60904fae0381305dca05ea587e80da9ffcac4f306000438858a34bec406dbd00d32f7bac48b000098a1dd67672b33e5e6ce3e45e7fb6cf2acdab90ebba0dc161e30eddcbf600ad408c94537864253210c3d1cf3fc1fca5f30ee1153b00bf5794634509fb8d82c0d3ff00538de295276eb624f585a3d75073a0be28f10ff86f376f0a42eec", 0xdd, 0x20002000, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x9, 0x3) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = dup2(r0, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x21) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000500)={{r3}, 0x0, 0x2, @unused=[0x8, 0x8001, 0x3, 0x4], @name="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"}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0xab1, 0x2, &(0x7f0000000240)="3b6294c32bcb56a26020b7ac2ae0640d2e1c65e897b66fdbc8a661918ab4bbacb62a44fe447576355a5e9b3ebb4ff6dde01f88b1184cb75ee8addf7d115d085ac7ee1c2ab25d4d04fb0b5769981198268638c889537b21019edb90", 0x1, 0x0, 0x0, {0x4}}, 0x80000001) syz_io_uring_submit(r6, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x1, 0x0, 0x1}, 0x3f) 14:49:50 executing program 4: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x9) r1 = syz_io_uring_setup(0x19b5, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x1, 0xc3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x80000001) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080)=0x19f, 0x4) listen(r4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 640.597292] FAULT_INJECTION: forcing a failure. [ 640.597292] name failslab, interval 1, probability 0, space 0, times 0 [ 640.598381] CPU: 1 PID: 6045 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 640.598961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 640.599770] Call Trace: [ 640.600002] dump_stack+0x107/0x167 [ 640.600326] should_fail.cold+0x5/0xa [ 640.600651] ? create_object.isra.0+0x3a/0xa20 [ 640.601053] should_failslab+0x5/0x20 [ 640.601389] kmem_cache_alloc+0x5b/0x310 [ 640.601735] create_object.isra.0+0x3a/0xa20 [ 640.602109] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 640.602549] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 640.602975] ? alloc_skb_with_frags+0x92/0x570 [ 640.603476] __alloc_skb+0xb1/0x5b0 [ 640.603788] alloc_skb_with_frags+0x92/0x570 [ 640.604158] ? find_held_lock+0x2c/0x110 [ 640.604517] sock_alloc_send_pskb+0x7af/0x930 [ 640.604911] ? sk_alloc+0x350/0x350 [ 640.605225] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 640.605678] ? SOFTIRQ_verbose+0x10/0x10 [ 640.606021] ? lock_chain_count+0x20/0x20 [ 640.606379] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 640.606815] ? ip6_mtu+0x1bb/0x3d0 [ 640.607115] ? lock_downgrade+0x6d0/0x6d0 [ 640.607585] ? ip_frag_init+0x350/0x350 [ 640.607930] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 640.608322] ? ip6_mtu+0x1e9/0x3d0 [ 640.608634] ? ip6_setup_cork+0xfb7/0x1740 [ 640.609006] ip6_make_skb+0x2de/0x4e0 [ 640.609327] ? ip_frag_init+0x350/0x350 [ 640.609678] ? ip_frag_init+0x350/0x350 [ 640.610014] ? ip6_push_pending_frames+0xf0/0xf0 [ 640.610475] ? ip6_dst_hoplimit+0x199/0x440 [ 640.610854] ? lock_downgrade+0x6d0/0x6d0 [ 640.611352] udpv6_sendmsg+0x20d3/0x2ad0 [ 640.611701] ? ip_frag_init+0x350/0x350 [ 640.612058] ? udp_v6_push_pending_frames+0x360/0x360 [ 640.612496] ? lock_acquire+0x197/0x470 [ 640.612840] ? find_held_lock+0x2c/0x110 [ 640.613201] ? lock_acquire+0x197/0x470 [ 640.613535] ? find_held_lock+0x2c/0x110 [ 640.613897] ? sock_has_perm+0x1ea/0x280 [ 640.614257] ? __import_iovec+0x458/0x590 [ 640.614612] ? udp_v6_push_pending_frames+0x360/0x360 [ 640.615057] inet6_sendmsg+0x105/0x140 [ 640.633153] ? inet6_compat_ioctl+0x320/0x320 [ 640.633546] __sock_sendmsg+0xf2/0x190 [ 640.633888] ____sys_sendmsg+0x334/0x870 [ 640.634249] ? sock_write_iter+0x3d0/0x3d0 [ 640.634617] ? do_recvmmsg+0x6d0/0x6d0 [ 640.634959] ? __lock_acquire+0x1657/0x5b00 [ 640.635349] ___sys_sendmsg+0xf3/0x170 [ 640.635695] ? sendmsg_copy_msghdr+0x160/0x160 [ 640.636094] ? vmacache_find+0x55/0x2a0 [ 640.636458] ? lock_acquire+0x197/0x470 [ 640.636808] ? find_held_lock+0x2c/0x110 [ 640.637192] ? __might_fault+0xd3/0x180 [ 640.637541] ? lock_downgrade+0x6d0/0x6d0 [ 640.637907] ? asm_exc_page_fault+0x1e/0x30 [ 640.638303] __sys_sendmmsg+0x195/0x470 [ 640.638659] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 640.639038] ? lock_downgrade+0x6d0/0x6d0 [ 640.639423] ? __mutex_unlock_slowpath+0xe1/0x600 [ 640.639848] ? wait_for_completion_io+0x270/0x270 [ 640.640274] ? rcu_read_lock_any_held+0x75/0xa0 [ 640.640682] ? vfs_write+0x354/0xb10 [ 640.641050] ? fput_many+0x2f/0x1a0 [ 640.641706] ? ksys_write+0x1a9/0x260 [ 640.642166] ? __ia32_sys_read+0xb0/0xb0 [ 640.642534] __x64_sys_sendmmsg+0x99/0x100 [ 640.642906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 640.643354] do_syscall_64+0x33/0x40 [ 640.643681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 640.644124] RIP: 0033:0x7fbb5d9bbb19 [ 640.644452] 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 [ 640.646025] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 640.646688] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 640.647302] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 640.647915] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 640.648531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 640.649642] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:50:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 28) 14:50:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1471f70000ffff00002200e00000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x301) r1 = io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x222200, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'netpci0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x7) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x3, 0x7, 0x7, 0x5, 0x400}) 14:50:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="80000000000000"]) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x40c89, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r2, @ANYBLOB=',wfd', @ANYBLOB, @ANYRESDEC=0xee01, @ANYBLOB, @ANYRESHEX=0xee00, @ANYBLOB=',hash,uid<', @ANYRESOCT=r0, @ANYBLOB]) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') readv(r3, 0x0, 0x0) preadv(r3, &(0x7f0000001600)=[{0x0}, {&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/6, 0x6}, {0x0}], 0x5, 0x81, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) lstat(0x0, &(0x7f0000000240)) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000001700)=""/4099, 0xffffffc9, 0xcd08, 0x0, 0xfffffffffffffe77) shutdown(r1, 0x1) 14:50:05 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r2], 0x38}}], 0x1, 0x0) pread64(r0, &(0x7f00000004c0)=""/190, 0xbe, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @multicast}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d23188", 0x4c, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) openat$sndseq(0xffffffffffffff9c, &(0x7f00000003c0), 0xa000) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x4001, 0x0) 14:50:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x21, 0x2, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 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) [ 654.732860] FAULT_INJECTION: forcing a failure. [ 654.732860] name failslab, interval 1, probability 0, space 0, times 0 [ 654.737871] CPU: 1 PID: 6061 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 654.738444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.739137] Call Trace: [ 654.739368] dump_stack+0x107/0x167 [ 654.739678] should_fail.cold+0x5/0xa [ 654.740001] ? lock_release+0x680/0x680 [ 654.740340] ? skb_clone+0x14f/0x3d0 [ 654.740659] should_failslab+0x5/0x20 [ 654.740981] kmem_cache_alloc+0x5b/0x310 [ 654.741345] skb_clone+0x14f/0x3d0 [ 654.741648] dev_queue_xmit_nit+0x3a7/0xb00 [ 654.742016] ? ipv6_mc_check_mld+0x1110/0x1110 [ 654.742407] dev_hard_start_xmit+0xab/0x6f0 [ 654.742771] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 654.743216] __dev_queue_xmit+0x17ec/0x2710 [ 654.743586] ? find_held_lock+0x2c/0x110 [ 654.743928] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 654.744316] ? lock_downgrade+0x6d0/0x6d0 [ 654.744667] ? lock_acquire+0x197/0x470 [ 654.745005] ? ip6_finish_output2+0x203/0x1fe0 [ 654.757374] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 654.757820] neigh_connected_output+0x382/0x4d0 [ 654.758221] ip6_finish_output2+0xaaf/0x1fe0 [ 654.758600] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 654.759021] ip6_output+0x3b8/0x7e0 [ 654.759335] ip6_local_out+0xb4/0x1a0 [ 654.759659] ip6_send_skb+0xb7/0x350 [ 654.759979] udp_v6_send_skb+0x7aa/0x15b0 [ 654.760338] udpv6_sendmsg+0x2116/0x2ad0 [ 654.760683] ? ip_frag_init+0x350/0x350 [ 654.761028] ? udp_v6_push_pending_frames+0x360/0x360 [ 654.777483] ? lock_acquire+0x197/0x470 [ 654.777821] ? find_held_lock+0x2c/0x110 [ 654.778177] ? lock_acquire+0x197/0x470 [ 654.778509] ? find_held_lock+0x2c/0x110 [ 654.778865] ? sock_has_perm+0x1ea/0x280 [ 654.779227] ? __import_iovec+0x458/0x590 [ 654.779576] ? udp_v6_push_pending_frames+0x360/0x360 [ 654.780014] inet6_sendmsg+0x105/0x140 [ 654.780344] ? inet6_compat_ioctl+0x320/0x320 [ 654.780721] __sock_sendmsg+0xf2/0x190 [ 654.789084] ____sys_sendmsg+0x334/0x870 [ 654.789432] ? sock_write_iter+0x3d0/0x3d0 [ 654.789787] ? do_recvmmsg+0x6d0/0x6d0 [ 654.790122] ? find_held_lock+0x2c/0x110 [ 654.790474] ___sys_sendmsg+0xf3/0x170 [ 654.790807] ? sendmsg_copy_msghdr+0x160/0x160 [ 654.791193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 654.791631] ? _raw_spin_unlock_irq+0x1f/0x30 [ 654.792006] ? trace_hardirqs_on+0x5b/0x180 [ 654.792367] ? _raw_spin_unlock_irq+0x1f/0x30 [ 654.792747] ? finish_task_switch+0x126/0x5d0 [ 654.793136] ? finish_task_switch+0xef/0x5d0 [ 654.793506] ? __switch_to+0x572/0xf70 [ 654.793834] ? __switch_to_asm+0x3a/0x60 [ 654.794173] ? __switch_to_asm+0x34/0x60 [ 654.794520] ? __schedule+0x82c/0x1ea0 [ 654.794858] ? io_schedule_timeout+0x140/0x140 [ 654.795253] __sys_sendmmsg+0x195/0x470 [ 654.795597] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 654.795960] ? lock_downgrade+0x6d0/0x6d0 [ 654.796324] ? __mutex_unlock_slowpath+0xe1/0x600 [ 654.796736] ? wait_for_completion_io+0x270/0x270 [ 654.809174] ? rcu_read_lock_any_held+0x75/0xa0 [ 654.809568] ? vfs_write+0x354/0xb10 [ 654.809884] ? fput_many+0x2f/0x1a0 [ 654.810194] ? ksys_write+0x1a9/0x260 [ 654.810514] ? __ia32_sys_read+0xb0/0xb0 [ 654.810862] __x64_sys_sendmmsg+0x99/0x100 [ 654.811218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 654.811650] do_syscall_64+0x33/0x40 [ 654.811963] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.812395] RIP: 0033:0x7fbb5d9bbb19 [ 654.812711] 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 [ 654.823157] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 654.823860] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 654.824454] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 654.825986] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.826579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 654.827234] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 654.846770] device veth0_vlan entered promiscuous mode [ 654.875195] device veth0_vlan entered promiscuous mode sendmmsg$inet6(r1, &(0x7f000000de40)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="38536d66acc8e483020004e92463eb5ef8b0f9ed86c621e933126fd0dc3c18ee46266bc2481c684fa8e8280dc44443d2407c6bcb", 0x34}], 0x1, &(0x7f0000000640)=[@hopopts_2292={{0x1078, 0x29, 0x36, {0x87, 0x20b, '\x00', [@generic={0x4, 0x1000, "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@enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x50, {0x3, 0x12, 0x20, 0xdc6c, [0x7, 0x6, 0x7, 0x8, 0x5c, 0x5, 0x4, 0x6, 0x3]}}, @pad1, @enc_lim]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @dstopts={{0x1c8, 0x29, 0x37, {0x0, 0x35, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @pad1, @generic={0x8, 0x9c, "28825c490dc16a62174736414ea45b61305b5e84c0951b443cb9db2ab8258365b1c0736b0e4592eca52cdff7d70023b4652ef67d9e44daa6d85bdecfb4a790a6e3dc08e26201db1772ea1aa601773df1903142b7a15f2682cfdf7b31175dc0fb149fdd8f5fb87677fb3723e0225b01d0cac82515bc710467f1761931494fa417eea588d1e06bb286075ecdb6bb4f26a946734f6528f0f840ad1a3f18"}, @enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x5, 0xff, "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"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x1d, 0xc, 0x1, 0x0, 0x0, [@private0, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, @dev={0xfe, 0x80, '\x00', 0x37}]}}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x98, 0x6, '\x00', [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x87}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @jumbo, @hao={0xc9, 0x10, @local}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffc01}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x1, 0x0, 0x0, [@private2]}}}], 0x1390}}, {{&(0x7f0000000140)={0xa, 0x4e22, 0x1c5, @loopback, 0xffffffff}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000180)="648e1cd67e0e5b280d983650565ba61ba3cd14f756", 0x15}, {&(0x7f00000001c0)="6299fca9da6baeb34e3bd273a24cfee8ca557f809ee5d88b511518f386fbdc2f1c74d2319fcf1a90588a5a3f44f9f799460cf68c19da38e856a35d3ab70a21e14e7a81f4e64b334d9879b0d0a3", 0x4d}, {&(0x7f0000000240)="2515a879d4422b8baa73da245c28a3a9963cc8e8cc273cfd57cb07afe794e3247fd05ed78ec27250770c431c36fe1815aae68ce94c4b1d1b1b86f93fd7dc089b41bf5a9fb0ac5faed8e9508ac6b0f32ea1c968ad21985d8137975866ac2443bf47ed9be336d3f054c0daba02027c9fd61e4045cace9394e4e4e294f2f10a6fedf9938c668ddea3666f29ea61bb6d97b6608072e564a191ca86ed1f787330f090077c3030afb5cc9afcb6e4b041186dd3f56a57f5e61faefe7d49ce28338c4793f9661e40808c1310e1eb2843eeca00560f227e5c5b12dbbe43944b2eb6fbe5995709852c187dbc22e4fed818a77d", 0xee}, {&(0x7f0000000340)="140608257313a3e405c3d7ec601059ad9cf668e2047e2ae25240d21666e85fbce6412244190254fd711add298b21631699e51a6418a51f7f3b3130f2d94a4a3730e156ad763dfd3cc7a8a73ba00fa1066d8b1f7b3abd14fc0cae69976741222e1cb50e6b84e15b8cc522980a15455e2bc1707a2cadebc1977065bb008100fc2e7af38c741c9876907e43035fc900dc1c943d2bbff9b6da31097a58db019fbf1299d49fd381afe0", 0xa7}, {&(0x7f0000000400)="72558df145c428b113e436a4afe1b3c48f7957dc115d482bb8922d3eaaf7353597b9471d6e0c54bc4fa4bfaa7d39e7f07e99da29af00f6aec6439273544146d1359cd842aeb85cf2a48c19b4625233118aa6b399b882d693d4b3dc9321b000d5562702a5ca8cde645c64cc8eb670f8fd1992edae73f3a945d0d490b8cd66b5c6e21e154fb2b43b66e0071ca553691565a1d806ba3ed7e8cb85ea7fa9fdaada7a762ae97290562ebcfa30", 0xaa}, {&(0x7f00000004c0)="a09a015fb25d825d1b8761716aaf88558daddc510906556737d696895196108bce66ea7fc1adbedb9bf4a93ca268aa438c9e204d50e3a57fcd8c52824fe66d0f82d49a790278deaac3a87e8a76dc15d1612b495135e49ce17e6d38854b332f87caf9e0712248bb920f2dd5d3ab41b7db473a1a70b4bd1624fff82b628c8382fe85b2373714591d3caf511f8ae338a48e60ceda", 0x93}, {&(0x7f0000000580)="c722438d5d3ca4e6f8", 0x9}, {&(0x7f00000005c0)="a78da3348fa32f2b4257451ee43a4f72ac84bb9644a035b306438a7f7690d895b1176e94d69b35e3d34b7c12", 0x2c}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)="a5da80a8da11eac65de7a099b88ff8b5ad1e6b5fd43298c2f2e3dbe9e8b5441c9dbea012485d15e403a7a18dfc82f322", 0x30}], 0xa, &(0x7f0000001b40)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @hoplimit_2292={{0x14}}, @rthdr={{0x38, 0x29, 0x39, {0x2b, 0x4, 0x2, 0x20, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}, @rthdr={{0x48, 0x29, 0x39, {0x32, 0x6, 0x2, 0xa2, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x80}}, @hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x89, 0x9, '\x00', [@ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0xfe01}, @enc_lim={0x4, 0x1, 0x8}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x28, {0x2, 0x8, 0x0, 0x9, [0x2, 0x4e, 0xcb, 0x100000001]}}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfa}]}}}], 0x160}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001cc0)="eacec6ee140225dc98a8a1e9606b9971c82a6dc50d2c6b5f8c03e2f0f233770a269005f3f1bdba0ace8a819e88d72d58d03be2e089c4958ef0cd23bcc7d625dba6462e1cf93fead0367622e8dc32c9c096c9518dd2d81a249ab169f80aba9baefcfaf93d967d04db6f35a9d93fe2c4d52eb540206fb19e0808a41a4db45800f849a75423638a1d1bc421e8be40", 0x8d}, {&(0x7f0000001e00)="fd453204fa34f9fc992c840b6ca913e558218543d88a2e339c6f356c79bf31a94d8a7fbfba619ee70ede3da294becc3b19b85c22386c5399454342dbfdbb4a6a2bda8fed6dfa46fe973487d2f175d487eb347ce81842b70fdfbff8e14e77f3bb996a7501e02c5b9980094747f49d7863eddb919c1a98c244d5278981a1b4e96945c615000885b6e3f3bca79a", 0x8c}, {&(0x7f0000001ec0)="1cf4c7af20fc4441c47cc8b3340f7c16b0afb5f0d3cdd346c3d2f1ce0efcc47c1451b3b90f871767ca1d93fc4ffe1e1c44c0e195a1c87efb8114d7abd5ef1fbc483627a1e73fea47aefb35e74dcc5536ad7908fa375ec623de5c1710bbc4053fab75c86ecf19255ebd7367794ce5764ae4d4328f09687f28dbbbd66a46d3240aa02e8a41b5f71c29e0d9b3d1e1434e17586e9cbae9b5c74af1eacc69475cbe361a83b8334d3fad19904c1f2cb69a7061202627b645674c7636aa1ab9c3ea0b0f91f3555a4dbd8021e12b74e436b5f06e626c950ca664ef5cc929c4d746a8483d28acab488495c1e4d39f4b087bc299a6a4f1a9297e2e051f", 0xf8}], 0x3, &(0x7f0000002000)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x16, 0xe, 0x0, 0x80, 0x0, [@empty, @ipv4={'\x00', '\xff\xff', @multicast1}, @empty, @private2, @loopback, @loopback, @loopback]}}}, @hopopts={{0x20, 0x29, 0x36, {0x6c, 0x0, '\x00', [@ra={0x5, 0x2, 0x96}]}}}], 0xc0}}, {{&(0x7f00000020c0)={0xa, 0x4e22, 0x180, @dev={0xfe, 0x80, '\x00', 0x14}, 0x81}, 0x1c, &(0x7f0000005480)=[{&(0x7f0000002100)="d3b2de25d980445f5d3e7efbebf419d1f269ddb69892f15e0fe758a8f894afb34e8a972340230a52f12a024e8949524f5e51ddbf46789ce5a1698018148e1241c39243abdb9bdefd13", 0x49}, {&(0x7f0000002180)="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0x1000}], 0x7, &(0x7f000000b180)=[@tclass={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @broadcast}}}}, @hoplimit={{0x14, 0x29, 0x34, 0x885b}}, @hopopts={{0x28, 0x29, 0x36, {0x29, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x88, 0x2, '\x00', [@ra={0x5, 0x2, 0x4}, @generic={0x4, 0x4, "dc68fad6"}, @jumbo={0xc2, 0x4, 0x3f800000}, @enc_lim={0x4, 0x1, 0xff}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x6c, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0xffff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0xf8}}, {{&(0x7f000000b280)={0xa, 0x4e21, 0x10000, @mcast1, 0x6}, 0x1c, &(0x7f000000b800)=[{&(0x7f000000b2c0)="7436164642bfe500402757a50007ca738a57b973dd2e5b073f848c10220cf2889b794c975cc95fb910e07b7d932751d13b15cc0de77d80867f97a8625211e4086ca3ed", 0x43}, {&(0x7f000000b340)="9c6c79382423f9b73d40d6cb3ca7348fed1c8ef5c1ea016553db8d1d87775c9001eae1ec68a7bf5fff6426ada24e3e27bfdaa11e7fef2d243ecd3f659a3795ed9e52f9bd99ce79364e1c9a80a3115e23401d736b8f3f4e04c5a4e85ddf5b25f5541b2f67034a2567da14ac27c1cf159b5171c5", 0x73}, {&(0x7f000000b3c0)="0509db5f0205a118053714c182fddc0c62651094bda07425bd6b844f98592414a7ab525ed8a84f8fb7cba34f56e66bce937c891cafac64f0d3579b52c279a06bdf3eef1c7f1f66e18b8cdc17ed2933c43c312b9c9bade676cf40cb06b2c01369d0b2d561817d3e29352437d4cf36aa4237270d46547677e32f9ada20990a84ec3c7b018f46e1d425565d394eb3a58771bd2c1661bc13f754ff2e62a75f86a9be946a9a88849803978becfa63f878af54ada938", 0xb3}, {&(0x7f000000b480)="bc7c9be3ff2d9ca5adde0921a61cce2056caa996b3f8611d13af19791c95e22e65bab2da1c5904eec30a3ca3ec3a0157213bfcbcceed5d08356fa53f2d97335c3b8786f1d423508422cabbf90bba5340baad4b67564b7a390b5dbd36d209db30b30bf2a79fe859a220b0738566004e9add06c0e22e8ba0ef63f75fe25cddf95277cc97a3148e384582f3f225d2c6642388865f5791b9dc559260a289dfcf205b8761b7cf34e891492dfbfe53a1672a5fbce0e510e6500562e30956d8e9aaed686db027f59a9d1188815aad5cc87f023bd6d65723d2ab9fadf995fe972949b4", 0xdf}, {&(0x7f000000b580)="c98ee1bb62d972f514576f8a97d25a3914e52fa3cfb62baac65fdd25df3e0be1c5e7f439e78488d2609f31d436b7771845fa9d100d182340055af2e2319b2d3e472a", 0x42}, {&(0x7f000000b600)="0a7f65c0fd818938cf278a2d4e4796912811bdc27ae3c2053dfe55cbead95ce31ff237d4f81abab5bbd3971788dbb60fb82be12abb5e3267f58ef8d40a41f76af9283882fb03116e766748f990f999a6f2719ae6c1a20181f1ac3b2a0000a1f6302eb1fc2587443bd8ae9cc2ecbf44f53b8fa85acd397fee25f39e21b1c856770d08986a7de8e1d5c2748c99cc91b6e5", 0x90}, {&(0x7f000000b6c0)="600ee85e089f847a4b6a5f7faa29768ab5a936c1533cf7247ccb44f0837c5614d73678772b672ca92ef27694254019d9d3eeb4a9681b8409cea5a5cfe5969daf273ff40b387e492979dfebe163e220fc5d9cc05ea21e674105fcbbc47092c7c0f96ee5864aae9aa6b3201b371b92045fbc06e939c306c1839b8078d0d7177b3d92d75e3e9c302427b98ff6a61d3be7", 0x8f}, {&(0x7f000000b780)="02675b09d58942c54ed2d592739fe10db5859a71376e7b17b5785cbd973402d0d82d52bebf388f8702a2147da841b29f91e640d4301a2315e9fd876afdae3dd3fba358a32da9f8f8ee5da92c9fd4f129bcbba07760348e970f0fc81706", 0x5d}], 0x8, &(0x7f000000b880)=[@rthdrdstopts={{0xf8, 0x29, 0x37, {0x1, 0x1b, '\x00', [@generic={0x1, 0x3d, "87c31288cd663438b4eb59061dc915c70f37f9e5a6455d79f5006f0d20d66d12863014ca098fc791597c36066f4839a9fcdd9ab4ee8c01c0ac53e9b8a1"}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x58, {0x1, 0x14, 0x0, 0x3, [0x9, 0xde, 0x4, 0x8000, 0x3, 0x6, 0x1, 0x6, 0x2, 0xa73b]}}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x30, {0x2, 0xa, 0x9, 0xfeff, [0x0, 0x10001, 0x9, 0x6, 0x2]}}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dstopts={{0x28, 0x29, 0x37, {0x3c, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @pad1, @ra={0x5, 0x2, 0xe59}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x101}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @flowinfo={{0x14, 0x29, 0xb, 0x19ae}}], 0x188}}, {{&(0x7f000000ba40)={0xa, 0x4e24, 0x800, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffff}, 0x1c, &(0x7f000000ddc0)=[{&(0x7f000000ba80)="397ad1c6f72dd15bdecaa0048bb7c89129a521d0465d1bec319dbf1dfcf456c209c267cb7b86d64fb8c5aeca167328eb038d520f3ec9172460f2500c3a4a959297797c16086ab974a36ea2f1aaeb27afbeef6fa99999e0db1abbd1a21f0c0899ebbe334b5b7b911e49a207c3ab95391950efcbb4e4401af1fbfeeefbf1ac8fb9ba604b1730b74c217147f834ce880d9a745a20e318f8ca96a87d454349c66324000ea7f0982cfb70c81e1e5f4224992c9bd8b73d9d8450435595dfbaa3782e761089039787da7d91ab28d175419d72c4fada8f18ee5f11c9b60d3f4e1d2a88f10bb6e03bbee2a42b65ef3b458182917ee3aee38a8f", 0xf5}, 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{&(0x7f000000cd00)="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", 0x1000}, {&(0x7f000000dd00)="c6635bb818639b7f783714e9839dc76fcf4656deaed2dc9afb30d9930f710314c93015882098f2231afcb13a5083fd38be233bac4c5593c1777d2b67e34ddec58cd80f839021ae1208b164352adfa7c2c921033886b577e0d62076f662606e236bd5e12215383357cb7e933037bce41fd119925d532a892bf7daab10036646a6017a9d990531d6aade5fbf2ad58a8be4e614a11180a0084f57e1e821989822e32e812c0eb3e8d02f71b043391f68b02f2560", 0xb2}], 0x6}}], 0xa, 0x10) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 14:50:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x16, 0x0) 14:50:05 executing program 1: r0 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='syz', 0x0) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='syz', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000002900), &(0x7f0000002940)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x404, 0x7, 0x0, 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, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x2200, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000240)={0x0, "dffe564a7134057b59deec47a0abf6d4aa5c134394414da8a2de7d5043883746ffeedcef4103499e82854e4bc13545086bd826c75a579783cc42576b29287348", 0x1f}, 0x48, r1) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r1, 0x1) clone3(&(0x7f0000000380)={0x13016c580, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:50:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000ac0)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284f2b3661e61bbb4364a20e8425bd8d756b280d8da86ad5930259b5eb9d9718441286ae205725880e8117a1c03be82583ae6536e16861b19c9c7b5b458645191dcfbdf9147bc17bbc5301df0747196c67046a68d4f9e58f8cd9bc24f0fd448f33b5a0fd2ec5169", 0xc8, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f00000000c0)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x80000000}], 0x0, &(0x7f0000004280)=ANY=[@ANYRES16, @ANYBLOB="8b9b9e724694d44fd8db269dd5d7a73e6a4a515f27bddb2c74942f3f3a3752107595cc23091c5e286a17a7a92bb6261cd7e57af672cba3a5bb54eade75bdf14bad8427fb5636d49bf930bb1d89ed857d93a2a4f19190522773b858ebf16cc18f0cac97149a4ae9e7b6e552d8a5d9bf309afbd51702a4a872d23fc4c9242db3a993ef31047cd38e553380cad2c0ff14688aae955e6c2b10cd496c79b8eb843bfd93598efc511e9b92afb5b1238579f115504f729ee2e42df5069b398468f08e027c439a55408bc7af95a5e0069e60067d33217368e1c985bf0dda036c8d0b", @ANYRESHEX, @ANYRESHEX, @ANYRESDEC, @ANYBLOB="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", @ANYBLOB="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"]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x2f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000003c0)={0x0, 0x1, 0xfd5, 0x1}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000400)={0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000440)="1ad4b500042ffdcfcb19db22347fdefadd0992bfa9", 0x15}, {&(0x7f0000000480)="501a52eac3d1550a9c09780b71b1cb1046b430f060e9e0371df730dd2f8239df148182610288cc20acb2b4c4f7bf0c9e3ef4cf3d3fed7b266623e522b72613deff5c3558c010c1f317ba6a76a11e06887a0284c49d75c0ab53403145ffd80b741403d7cbef1a0f4973c27f", 0x6b}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="88000000000000002900000004000000cd0d00000000000005020008c910fc000000000000000000000000000000c91000000000000000000000ffff0a0101010001000738000000000c02ff7fa5bb0000000000000101000000000000bd8d00000000000004000000000000000900000000000000060000000000000001020000c204000005d4001400000000000000290000000800000009000000000000001400000000000000290000003400000004000000000000bd0d00000000000000290000000b0000000140000000000000"], 0xd0}, 0x4844) mount(&(0x7f0000000300)=ANY=[@ANYBLOB='\"\'}P'], &(0x7f0000000340)='./file2\x00', &(0x7f0000000380)='dax\x00', 0x1010402, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x80148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x800}, 0x40000, 0x0, 0xfffffffa, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000bc0)="34c53e25700b4df1023fca08499d3e34142c8fe27016585d00e6223cb053f25ba06512b9271f356d61d340948ed6a2e05ed5a2ec8fa62060fc35442f108cb9f3dbc1b2efbf6764310caa425d47e62904ab96cbb56d4833a9e57c189a302317882e50efb4c8e6bc0d03aeea6f3c05e7eab0d4a74dfe223c3e584549ac06003384b5eb562594d63bb4ea1c2c973254e8018e6ca1da1a24d9bad7310d36dd33f13b87e429a57381d9a0cb6e9bbcc77a2033bc6d2453c175a2966415f6d359755d91a9bce2f74eca5419122158cfa8286226", 0xd0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000140)="d04e1cc7a3c2d6449ad8", 0xa, 0x20, &(0x7f00000001c0)={r2, r3+60000000}) r4 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r0, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='./file1\x00', 0x8201, 0x40) 14:50:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x17, 0x0) 14:50:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xc51}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8048001) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x14, 0x12, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 14:50:05 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) fstatfs(0xffffffffffffffff, &(0x7f00000004c0)=""/176) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) write$binfmt_elf64(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x28, 0xf5, 0x5, 0x1, 0x20, 0x3, 0x3e, 0x1ff, 0x3de, 0x40, 0x2a2, 0x0, 0x7, 0x38, 0x1, 0x1ff, 0x2, 0x1}, [{0x6, 0x0, 0xf6, 0x4cc, 0x357, 0x100000000, 0x100, 0x4}, {0x5, 0x7f, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x0, 0x2, 0x8, 0x3}], "1c1c5094172167ba4aedf3d42fc1c1322c80c1f6ad98112cebcf1e009599df81a6327792a2a726006f617a3f2ed79b5482b02bdbbe8be31e659e45e60ace465470e50495e0dd7f0a2270c16d5eed48317efb27fe91a860ab0daebf6bf86985e5f5029d9713e1738b0f8df711ad53e7ce6671b7f4a7434de5ebcb43fcebfa2c75a36e866e2feaaa08171bdca4898e1a3ec779b9b90be31d10ffda690fe0c6d69204d1dbee2435f45fc529e0c0e34c8fb194b281abf2569e08338599b53473bd70d6649f7461390784b2c5ee1e601941cc7762050d7911421e0763a5bc94667e97c2deab39a9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb95) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r3, 0x8000000) uselib(&(0x7f00000000c0)='./file1\x00') perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:50:05 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x180}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x100, 0x6}, 0x0, 0x400000000, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002000000080000e30e000000000000000000124f8e8d4d2c0c2a413547221ba240f064c7b786e5762e66e21ede45ade0bfdd392236ac10105cfd9b5445232f79e822e552132002f5ebedeb5695d9d5857f0000000000000000e44b6449a637882400000000000000000000008e9de1c518c19d0907e55cac7d6129952ab788570142c5e33fd997470100000000004f8b6dffe992836f39dc7ee60c74631157d631f99e6ad322"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="04001b0000ce7c00cd97d723f5bd14b2e26fa82a4f7f8945ae13f8c51ab684c8e62ebcef1081452d57bfa1f641e5af396f4e2c68036e9988c1755e35e7a09934208d28305ed2fcca68ed59183fed04f085402a7f3911c95b760063c687f17667de280cb61e9c1c98fd525244f8e4b4fe6bb43ffa15aafdbf64951200000000d59ecf98f66b", @ANYRESOCT=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 14:50:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 29) 14:50:19 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r5, {r1, r3}}, './file1\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r7, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000380)='./file1\x00', 0x8001, 0x1, &(0x7f0000000400)=[{&(0x7f00000003c0)="f1617a3c", 0x4, 0xc00000}], 0x10800, &(0x7f0000000640)={[{@check_strict}, {@map_off}, {@nojoliet}, {@sbsector={'sbsector', 0x3d, 0x100000000000000}}, {@cruft}], [{@seclabel}]}) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x24, 0xc21, 0x40000, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) 14:50:19 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = 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, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYBLOB="34cfd7d8dbd266a45390335316176f0b897565a34caa3a81da831264006fe63b4e12734869991a547aa9d0925ee318185c8a15c5db1f395860c7256aed72418acac18dc40db689f8abc402d2ee3d690c9a699902a4131fcdf0151c2d9efaff31cb329c0a480d5df52df2304a5e98fe3a01008986a85de0f1280ae25a5a16d85cedadcf9843c04825db8029e68316c900", @ANYRESDEC=r2], 0x10b, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/125) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r4 = shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x0) r5 = shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(r4) shmctl$IPC_RMID(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_LOCK(r5, 0xb) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}}, 0x5a, {0x2, 0xffff, @empty}, 'wg2\x00'}) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000), 0x5, 0x3) 14:50:19 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) fstatfs(0xffffffffffffffff, &(0x7f00000004c0)=""/176) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) write$binfmt_elf64(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x28, 0xf5, 0x5, 0x1, 0x20, 0x3, 0x3e, 0x1ff, 0x3de, 0x40, 0x2a2, 0x0, 0x7, 0x38, 0x1, 0x1ff, 0x2, 0x1}, [{0x6, 0x0, 0xf6, 0x4cc, 0x357, 0x100000000, 0x100, 0x4}, {0x5, 0x7f, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x0, 0x2, 0x8, 0x3}], "1c1c5094172167ba4aedf3d42fc1c1322c80c1f6ad98112cebcf1e009599df81a6327792a2a726006f617a3f2ed79b5482b02bdbbe8be31e659e45e60ace465470e50495e0dd7f0a2270c16d5eed48317efb27fe91a860ab0daebf6bf86985e5f5029d9713e1738b0f8df711ad53e7ce6671b7f4a7434de5ebcb43fcebfa2c75a36e866e2feaaa08171bdca4898e1a3ec779b9b90be31d10ffda690fe0c6d69204d1dbee2435f45fc529e0c0e34c8fb194b281abf2569e08338599b53473bd70d6649f7461390784b2c5ee1e601941cc7762050d7911421e0763a5bc94667e97c2deab39a9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb95) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r3, 0x8000000) uselib(&(0x7f00000000c0)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:50:19 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) uselib(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') 14:50:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x18, 0x0) 14:50:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) umount2(&(0x7f0000000140)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x1b8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="f1149f0576ec204a4255bdf6c9378b5f9bb7fee3a48ced74e09f1d251697b430a3be75bc3a743341595b8c6301164a9d4d767607b843f81d688ea5e3072a0fa215cdcc5d40b5bedb2eaffbe9987265bbf5ae20e44725f7fec05dcc92305a3ffa15635f97c217e8c4dd118332a63139179ce5fb3c97011eeca7e064e92e017c93d35a88d6c53411e855983df49988939646b97375ffcf8ec2f011f724a7660e47237642d0be38cf32a1b610cffe45f6500180fb4f46dc55675e3b4585e1e85ce309617ae6aa5715bbd4c7cf6d9ee39a079e7f9c5a250e14b1ec622affdd2f9fede1046a3d75f4ce09a73328793a26115afbd1", 0xf2, 0x4}, {&(0x7f0000000380)="84a3182c33533f76da51b82145811e68e66186302aff8d3a15f6", 0x1a, 0x1}, {&(0x7f00000003c0)="41e0ff5f46399e86e701fe8b278590627d918e8e55aed86475bf99c393f07e5b39e76631f548f497e8ab0d339dd70ab02f51dadcd56bb658620eabe9579d597ff28420de715397e4f0242ee6a87c4c0b1f02d838c51721dcbeb62e46e32a1b483baca5ef2557a9124da99dab75cdb4b5afaea128eac22f750e9597b1f6980520058664ad83545cd4760591e7b24fe6c281cf0b3f72e515f99fc100ce6c9e0057990c9c", 0xa3, 0x10000}], 0x5060, &(0x7f0000000500)={[{@utf8}, {}], [{@uid_lt={'uid<', r1}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@uid_gt={'uid>', r3}}]}) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) flock(r0, 0x7) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r5, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000600)='system.posix_acl_access\x00', &(0x7f0000000640)={{}, {0x1, 0x2}, [{0x2, 0x4, r4}], {0x4, 0x2}, [{0x8, 0x3, r5}], {0x10, 0x4}}, 0x34, 0x2) 14:50:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) r2 = clone3(&(0x7f0000000740)={0x101054400, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x2e}, &(0x7f0000000640)=""/106, 0x6a, &(0x7f00000006c0), &(0x7f0000000700)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x7f, 0x3, 0x1f, 0x2, 0x0, 0x4, 0x4, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x10, 0x3, 0x80000000, 0x2, 0x3b2, 0xffff, 0x3, 0x0, 0x7, 0x0, 0x3}, r2, 0xffffffffffffffff, r0, 0x2) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000000340)="17148c73933e8b57e1d697ff7ec9c9ab79434f08b5a1c41d96ad12b474b046e07c02283705fb06d5411f46a6bde5b5eab7f0b1776096c2eb1f2de69016b1b9bbae31fc1d9cd194479486d0f3be3178", 0x4f}], 0x2}, 0x81) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000300)=0x9, 0xfffffffffffffff9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000006d26274e0000000000000000000000000440000009000080999e00009c000000848fc1a6fb61f1f07c07c9620d93535d11e3ea9932118f19ca7d07e5587fd2f69d3f44cecc4b4a23fb0b20d8619c8d4d73d6cfc929afab1520531f0424aaafc8e876160b24780cd9ac52c91a1f6591ba2e5b49e31de6af7b66f3dd9367797ec89c41f782d9ffffa176ab63f6a69924fd21ce4a83536e5449a9c59204d9aaa56ea1dbed22ebff0000000000000059ff15ab2a8160f6a707000000000000001e174c64b5ad6427c679738f08ba63bb63368da0ac9535d263abc1d3fa23e7b9bfbbbfcc0bb6a3a4e66aa2a8"], 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r5, r4) ftruncate(0xffffffffffffffff, 0x1000003) ftruncate(r4, 0x3) acct(0x0) unshare(0x48020200) [ 669.522157] SELinux: duplicate or incompatible mount options [ 669.525166] FAULT_INJECTION: forcing a failure. [ 669.525166] name failslab, interval 1, probability 0, space 0, times 0 [ 669.526296] CPU: 0 PID: 6114 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 669.527084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.528062] Call Trace: [ 669.528377] dump_stack+0x107/0x167 [ 669.528766] should_fail.cold+0x5/0xa [ 669.529111] ? lock_release+0x680/0x680 [ 669.529694] ? skb_clone+0x14f/0x3d0 [ 669.530049] should_failslab+0x5/0x20 [ 669.530427] kmem_cache_alloc+0x5b/0x310 [ 669.531026] skb_clone+0x14f/0x3d0 [ 669.531385] dev_queue_xmit_nit+0x3a7/0xb00 [ 669.531772] ? ipv6_mc_check_mld+0x1110/0x1110 [ 669.532415] dev_hard_start_xmit+0xab/0x6f0 [ 669.532794] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 669.533505] __dev_queue_xmit+0x17ec/0x2710 [ 669.533890] ? find_held_lock+0x2c/0x110 [ 669.534359] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 669.534917] ? lock_downgrade+0x6d0/0x6d0 [ 669.535398] ? lock_acquire+0x197/0x470 [ 669.535755] ? ip6_finish_output2+0x203/0x1fe0 [ 669.536414] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 669.536864] neigh_connected_output+0x382/0x4d0 [ 669.537479] ip6_finish_output2+0xaaf/0x1fe0 [ 669.537883] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 669.538370] ip6_output+0x3b8/0x7e0 [ 669.538906] ip6_local_out+0xb4/0x1a0 [ 669.539232] ip6_send_skb+0xb7/0x350 [ 669.539710] udp_v6_send_skb+0x7aa/0x15b0 [ 669.540234] udpv6_sendmsg+0x2116/0x2ad0 [ 669.540718] ? ip_frag_init+0x350/0x350 [ 669.541078] ? udp_v6_push_pending_frames+0x360/0x360 [ 669.541771] ? lock_acquire+0x197/0x470 [ 669.542123] ? find_held_lock+0x2c/0x110 [ 669.542542] ? lock_acquire+0x197/0x470 [ 669.543056] ? find_held_lock+0x2c/0x110 [ 669.543464] ? sock_has_perm+0x1ea/0x280 [ 669.543918] ? __import_iovec+0x458/0x590 [ 669.544493] ? udp_v6_push_pending_frames+0x360/0x360 [ 669.545016] inet6_sendmsg+0x105/0x140 [ 669.545533] ? inet6_compat_ioctl+0x320/0x320 [ 669.545938] __sock_sendmsg+0xf2/0x190 [ 669.546389] ____sys_sendmsg+0x334/0x870 [ 669.546916] ? sock_write_iter+0x3d0/0x3d0 [ 669.547376] ? do_recvmmsg+0x6d0/0x6d0 [ 669.547712] ? __lock_acquire+0x1657/0x5b00 [ 669.548328] ___sys_sendmsg+0xf3/0x170 [ 669.548682] ? sendmsg_copy_msghdr+0x160/0x160 [ 669.549092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.549788] ? _raw_spin_unlock_irq+0x1f/0x30 [ 669.550185] ? trace_hardirqs_on+0x5b/0x180 [ 669.550660] ? lock_acquire+0x197/0x470 [ 669.551168] ? find_held_lock+0x2c/0x110 [ 669.551642] ? __might_fault+0xd3/0x180 [ 669.551984] ? lock_downgrade+0x6d0/0x6d0 [ 669.552626] ? io_schedule_timeout+0x140/0x140 [ 669.553036] __sys_sendmmsg+0x195/0x470 [ 669.553547] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 669.553990] ? lock_downgrade+0x6d0/0x6d0 [ 669.554413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 669.555047] ? wait_for_completion_io+0x270/0x270 [ 669.555532] ? rcu_read_lock_any_held+0x75/0xa0 [ 669.556008] ? vfs_write+0x354/0xb10 [ 669.556528] ? fput_many+0x2f/0x1a0 [ 669.556906] ? ksys_write+0x1a9/0x260 [ 669.557251] ? __ia32_sys_read+0xb0/0xb0 [ 669.557823] __x64_sys_sendmmsg+0x99/0x100 [ 669.558253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.558766] do_syscall_64+0x33/0x40 [ 669.559301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.559779] RIP: 0033:0x7fbb5d9bbb19 [ 669.560251] 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 [ 669.562199] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 669.563108] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 669.563836] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 669.564648] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.565308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 669.566144] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 669.582721] SELinux: duplicate or incompatible mount options 14:50:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010002020000082505a1090400fb0321550d24ff0000cb0347775d8bc25e8409017d0905030200000000000000000000000000000000e0e0c353f3065885897d66436af86b8b2a2de375ccaccfad72807bf76ff67c43d33363f120c29d1de09f185deceafe96c8e78573248ab67de6361238f12b7c3ee8e8ed60aa1daf54cc2008cfe9eabe43c83500f790a094429996ef9bc8171c312cdab49724bde309e6a0e35327a95a9e5499222f9f2ddce17f36e6d046ba7ef0b5e344bedf445567f35c687a7dc7213b5d0856aa899180ca74eab30b2e5a07b44d988dfe99bc909bee1d5cd25174a871b8cdec5449b493bffe9b15c7ffa23e5cc47352827012eec3760b43b2d2ea4a0ad5e970ab250afedd947347f35c282366caa1cdc23072cd5bf638479b3438b0f10e"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x45, &(0x7f0000000080)={0x5, 0xf, 0x45, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x73, "27d7474d5e78b47fb717d5d3f77cfbac"}, @ssp_cap={0x18, 0x10, 0xa, 0x47, 0x3, 0x3, 0x880, 0x3704, [0xbe00, 0xffc000, 0xde]}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x5, 0xf00, 0x3, [0x3f00, 0x3e8f]}]}, 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 669.634351] udc-core: couldn't find an available UDC or it's busy [ 669.635095] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:50:20 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000002840)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f00000049c0)=[{&(0x7f00000028c0)="0496", 0x2}, {&(0x7f0000002900)="c392e8d7c2", 0x5, 0xfffffffffffffffe}, {&(0x7f00000039c0)="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", 0xfff, 0x2}], 0x8000, &(0x7f0000004a40)={[{@data_err_ignore}]}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8004, 0x102) 14:50:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x19, 0x0) 14:50:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="89c3c7a7426db00b61bb97acd32ef7e1c1816b0844367ac1") mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00000002c0)="b24d5a50b66da2400168afabc0ecf6aa5a9da057c257403fb55b0eaad82c6596693ac377e6f98f41c69ee88fa099ae3b6beb1e8f96c07863b783db2344c832846c825f88c4ace336b5201764e58a82090a58e977c55448e1d50b7d1254b4b3240463a33ab571a0dcdc707c298962cc16e7c74cbaf886ed52404983406de08d5f85a3") 14:50:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000280)}, 0x1c210, 0x0, 0x0, 0x7, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000008, r3) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x2000000c, &(0x7f0000ffa000/0x4000)=nil, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/iommu', 0x4, 0xe0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) 14:50:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000001ec0)=0xffffffffffffffff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback}, 0x3, 0x0, 0x4, 0x3}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="761c84c0bc4e7bb5ab660ebb99125b412163b18d322248e07e39c9b70d76f658a6dac156e526c3ef3aaf83b93abb599a6b1fdafd27ab4c74824ad03c281918ba0d5d940c562fe69395d9a8e87d844baebf657415a3316687ceafc4e58ff67ab09b2837424f7d0388a839a522d3ab408a8a59559ea0bf07d26dc86c46e213bae3e75d65ac739a81e9310afe51b9c19f079a2b1cd78894b085c57f1ed884090919f523db9dde5303df2fa945d5055d6df447e8e7b5db7104c36f6574fc2bab691250afb886177f81b9b084878378a5fbfe1f400f045467a44c4ea9ed45d10921c074edc7eb543369484a4db20ec2695a405856889c504b51c0a0", 0xf9}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="1eac976440b1d3c9a047ba672f646f33ebc398bcdd00babbb8d94f47340f8373e55d727d1fb2c3ae51221efdceb2cb9b5b2cc9ddd50960a058c2d9e0ee3af0472cba9ef0071409c23ba2092724cadb2150509a20857fc6602c", 0x59}], 0x3, &(0x7f0000000500)=[{0x80, 0x107, 0xfffffffb, "58d27dfa2c7a315aff162a6d4dc8255d3909f38224af8935704b54a1133e89fd02986eb3ed5734ab6f5e6677fffb85fde962f48eea12cdba2adf391e0c67a172b45e4c74b0d54d5f3291be37fee790ed0327a42923ccc7484fed4cba1fbdca8befc55df4760af7931b57556a"}], 0x80}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000580)="90d9270912950c9722d3209bd311ee74e3f71168403010f4baf43a14aeaed7575e4b487e6a449835a6bd68c534872fc9cf28f9ac10c7ad4d66947e1a1b23d78d10ac2e635a10d9463c735143f4803b75685ed7cbadb47f71049e8182731a67fba0cb0c43a0bbec5bcf1990c92a3ccae9a2108beeb0a44b878411268d57605a82db1737263a04752fc910a5975d7eb4b13fed13fd47b43713c75110dbd40f0b32eab10aa8189cf923a46efee2a8cdbfa1ca129aebbec62efd5d96ac21462de22027a04b715d49b378e5ff77f352ff79e87b3abb6e322fcd2d440e942b44be44487c0b0cf87822683d2df92a39d8b9624d83", 0xf1}, {&(0x7f0000000680)="46baf51640335ef6fb73bef330faee6620bb8f747c54c80a32b06f730a667ec81b36c0cd107d1e63699ec8897dd0c7eb4f222fe27e8ce1f5b14f8552b645839a53a8f42b1c213876b1723cea9ab84ce188dd92beb05db5bc413946e947d3dcb0b40e4b4f002bd4c8b07f3227887fe4453c9ad4488f40c49ba945b3332546b147d2bc6c86e8f86fc4f514dd4a9d791af52e09c2f71fe951d7602101a13d43469b966ef038c886eda65119368e0187222281ba9994864570c39e83612d51e77fbc73b3f825ec824307434925827aaa00d5dc05f2e99c4d9dc12a086984294ec5164c7f", 0xe2}, {&(0x7f0000000780)="0584f7b9b22c588631fc74071d8b554d2ea4c6", 0x13}, {&(0x7f00000007c0)="c143a8853e53773893ab7ac2509612c356d0a84c2f18b70649b75371e8f3fd0c2da61d5222118f19f6eb7b504d081c136402f4794b834616faeb1ce5bfd51efc14fe2ea5144a82b3ee197d7372e2b476297bda124ae2a29640e53cdf0201a03799de10c34375a334e82868f277ba712ad6c36fdcef45c0a66e2321c7a7da9ff4161f9ae824754c8f8e3dc954734a809c12", 0x91}, {&(0x7f0000000880)="1c8b6af2124451bda34c25deac7297262bbcdc57298c9e036dfb37ae114e6ba6a1ac70b42cac19c9e2278d8f9fecd852cfd7002c9e3207c7e3dd057e01f95d2a2077600ec73f7c4b6e430e33c8930599b079288d77fac2daf521858b459b6075001ac1ae6314b89ce2756e646b46992e44293e3153a75d0978d6a4cf7b734d519ddb4d9add02a95d6b1d56b38d696b930af646b563df6375b716d51e34cef18faf6cc408fff5636ea24d81048e9ebe62ab7b50745a088048297e1966781f0a271e36b3c0", 0xc4}, {&(0x7f0000000980)="b74c2b4502fac622bc5905d7b8d6734432db76c0946894cc76e3ff0417b13cf072252729e5353d4138f826068eb6eb41843146a22972e6e6853747a52f0d1b1fbf05c2cf", 0x44}, {&(0x7f0000000a00)="020817c480960f347cc86f15880f7865be79ae084f9a0787425b45a64121f6e42b1b5baff7c0b55880e27a625ab5181fd11d8e6aab49bbdef7a271299039a448aba5fcdce3e7f7c0ae4141822058d141aefac8ba3c1fad60", 0x58}, {&(0x7f0000000a80)="172227c888e2fc0c6e0afa76e9015feefcacfc65f368bcaffec3d3b7981820a8fc38d22162f30ac551d372876046b1a1b443d92d3869406f10e92f", 0x3b}], 0x8, &(0x7f0000000b40)=[{0x18, 0x115, 0x3d, "c81b047a5a28"}, {0xd8, 0x115, 0xffff, "89ac47e1c60fdbaa21a4487a956f476b5caa944d5fee9cd2a21251d4100b217029e52c25d982ed3a86e7ef887318fb032d8c3e7b423b8ee729b68dbb3f3c0079d3d1015a4f42b727a08bfad0bafb93488b8f91a2ba39f94e2d6a4deab95ac07b4b137fc9104d22ee882802ee513d38c36f7ab915b6d117e465c11a611c5666e3d72028bc1a5770d4b207f693dbf93a8785326bedf1c5a3b8120cc73067cef62b497e528d6660cdca6967d9b7a41166ac4c63b99572c53475342e84a87c2337a790b3"}, {0x78, 0x10f, 0x17a, "06be60fcfeae7b39cb7f8d138225609ab204abb4f5afe80b6c33d11aba989d602a148c7246254bc5f5a8f893229edd69dcd3a15dd096bae52025eedf5ca8fb5a4e1f92251d85958b4ef7734223c7304d4915b915b2a4127c053d351d481bc56f01"}, {0x90, 0x112, 0x6e8adfc6, "17f0679c2f8bfd47c92da68c62080cb39608fa1bfa7f73b6bbd632c7a931847adc7b8d42dbbde8bc34bf70e9c352c2723034bf7deff58aa4b5b6bbfe0c01f369ee74b4e29fe13f9b0654269eba4067aa0c51245b516e5e43c956ba373f3d380a0755a645382dbdc418fbba1b248bb0fdde2ba811ed671676d93289"}], 0x1f8}}, {{&(0x7f0000000d40)=@in6={0xa, 0x4e24, 0x6, @mcast1, 0x1ff}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)="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", 0x1000}], 0x1}}], 0x3, 0x0) 14:50:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 30) 14:50:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1a, 0x0) [ 669.838162] FAULT_INJECTION: forcing a failure. [ 669.838162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.839269] CPU: 1 PID: 6144 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 669.839847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.840546] Call Trace: [ 669.840777] dump_stack+0x107/0x167 [ 669.841089] should_fail.cold+0x5/0xa [ 669.841442] _copy_from_user+0x2e/0x1b0 [ 669.841786] __copy_msghdr_from_user+0x91/0x4b0 [ 669.842183] ? __ia32_sys_shutdown+0x80/0x80 [ 669.842560] ? udp_v6_push_pending_frames+0x360/0x360 [ 669.843001] ? inet6_sendmsg+0xbd/0x140 [ 669.843341] ? inet6_compat_ioctl+0x320/0x320 [ 669.843721] ? __sock_sendmsg+0x55/0x190 [ 669.844071] sendmsg_copy_msghdr+0xa1/0x160 [ 669.844436] ? do_recvmmsg+0x6d0/0x6d0 [ 669.844774] ? __lock_acquire+0x1657/0x5b00 [ 669.845152] ___sys_sendmsg+0xc6/0x170 [ 669.845500] ? sendmsg_copy_msghdr+0x160/0x160 [ 669.845891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.846336] ? _raw_spin_unlock_irq+0x1f/0x30 [ 669.846716] ? trace_hardirqs_on+0x5b/0x180 [ 669.847089] ? lock_acquire+0x197/0x470 [ 669.847426] ? find_held_lock+0x2c/0x110 [ 669.847778] ? __might_fault+0xd3/0x180 [ 669.848115] ? lock_downgrade+0x6d0/0x6d0 [ 669.848469] ? io_schedule_timeout+0x140/0x140 [ 669.848866] __sys_sendmmsg+0x195/0x470 [ 669.849207] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 669.849589] ? lock_downgrade+0x6d0/0x6d0 [ 669.849971] ? __mutex_unlock_slowpath+0xe1/0x600 [ 669.850381] ? wait_for_completion_io+0x270/0x270 [ 669.850813] ? rcu_read_lock_any_held+0x75/0xa0 [ 669.851206] ? vfs_write+0x354/0xb10 [ 669.851526] ? fput_many+0x2f/0x1a0 [ 669.851837] ? ksys_write+0x1a9/0x260 [ 669.852162] ? __ia32_sys_read+0xb0/0xb0 [ 669.852686] __x64_sys_sendmmsg+0x99/0x100 [ 669.853045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.853496] do_syscall_64+0x33/0x40 [ 669.853809] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.854240] RIP: 0033:0x7fbb5d9bbb19 [ 669.854556] 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 [ 669.856080] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 669.856717] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 669.857324] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 669.857920] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.858515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 669.859110] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:50:20 executing program 2: 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, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000340)=@raw={0x0, 0x72}, 0x111000) sendfile(r1, r0, &(0x7f0000000040)=0xb, 0x80000001) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0x81, 0x9, 0x6, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x9}, 0x80, 0x7, 0x2, 0x0, 0x374ec00000000, 0x8001, 0xa38b, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x81) close(0xffffffffffffffff) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r2, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x80, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',nodevmap,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f61707072616973652c6d6561737572652c736d61636b5bd7658c143810662000000000000000746500285e2c7569643d3b91bd70bef3d0f7c9057da99acb6a9e7dc82f3ef390d4e0", @ANYRESDEC, @ANYBLOB=',\x00']) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0x80, &(0x7f0000000240)=@sco={0x1f, @none}, 0x0, 0x0, 0x1}, 0x6ff) 14:50:20 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x4, 0x0, 0x0, 0x800, 0x4000, 0x0, 0x71}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xfffffffffffffffd, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="980000002000210c0010000000000000020000006c006167be6b59663e303cbcf888bb4b30e2fda717c5c05458903febf4f98129b521ac995853622f681db5a3bc250ecd00001783eb255cc953405e0ba35a380c00ff00c899000000000000180003800a00fa002c5c282d9700000008002d00", @ANYRES32=0x0, @ANYBLOB="d37da7f105e5e6a9c9fe635b8fc9f507831f8c72188af22b03e84c847ebcd7c90f12160121aa575fd2e8efcc"], 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffe, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, r0) 14:50:20 executing program 6: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x8f0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = dup(r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r3, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) request_key(&(0x7f0000000400)='logon\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='key_or_keyring:', r5) r6 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0), &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r6) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x6, 0x1, 0x2, 0x2, 0x0, 0x8, 0x4288, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0xc}, 0x40400, 0x800, 0x7, 0x7, 0x5, 0x100, 0x1, 0x0, 0x100, 0x0, 0x8}, 0x0, 0x4, r4, 0x0) keyctl$revoke(0x3, r7) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r8, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 14:50:20 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x38bd, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000001880), 0x0) syz_io_uring_setup(0x4891, &(0x7f0000000140)={0x0, 0x4413, 0x20, 0x3, 0x120}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 14:50:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9900) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x5}}, 0x0, 0x0, 0x30, 0x0, "33d64248d503052792877b1479f59a52b499041283d43f0be90cccd6dc166fe0226e73244f27a9a86393bb34f172c7a549ca0914d19eea5ca519aecc7de874f5760b080d3d928638f0e6a00b21aa17b0"}, 0xd8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x31, 0x0, &(0x7f00000005c0)) 14:50:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1b, 0x0) [ 669.997169] 9pnet: Insufficient options for proto=fd 14:50:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x45, &(0x7f0000000080)={0x5, 0xf, 0x45, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x73, "27d7474d5e78b47fb717d5d3f77cfbac"}, @ssp_cap={0x18, 0x10, 0xa, 0x47, 0x3, 0x3, 0x880, 0x3704, [0xbe00, 0xffc000, 0xde]}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x5, 0xf00, 0x3, [0x3f00, 0x3e8f]}]}, 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:50:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 31) [ 670.058115] udc-core: couldn't find an available UDC or it's busy [ 670.059010] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:50:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="417200dd9a", 0x5}, {&(0x7f0000000100)="c96d95a1fa02a0065b5f29c062ecd35c4cb853cb8c44918b55ea2bd2a832d9b27ce1e254a9b01e30accb5b035d6c80", 0x2f}, {&(0x7f0000000140)="97b90db2019a2b4dc4d240488d0c878ee2f8fce8bfbfcb23bfcb4fc82a3ea9d0847463eea1618e10b0de36e40960a1fe8c3c73e5e88cdc5b8f4732305ecd97ae142f3c1d4408b722", 0x48}], 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x12000, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000080)) [ 670.101271] FAULT_INJECTION: forcing a failure. [ 670.101271] name failslab, interval 1, probability 0, space 0, times 0 [ 670.103836] CPU: 0 PID: 6173 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 670.105103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 670.106768] Call Trace: [ 670.107314] dump_stack+0x107/0x167 [ 670.107961] should_fail.cold+0x5/0xa [ 670.108791] ? __alloc_skb+0x6d/0x5b0 [ 670.109593] should_failslab+0x5/0x20 [ 670.110326] kmem_cache_alloc_node+0x55/0x330 [ 670.111125] __alloc_skb+0x6d/0x5b0 [ 670.111911] alloc_skb_with_frags+0x92/0x570 [ 670.112810] ? find_held_lock+0x2c/0x110 [ 670.113623] sock_alloc_send_pskb+0x7af/0x930 [ 670.114458] ? sk_alloc+0x350/0x350 [ 670.115090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 670.116189] ? SOFTIRQ_verbose+0x10/0x10 [ 670.117040] ? lock_chain_count+0x20/0x20 [ 670.117655] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 670.118088] ? ip6_mtu+0x1bb/0x3d0 [ 670.118389] ? lock_downgrade+0x6d0/0x6d0 [ 670.119089] ? ip_frag_init+0x350/0x350 [ 670.119861] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 670.120702] ? ip6_mtu+0x1e9/0x3d0 [ 670.121473] ? ip6_setup_cork+0xfb7/0x1740 [ 670.121978] ip6_make_skb+0x2de/0x4e0 [ 670.122301] ? ip_frag_init+0x350/0x350 [ 670.122642] ? ip_frag_init+0x350/0x350 [ 670.123342] ? ip6_push_pending_frames+0xf0/0xf0 [ 670.124277] ? ip6_dst_hoplimit+0x199/0x440 [ 670.125073] ? lock_downgrade+0x6d0/0x6d0 [ 670.125804] udpv6_sendmsg+0x20d3/0x2ad0 [ 670.126669] ? ip_frag_init+0x350/0x350 [ 670.127472] ? udp_v6_push_pending_frames+0x360/0x360 [ 670.128462] ? lock_acquire+0x197/0x470 [ 670.129171] ? find_held_lock+0x2c/0x110 [ 670.129533] ? lock_acquire+0x197/0x470 [ 670.129868] ? find_held_lock+0x2c/0x110 [ 670.130296] ? sock_has_perm+0x1ea/0x280 [ 670.131008] ? __import_iovec+0x458/0x590 [ 670.131870] ? udp_v6_push_pending_frames+0x360/0x360 [ 670.132912] inet6_sendmsg+0x105/0x140 [ 670.133677] ? inet6_compat_ioctl+0x320/0x320 [ 670.134474] __sock_sendmsg+0xf2/0x190 [ 670.135140] ____sys_sendmsg+0x334/0x870 [ 670.135964] ? sock_write_iter+0x3d0/0x3d0 [ 670.136756] ? do_recvmmsg+0x6d0/0x6d0 [ 670.137439] ? __lock_acquire+0x1657/0x5b00 [ 670.138381] ___sys_sendmsg+0xf3/0x170 [ 670.139189] ? sendmsg_copy_msghdr+0x160/0x160 [ 670.140066] ? vmacache_find+0x55/0x2a0 [ 670.140798] ? lock_acquire+0x197/0x470 [ 670.141658] ? find_held_lock+0x2c/0x110 [ 670.142529] ? __might_fault+0xd3/0x180 [ 670.143329] ? lock_downgrade+0x6d0/0x6d0 [ 670.144103] ? asm_exc_page_fault+0x1e/0x30 [ 670.144855] __sys_sendmmsg+0x195/0x470 [ 670.145722] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 670.146602] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 670.147628] ? finish_task_switch+0x127/0x5d0 [ 670.148484] ? __switch_to_asm+0x34/0x60 [ 670.149192] ? __schedule+0x82c/0x1ea0 [ 670.149572] ? io_schedule_timeout+0x140/0x140 [ 670.149964] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 670.150641] ? ksys_write+0x1a9/0x260 [ 670.151312] __x64_sys_sendmmsg+0x99/0x100 [ 670.152242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 670.153371] do_syscall_64+0x33/0x40 [ 670.154173] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 670.155209] RIP: 0033:0x7fbb5d9bbb19 [ 670.155954] 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 [ 670.157898] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 670.158538] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 670.159752] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 670.160407] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 670.161103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 670.161709] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 685.245961] 9pnet: Could not find request transport: fd [ 685.267981] FAULT_INJECTION: forcing a failure. [ 685.267981] name failslab, interval 1, probability 0, space 0, times 0 [ 685.268988] CPU: 1 PID: 6198 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 685.269591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 685.270290] Call Trace: [ 685.270533] dump_stack+0x107/0x167 [ 685.270847] should_fail.cold+0x5/0xa [ 685.271177] ? create_object.isra.0+0x3a/0xa20 [ 685.271579] should_failslab+0x5/0x20 [ 685.271907] kmem_cache_alloc+0x5b/0x310 [ 685.272256] create_object.isra.0+0x3a/0xa20 [ 685.272641] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 685.273075] kmem_cache_alloc_node+0x169/0x330 [ 685.273488] __alloc_skb+0x6d/0x5b0 [ 685.273999] alloc_skb_with_frags+0x92/0x570 [ 685.274383] ? find_held_lock+0x2c/0x110 [ 685.274746] sock_alloc_send_pskb+0x7af/0x930 [ 685.275133] ? sk_alloc+0x350/0x350 [ 685.275449] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 685.275901] ? SOFTIRQ_verbose+0x10/0x10 [ 685.276245] ? lock_chain_count+0x20/0x20 [ 685.276607] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 685.277048] ? ip6_mtu+0x1bb/0x3d0 14:50:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 32) 14:50:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x4080) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x80000001, 0x1) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fallocate(r0, 0xb, 0x4367f374, 0x3f) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x20, 0x0) fchmodat(r2, &(0x7f00000015c0)='./file1\x00', 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000200)) sendfile(r1, r3, 0x0, 0x100000001) close_range(r1, r2, 0x0) 14:50:35 executing program 7: syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000340)={0x1ff, 0x10, '\x00', 0x0, &(0x7f0000000300)=[0x0, 0x0]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x810, r3, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) dup2(r5, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000000)={0x1, 0x0, 0x0, "f0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)) 14:50:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1c, 0x0) 14:50:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x8000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x0) r3 = creat(&(0x7f0000000300)='./file1\x00', 0x1f8) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3) creat(0x0, 0x111) fchmodat(r2, &(0x7f0000000040)='./file1\x00', 0x128) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 14:50:35 executing program 4: write$binfmt_elf64(0xffffffffffffffff, 0x0, 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_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r2, 0xffffffffffffffff, 0x0) r3 = io_uring_setup(0xab5, &(0x7f0000000040)={0x0, 0x99c1, 0x4, 0x0, 0x1f1, 0x0, r0}) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x5, &(0x7f0000000100)={0x0, 0x4, 0x7, 0xe8, r4}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d6664050000006e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="b009"]) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(r5, 0x4c00, 0xffffffffffffffff) 14:50:35 executing program 2: r0 = 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, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xc) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x7, 0x11e0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0x7, 0x8001}, 0x400, 0x15, 0x1, 0x3, 0xfffffffffffff801, 0x402, 0x8, 0x0, 0x6, 0x0, 0x1d1}, 0x0, 0x4, r0, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e20, 0x0, 0x4e23, 0x3, 0xa, 0x80, 0xa0, 0x6a3be6e9b8448b9d, 0x0, 0xee01}, {0x200, 0x0, 0x9, 0x2, 0x7fffffff, 0x3, 0x7, 0xd7d}, {0x7, 0x0, 0x10, 0x9}, 0xe3, 0x6e6bb9, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d2, 0x6c}, 0x85157b8b28d0df32, @in=@empty, 0x3501, 0x2, 0x0, 0x5, 0x3f, 0x5, 0x3b}}, 0xe8) r3 = dup3(r1, r2, 0x80000) syz_io_uring_setup(0x1e8d, &(0x7f0000000400)={0x0, 0x5de6, 0x8, 0x3, 0xc8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f00000002c0), &(0x7f0000000480)) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) accept4$inet(r3, 0x0, &(0x7f0000000040), 0x800) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) accept$unix(r2, &(0x7f00000000c0), &(0x7f0000000200)=0x6e) 14:50:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="2400000010020100f3000000000000000000000005000000027f683b855949e4fb39699fdb8817b500ff03000000000000aa5a23a8443332d1fb997e7a710f9aa44bfacba2387c519777"], 0x24}, 0x1, 0x0, 0x0, 0x8040011}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4040, 0x41) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0x0, 0x1, 0x7f, 0x0, 0x4, 0x10040, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0xe101, 0x100000001, 0x5, 0x0, 0x81, 0x8, 0x7f, 0x0, 0x5, 0x0, 0x1ff}, 0x0, 0x3, 0xffffffffffffffff, 0x8) clone3(&(0x7f00000005c0)={0x40001000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), {0x3a}, &(0x7f0000000380)=""/13, 0xd, &(0x7f00000003c0)=""/160, &(0x7f0000000500)=[0x0], 0x1, {r1}}, 0x58) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x82d, 0xff, 0x8}, 0x0, 0x0, r2, 0x0) r5 = 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b780)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x6, "b9db560ea9c648"}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, 0x0) r8 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r8, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x3, 0x77, 0x5, 0x22, 0x0, 0x80000000, 0x21002, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xef, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x14400, 0xff, 0xea, 0x7, 0x5, 0x2, 0x8001, 0x0, 0xa5d, 0x0, 0x2}, r8, 0x1, r3, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x1) splice(r4, &(0x7f0000000540)=0x40, r1, &(0x7f0000000640)=0x6, 0x5, 0x2) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 685.277352] ? lock_downgrade+0x6d0/0x6d0 [ 685.277739] ? ip_frag_init+0x350/0x350 [ 685.278096] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 685.278490] ? ip6_mtu+0x1e9/0x3d0 [ 685.278799] ? ip6_setup_cork+0xfb7/0x1740 [ 685.279170] ip6_make_skb+0x2de/0x4e0 [ 685.279492] ? ip_frag_init+0x350/0x350 [ 685.279833] ? ip_frag_init+0x350/0x350 [ 685.280184] ? ip6_push_pending_frames+0xf0/0xf0 [ 685.280590] ? ip6_dst_hoplimit+0x199/0x440 [ 685.280958] ? lock_downgrade+0x6d0/0x6d0 [ 685.281330] udpv6_sendmsg+0x20d3/0x2ad0 [ 685.281709] ? ip_frag_init+0x350/0x350 [ 685.282074] ? udp_v6_push_pending_frames+0x360/0x360 [ 685.282544] ? lock_acquire+0x197/0x470 [ 685.282899] ? find_held_lock+0x2c/0x110 [ 685.283280] ? lock_acquire+0x197/0x470 [ 685.283631] ? find_held_lock+0x2c/0x110 [ 685.283989] ? sock_has_perm+0x1ea/0x280 [ 685.284360] ? __import_iovec+0x458/0x590 [ 685.284715] ? udp_v6_push_pending_frames+0x360/0x360 [ 685.285155] inet6_sendmsg+0x105/0x140 [ 685.285505] ? inet6_compat_ioctl+0x320/0x320 [ 685.285890] __sock_sendmsg+0xf2/0x190 [ 685.286202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=528 sclass=netlink_route_socket pid=6197 comm=syz-executor.6 [ 685.286228] ____sys_sendmsg+0x334/0x870 [ 685.287607] ? sock_write_iter+0x3d0/0x3d0 [ 685.287965] ? do_recvmmsg+0x6d0/0x6d0 [ 685.288317] ? __lock_acquire+0x1657/0x5b00 [ 685.288707] ___sys_sendmsg+0xf3/0x170 [ 685.289040] ? sendmsg_copy_msghdr+0x160/0x160 [ 685.289436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 685.289893] ? _raw_spin_unlock_irq+0x1f/0x30 [ 685.290273] ? trace_hardirqs_on+0x5b/0x180 [ 685.290665] ? lock_acquire+0x197/0x470 [ 685.291011] ? find_held_lock+0x2c/0x110 [ 685.291362] ? __might_fault+0xd3/0x180 [ 685.291732] ? lock_downgrade+0x6d0/0x6d0 [ 685.292090] ? io_schedule_timeout+0x140/0x140 [ 685.292490] __sys_sendmmsg+0x195/0x470 [ 685.292842] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 685.293211] ? lock_downgrade+0x6d0/0x6d0 [ 685.293590] ? __mutex_unlock_slowpath+0xe1/0x600 [ 685.294013] ? wait_for_completion_io+0x270/0x270 [ 685.294426] ? rcu_read_lock_any_held+0x75/0xa0 [ 685.294826] ? vfs_write+0x354/0xb10 [ 685.295146] ? fput_many+0x2f/0x1a0 [ 685.295458] ? ksys_write+0x1a9/0x260 [ 685.295784] ? __ia32_sys_read+0xb0/0xb0 [ 685.296144] __x64_sys_sendmmsg+0x99/0x100 [ 685.296504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 685.296950] do_syscall_64+0x33/0x40 [ 685.297269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 685.297755] RIP: 0033:0x7fbb5d9bbb19 [ 685.298087] 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 [ 685.299633] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 685.300287] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 685.300889] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 685.301516] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 685.302117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 685.302729] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:50:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1d, 0x0) 14:50:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x42800) write(r2, &(0x7f0000000080)="1f", 0x1) splice(r1, 0x0, r0, 0x0, 0xfdef, 0x0) [ 685.519822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=528 sclass=netlink_route_socket pid=6197 comm=syz-executor.6 14:50:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1e, 0x0) 14:50:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 33) 14:50:55 executing program 6: r0 = creat(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000", 0x15}], 0x0, &(0x7f00000000c0)=ANY=[]) creat(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x490, 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, 0x20000, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x4004, 0x6, 0x5, 0x3, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x38, 0x0, 0x0) r2 = fsmount(r0, 0x1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r3, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x10, &(0x7f0000000300)) write$P9_RREADLINK(r2, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f0000000280)=0xe5, 0x4) 14:50:55 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x20, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="b11e9e0d1100274e000000000000000000000000040000000500008099000000"], 0x20}}, 0x0) 14:50:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000300)=""/2) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="410000d8174e10a7888b1900", @ANYBLOB="ff9d23b4010000000000000042108d2500ed52"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004dc80)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r9}], 0x2, "38028f37227086"}) lseek(r1, 0x0, 0x2) lseek(r0, 0x14, 0x2) r10 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r10, 0x0, r1, 0x0, 0x200f5ef, 0x0) 14:50:55 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="0140000001080000180000001919925294ec3d8b5b2b9b1f1378b562eb64b83d6278aad01e8b31af731ce2dba8e52655d7b5c5b77f460a4534d57e27856dbca8a5477b63b7077c151ad428ec8918a1171fe5b6a1b562e3ac40d556c949ed18055854887c7a7df21f37c9939e0981f57cc194b95cdbae9ce41196d7518ee339cec3ec05b7d66722ba71be5a79c7576564bb2f80830a02756205d4d9b64f056c47b50b176c5b6ecf0b18b2b854433c828cbc542884f5709db4888210f9e4cb837204f2ddb6fbb8bdea1a2fe40ce0c326deb7384b3120c991a630279b935cb86a5be01b461a993d9bfbf981", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000c, 0x4000010, r3, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d2", 0x6}], 0x1}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:50:55 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000600)=@file={0x0, './file1\x00'}, 0x6e) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000600)) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x4, 0xcba, 0x6, 0x80003, 0x3ff, 0x3}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000200000048360000000000000000dfffffff00"/32], 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r2, 0x40046210, &(0x7f0000000240)=0x1) read(r1, &(0x7f0000000080)=""/65, 0x41) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x3022404, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, './-#}'}}, {@access_client}, {@cache_fscache}], [{@audit}, {@obj_type={'obj_type', 0x3d, '\')]'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@smackfshat}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_hash}, {@dont_appraise}]}}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="7472616e733d26642c6a9e0c8fd582a5cdce0c177266646e6f3d647d7fff86a517ace6304c8402c6fbf178c8183c22bd92d4e8c440c3fec809edd37d0cc2df4e1ddc3ff7b6784b80fa9b3954254708d4539e3d87e2f31bb1809e028a91fb7a59d0d0ee51a12af38b282a0320f2139f3381bc04c064dcf74e8514a9200af9176ffbd2f1b82902c5793ae2360e795730139fde0d6eac764bf5bdac0875d074e60b1707e1c46fc323a7777f4244d67df82dbbe5dab157ea4cf85c700c17bbb31df3438b000000000000", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c66736e616d653d63616368653d6d6d61702c6673636f6e746578743d73797361646d5f752c6f626a5f726f6c653dee3b6f626a5f747970653d63616368653d6c6f6f73652c00"]) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 705.595839] FAULT_INJECTION: forcing a failure. [ 705.595839] name failslab, interval 1, probability 0, space 0, times 0 [ 705.597646] CPU: 1 PID: 6229 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 705.598312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 705.599066] Call Trace: [ 705.599368] dump_stack+0x107/0x167 [ 705.599722] should_fail.cold+0x5/0xa [ 705.600093] ? create_object.isra.0+0x3a/0xa20 [ 705.600546] should_failslab+0x5/0x20 [ 705.600916] kmem_cache_alloc+0x5b/0x310 [ 705.601304] create_object.isra.0+0x3a/0xa20 [ 705.601735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 705.602206] kmem_cache_alloc_node+0x169/0x330 [ 705.602643] __alloc_skb+0x6d/0x5b0 [ 705.602978] alloc_skb_with_frags+0x92/0x570 [ 705.603392] ? find_held_lock+0x2c/0x110 [ 705.603775] sock_alloc_send_pskb+0x7af/0x930 [ 705.604189] ? sk_alloc+0x350/0x350 [ 705.604536] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 705.605009] ? SOFTIRQ_verbose+0x10/0x10 [ 705.605375] ? lock_chain_count+0x20/0x20 [ 705.605779] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 705.606245] ? ip6_mtu+0x1bb/0x3d0 [ 705.606571] ? lock_downgrade+0x6d0/0x6d0 [ 705.606928] ? ip_frag_init+0x350/0x350 [ 705.607278] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 705.607692] ? ip6_mtu+0x1e9/0x3d0 [ 705.608001] ? ip6_setup_cork+0xfb7/0x1740 [ 705.608365] ip6_make_skb+0x2de/0x4e0 [ 705.608707] ? ip_frag_init+0x350/0x350 [ 705.609065] ? ip_frag_init+0x350/0x350 [ 705.609412] ? ip6_push_pending_frames+0xf0/0xf0 [ 705.609859] ? ip6_dst_hoplimit+0x199/0x440 [ 705.610257] ? lock_downgrade+0x6d0/0x6d0 [ 705.610646] udpv6_sendmsg+0x20d3/0x2ad0 [ 705.611038] ? ip_frag_init+0x350/0x350 [ 705.611413] ? udp_v6_push_pending_frames+0x360/0x360 [ 705.611911] ? lock_acquire+0x197/0x470 [ 705.612284] ? find_held_lock+0x2c/0x110 [ 705.612667] ? lock_acquire+0x197/0x470 [ 705.613057] ? find_held_lock+0x2c/0x110 [ 705.613438] ? sock_has_perm+0x1ea/0x280 [ 705.613850] ? __import_iovec+0x458/0x590 [ 705.614245] ? udp_v6_push_pending_frames+0x360/0x360 [ 705.614715] inet6_sendmsg+0x105/0x140 [ 705.615081] ? inet6_compat_ioctl+0x320/0x320 [ 705.615486] __sock_sendmsg+0xf2/0x190 [ 705.615840] ____sys_sendmsg+0x334/0x870 [ 705.616236] ? sock_write_iter+0x3d0/0x3d0 [ 705.616620] ? do_recvmmsg+0x6d0/0x6d0 [ 705.616989] ? __lock_acquire+0x1657/0x5b00 [ 705.617411] ___sys_sendmsg+0xf3/0x170 [ 705.617770] ? sendmsg_copy_msghdr+0x160/0x160 [ 705.618195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 705.618657] ? _raw_spin_unlock_irq+0x1f/0x30 [ 705.619054] ? trace_hardirqs_on+0x5b/0x180 [ 705.619441] ? lock_acquire+0x197/0x470 [ 705.619783] ? find_held_lock+0x2c/0x110 [ 705.620141] ? __might_fault+0xd3/0x180 [ 705.620498] ? lock_downgrade+0x6d0/0x6d0 [ 705.620869] ? io_schedule_timeout+0x140/0x140 [ 705.621283] __sys_sendmmsg+0x195/0x470 [ 705.621654] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 705.622057] ? lock_downgrade+0x6d0/0x6d0 [ 705.622458] ? __mutex_unlock_slowpath+0xe1/0x600 [ 705.622896] ? wait_for_completion_io+0x270/0x270 [ 705.623332] ? rcu_read_lock_any_held+0x75/0xa0 [ 705.623771] ? vfs_write+0x354/0xb10 [ 705.624118] ? fput_many+0x2f/0x1a0 [ 705.624457] ? ksys_write+0x1a9/0x260 [ 705.624825] ? __ia32_sys_read+0xb0/0xb0 [ 705.625201] __x64_sys_sendmmsg+0x99/0x100 [ 705.625598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 705.626065] do_syscall_64+0x33/0x40 [ 705.626401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 705.626880] RIP: 0033:0x7fbb5d9bbb19 [ 705.627233] 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 [ 705.628950] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 705.629646] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 705.630316] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 705.630989] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 705.631605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.632224] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 705.644571] FAT-fs (loop6): bogus number of reserved sectors [ 705.645107] FAT-fs (loop6): Can't find a valid FAT filesystem [ 705.674170] 9pnet: Could not find request transport: &d [ 705.684223] 9pnet: Could not find request transport: &d 14:50:56 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local, @link_local, @void, {@llc={0x4, {@snap={0xab, 0xaa, "3f9e", 'K\bR', 0x8847, "5e58b1d7f003e442d9a035d87666fda2964342b210c41bdadc2a23e03acbbd1a0eadfb48ab666cb1b419941c9abd8e54e954ed029ba9e090c1450e05f5509fbb8402f22f78338cbf3643d5caec20982ed0bab1d6eb021df489ded2e375b3cc6a7683793dfee24dd78897de2db0fe0e7d28943951071c25"}}}}}, 0x0) 14:50:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x88) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x2, 0x1, 0x301, 0x0, 0x0, {0x0, 0x2}, [@CTA_MARK={0x8, 0x19}]}, 0x1c}}, 0x0) 14:50:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x21, 0x0) 14:50:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000640)) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000600)) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r0, @ANYRES16=r1, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x80, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffdf09}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffe}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4400}, 0x40000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x47c) ftruncate(r2, 0xba3a) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "1a419af29bd2f1a74fa6b406329e18b7a0575d29cb2689e16da65ddadc26c580dc05829c8fc9d26226e2631de3538b61be7b2f1bb03484008ed5d6250af90146541feb3723086089ce3c954f9d8ade", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5c7) sendmmsg$inet6(r2, &(0x7f0000000d80)=[{{&(0x7f0000000840)={0xa, 0x4e22, 0x1, @remote, 0x6}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000880)="19b75367cb4653c83a62c36fc7f8f2274c549f14b4a919cf18f7951335e40f543760e19c3e", 0x25}, {&(0x7f00000008c0)="b714223dae31e2e341d1f9b0d1af7b6814dd71d496962d38f899e6ec6503e4759a2dfe65aff61a5e951e317643c7e7c6361339a96d482431631a112af6b7890956fe82a18338d4f5e8d215032bc30dd0e389d11f03ef59ff29fce0c92bac42e43a5c8b08989aabe424744439c92fd3f9a29c8a8c01e450d1820f87d6621b6a056e79a2f71bfa95d19ed2346fc8892083fd94eb0c9cc9", 0x96}, {&(0x7f0000000980)="bcd1def56d833f51c6df9191bba5c39593a6c53dbe852e535f8c5190582b871e4bdd4c7b3aa5f4b0495473afb63525ead219ddaf3ca8a96edf0de38b97258edeeb451d094b5e712220e074d6272cf60566fc0e", 0x53}, {&(0x7f0000000a00)="43a1929a38b3a459e64b5325a4dfd7f70fee5d99d50269c6dd7d3c9562b456fd314dc134e1440d1501e2a4d48434c28522ba5267a4ecc4b227df3551c76ead4681f64b77a4849bd4dcee832ec79ed8bf1e14cfa1f2b3fd9717f4a2a044ab443f86aa82e30f6d2f2f730cfb428423b1f01cf7a12ca297164c39de47da312b3b60d4449bbfa5127d02ddf793b6dbeb8477e2aa45d9e7c3e06c302af4bd788e95d32119988e413fe6913c7139e83e5af7ff599064307198206bd5f91377557b3bd2cebed56fc4e33e20ef4ecb3f61213afcb3e6f2c25dbc0c9b55c9", 0xda}, {&(0x7f0000000b00)="1ee614ef40435c0796cde99ce86932fa7ef73630f9b131ba07b481bb94d0b7516ec6d8f869306a704c5bb30c4da44bad7cf114b99411170495dc1eaba1da6aba0891396e9745d52e24384561416976fa1df43ebec5a1e2ba8bc3c5e1485e9dbfe437f9a4423292bd1d73eaccdf339d1c0dc27680e3b9ba3e9c77c221318d98e271b8a8d715a9e2d6d6c251ce77d53fdf4b85daf79a", 0x95}, {&(0x7f0000000bc0)="405013714406ab14349e1a05fa6875c339c44e45d2c53440350fb0fb0142006f9c2cdb98fc2909faa3d34baef6e4ee462fe712cf4a3b1eb430179e29209b39127a14dc790f873c130168c7e2e361833361f21f95d1d9dda301bd200d2b49dd075e8f22446392050990f5339f50717ec3420ddd1e655012d6b188eb8269e23b77012b9f886f1cd8fb849e7b34c4e4becd836b", 0x92}, {&(0x7f0000000c80)="65afacbff10529be49c1fb2cf21e499ff36a896c022067182063a85dc0643df67e26e6f4ad86e9b8ebb985e5595e30345b472537c69dac9dd2846e51b152a4cc8d7ca60a43a81bc422a668e54a6aef33db428abce80618137ef26ee3f65e0e75573178b968c89635af7ee5409da0cf0a0d38f33648b627b8", 0x78}], 0x7}}], 0x1, 0x4044841) [ 705.840925] FAT-fs (loop6): Unrecognized mount option "" or missing value 14:50:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 34) 14:50:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000600)=@file={0x0, './file1\x00'}, 0x6e) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000600)) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x4, 0xcba, 0x6, 0x80003, 0x3ff, 0x3}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000200000048360000000000000000dfffffff00"/32], 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r2, 0x40046210, &(0x7f0000000240)=0x1) read(r1, &(0x7f0000000080)=""/65, 0x41) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x3022404, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, './-#}'}}, {@access_client}, {@cache_fscache}], [{@audit}, {@obj_type={'obj_type', 0x3d, '\')]'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@smackfshat}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_hash}, {@dont_appraise}]}}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="7472616e733d26642c6a9e0c8fd582a5cdce0c177266646e6f3d647d7fff86a517ace6304c8402c6fbf178c8183c22bd92d4e8c440c3fec809edd37d0cc2df4e1ddc3ff7b6784b80fa9b3954254708d4539e3d87e2f31bb1809e028a91fb7a59d0d0ee51a12af38b282a0320f2139f3381bc04c064dcf74e8514a9200af9176ffbd2f1b82902c5793ae2360e795730139fde0d6eac764bf5bdac0875d074e60b1707e1c46fc323a7777f4244d67df82dbbe5dab157ea4cf85c700c17bbb31df3438b000000000000", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c66736e616d653d63616368653d6d6d61702c6673636f6e746578743d73797361646d5f752c6f626a5f726f6c653dee3b6f626a5f747970653d63616368653d6c6f6f73652c00"]) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 705.894894] FAULT_INJECTION: forcing a failure. [ 705.894894] name failslab, interval 1, probability 0, space 0, times 0 [ 705.896754] CPU: 1 PID: 6266 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 705.898408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 705.899258] Call Trace: [ 705.899880] dump_stack+0x107/0x167 [ 705.900257] should_fail.cold+0x5/0xa [ 705.901162] ? create_object.isra.0+0x3a/0xa20 [ 705.902229] should_failslab+0x5/0x20 [ 705.902622] kmem_cache_alloc+0x5b/0x310 [ 705.903048] create_object.isra.0+0x3a/0xa20 [ 705.903483] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 705.903948] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 705.904410] ? alloc_skb_with_frags+0x92/0x570 [ 705.904832] __alloc_skb+0xb1/0x5b0 [ 705.905207] alloc_skb_with_frags+0x92/0x570 [ 705.905636] ? find_held_lock+0x2c/0x110 [ 705.906043] sock_alloc_send_pskb+0x7af/0x930 [ 705.906448] ? sk_alloc+0x350/0x350 [ 705.906807] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 705.907293] ? SOFTIRQ_verbose+0x10/0x10 [ 705.907678] ? lock_chain_count+0x20/0x20 [ 705.908085] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 705.908566] ? ip6_mtu+0x1bb/0x3d0 [ 705.908917] ? lock_downgrade+0x6d0/0x6d0 [ 705.909300] ? ip_frag_init+0x350/0x350 [ 705.909691] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 705.910187] ? ip6_mtu+0x1e9/0x3d0 [ 705.910552] ? ip6_setup_cork+0xfb7/0x1740 [ 705.910962] ip6_make_skb+0x2de/0x4e0 [ 705.911359] ? ip_frag_init+0x350/0x350 [ 705.911773] ? ip_frag_init+0x350/0x350 [ 705.912191] ? ip6_push_pending_frames+0xf0/0xf0 [ 705.912668] ? ip6_dst_hoplimit+0x199/0x440 [ 705.913124] ? lock_downgrade+0x6d0/0x6d0 [ 705.913549] udpv6_sendmsg+0x20d3/0x2ad0 [ 705.913981] ? ip_frag_init+0x350/0x350 [ 705.914422] ? udp_v6_push_pending_frames+0x360/0x360 [ 705.914961] ? lock_acquire+0x197/0x470 [ 705.915368] ? find_held_lock+0x2c/0x110 [ 705.915794] ? lock_acquire+0x197/0x470 [ 705.916204] ? find_held_lock+0x2c/0x110 [ 705.916651] ? sock_has_perm+0x1ea/0x280 [ 705.917086] ? __import_iovec+0x458/0x590 [ 705.917510] ? udp_v6_push_pending_frames+0x360/0x360 [ 705.918065] inet6_sendmsg+0x105/0x140 [ 705.918469] ? inet6_compat_ioctl+0x320/0x320 [ 705.918944] __sock_sendmsg+0xf2/0x190 [ 705.919337] ____sys_sendmsg+0x334/0x870 [ 705.919769] ? sock_write_iter+0x3d0/0x3d0 [ 705.920201] ? do_recvmmsg+0x6d0/0x6d0 [ 705.920609] ? __lock_acquire+0x1657/0x5b00 [ 705.921070] ___sys_sendmsg+0xf3/0x170 [ 705.921475] ? sendmsg_copy_msghdr+0x160/0x160 [ 705.921950] ? vmacache_find+0x55/0x2a0 [ 705.922361] ? lock_acquire+0x197/0x470 [ 705.922776] ? find_held_lock+0x2c/0x110 [ 705.923182] ? __might_fault+0xd3/0x180 [ 705.923574] ? lock_downgrade+0x6d0/0x6d0 [ 705.924009] ? asm_exc_page_fault+0x1e/0x30 [ 705.924441] __sys_sendmmsg+0x195/0x470 [ 705.924861] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 705.925292] ? lock_downgrade+0x6d0/0x6d0 [ 705.925730] ? __mutex_unlock_slowpath+0xe1/0x600 [ 705.926232] ? wait_for_completion_io+0x270/0x270 [ 705.926709] ? rcu_read_lock_any_held+0x75/0xa0 [ 705.927195] ? vfs_write+0x354/0xb10 [ 705.927572] ? fput_many+0x2f/0x1a0 [ 705.927938] ? ksys_write+0x1a9/0x260 [ 705.928331] ? __ia32_sys_read+0xb0/0xb0 [ 705.928735] __x64_sys_sendmmsg+0x99/0x100 [ 705.929163] ? syscall_enter_from_user_mode+0x1d/0x50 [ 705.929669] do_syscall_64+0x33/0x40 [ 705.930053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 705.930536] RIP: 0033:0x7fbb5d9bbb19 [ 705.930905] 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 [ 705.932679] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 705.933413] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 705.934105] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 705.934799] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 705.935490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.936201] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 705.967060] 9pnet: Could not find request transport: &d [ 719.532945] FAULT_INJECTION: forcing a failure. [ 719.532945] name failslab, interval 1, probability 0, space 0, times 0 [ 719.534100] CPU: 0 PID: 6280 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 719.534724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.535475] Call Trace: [ 719.535733] dump_stack+0x107/0x167 [ 719.536077] should_fail.cold+0x5/0xa [ 719.536437] ? create_object.isra.0+0x3a/0xa20 [ 719.536867] should_failslab+0x5/0x20 [ 719.537226] kmem_cache_alloc+0x5b/0x310 [ 719.537613] create_object.isra.0+0x3a/0xa20 [ 719.538033] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 719.538509] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 719.538979] ? alloc_skb_with_frags+0x92/0x570 [ 719.539408] __alloc_skb+0xb1/0x5b0 [ 719.539755] alloc_skb_with_frags+0x92/0x570 [ 719.540169] ? find_held_lock+0x2c/0x110 [ 719.540556] sock_alloc_send_pskb+0x7af/0x930 [ 719.540983] ? sk_alloc+0x350/0x350 [ 719.541332] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 719.541815] ? SOFTIRQ_verbose+0x10/0x10 [ 719.542207] ? lock_chain_count+0x20/0x20 [ 719.542606] __ip6_append_data.isra.0+0x1c12/0x3a70 [ 719.543079] ? ip6_mtu+0x1bb/0x3d0 [ 719.543413] ? lock_downgrade+0x6d0/0x6d0 [ 719.543796] ? ip_frag_init+0x350/0x350 [ 719.544177] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 719.544610] ? ip6_mtu+0x1e9/0x3d0 [ 719.544945] ? ip6_setup_cork+0xfb7/0x1740 [ 719.550162] ip6_make_skb+0x2de/0x4e0 [ 719.550517] ? ip_frag_init+0x350/0x350 [ 719.550892] ? ip_frag_init+0x350/0x350 [ 719.551260] ? ip6_push_pending_frames+0xf0/0xf0 [ 719.551705] ? ip6_dst_hoplimit+0x199/0x440 [ 719.552105] ? lock_downgrade+0x6d0/0x6d0 [ 719.552438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 719.553184] udpv6_sendmsg+0x20d3/0x2ad0 [ 719.553204] ? ip_frag_init+0x350/0x350 [ 719.553227] ? udp_v6_push_pending_frames+0x360/0x360 [ 719.553249] ? lock_acquire+0x197/0x470 [ 719.553261] ? find_held_lock+0x2c/0x110 [ 719.553282] ? lock_acquire+0x197/0x470 [ 719.553298] ? find_held_lock+0x2c/0x110 [ 719.555765] ? sock_has_perm+0x1ea/0x280 [ 719.556131] ? __import_iovec+0x458/0x590 [ 719.556486] ? udp_v6_push_pending_frames+0x360/0x360 [ 719.556920] inet6_sendmsg+0x105/0x140 [ 719.557248] ? inet6_compat_ioctl+0x320/0x320 [ 719.557626] __sock_sendmsg+0xf2/0x190 [ 719.557965] ____sys_sendmsg+0x334/0x870 [ 719.558308] ? sock_write_iter+0x3d0/0x3d0 [ 719.558665] ? do_recvmmsg+0x6d0/0x6d0 [ 719.558997] ? __lock_acquire+0x1657/0x5b00 [ 719.559375] ___sys_sendmsg+0xf3/0x170 [ 719.559710] ? sendmsg_copy_msghdr+0x160/0x160 [ 719.560092] ? vmacache_find+0x55/0x2a0 [ 719.560438] ? lock_acquire+0x197/0x470 [ 719.560776] ? find_held_lock+0x2c/0x110 [ 719.561124] ? __might_fault+0xd3/0x180 [ 719.561462] ? lock_downgrade+0x6d0/0x6d0 [ 719.561812] ? asm_exc_page_fault+0x1e/0x30 [ 719.562212] __sys_sendmmsg+0x195/0x470 [ 719.562554] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 719.562919] ? lock_downgrade+0x6d0/0x6d0 [ 719.563283] ? __mutex_unlock_slowpath+0xe1/0x600 [ 719.563693] ? wait_for_completion_io+0x270/0x270 [ 719.564101] ? rcu_read_lock_any_held+0x75/0xa0 [ 719.564493] ? vfs_write+0x354/0xb10 [ 719.564807] ? fput_many+0x2f/0x1a0 [ 719.565115] ? ksys_write+0x1a9/0x260 [ 719.565437] ? __ia32_sys_read+0xb0/0xb0 [ 719.565788] __x64_sys_sendmmsg+0x99/0x100 [ 719.566162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 719.566596] do_syscall_64+0x33/0x40 [ 719.566911] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 719.567339] RIP: 0033:0x7fbb5d9bbb19 [ 719.567656] 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 [ 719.569170] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 719.569806] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 719.570413] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 719.571009] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.571602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.572198] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 [ 719.600128] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 14:51:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x22, 0x0) 14:51:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 35) 14:51:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x8}, 0xa401, 0x0, 0x0, 0x9, 0x0, 0x1000000, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8701, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x1e, 0x1f, 0x48, 0x0, 0x8, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0xfff}, 0x40800, 0x4, 0x4, 0x7, 0x1000000000000, 0x2, 0x100, 0x0, 0x6, 0x0, 0x1f}, r3, 0x7, r0, 0x9) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@private1, r5}, 0x14) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) ioctl$HIDIOCGCOLLECTIONINFO(r1, 0xc0104811, &(0x7f0000000080)={0x6, 0x2b, 0x8, 0x3}) 14:51:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000013c0)=ANY=[@ANYBLOB="280000002000210c00000008000000000000000023d6ad00000000", @ANYRES32=0x0, @ANYBLOB="0c0011000000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000180)=0x8001, 0x4) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "0ce94ebfc19fc575b93c20195346a8fb6080faea883e9ae1cc2b0a1280631112901f85624f2c82f1a8b311a4f8467203c7df81e370ac047d7dfeb0605831ddcc", 0x1d}, 0x48, r3) add_key$keyring(&(0x7f0000000040), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, r6, 0xa) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 14:51:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x1, 0x0, 0x2}}, 0x14}}, 0x0) r4 = dup3(r0, r0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001e00)={{r4}, 0x0, 0x10, @inherit={0x60, &(0x7f0000000280)={0x1, 0x3, 0x3ffc0000, 0x7880, {0x1, 0x6, 0xf3, 0x7, 0x5}, [0x6, 0x40, 0x80000000]}}, @subvolid}) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000001780)={{0x2, 0x3, @remote}, {0x308, @remote}, 0xac1414df, {0x2, 0x0, @remote}, 'veth0_to_batadv\x00'}) fallocate(0xffffffffffffffff, 0x1d, 0xfffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000340)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) mount(&(0x7f0000000180)=@filename='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='qnx4\x00', 0x1084800, &(0x7f0000000300)='noacl') 14:51:09 executing program 4: 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, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c000000260001010000010000000000000000015e643242ac3f7600dcdb55546acc8635e75ad7e7a188e0a638f63211f93e7ba3adbcc396e94116405033745376bd4e22d842a1f1b461bb347954ac0e19d305459988a60364946ab8d50bc59861f2cab6d8b6d4f4c4250973b0ca262aa843255dcdf276cde2ea", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="177f97b28df9c604d70513be1c265d9e4f414e6eb8cb5c785fc2142b071cd78f679ced6fde70e42ed7ee9f02fd46ba3728fdf9a6a43dbab5dc7a6ce2ee35074f16b7cffdc900da5cad75994153a9256371dd99421322df942f5966227507984b0811312aa1c77d4296fda181f1ced94df90d000000", @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=0x0], 0x30}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x54, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_WPAN_PHY={0xffffffffffffff3f}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x1066af2f51449e59) ftruncate(0xffffffffffffffff, 0x8000) fsmount(0xffffffffffffffff, 0x1, 0xc) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() r1 = fork() capget(&(0x7f0000000380)={0x20071026, r1}, &(0x7f00000003c0)={0x4b, 0x3f, 0x8000, 0x4, 0x1, 0x5}) fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) setpgid(0x0, r2) r3 = fork() perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0xe1, 0xf8, 0xb4, 0xe2, 0x0, 0x8000, 0x1, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x40, 0xd7db, 0x25e, 0x7, 0x8, 0x80, 0x6, 0x0, 0x2, 0x0, 0x100000001}, r3, 0x5, 0xffffffffffffffff, 0x8) ioprio_get$pid(0x2, r2) 14:51:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) chdir(&(0x7f0000000180)='./file1\x00') r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x0) shutdown(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) stat(0x0, &(0x7f0000001c00)) 14:51:09 executing program 1: sched_getattr(0x0, 0x0, 0x0, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffff50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/crypto\x00', 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x40acd8c1, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="bc88178e2ca9fbacad02033abe656fe91341d4d4b33e62aa748078fe77890dff836174768b38ddf1769725d24a184a3fffac59a622dedb0c98d8891adaa656a06730", 0x42, 0x5eed}, {&(0x7f0000000180)="a6253b6a5fbd5cf01e8baf34f0ecdef9d56b4b1a3a18471a9b73ee165b18084f59271d27f6523b85e2ddcb854180ac211d4788468091dd45ee0907cfba8a00ffee3f9cab0d4cd7cc660146054d27ae231a702309ca7e9540f19365eee7925387432e9f6b7572b604c485d25c0b2c55fc81a84056b4efeb4a5c82810b9509a8e709e529fdf63600bb05c3fabb33c53e60d03d0f702fd3699d609e7fc94b0b51df8902a7b9b2fe5a43d68d93cc3daf4ea912dee4cec71386ce2aedd2f56aced759305ad41cee79ad0967d89e99ed042274aaae6f1360574ccafe", 0xd9, 0x4}, {&(0x7f0000000280)="8d764c0542a823ff56e0abbaf2247d2447acae2d7f94eb8a1cf6e128e5e7c449291bbaa99269381f81bd00758aee2a880ce1eca184d00de547800014a9777a106e1ba9999e6d695d585f129c4d59c0a3222e22b762654e5d74f7a1d5cdc64be3fada652b8d2a950e21c03887d7c88ed0d810f1515bf478b362da8efe1792bf1fd2f36d1c9a2850f62599f848ca0bef648d2217f31b8b1f77b54ce77d7176cc3923f54d0630ade2334aa2d2348db300a608a73b0249f06d04cb083e21e12cc1405ca2f286021dd121da248af5839f6ecd7ae45fe6eedc4c94e119d7f10a900fa1d9", 0xe1, 0x8000}], 0x800000, &(0x7f0000000400)={[{@nodots}], [{@obj_user={'obj_user', 0x3d, '.%'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '/proc/crypto\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, ':,)\\^*d\\:}.'}}]}) sendfile(r0, r2, &(0x7f0000000480)=0x8001, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0), 0x12) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0xb, 0x80000001) 14:51:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x23, 0x0) [ 719.677160] blktrace: Concurrent blktraces are not allowed on loop6 14:51:10 executing program 1: r0 = 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={0x5, 0x353}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x2, 0x81, 0x6, 0x0, 0x3ff, 0x18002, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x46905, 0x7, 0xfffffeff, 0x0, 0x6, 0x2d86, 0x4, 0x0, 0xd5a0, 0x0, 0x2}, r1, 0x2, r0, 0x8) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r2 = fsopen(&(0x7f0000001300)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) [ 719.716193] audit: type=1326 audit(1723215070.138:487): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.725950] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 719.735819] audit: type=1326 audit(1723215070.158:488): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.738029] audit: type=1326 audit(1723215070.160:489): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.744391] audit: type=1326 audit(1723215070.166:490): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.749867] audit: type=1326 audit(1723215070.171:491): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.755929] audit: type=1326 audit(1723215070.171:492): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 14:51:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x80000000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback, 0x200}, 0x1c) [ 719.781077] audit: type=1326 audit(1723215070.191:493): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.783106] audit: type=1326 audit(1723215070.195:494): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 14:51:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) (fail_nth: 36) [ 719.790119] audit: type=1326 audit(1723215070.210:495): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f0e13033b19 code=0x7ffc0000 [ 719.804642] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 719.821695] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 719.823127] audit: type=1326 audit(1723215070.219:496): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6281 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f0e13033ad7 code=0x7ffc0000 [ 719.837054] FAULT_INJECTION: forcing a failure. [ 719.837054] name failslab, interval 1, probability 0, space 0, times 0 [ 719.838129] CPU: 0 PID: 6308 Comm: syz-executor.5 Not tainted 5.10.223 #1 [ 719.838752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.839504] Call Trace: [ 719.839759] dump_stack+0x107/0x167 [ 719.840106] should_fail.cold+0x5/0xa [ 719.840463] ? create_object.isra.0+0x3a/0xa20 [ 719.840889] should_failslab+0x5/0x20 [ 719.841243] kmem_cache_alloc+0x5b/0x310 [ 719.841620] ? lock_acquire+0x197/0x470 [ 719.842007] create_object.isra.0+0x3a/0xa20 [ 719.842412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 719.842885] kmem_cache_alloc+0x159/0x310 [ 719.843280] skb_clone+0x14f/0x3d0 [ 719.843619] dev_queue_xmit_nit+0x3a7/0xb00 [ 719.844025] ? ipv6_mc_check_mld+0x1110/0x1110 [ 719.844449] dev_hard_start_xmit+0xab/0x6f0 [ 719.844838] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 719.845323] __dev_queue_xmit+0x17ec/0x2710 [ 719.845726] ? find_held_lock+0x2c/0x110 [ 719.846117] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 719.846545] ? lock_downgrade+0x6d0/0x6d0 [ 719.846933] ? lock_acquire+0x197/0x470 [ 719.847306] ? ip6_finish_output2+0x203/0x1fe0 [ 719.847729] ? lockdep_hardirqs_on_prepare+0x129/0x3e0 [ 719.848211] neigh_connected_output+0x382/0x4d0 [ 719.848658] ip6_finish_output2+0xaaf/0x1fe0 [ 719.849074] __ip6_finish_output.part.0+0x4f7/0xbc0 [ 719.849537] ip6_output+0x3b8/0x7e0 [ 719.849894] ip6_local_out+0xb4/0x1a0 [ 719.850254] ip6_send_skb+0xb7/0x350 [ 719.850608] udp_v6_send_skb+0x7aa/0x15b0 [ 719.851001] udpv6_sendmsg+0x2116/0x2ad0 [ 719.851375] ? ip_frag_init+0x350/0x350 [ 719.851759] ? udp_v6_push_pending_frames+0x360/0x360 [ 719.852247] ? lock_acquire+0x197/0x470 [ 719.852620] ? find_held_lock+0x2c/0x110 [ 719.853004] ? lock_acquire+0x197/0x470 [ 719.853371] ? find_held_lock+0x2c/0x110 [ 719.853764] ? sock_has_perm+0x1ea/0x280 [ 719.854187] ? __import_iovec+0x458/0x590 [ 719.854572] ? udp_v6_push_pending_frames+0x360/0x360 [ 719.855054] inet6_sendmsg+0x105/0x140 [ 719.855415] ? inet6_compat_ioctl+0x320/0x320 [ 719.855827] __sock_sendmsg+0xf2/0x190 [ 719.856189] ____sys_sendmsg+0x334/0x870 [ 719.856566] ? sock_write_iter+0x3d0/0x3d0 [ 719.856956] ? do_recvmmsg+0x6d0/0x6d0 [ 719.857325] ? __lock_acquire+0x1657/0x5b00 [ 719.857739] ___sys_sendmsg+0xf3/0x170 [ 719.858117] ? sendmsg_copy_msghdr+0x160/0x160 [ 719.858509] ? vmacache_find+0x55/0x2a0 [ 719.858848] ? lock_acquire+0x197/0x470 [ 719.859207] ? find_held_lock+0x2c/0x110 [ 719.859591] ? __might_fault+0xd3/0x180 [ 719.859964] ? lock_downgrade+0x6d0/0x6d0 [ 719.860352] ? asm_exc_page_fault+0x1e/0x30 [ 719.860774] __sys_sendmmsg+0x195/0x470 [ 719.861154] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 719.861555] ? lock_downgrade+0x6d0/0x6d0 [ 719.861975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 719.862420] ? wait_for_completion_io+0x270/0x270 [ 719.862869] ? rcu_read_lock_any_held+0x75/0xa0 [ 719.863300] ? vfs_write+0x354/0xb10 [ 719.863638] ? fput_many+0x2f/0x1a0 [ 719.863972] ? ksys_write+0x1a9/0x260 [ 719.864330] ? __ia32_sys_read+0xb0/0xb0 [ 719.864714] __x64_sys_sendmmsg+0x99/0x100 [ 719.865109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 719.865581] do_syscall_64+0x33/0x40 [ 719.865943] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 719.866411] RIP: 0033:0x7fbb5d9bbb19 [ 719.866754] 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 [ 719.868376] RSP: 002b:00007fbb5af31188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 719.869067] RAX: ffffffffffffffda RBX: 00007fbb5dacef60 RCX: 00007fbb5d9bbb19 [ 719.869715] RDX: 000000000000002f RSI: 0000000020004d00 RDI: 0000000000000004 [ 719.870379] RBP: 00007fbb5af311d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.871028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.871677] R13: 00007ffda685b3ff R14: 00007fbb5af31300 R15: 0000000000022000 14:51:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x24, 0x0) 14:51:10 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_pts(0xffffffffffffffff, 0x208c02) ioctl$KDENABIO(r1, 0x4b36) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r3 = accept4$inet(r0, &(0x7f0000000580)={0x2, 0x0, @loopback}, &(0x7f00000009c0)=0x10, 0x800) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000a00)={0x8, 0x40, 0x40, 0x400, 0x9}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000340)='./file0\x00', 0x2, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000380)="9714042c2f44b67c8973eff928d57bca415fc49feadf84de253baae464c175496985221e93b50df5b1f641474c446c9700e55f4fc5e502f83976f105a1f81c2092b7e321ce48ee1a25a5d88c45263eb92e08f02d5ca8d5c7a5c7beb8", 0x5c, 0x1}, {&(0x7f0000000400)="a918a2c13f0e6c00b8c682a186831ac68a77b5f442b85bec4bf05ba4e64aeb72f4d8cd4515599dc0cdfd01c106abcc61f74a151762299df2aac5d71d0cb03a5b75211dc830bef7228c1ad97ecc00d0d3a48267da94a8e518c20dfdd42479ba243222a67e55f75d8a60a65468957c695ce49e1978d958e7edc14e499710b0a4367492f56b397a9f3d37069a57efda213c60a6f43ab539d405d0c01b5e9652c9bec2e46e3201863a68eef99f09512877500c134ee48988a14b858d80f9c78ead9098dea7da624e97125cb15cba7af36bcfe8e5533abe6b1ab74dc67ff47c9bb55c9ad002ca68d57aa3297825883d2e03", 0xef, 0x5}, {&(0x7f0000000500)="508d59e289fd60fcb1de09785c", 0xd, 0x1}, {&(0x7f0000000540)="e560c519", 0x4, 0xff}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="4ca1fd2f0ba88435ce1185646994fd332f4f178778b621edd44b7bfaf4789b957d9c71808ec2351b3fe42b203d089155ca0182c445fc8206cf6a375795ceb956b6ecb6070943128cfdc35583ce6dff563a69665d7289ae2818971afdb218c857d4d5e144991532b5315947faf6ba1e49daa7a5326f661496362bc790257fbe7c15a96d52b27bb9e9415e8eac3e60f340904e1de3a73ec016983a4cef4906f8f38e76bcc9804baa6866c86fd157ea49288a3c886151cc8c55bd572cc4a0125973d76ad0af01217a7f5272af405dbce2", 0xcf, 0xffffffff}], 0x80000, &(0x7f0000000780)={[{'*'}, {'\''}, {'wg2\x00'}, {'/dev/net/tun\x00'}, {'veth0_vlan\x00'}, {'/dev/net/tun\x00'}, {'-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80'}, {'wg2\x00'}], [{@obj_type={'obj_type', 0x3d, '-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80'}}, {@obj_user}, {@dont_measure}, {@hash}]}) openat(r6, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) perf_event_open(&(0x7f0000000080)={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, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 14:51:10 executing program 7: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x6) r3 = syz_open_dev$rtc(&(0x7f0000000100), 0xffff, 0x440) kcmp(r1, 0xffffffffffffffff, 0x6, r2, r3) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r5 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000572b9171aa497faca834e13800000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000001000000000000000000000010000000a00000000000000e601000000000000000000000000000100"/199], 0x110) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000180)={0x0, 0x7e850000, 0x4, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r6}, 0x20f}, {{r7}, 0x800}]}) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r4, r8, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) 14:51:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$security_ima(r3, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "0f7eeaf68b958a1e0ea734e142eb6914b05461d2"}, 0x15, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 14:51:10 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, 0x0) sched_getattr(0xffffffffffffffff, &(0x7f0000000180)={0x38}, 0xfffffffffffffeef, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000013a7010000001800", @ANYRES32=r3, @ANYBLOB="ff7f0000090000002e2f66696c653000"]) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000100)={0xb8c2, 0x20, 0xb8c}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) r7 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = open_tree(r7, &(0x7f00000004c0)='./file0\x00', 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r6}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) [ 720.025508] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 720.052125] ------------[ cut here ]------------ [ 720.053416] WARNING: CPU: 0 PID: 6327 at kernel/locking/lockdep.c:894 look_up_lock_class+0x86/0x110 [ 720.057985] Modules linked in: [ 720.058340] CPU: 0 PID: 6327 Comm: syz-executor.1 Not tainted 5.10.223 #1 [ 720.058906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.060552] RIP: 0010:look_up_lock_class+0x86/0x110 [ 720.060972] Code: 24 e8 ce 02 00 00 4d 85 e4 74 2c 49 39 5c 24 40 75 eb 48 8b 45 18 49 39 84 24 b0 00 00 00 74 1a 48 81 7d 00 00 22 15 86 74 10 <0f> 0b eb 0c e8 b1 4a 0a fe 85 c0 75 50 45 31 e4 48 83 c4 08 4c 89 [ 720.062769] RSP: 0018:ffff888049a37808 EFLAGS: 00010002 [ 720.063215] RAX: ffffffff84535860 RBX: ffffffff871b9521 RCX: 0000000000000000 [ 720.064139] RDX: 0000000000000046 RSI: 0000000000000001 RDI: ffff88801d76c760 [ 720.064841] RBP: ffff88801d76c760 R08: 0000000000000001 R09: 0000000000000000 [ 720.065680] R10: 0000000000000246 R11: 0000000000000001 R12: ffffffff868bb480 [ 720.066283] R13: ffffffff86bf59e0 R14: 0000000000000001 R15: 0000000000000000 [ 720.066880] FS: 00007fa7c4fea700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 720.067551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 720.068031] CR2: 00007f68a01051b8 CR3: 0000000017cec000 CR4: 0000000000350ef0 [ 720.068629] Call Trace: [ 720.068861] ? __warn+0xe2/0x1f0 [ 720.069145] ? look_up_lock_class+0x86/0x110 [ 720.069515] ? report_bug+0x1c1/0x210 [ 720.069835] ? handle_bug+0x41/0x90 [ 720.072411] ? exc_invalid_op+0x14/0x50 [ 720.072756] ? asm_exc_invalid_op+0x12/0x20 [ 720.073122] ? look_up_lock_class+0x86/0x110 [ 720.073490] ? look_up_lock_class+0x52/0x110 [ 720.073870] register_lock_class+0xbb/0x17b0 [ 720.074245] ? is_dynamic_key+0x1e0/0x1e0 [ 720.074595] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 720.075037] ? SOFTIRQ_verbose+0x10/0x10 [ 720.075385] __lock_acquire+0x102/0x5b00 [ 720.075731] ? perf_trace_lock_acquire+0xbc/0x590 [ 720.076142] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 720.076583] ? SOFTIRQ_verbose+0x10/0x10 [ 720.076925] ? create_object.isra.0+0x3ad/0xa20 [ 720.077322] lock_acquire+0x197/0x470 [ 720.077645] ? ext4_double_down_write_data_sem+0x3e/0x70 [ 720.078117] ? lock_release+0x680/0x680 [ 720.078454] ? mark_held_locks+0x9e/0xe0 [ 720.078798] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 720.079237] down_write_nested+0x96/0x160 [ 720.079586] ? ext4_double_down_write_data_sem+0x3e/0x70 [ 720.080042] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 720.080466] ? jbd2__journal_start+0xf3/0x7e0 [ 720.080847] ext4_double_down_write_data_sem+0x3e/0x70 [ 720.081290] __ext4_ioctl+0x16e7/0x4190 [ 720.081631] ? ext4_reset_inode_seed+0x450/0x450 [ 720.082043] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 720.082483] ? SOFTIRQ_verbose+0x10/0x10 [ 720.082834] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 720.083317] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 720.083753] ? do_vfs_ioctl+0x283/0x10d0 [ 720.084092] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 720.084538] ? generic_block_fiemap+0x60/0x60 [ 720.084913] ? lock_downgrade+0x6d0/0x6d0 [ 720.085266] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 720.085706] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 720.086170] ? trace_hardirqs_on+0x5b/0x180 [ 720.086535] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 720.086990] ? __ext4_ioctl+0x4190/0x4190 [ 720.087341] ? __ext4_ioctl+0x4190/0x4190 [ 720.087690] __x64_sys_ioctl+0x19a/0x210 [ 720.088075] do_syscall_64+0x33/0x40 [ 720.088461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 720.088967] RIP: 0033:0x7fa7c7a74b19 [ 720.089354] 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 [ 720.091111] RSP: 002b:00007fa7c4fea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 720.091867] RAX: ffffffffffffffda RBX: 00007fa7c7b87f60 RCX: 00007fa7c7a74b19 [ 720.092589] RDX: 0000000000000000 RSI: 0000000000006611 RDI: 0000000000000003 [ 720.093320] RBP: 00007fa7c7acef6d R08: 0000000000000000 R09: 0000000000000000 [ 720.094021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 720.094725] R13: 00007fffb08498ef R14: 00007fa7c4fea300 R15: 0000000000022000 [ 720.095481] irq event stamp: 3653 [ 720.095813] hardirqs last enabled at (3653): [] _raw_spin_unlock_irqrestore+0x38/0x40 [ 720.096779] hardirqs last disabled at (3652): [] _raw_spin_lock_irqsave+0x4f/0x60 [ 720.097689] softirqs last enabled at (3460): [] asm_call_irq_on_stack+0x12/0x20 [ 720.098461] softirqs last disabled at (3363): [] asm_call_irq_on_stack+0x12/0x20 [ 720.098466] ---[ end trace 51b19345a9f48d11 ]--- [ 720.156287] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 720.250709] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 720.293960] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium VM DIAGNOSIS: 14:51:10 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822d971c RDI=ffffffff879ef240 RBP=ffffffff879ef200 RSP=ffff888049a37150 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3de95 R14=fffffbfff0f3de4a R15=dffffc0000000000 RIP=ffffffff822d9770 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fa7c4fea700 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=00007f68a01051b8 CR3=0000000017cec000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffed1002b63f55 RBX=1ffff11002b63f55 RCX=0000000000000000 RDX=dffffc0000000000 RSI=ffff888017145c28 RDI=ffffffff84eff180 RBP=ffff888015b1fb50 RSP=ffff888015b1fa68 R8 =0000000000000001 R9 =0000000000000001 R10=fffffbfff0aceb01 R11=0000000000000001 R12=ffff888015b1fb28 R13=ffff888017145c28 R14=0000000000000000 R15=ffffffff84eff180 RIP=ffffffff812619bd RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fa9d54848c0 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=000055732f0d7110 CR3=000000000d522000 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=00001f80 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=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055732f1134a0000055732f0f96e0 XMM06=00000000000000000000000000000004 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000