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"}) r6 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="6e68936fe0db8520216cae191493df9c95444185652a3c3176b920c83faf4f78c9883f557cef9a26db1ecf475bf13aa99669a56664037658e9b85f131b34ee8f80159bb6b6e25230101d6feee6ba13785096b0a800655bdd8da0a039abc38b5a6574b8b4", @ANYRESOCT=r6]) openat(r1, &(0x7f0000000340)='./file0\x00', 0x5ccb6ef269f6cd3c, 0x20f) 00:07:44 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4307, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x9}, 0x0, 0x7605, 0x0, 0x0, 0x3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000400)=0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000880)=@rc={0x1f, @none}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000940)=""/149, 0x95}], 0x1}, 0x2) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/70, 0x46, 0xfffffffffffffff8) r2 = syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}], [{@hash}]}) mknodat$loop(r2, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) stat(&(0x7f0000000540)='./mnt\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000004c0)={0x2, 0x38, [0x20, 0x39d, 0x14000000, 0x8], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount$9p_unix(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)='./mnt\x00', &(0x7f0000000480), 0x115549713482a633, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=unix,rootcontext=system_u,smackfsroot=prefer,fsmagic=0x0000000000000004,uid<', @ANYRESDEC, @ANYBLOB=',dont_measure,fowner>', @ANYRESDEC=r3, @ANYBLOB=',fsmagyc=0x0000001000000006,\x00']) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="18b22a00890804ac1414bb00d58c4520462561"], 0x18}}], 0x1, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r4, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) open_tree(r2, &(0x7f0000000180)='./mnt\x00', 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) 00:07:44 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:07:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000280), 0xc}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 00:07:44 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) [ 1869.128098] 9pnet: p9_fd_create_tcp (12489): problem connecting socket to 127.0.0.1 [ 1869.161827] tmpfs: Unknown parameter 'hash' [ 1869.187429] tmpfs: Unknown parameter 'hash' 00:07:58 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:07:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000280), 0xc}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 00:07:58 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0xd4, 0x20, 0xc21, 0x1000, 0x0, {0x2}, [@nested={0xae, 0x96, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="39c2762ff9ba46040893b659739bb5f96c60227a0b25e7c1f111044109bafde0897a78eb44338c0cbc86bf56293ee55fc2e0bb0b43645d2456c612cc7191a1cd49d9", @generic="acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458903eebf4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a461095362e1a7f5dcd1783eb255cc953405e0ba35a38", @typed={0xc, 0xff, 0x0, 0x0, @u64=0x99cc}]}, @nested={0x10, 0x3fff, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$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) 00:07:58 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x21, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:07:58 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x110080, &(0x7f0000000300)=ANY=[]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x208500, 0x42) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x15b) 00:07:58 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) 00:07:58 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) fallocate(r0, 0x3, 0x52, 0x6) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x41) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x13, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x950) r2 = syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000880)=0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0x7f, 0x9, 0x0, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x0, 0x7, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) creat(&(0x7f0000000080)='./file0\x00', 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)={0x2b4, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x910}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xfe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}]}, @TIPC_NLA_LINK={0x40, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x375f3aaa}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc1c}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4000051}, 0xd0) 00:07:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1e000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 1882.740426] 9pnet: p9_fd_create_tcp (12517): problem connecting socket to 127.0.0.1 00:07:58 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x7ffffffff000, 0x0, 0x0) 00:07:58 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xb) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind(r1, &(0x7f0000000140)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80) fallocate(0xffffffffffffffff, 0x40, 0x4, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r3 = dup2(r2, r0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[@ANYBLOB="43e31f68a5ccc3ec69aa4806b01906076162f9ffffff7f25a5b9630f39230e9287790aa0db89f36cf6d04afe650d9546dcdbddc85e7781b3deb2bc7489758defa571b304c38b6d4200"/86, @ANYRES16]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 00:07:58 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1f000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:07:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x20) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x3c, 0x2, 0x7f, 0x4, 0x8, 0x2, 0x3, 0x4, 0x3b1, 0x40, 0x52, 0x2, 0x6, 0x38, 0x1, 0x7, 0x5, 0x3}, [{0x2, 0x25, 0x6, 0x6, 0x3, 0x80000000, 0x2000000000, 0xb6}, {0x60000000, 0x4, 0x10001, 0x4, 0x7, 0x1dc3, 0x6, 0x1}], "99e8f7090df31e8c8c35f8a36d54d6cdb5c5c761e80c5f0b27a65ef0f1cfacb4585ad23bb8a8a6e4adf5f6ece54bdb2a28e31e928373ee20cc0acebf7891fa193510a2c7d43deade7b494ebfdd307d8186459ec85c7654c760fb2c0549214824d8e539bec94af2eb032ab42786740cff435c7066b651aea49f357b17844adf45d578052e0c994165b4f8cf5cbc196b58a3cf038efd94da1365cc67c5cb205b69f01cf8470cded560644e847f68bea44798a217b5d9d1ae3ce20ce393ac983b00dbe13b44cda1cb5ca08359df208ba408aa6eed1912edaaa59e065460b057fe6822dba7aaef260af55dfac98ef321", ['\x00', '\x00']}, 0x39e) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f00000002c0)={@random="67856f93ef03", @remote, @val={@val={0x9100, 0x3, 0x1, 0x2}, {0x8100, 0x3, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x4, 0x9, "9731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5287c5085d321a25a7ca4"}}}}, &(0x7f0000000180)={0x0, 0x0, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 00:07:58 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 1883.021462] 9pnet: p9_fd_create_tcp (12541): problem connecting socket to 127.0.0.1 [ 1883.337277] Process accounting resumed [ 1883.392490] Process accounting resumed 00:08:13 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) 00:08:13 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000140)={'syz', 0x2}) add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="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", 0xff, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x10d080, 0x0) inotify_rm_watch(r1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f00000000c0)) 00:08:13 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x22, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:13 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:08:13 executing program 6: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)=0xf8) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x15) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) 00:08:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x20000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:08:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffff8, 0x0, &(0x7f0000000340), 0x3000000, &(0x7f0000000380)={[{@fat=@codepage={'codepage', 0x3d, '874'}}, {@nodots}, {@nodots}, {@fat=@quiet}, {@nodots}, {@fat=@tz_utc}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x31, 0x31, 0x35, 0x50, 0x30, 0x30, 0x33], 0x2d, [0x62, 0x38, 0x62, 0x62], 0x2d, [0x0, 0x35, 0x0, 0x62], 0x2d, [0x31, 0x37, 0x66, 0x37], 0x2d, [0x35, 0x35, 0x62, 0x64, 0x65, 0x0, 0x32, 0x63]}}}, {@fsname={'fsname', 0x3d, '/dev/usbmon#\x00'}}, {@pcr={'pcr', 0x3d, 0x34}}]}) close_range(r1, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000000c0)) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000002000/0x13000)=nil, 0x13000, 0x1000009, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) 00:08:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000000340)="17148c73933e8b57e1d697ff7ec9c9ab79434f08b5a1c41d96ad12b474b046e07c02283705fb06d5411f46a6bde5b5eab7f0b1776096c2eb1f2de69016b1b9bbae31fc1d9cd194479486d0f3be3178", 0x4f}], 0x2}, 0x81) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000300)=0x9, 0xfffffffffffffff9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r3, r2) ftruncate(0xffffffffffffffff, 0x1000003) ftruncate(r2, 0x3) acct(0x0) unshare(0x48020200) [ 1897.651973] 9pnet: p9_fd_create_tcp (12566): problem connecting socket to 127.0.0.1 00:08:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x51) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[0x0, 0x0, &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7fff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x8, &(0x7f00000003c0)={0x0, 0x3938700}, 0x1, 0x1}, 0x5) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r2, &(0x7f00000002c0)=0x80, &(0x7f0000000500)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x0, 0x80000}, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:08:13 executing program 6: r0 = 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}, 0x4, 0x0, 0x437}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x105082) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fcntl$dupfd(r1, 0x406, r0) 00:08:13 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r0, &(0x7f0000000000)={0x24, @short}, 0x14) 00:08:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x21000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:08:13 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x23, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:13 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xf0ffffff7f0000, 0x0, 0x0) 00:08:13 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280), 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 1897.905315] 9pnet: p9_fd_create_tcp (12594): problem connecting socket to 127.0.0.1 00:08:13 executing program 0: 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, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)}) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "436614704431d40b", "050e34dbe993d0e546eef402fa829d24b3b8f6b294200042c2e26b2252f36757", "9110676f", "a7d583bdf03e01ea"}, 0x38) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="73580478f34db17b8660467c6903f07c6a2096bbad5c6023f2a61df634230fe284eed0ad3c15508689e9b7c2fc68aa9010e09fdca2", 0x35}, {&(0x7f0000000240)="77a338e7c1b11690df171272576a3f940ed8e39bc0cd0ebb68242e47981e159cec845841274e8f42d6bb28c66ad2860440835ecc3b5f73cf7c9741583b36d83aedbce22c8f377107d4e7d52973f90bc6cb39d75ff18c5c3be7e6bca23e9fc99c8b337c523fede7184f04cc4817973a5ea04d5c466adee7a5dc46599dad618a1fabf219", 0x83}, {&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000000300)="806c923e3a352fcf759a1ec3d8b63e494da2a8a27777ba86ed20f7dc843cee95d27d0aebdc103c0b5a74c4536df7022d6e620e17c4a95336d829c70b5060e500feef48ddd506a46b8401345e177a06d7150762ffed5d0c3c9b65fe29dfce937aa73fda8b5aee573588a8813df00cbefd9ced3731e9373ef9308e5f128766830684cfcdfe82c9b41f547b6c5cadaddd4a1afe75ca49eb2ad6b3a2a424fee0fe7f2d8bfc3010d3e78b", 0xa8}], 0x4, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x684}}], 0x38}}, {{&(0x7f0000000580)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000600)=[{&(0x7f00000005c0)="7aaeef9aeac9ccfe8edcc7d0642f70e8fb7befe134ace081ca5993f4e02588e6c29f8b743a28150b29224b6739dcede5", 0x30}, {&(0x7f0000003100)="8ff1f29a9bbf3ed8dd95196bae10b9065b4c223294d7859489880223abd322b2420b46bc5dd2188c8d4bf8c7c556b56988d25c2e83c9a57f680bf5d7bfa137dd7ab9aa214bb23a5d4713f2c451cd34131c37a35cc872d09e4bab2b6354c319422adbdb7a212427572e59db2bcb99f18d21aedcee68fb9de5aa17ec81b1a974b04551c10bf30dbf6479bd33809d6fc8143917055eb36d649c1c05a73af301e7bde581e328311e34f3e8fc823ca302b47744de47b86cace38ec9a1fee6521ed5ea76911025d4c24ca1a822e014493fbb979f89c506a4bcafed51c363f0691d298eebe9c097cc3360faed827448887462a8984785d89fb599748a5b41bf1bf7aa50112010bc405b01435809776e808ec54391ce2b28c96b35d9f6a16dcfa9f75d5baefec399ec1ac4a68b650c3f1241a69fbc2de756f9682c8c50e0b9f0caf2c51878a0960682b9a2cf47735c56bdc0a02626588fb0c6b6363c91a52b6dca28e23b761c250169050e369d748bfaf7ce6a591cb635cad256add0d96c49e8e9c935dfc55298132d612c2b44bc9f5204b72e437e43d38ac013623bd1d66ae05ee78ac68a0361f1898921074140038738722e72ba1592b710bc08a60c7d3df5c543681cb3c876a26c393dea3b44ea509c5f3e84ba3048102fe1c84576612101f297353681b06e9d1d510345bb82a6bdbcd7564be3cfcf2ee5e1b3117895044837a6ff0c06aa17746b8ec73b645fa1c9cee8c3ae5046362a4e5918ec8d7754d9225818fbdb8a5b994396e3c6efd57c9d4a58e7f84577cbc228c9e1950bbbd6f43b8d3187d4680e682152fb216c76699fb26a7d3953a0b5a22fa5050a082361419b94bf301818f22a70048e14d1aa11d97d832e3e87984fb9d9ee9997bea09736ce1980ac646372929ceae23a1bd2330f3e9f32beb221811bddd3e194373a945ef43c95a8fd28651f3dfb70aa4ec39abcad92fba6fe2d602a635a286cb26da3574a52b5594e9590b3db37143700e7a8098eb7d189cb90b7df9e0a1ee70227c69bf9101083d57b3b3b1eef464103a9e2be70bbab6e4d870f220a81ed1f4a62bd9abea4953bccc7f8004d1ad49c0efad1a84aec1d44ea4e6383214e1d91dc6246f3e8a4d33a40606b0aed9afbc10f6d8b9d19ddf0b885a190ff56f284348a52c5e5bb73e6d2e1060f97f588c3cf177f035e689d36cace5a41ad1ebac7857dae3684975dba8f5a645df5fd30e95d138092e2d061d751fe4341bb96a5dd85b53f7abbd1dadfdc3c4b323cd49d9425fdcadfa97874b93dda4cb96cfbc976331bd5c3fe0204b7aa5e482704d580a228089390521f9462bb008cd82cd57337014f793164e490cd71c3242ec92f7190c5e03d689b25b4abd10f8360620a8808eea34ad092d2c49796dc64a4e441cb3563a4a27acb5327548ec7a906fc4f802a17176e8a40a6fa823572af7898ab2c882f5f4de9f60ced174f515f7e08bc56c1e1194cef97ebb208d10c60f1d0bd5e3958d6c6b2e25326298d6a88719aecb5e07122306e7e344e147168f43fad5159383fb6311082bc11becaa2b035f579a89a3b641cc83b0568a93c74e6cfad3ce5f52be51f77056c5b0c0bd5908eac4f161d76d5675ab53ae95db3db5add8452796ccd5a31ddc413b8d22454070d5b05b6339fe0d3bf1a37a9fb8da6e8b4dabef6ebe3aa84747668803e0a4b13eb56aadb8aab4c6ad52be6dec47ad4f3b74830648709ac6153aee713ce550a12dd07b8c9084f65787436b4a66110358216fc4dedc323c1d7590f31048349b75e8081b822606d9d39016e07e8d051b62cc943f7bf2a79dbb12a37d3a1a18062d3d9dbf3d3983b9c03a43448c14765e5e1135940d18dc1c9c2557e4fbc3cd461c33f8fdadc463b809c62acf363a9ff08a6c38f8a32f6e41b05efdf39e0bd62f87816492f3f7882a273cbce27524d8b919ab1820f4e44a93636c4122723ac948ad86af0fb5977d18d2c125faa40954c6b419b7c464ad72ce4600573932aa1e2556b5a3377d6adf7201f179837fa8bb42b639e02e4c9864b1fe43228b86d73cae8e796d295867c6991e0080bd3230f986ea809e88793399d2cde4ca68dbe2fc2be15ae4dee0ee93d48271c2489c6ef0aa03d4eb2a54cef061a4522ecaa6ee33b5ceeee11c6c321def884d55b13e9afe192df6255025a4a68012d8b20026aa4d1de8f589eb62ec17af30c160fc8a11365a5919d084d84997978049ecae9f49356e946441ee248bf300c99552842e653183806a8815b103febdefa67b5d447f170a90fa2130fb4490e52a64596dabb1630117011c176b86ed7d08b6ad8bc3ea29eea0fa26dd9d02f5ef525cdafc52ff4b9f57ba8284f34b24d98400e6685d3cdffd4dddc873127bcfa5c53de3ac2a79c0ad69419ab8daf16642830a2d4aaf6c42d65605817ab7f05ea67e71f379162aae8b1b795d3b88ab2628809e67566e02ee528fd5458ffa4090e058694868fea710a1d9c9a00c75bdc436f25eb2fdd5ceb4411ae985468d8ecd0d9da605996a5fc892411c9ad08b1a6cc636dfa3edb51f3faf57d350d308c0697d2d75972fec6e578c495d889033e376edc46bafe2296f61e77829955d256d3fef1ed3a53704a04c8d8ff42910ba56c800866a8862dc6300a77b88860a3bb7edd24df696f9ea599a89d725299d23a2e24c07dde19377c3c7903ea4c04950ef30bdb75c0b29903a48780fd69e23f6792f8214ba31c6c0104557d350b8204957032eafbed02c92fd3d6a5986c66ba280bd7ff4c32181b7f099482edde49eb0532b8d8f4ffc926f78256c716e36865f0283b212bf9465a3ef634c01ba7902c2f5c408e9b6990b5fc2c9a27c3799ba2d7d0ee6f0bf927b130cdc67677d012d77452fc6387be2329691117a8b0b07d1dee230bb40b0218c60a70e471bae35e33851b38ac6b79ce62ebe962a3ff66bda0692a32751e7de7302e89a38e72e3c698ec7c8095f86b43c512a1975bc6353ea2c15cee4413dae5c1548660b7c71109542d846504ddc2bb6fdca8c3e9da0e8abbee237f0bb0ff6bd942767737f61109c794b52130d68ca6ba4be1e10aa1f39a882e876c0f793faaa72d5a8dcec41b4b2afe989f917673e603bf1a3d5c25b6679344814e2d52b0c149bb9f7ce547ab7c1b03375e7e45e20dd331af1b0593ae540159dd024442ccbb08c8966c666a84bc39954e1d60eedbbf764ef7ebb06943f7c5df7df5809d01ef6483fb0177034babc35ed12d414d45bbce4d3aa45a90235dc1edd97b2c065b681aee96767701c85cfc22d98bf3d443947a71f3219c068e9ce9e5e7a34293e1e0ae90d11260f8576661aa782fb80aa50dd1a139a7402973aa22742feca6802849a0b056b245f41a9d178f9136c8a46d708bbdddaa71807419bbfbf9e7d2ff1c9e0d63d79d411fe73f16c185f6576422fe32bebb3a0d0f801448ff029168ebd4af3cb0695964a3f6c5f05c2d79594acdb0f4abf5338d115527f1977fa00539fca1ac33ca92f5e48559221121a52e96c14e67e3633def38e07eb64928f7db5c5e1a8910aab30551984362f564b87805f566bfad50176acf4dc323cc8d7069040a47c17aa47421bceb488d361268f06e9fca1e3759a19ae46905d3ce36d17a7366603bd8e1bd9138d90e62f4a6b16f2bd081609c445e8d5b692e4c245efab6ed1b9dd271a5b43d4397bacc4525753eab2396dcdb2bf8d5d994fa3d3298e73ab231563d9f68b01e103b4a1f7470937364a451b2b1c8fe63f671388c3b9b4641cbbd347bfba24f6555dfa89ed634a6534ccd7e8af6c57b9da8dc87a941f3fb14d44b532cbc624aadf0d61800c47f978ad42f99c1dd48c51f99e299874d4a718c332f8e047a0cacfa9e1aaa5575fc847dc8f56c7e54f7b46c046e414846902c562d029a91dd5a9b330041a8136c6b59ce680218656af2b554f9ec2071ea617432b7af9c931a3a1edb861b77c2bb6b1fe6ddeb0e07dcb8009ad7237f8c0e853fbaa030e986beb43fe8466084090a2cb4175c813a92eaf3e750408cdb6840f7eaf43ce7d84af709abc91217a2c39b42bee892ac91ecca5c561d803b5c9a4a3aa6133f9a8719d8dda3fb218557590f5fd935806e00a47843c340416dfd37f8f09d99ceccbe4049273fff2b536d5b65c68e1a845f37a56f1c3e55f3f2c88e857a7639342c7b0f5b092674f40e3e322171ac05bae11df56663a273209af88d30b02618b21dcf4a17908eb93a37f92819831216f9a4ba4ce2257e2d6fb7d5a54f5dce83996602cf56f238d353438502cd3ce891792b34594d1867abb31589a715fed445a2173fc9cfc456584bbfdd7c9e63babeff68a348894dc82f31ae0c0e425c7158e37e9741d16eade41f314690adb4b3d67bef97cceafba377c9c517cd3202081075770a4a3c9ef939e984efd0cdf96fefe9a2a7869b0e747a16d53b6f510babc3f3d96e0c903e7d1309c9c893acb22a15b20ab9be737977876526592690e0d94d9be1a9d88535d5fb1950d0f1deaa5fc869502d5a85a7b59a695a9f92b9607d7c362231a84b235a82edaebf0eb4fbb8215ccb09573b54df0008ef4b70ca08ab5e36101fbd5d1682b2af6ab96dfec4238abc04d0801216f4852b73c335c45fc5ddd32e1fb5ee328ad40c1756acdaf5b01b5118f0f995d18fe0b0dbedc6f6c851bdddcc58f1bb97c55781cb164e27ac88a8743cd81c1194e4f03be4462ac610f0eeee8e6d1e543648664adb04820bc7d9394e50fcec3986dab25261798c21d90ae0d816817427852ea4b971d883398bd070138edd743cf1f2f22509f6d932412b269e8636c1c1bae9fa958e98f7da70f188ae01e14ac491d955378855d618ec6dcb459c917772b362bee8e930635344f736ced57394cc6d861688f4b810e8c89e9cb0429b24643071c7b20c1d3ad477490f29c80efc05a140dbbd4a4809495b0ef8bce4e5e134de50008560485bcfa43d2ccd36b498012056c41faca2b15d9b5df2577b4419a8521620d899ce29fb537a4a3c0bd38ed22d877dc6d5a6dc26502fe548cd274c03bb4684efee0d0e37a3cd0b9ffac2be545d0be6f27a5947ff4ec53bc64387f0ada04e1e28350d5faed926ea92a9da5043d263b71e208053dfda4b73a0511f52df715a2df5d86346c9096b840c0d6fce8c8f31e1b94319ee820dd073885258ac38934a3db10286953ded002a8f42cebf0e89ea1aa9a29dda534cc9d5064643b2b87276f8867d19028bcbc2e8bbdc697b72162b2b83ffb762665b556daed820b032c5a66f9a78c5850957b8883f58c83632d8aa879dee7b6f45803b3de997d49e3a83b54aa485ddf4bc7370c10375a2595bab66b527de86d83ba9f2d90d760f3acdd61c7014f09d805bbd64c74284d6cac15ded807a772b878a78cfb06c6eb41eb22caf742b85e35ad7df728cb1512462a0e2bb4f743b5fd817e302041cbeb81fd4d610ba51abe7570b23d8813f96c49907a1257991ec6ad1bf73b6fa18b25ec982cda670cf75cc5a4890f59c8c904bb5246f520a09e29e5a0e1bc6485065fe2a6652e7b3adcf91419a0bb645af606f69411c848522f82d4da52ddbefb8fc6122f557f034f6ad24a8a12d86172503327c399224c95aff093adc95ac9bff3c509001a0bae49d5c83f1ed36cc68fc8b4d5ca125b8cb799051f7c7357e570e751989f01cd3401535e656df3708e93ecae1993013d9ecd2f95cf6e1293fb55d94ec150cbd6a4f9f5742d91d33e0c0ae810bdca854eca564cd008549fa591409dda93afa3225a08c98b100ffd387f8787a6abac0f308", 0x1000}], 0x2, &(0x7f0000000640)=[@ip_retopts={{0x48, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0xb0, 0x0, 0x8, [0x8ec, 0xffffffe1, 0x4, 0x4, 0x2]}, @end, @noop, @timestamp={0x44, 0x1c, 0x5a, 0x0, 0x3, [0x80, 0x4, 0x30a2, 0x80000001, 0x0, 0x7]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x60}}], 0x4, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}], r4}, 0x18, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r2, 0x1d, 0x9, 0x100000000) fallocate(0xffffffffffffffff, 0x5, 0x4, 0x8) accept4(0xffffffffffffffff, &(0x7f0000007a80)=@hci, &(0x7f0000007b00)=0x80, 0x80000) fallocate(0xffffffffffffffff, 0x5, 0x0, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x24000, 0x0) 00:08:13 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280), 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 1898.054548] 9pnet: p9_fd_create_tcp (12603): problem connecting socket to 127.0.0.1 00:08:29 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x26, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0119007f00000000000000"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r4) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r3) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x27}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040094}, 0x4048004) 00:08:29 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280), 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:08:29 executing program 6: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) 00:08:29 executing program 2: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r0 = syz_io_uring_setup(0x4445, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8e}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_setup(0x1205, &(0x7f0000000100)={0x0, 0x286a, 0x20, 0x0, 0x2eb}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1}, 0x8) 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={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x60, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000180)=@sco}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r9, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000440)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000400)={0xc0000001}, r9, 0x1, 0x0, 0x0, {0x0, r10}}, 0x9) recvfrom(r5, &(0x7f0000000200)=""/13, 0xd, 0x20, &(0x7f00000002c0)=@phonet={0x23, 0x2, 0x3, 0x1}, 0x80) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x5, 0xf3, 0x6, 0x0, 0xfffffffffffffff8, 0x40100, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x0, 0x7f, 0x3, 0x9, 0x81, 0x3f, 0x400, 0x0, 0x81, 0x0, 0x1ff}, 0x0, 0x8, 0xffffffffffffffff, 0x3) 00:08:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x22000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:08:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000440)=[0x0], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) ftruncate(r0, 0x1000003) socket$inet6(0xa, 0x0, 0x6c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x8}) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x4, 0x3}]}, 0x14, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYRESOCT=r2, @ANYRES32=r4, @ANYBLOB="0500290001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4044044}, 0x28000880) 00:08:29 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) [ 1914.125099] 9pnet: p9_fd_create_tcp (12625): problem connecting socket to 127.0.0.1 00:08:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000036c0), 0x20400, 0x0) preadv(r2, &(0x7f0000003c00)=[{&(0x7f0000003700)=""/88, 0x58}, {&(0x7f0000003780)=""/198, 0xc6}, {&(0x7f0000003880)=""/104, 0x68}, {&(0x7f0000003900)=""/51, 0x33}, {&(0x7f0000003940)=""/233, 0xe9}, {&(0x7f0000003a40)=""/237, 0xed}, {&(0x7f0000003b40)=""/163, 0xa3}], 0x7, 0x8001, 0xff) sendfile(r0, r1, 0x0, 0xffe3) r3 = clone3(&(0x7f00000002c0)={0x40000000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), {0x7}, &(0x7f0000000140)=""/12, 0xc, &(0x7f0000000180)=""/220, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x4, {r1}}, 0x58) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x4000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003640)={&(0x7f0000000480)={0x31bc, 0x1c, 0x100, 0x70bd2d, 0x25dfdbff, {0x1b}, [@nested={0x16c, 0x42, 0x0, 0x1, [@typed={0x8, 0x61, 0x0, 0x0, @uid=0xee01}, @typed={0x13, 0x42, 0x0, 0x0, @str='net/ip6_mr_vif\x00'}, @typed={0x4, 0x4d}, @generic="b1316a0bd93e714bec4a7a77ada6eee9babacb1c5e4b5353cf0aeb4a7daccf4d390ce319cca261593043bb56af8dc74675d073f841c5088027beb29321c169a1b83cf0aaada9a461754a45f060223247ff2bbbeedf427b213c2ed4d23f9e1fe27a017d", @generic="98a45947e6b8d3b7f097c1d4099e56329ee31dfd2986db3702", @typed={0xcc, 0x41, 0x0, 0x0, @binary="786c4925653bd6c17ae1d4278f234328e86b61433abd4d70a3b138363834ceafc05fb759282b0dfbb350ca7999c2c6447426df776bc0b59064b8929523ca6ce684b64e47ea28453d785195c989b2fa50f0d1eaedcbd982ff1ade0ef41f55e414aa8b7c4d42e8fa388529209efecc9d3578324c6d886e6d6e0c30ae4d3f8987aedc9d9c760e949ec4d88adddcbf2e1554df03457cee08ae6c92b1ed447706e0dc5f7350ff3147e4826884fba122466a4ea9822cb62fb9af4f914b995f8a122efd593a2328daa445a3"}]}, @generic="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@typed={0x1004, 0x7, 0x0, 0x0, @binary="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0x31bc}, 0x1, 0x0, 0x0, 0x10}, 0xc804) syz_open_procfs(r3, &(0x7f0000000340)='net/ip6_mr_vif\x00') 00:08:29 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:08:30 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x5e, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:30 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0x0, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:08:30 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x23000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 1914.416960] 9pnet: p9_fd_create_tcp (12649): problem connecting socket to 127.0.0.1 00:08:30 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) 00:08:30 executing program 3: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000004}, 0xfffffffffffffff4, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYRES64=0x0], 0x20}, 0x1, 0x0, 0x0, 0x20004004}, 0xc4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={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={0x101}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) close(r0) ftruncate(r1, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xfc, 0x5, 0x3, 0x4, 0x0, 0x0, 0x2000, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x2000, 0x1, 0x5, 0x8, 0x6, 0x5, 0x7ff, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x1, r0, 0x8) r3 = openat(r2, &(0x7f00000002c0)='./file1\x00', 0x404000, 0x199) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000400)=0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r4, 0x0, &(0x7f00000003c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r7, &(0x7f0000000300)=0x80, &(0x7f0000000340)=@vsock, 0x0, 0x80000, 0x1}, 0x401) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x81, 0x67, 0x6, 0x7, 0x0, 0x6, 0x10000, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x4}, 0x8000, 0xfffffffffffffffd, 0x20, 0x7, 0x9, 0x1000, 0xe947, 0x0, 0x10001, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r0, 0x2) 00:08:30 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0xbf, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:30 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0x0, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:08:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x2, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x361, @private2, 0x6}, 0x1c) [ 1914.770521] 9pnet: p9_fd_create_tcp (12670): problem connecting socket to 127.0.0.1 00:08:30 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) 00:08:46 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) creat(&(0x7f0000000080)='./file0\x00', 0x38) getpgrp(0x0) r2 = socket$inet6(0xa, 0x0, 0x403) ftruncate(r2, 0x7) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x100, 0x5, &(0x7f0000001900)=[{&(0x7f0000001440)="ee978015f17c06c57c1c4d0bef6d458f98424675fc01fa4a4d87e4a210d1a7c5d715a6b8c1b0bb911f6bc4aa19b79d40bc7cd1691e3894653cb492f68a17015ded26261e837f9cf0680c956a0a361ab34efb04565c079fbcdcc3df7324e63a596ad6d3e5d39a94a2699d408b07253a895fd23145fa90de121541a16c0d3ec8a7deff8c2e75758254ae78bccff99ccd8089abd3e2493521a8da51e07da4fe84ee1cd043044694f00bbabedb6086471d0962d11d4d1d4d2a03f8c1f3e87e57d8536030e0f4617fb6366401128d29b7844667bf9e08d072c64f038b5b70ece6", 0xde, 0x5b}, {&(0x7f0000001540)="9857c7dcda90ad6a46e21ee9ec382117b6693e6a56da2073676700d95058685d33c9ccecc47be597d6f4b71b860379cda4a1ba61ac45a2a590433dda7d28154bc637437b605b66d671ee5f5a9922e000edb92df98d1eec0a9ab1a4bd012b143670575e12291bbd2a94f76d9455be05a317662a20ead8dcec13df79eb397e09df8773029edc0df215da6d97e3a19fc3a2", 0x90, 0xfff}, {&(0x7f0000001600)="94a7f017ffe27d3353f610602452b53af17ce31b50f03e551a1c3c8538fad23628936c34e31fdfe70028af018904e840e64ba96c7280f864ebaf2ef4dd896f39b6e6d396d40e2ab33a7a4fb8ba2453e85266467e560efe68c271be278a7245b8f20e9d77c49ef2b9063dbbaad219f0477a64c1270336df4d4ef786a9d4261ce1ab130a4c7657ae", 0x87, 0x1e}, {&(0x7f0000001740)="99863b86716335f27ef8d2702fdbb0f7d8e4976ab47d0a469c0b8eed945505534d356e2f73f7d7689178e0d29ff0b45f615b43dffeac5018e6516fa35469fe5d879f3b3d161d903d35d37a5f340a2a6f238fb0dbcaba079d62b3b2048ce9ae94d8b68f91f140b99a1892", 0x6a, 0x4}, {&(0x7f0000001800)="5de10c9092693f19b6ba74896ac6f08c902a23ca461ddbb26d11d67601f1d061eac838e094e55fc54983ac07e8f20c88b4c12069dc1119609f431f119dc39fa52f71caa60edee17c0a32e3c5c1fc960a58610e50dd35df752083095147b97992527df4340c43eb40d8d6640b74f4f913725f0add0145d98f42d6fc4181842ee01cc2f02b34ea3b1cfbc5a1b09d1a97f975719d11b3db2008038f2e2f6d53717f0a37977e4b487c001562ba5751a74ac4c8d0655e60f094a673505a0a2298f544cbe11f263f15b355985fa957c35ff7a63279f2d1b334b8a63d06f1de94f3c9c95c98991275c236950baab56546d89c64f8e542a4a283f92b6d", 0xf9, 0xfffffffffffffffb}], 0x800000, &(0x7f0000000200)=ANY=[@ANYBLOB='dots,seclabel,fscontext=unconfined_u,func=CREDS_CHECK,func=PATH_CHECK,dont_measure,func=POLI', @ANYRESDEC=0xee01, @ANYBLOB="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", @ANYRESDEC, @ANYBLOB="2c6673757569643d65623931333637382d383262612d613633642d393562352d63010000800000000000a344461bde368a6ecd0c79d71564cf3fb5e29e7774d89f1e77630394622fea66a1a358641166b5b3207799d593934df0defc0c4791a8e5cc1d2b446a6827b733539c700349bd2def009f471ea62e141b74cd173173729daa"]) syz_open_dev$vcsu(&(0x7f0000000100), 0x100000001, 0x0) fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/cgroup.procs\x00', 0x0) 00:08:46 executing program 0: r0 = epoll_create(0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x2000000b}) r2 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x301480, 0x90) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000140)) 00:08:46 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x4, 0x341, 0x5, 0x401, 0x7}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0xf5, 0x0, 0x4e, 0x0, 0x6, 0x20000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x80000001}, 0x8000, 0x7ff, 0x6, 0x0, 0x37875302, 0x8, 0x4, 0x0, 0x100, 0x0, 0x8000}, 0xffffffffffffffff, 0x8, r0, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'wlan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00HbV\\C\x00']}) 00:08:46 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 00:08:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0xfd, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:08:46 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)) 00:08:46 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0x0, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:08:46 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x26000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 1930.476479] 9pnet: p9_fd_create_tcp (12699): problem connecting socket to 127.0.0.1 [ 1930.523017] FAT-fs (loop6): Unrecognized mount option "func=CREDS_CHECK" or missing value [ 1930.614841] FAT-fs (loop6): Unrecognized mount option "func=CREDS_CHECK" or missing value 00:09:07 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000380)='./file2\x00', 0x1) 00:09:07 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$FICLONE(r0, 0x40049409, r1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x42}, 0x0, 0x18}, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) 00:09:07 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 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) getpid() unshare(0x42000000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x7) getpid() clone3(0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/7, 0x7, 0x0) 00:09:07 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:07 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r3 = fsmount(r1, 0x1, 0xfb) write$sndseq(r3, &(0x7f0000000080)=[{0x20, 0x96, 0x8, 0x1, @time={0x8, 0x1}, {0x8, 0x1f}, {0x26, 0x1}, @result={0xc0, 0x80}}, {0x9, 0xf7, 0x40, 0xfc, @time={0x6, 0xffff7fff}, {0x8, 0x81}, {0x9, 0x1}, @control={0xd4, 0x10000, 0x7}}, {0x1, 0x4, 0x7, 0x89, @tick=0xfffffffa, {0x7, 0x20}, {0x6, 0x8}, @time=@time={0x9, 0xa1}}, {0x9, 0x1, 0x0, 0x0, @time={0x3, 0x2c}, {0x80, 0x1f}, {0x4, 0x9}, @raw8={"822cbede0629bf92c41b7d44"}}, {0x6, 0x7, 0x7, 0x6, @tick=0x100, {0x7f, 0x81}, {0x7, 0x5}, @quote={{0x0, 0x7}, 0x8, &(0x7f0000000000)={0x80, 0x1, 0x80, 0x1, @time={0x7fff, 0x8000}, {0x6, 0x7}, {0x1, 0x9}, @raw32={[0x9266, 0x5, 0x2]}}}}, {0x8f, 0x81, 0xf7, 0x6f, @time={0x0, 0x4d210}, {0x8, 0x5}, {0x7f, 0x8}, @raw8={"c377529bc32a425990ab4ff1"}}], 0xa8) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x10000, 0x5, 0x0, 'queue0\x00', 0xffff788d}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000240)) unshare(0x48020200) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 00:09:07 executing program 0: perf_event_open(&(0x7f0000000200)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000380)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000002c0)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004b0a400ca1ec38a64350096426b4a9dab7f21f51eb6fc454aee448af842e6e22433d66f9b98a404992437c82e63a409bb14ebb22fe862d995d31cad790ab4a56e70f631c0bca6415ebde1b5cc97219e092342d35b457fdd47ae71eff38261287ab93fd8d6f4d6f034ea0e7845a0da2141a6934b2a5eeb51b5", 0x95, 0x2100}], 0x0, &(0x7f0000000140)) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000180)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) read(r1, &(0x7f0000000280)=""/59, 0x3b) 00:09:07 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x5e000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:07 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x10000000000) [ 1951.471933] 9pnet: p9_fd_create_tcp (12723): problem connecting socket to 127.0.0.1 00:09:07 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x7ffffffff000) 00:09:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x44002, 0x0) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5f5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xc0010, 0xffffffffffffffff, 0xd5f3e000) dup2(r3, r4) 00:09:07 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1f, 0x1f, 0x3, 0x1, 0x0, 0x10001, 0x10608, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x200}, 0x480, 0x2, 0xab01, 0x8, 0x8, 0x4, 0x81, 0x0, 0x10001, 0x0, 0x401}, 0xffffffffffffffff, 0x3, r0, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="b4ff294a25fdad59cde655b3195f8921ddfc020b43fe74594107af7fa92e7781be8b396831397e7bfe1fbbc0281d960500fed5a568fa154ee182d68faea9fa556e11629d3b6f4341b2bfb56abd82f5cb6ba2bc2b03e02a22a0dab244dbbb460a37bfcdb7be091248967353a6306ab6c689cb7cd1d0b2c5c1ef242f8568c1b3145a"]) 00:09:07 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x4, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:07 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000380)='./file2\x00', 0x1) [ 1951.714417] ALSA: seq fatal error: cannot create timer (-22) 00:09:07 executing program 3: 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 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x107100, 0x31) read(r0, &(0x7f0000000000), 0x1b4000) 00:09:07 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) 00:09:07 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x95ffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 1951.792127] 9pnet: p9_fd_create_tcp (12764): problem connecting socket to 127.0.0.1 00:09:07 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000a0000000c0006000000000000", @ANYRES32=r2, @ANYBLOB], 0x28}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmmsg(r3, &(0x7f00000001c0), 0x0, 0x4000101) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x24040004) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) 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_config_ext={0x800}, 0x18400, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8880, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) 00:09:07 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x5, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:24 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xf0ffffff7f0000) 00:09:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, r0) syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)='1', 0x1}, {&(0x7f00000002c0)="9c", 0x1}], 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x10000, r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) 00:09:24 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000380)='./file2\x00', 0x1) 00:09:24 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x8, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:24 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xbf000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0xfffffffe, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000002c0)={0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x404040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000400)={r4, 0x0, r5, 0x200, 0x80000}) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x6, 0x20, 0x0, 0x5, 0x0, 0x1, 0x10, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x64bb, 0x4, @perf_bp={&(0x7f0000000180), 0xb}, 0x6307defed897a6f3, 0x10000, 0x4, 0x7, 0x3f, 0x8, 0x2, 0x0, 0x81, 0x0, 0x7}, r1, 0x5, r3, 0xf) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) mount$bind(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)='./file1\x00', &(0x7f00000014c0), 0x2029012, 0x0) unshare(0x48020200) sync_file_range(0xffffffffffffffff, 0x5e74, 0x0, 0x3) 00:09:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = creat(0x0, 0x0) r2 = getpid() r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001680)=0x14) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$unix(r3, &(0x7f0000001700)={&(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000280)="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", 0xff}, {&(0x7f00000003c0)="b565cd60e0ade5c4a05718c5bf7ac5c282d8d9edc47a58e900594976921182ec7fa9d9bc41353c2d850ee063422cc33041c481534f6dc4025f6865fbe22b3ea74772392ec59ef362f3b72b8c599b5cb7c2d68452d3936f3345c6aae2a56bc802c652b97b4bfc2b9f76e3fa6ca5b0f15cceef2df4cbfd9a309a0209f5dfded8151cac24b34208b2eecfa11e04486568ba18d9cecf19a751f8", 0x98}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000080)="4cbb9ae8cdc982251dcf", 0xa}, {&(0x7f0000001480)="50c0f10bbd394af0ad6b6317bea44d47e91ce020e32e80e5fe2379d1e98761a25b3672e35a1f4db9961bfc6fe94821f6947ebcd18b0bb5afc79805bfffe2c8319d9bb87902d43da161eeaf1d12280defc83b92345463a2fada0d9e74c59a42eba52468d507d0daef6aabcc0558a7cb1130fd47d8bdc98fe4f011a8a2ed0f71561f15e3f7c0c4efaaedb876dc90f98f39b73e1f110f6fae90d76be656b99acbf63ea88035312f6f2b6ab581dd63e2a3dcd6", 0xb1}, {&(0x7f0000001540)="92ed2859aa566b08431ce069863836f39a6acb2e0b91774f85002c6bec39fb17620cbc2df8c8131ac0f5c67457d6a3c31993af28383db7832a96c161240b1eab5825339cd696cbba7d78471786cfb47c3395b9bfeb5ea189300940bcf62447db9fc13bf098fe5d470e6e0bfb810a3caaff66ad791025b470bb009c40df7f08c402152f1b6bdcdebb1576a6b5f2e82a11bc5bee25944a491a098450f9bf896714b852f78e0210046f39c4ab3436ce61db67a0a186f5c541bbc8b3ecec2809", 0xbe}], 0x6, &(0x7f00000016c0)=[@rights={{0x20, 0x1, 0x1, [r4, r5, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}], 0x38, 0x24000842}, 0x200448c0) recvmsg(r0, &(0x7f0000002c80)={&(0x7f0000001740)=@l2tp, 0x80, &(0x7f0000002c00)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/230, 0xe6}, {&(0x7f00000028c0)=""/118, 0x76}, {&(0x7f0000002940)=""/147, 0x93}, {&(0x7f0000002a00)=""/76, 0x4c}, {&(0x7f0000002a80)=""/169, 0xa9}, {&(0x7f0000002b40)=""/147, 0x93}], 0x7}, 0x10023) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/193, 0xc1}], 0x1, &(0x7f0000000380)=[{&(0x7f0000003300)=""/4096, 0xd00}], 0x1, 0x0) 00:09:24 executing program 2: open(&(0x7f0000000140)='./file1/file0\x00', 0x100, 0x38) statx(0xffffffffffffffff, 0x0, 0x4000, 0x7ff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000640)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f000001ae00)=""/102400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x42800) openat(r4, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r0, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r2, @ANYRESOCT=r4]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 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) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00210c00000000000000001d00020008000c0008000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8050}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="ffffffff0000000047ae07fc5984dcdaa1192e2f66696c653100"]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) pidfd_getfd(r6, r7, 0x0) [ 1968.511996] 9pnet: p9_fd_create_tcp (12806): problem connecting socket to 127.0.0.1 00:09:24 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 00:09:24 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@ng={0x4, 0x1, "a8a28ace323b54636a"}, 0xb, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000080)={0x2, [0x0, 0x0]}) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x84}, 0x4000000) r2 = io_uring_setup(0x6d3e, &(0x7f00000001c0)={0x0, 0xd541, 0x20, 0x3, 0x1bf, 0x0, r0}) r3 = dup3(r0, r2, 0x80000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x101}}, './file0\x00'}) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x9c, 0x1, 0x2, 0x801, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x80, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, 0x1, 0x4, 0x301, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFULA_CFG_MODE={0xa, 0x2, {0x4}}, @NFULA_CFG_MODE={0xa, 0x2, {0x6, 0x1}}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x80c0}, 0x200408d4) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, 0x12, r2, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000540)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x6000, @fd_index=0x1, 0x8, 0x0, 0x0, 0x10, 0x1, {0x1, r6}}, 0x5) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000600)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x1a0, r7, 0x84, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x3, 0x37}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9f6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10000}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x98a}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @key_params=[@NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY={0x3c, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x28, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, @NL80211_ATTR_KEY={0x4c, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x6, 0x4, "8bd0"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "980a72f2c849801fe2bf79e4b4"}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "3895de01d6"}, @NL80211_KEY_CIPHER={0x8}, @NL80211_KEY_TYPE={0x8}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, 'G'}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}], @NL80211_ATTR_MAC={0xa}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1e82}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}], @NL80211_ATTR_SSID={0x7, 0x34, @random="e83362"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r4, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x1c, r9, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) io_uring_enter(0xffffffffffffffff, 0x71f9, 0x9bcd, 0x3, &(0x7f0000000a00)={[0xffffffff]}, 0x8) 00:09:24 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, 0x0, 0x1) 00:09:24 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xf4010000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40800) connect$unix(r2, &(0x7f0000001140)=@abs, 0x6e) sendfile(r1, r0, 0x0, 0xb052) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup3(r3, r1, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000002080)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYBLOB="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"], 0x38}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r7, 0x2f, 0x2, 0x9, 0x3ff, 0xb, @private2, @remote, 0x8, 0x10, 0x6, 0x80000001}}) 00:09:24 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 1968.805915] 9pnet: p9_fd_create_tcp (12830): problem connecting socket to 127.0.0.1 00:09:24 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x1e, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:24 executing program 2: getitimer(0x1, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00c7"]) 00:09:24 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) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d020000000000000200000000", 0xc7, 0xb800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="696f636861727365743d63703836312c00a7f3a9d82dd681e373006a24f2314ee9a4f1eb00c4e590a16d5a9121402b604bbb0140f9520561aee89d1056160d20ff5eed1a307726930ce3dbe3e5702aafba745d910f77b7d8fd097cf3d161cb510078cf6f957aec3d4b887476100b48e4ba7736df584a4533bc0c29b71ad525e7461cb3f97947e237611bda5b3b838fc6ae17f271653564"]) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0xfb, 0x8, 0x4, 0x0, 0x6, 0x4040, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0xe52, 0x1}, 0x400, 0x2, 0x4, 0x3, 0x52f, 0x81, 0x9, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x7, r0, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x4, 0x80, 0x68, 0x0, 0x9, 0x1, 0x0, 0x7fff, 0x13020, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xa8, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4aa848aed9fde76e, 0x9, 0x0, 0x9, 0x5, 0x7fff, 0x1, 0x0, 0x80000000, 0x0, 0x3ff}) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x8, 0xfb, 0x1, 0x3, 0x0, 0x7f, 0x8082, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x6, 0xe7}, 0x8000, 0x3, 0x7ec, 0x2, 0x100000000, 0x6, 0x1eb6, 0x0, 0x7fff, 0x0, 0x6}, r2, 0x1, r3, 0xa) 00:09:24 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) dup(r0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0)={0x0, 0x8000, 0x1, 0x0, 0x161}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:24 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, 0x0, 0x1) [ 1969.111136] 9pnet: p9_fd_create_tcp (12864): problem connecting socket to 127.0.0.1 00:09:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001cc0)='setgroups\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup3(r1, r0, 0x0) 00:09:41 executing program 0: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x3, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x1, 0x0, 0x2}}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x4800, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x8100, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYBLOB], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4000010) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x3c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffed9, 0x83e}}}}, [@NL80211_ATTR_SSID={0x12, 0x34, @random="81712650cb36f22bddf0707d00ab"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 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={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="24000000d3cdb60ea2366a6836c5d6fd9ce9be2a00274e08000000000000000000000180"], 0x24}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 00:09:41 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x401, 0x400, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x180) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f00000000c0)='./file1\x00', 0x5) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="01de5b254c954c1716a1bcedc0b900000100000018000000", @ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) accept$unix(r0, &(0x7f0000000580), &(0x7f0000000200)=0x6e) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x430b, 0x802c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x8000, 0x0, 0x400, 0x0, 0x9, 0x8, 0x0, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0xa) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 00:09:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x21, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:41 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfdffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 00:09:41 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, 0x0, 0x1) 00:09:41 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, 0xff0b) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac4", 0x22, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00']) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x5, 0x0, 0x1, 0x8, 0x0, 0x5, 0x7800, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x20c0, 0x10001, 0x4, 0x6, 0x4, 0x2c, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0xb) [ 1985.543167] 9pnet: p9_fd_create_tcp (12880): problem connecting socket to 127.0.0.1 00:09:41 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x202}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x8000000) 00:09:41 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x0) 00:09:41 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000020000000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0xa0, &(0x7f0000000580)={[{@noprefix}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = fsmount(r0, 0x1, 0x71) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x100000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000005c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r2, 0x3312, 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @local}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x28, {0x2, 0xffff, @remote}}) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@cpuset_v2_mode}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/handlers\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)={{0x0, 0x2710}, {r5, r6/1000+60000}}) [ 1985.678115] 9pnet: p9_fd_create_tcp (12899): problem connecting socket to 127.0.0.1 00:09:41 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f0000000180), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000040)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000140), 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x22, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:41 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x0) 00:09:41 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfeffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x40, 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, 0x2, 0x0, @perf_config_ext, 0x5208, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg$unix(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/5, 0x5}, {&(0x7f0000001380)=""/39, 0x27}, {&(0x7f00000013c0)=""/92, 0x5c}, {&(0x7f0000001440)=""/239, 0xef}, {&(0x7f0000001540)=""/186, 0xba}, {&(0x7f0000001600)=""/4, 0x4}], 0xa, &(0x7f0000001700)}}, {{&(0x7f0000001740)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f00000017c0)=""/213, 0xd5}, {&(0x7f00000018c0)=""/197, 0xc5}, {&(0x7f00000019c0)=""/181, 0xb5}, {&(0x7f0000001a80)=""/183, 0xb7}], 0x4, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}], 0x2, 0x100, 0x0) openat(r2, &(0x7f0000001d00)='./file1\x00', 0x80001, 0x10) copy_file_range(r1, &(0x7f0000000040)=0x2, r0, &(0x7f0000000080)=0x10001, 0x8, 0x0) fallocate(r0, 0x10, 0x0, 0x1000002) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000001700), 0x400, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001d40), 0x201, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000001e00)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) 00:09:41 executing program 2: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x4) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1, 0x800000}]) [ 1985.837307] 9pnet: p9_fd_create_tcp (12917): problem connecting socket to 127.0.0.1 [ 1985.940373] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1986.018933] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 00:09:57 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x0) 00:09:57 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:09:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x23, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:09:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x3, 0x0, 0x28, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x22}, 0x7800, 0x40, 0x1, 0xfffff502}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002cc0)={@empty}, 0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'sit0\x00', r6, 0x2f, 0x8, 0x5, 0xd9, 0x36, @local, @empty, 0x7, 0x40, 0x9, 0x9}}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@private2, 0x4e21, 0xd0b4, 0x4e23, 0x2, 0x2, 0x80, 0x80, 0x82, r1, r2}, {0x2, 0x2, 0x1, 0x1, 0x0, 0x8, 0x8, 0x101}, {0x10001, 0x401, 0x8b, 0x1}, 0x0, 0x6e6bb9, 0x1, 0x1, 0x1}, {{@in=@multicast1, 0x4d5, 0xfe}, 0xa, @in=@empty, 0x3506, 0x3, 0x3, 0x7, 0x5, 0x5, 0x8}}, 0xe8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r8, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r10], 0x38}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000340)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x47, r10}) 00:09:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000940)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x0081\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32=r5, @ANYBLOB="0c0006000000000000000000"], 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xa0, r1, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1f}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xa0}, 0x1, 0x0, 0x0, 0x6801}, 0x880) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000280)=[{&(0x7f0000000200)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000001000000000000000076a34e3f63e54dbc8955dd45898f6106010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000d3f4655fd4f4655fd4f4655f000000000000040040", 0x1d, 0x2100}], 0x1, &(0x7f0000000140)) 00:09:57 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x10000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000200)=""/106, 0x6a}], 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x400000000000070, 0x0) dup2(r3, r5) pipe(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0xc0045878, 0x0) 00:09:57 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xffffff95}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2001.394528] 9pnet: p9_fd_create_tcp (12940): problem connecting socket to 127.0.0.1 00:09:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/136}, {&(0x7f0000000280)}], 0x3b) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="80020000110000042dbd7000fedbdf25170000000800510005000000c01ad767dad8e05ce7999c9421a81fc485307134e22b0c5cfcfbc8ab2383f72056cadbd2750683af8731665445a84dc49738362790ebdc2da9566f4ff7bb4d1de0f9e5d6a59d83d63a4ba06076c26c48248150df715a93bb2c236ce04778a3f104751f8bdb889123b82b8b2c40781b97bafc084b33f617cddbcaceaed20da384b628680069febca31cca03611a76bea2f2a34e0bd0143715de9a83b953b0b3fff01a17e5c3d848df9bb9f1e8fd4181da4cd72161f6c75fc34f611e47395e8a4587f0a3eb9a614124c21e8cfa59f5b58a0243fbf1e8cf41bd9133ac77a7a9f2e5d0a9205579f47278da645214006c00000000000000000000000000000000010c00450005000000000000006a3e6c6c94e3a89ecf8dd1543dc6e477435e81103c21ce629b2b0859b27b91ac1be66995d142830ffbfbac4a991de81272204f5ecf3a787798fdbc3ea794393537b3c58958268717da5bc477c3ea8ab2afe089e0cb8c7f274bf092b2aadca0248dab3a140e2c556bbda4bcee6a3fcb20c680e8fac3bec7fa2e8494e94cc09d18d8260c005c0000000000000000001400230000000000000000000000ffff64010100a439d15ced81a72adc271ade6e53afc6c3b3d4c43c7a83e5099589e4f212c35cd967ee2e737cdad1c7ccc674094e04581ebee11843fe349efcab6bfded5985fd673132a79b52878edfaf7259b3870ccedcf034b8f1b3dd790133ea09edccc0d71e1dd9e2a89dae51283de9722b895d5770ac30b6ea4248d5850ad83b276d603ad0777bca2d86e0df84684523237170cdd4cfbb6b44989c04a50f5187da426357622266082be2e751095d6af9b14973bc79389ccac12f96ae25f5457dfdeef2b23c205f5c861ed457acb2985a8177d9cccf3164a80c5ea8512ebe5cb898145c6836f76b467fc16280a5ad32571c9f36762850b812f7bf8939101e5fcbe20299756cc23a8e70425056a1edfb81f5"], 0x280}, 0x1, 0x0, 0x0, 0x81}, 0x24000050) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) keyctl$KEYCTL_MOVE(0x1e, r2, 0x0, 0xfffffffffffffff9, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/118, 0x76}], 0x100000000000030a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000b00)={0x860, 0x1c, 0x400, 0x70bd2b, 0x25dfdbfc, {0x4}, [@nested={0x29f, 0x2, 0x0, 0x1, [@generic="b3a4384b5970eae50d9d7999ac966651f266120861de7d48174fb030ee2a335552e2c3c473ffc7827f52a62ff0", @generic="40afd6f6176e2e65dd7e0a3e069550d9320d01dbbd009be7d2193ee9", @typed={0x8, 0x5c, 0x0, 0x0, @pid=r4}, @generic="42d22e6a0e3c8e33a9cca12804fe9046b46be6dc11a580761b839e90bb743409ff17cd2be5cdf602baf055d99b7c3556c07fb3bb374482444870281355f62e31db6e22f8ddaf1c8e7afd31aaed6e1698ad3dbbcafc59c1db1156eac7dabb19f6c1e78eed8ccc58cfc1019951a695c28df12f7e581b8461d4119b03023a40911a0f3ac34c35227e45fdc2564ec09f314a0dd34f16a686214cb6e7ac3056ec243b5f", @typed={0x8, 0x4a, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="762d19704b5f4965006e0e2d92a13f28018fca4de65d6338cc022efb61b60316abae5b41deed9e54ff185ebaccfd725766977442ba550b76dce8ae99f275bfcf3321653bdaf5a2c82198c77c63e1788c0402e44bdcd17d69537050088c63987bfe884acda2e9d8901e709c1c1b5147bad7ecf27b88678508b9369474f4f0ff4c2f97bd029b9d511b9a075608f159a5981c43fa8605eb320e252983009e436d054343214c83435c14fa4266b20f3270fd20035babf5ab68a582d97d", @generic="12eaf067ea74034911435620396f19c4eaeaaf6300c8d6a69da16c5b1784ceb118dd86482564e25771188a97e0e4007de1dab49540d551b94517c975eb4c166c7d4837d715e0cd456aa62c285eba973333a917ac12c72582f3c669d62babf60e143c20f48d5d1a01b06539727a037d68326a3aff34f7cd7973ed84897ce941fab01790b1f0e52da063a9ef76954400446725e13b8343b8230cf2785287f2b0b9335b50c875e4135e51cf0f83611b7ea8a44851f49fb9fb08c6579b5c77316cf58354bcb3aaf2166f399e47a3fde272cb952c59112be367d0c3f4870b4ad79af2984bfb03e53c"]}, @nested={0x2f1, 0x7, 0x0, 0x1, [@generic="8ad5b8691f6dba7bb88136adc32c72550d5ac3c2d64d7378db388e5fbfad6726beaaf3b7054888d86581e042d73fe0de95db36f99e7b5188ea9281005b064b9de0d2a29d216d724c73f13bea44bc95ce8b02bce0a7d2e32145ac4dafbd24ddfa6506104b9e862b8dfc70559a356eeaa8c62102e9ce29e8e71c296d4d5cd5db513f9b31691857ec5abe30eb299889575e3a939ebe70b27d1eff1115f3626710a7189b8a1fdd2d77b1a0f05d9fffde53faaccea301880d6087801993efe135eb1a165c4277971ed23e7fc2d281be4ff6ad367da79a", @typed={0x8, 0x34, 0x0, 0x0, @ipv4=@remote}, @generic="22e61687f53df057319bc84ebf4c05d90998e48c4f87adb8137e9c4ee04fc10ed69caab19bbde99065bb6afa4fa22dbf91fa3dde5697d3d37e679b1864d096c248cb908407edcf28", @generic="452429594845d29f50dee157da86dbf483db659bc76808c4a4d48888d6ee059e496ce96416feb21cafd8ff8224abe865c0f17981ad248629ab61c04f925f9aae8cc76e6950218ff4a764fd16353f84e5d2ea709dc89f8b3a85006beada862ae31d00b621f2a282a2efcd3fbeadcd044d1e97338c4de4d63928686a157d933c9a3f2687e5e0f5c60956d66b37239048168a66c2d15197c8f1e38c337727a82b01297977305df2dcd0904c42fd2a04ecf94f2ba404f71b87e14fece3583edff6dc9bdc162305accbd58c1c393d34be577c04d2030528e5fc113713423766ec6fce65c4c563205fa5ac2d12b73b9135", @typed={0x8, 0x6d, 0x0, 0x0, @fd=r5}, @generic="af571c3214bb0df7bf3d90d962894dbffeca0222092c50d7b97535588605086a64b524345e398073a690756d213f6bcf076ff9f8505187593aaf6563157e1d7dae01d822199812133188cef1c0d8f42273948a7c1a360a8884cfc320699cb222abfb8d228ef2d3b150616d2dad6637b6b33b8e364ca92d384393bcd5f94898a624f154a36f3fb6e12978cbdff1c9a06a10b55c5cfc97eaa081713301d86e4bb0b4951fac51112e7df0a27b485934901fa570d45869aab4b6756aded5ffaaea5a9e52e047df3fae304d52a9c0e1927060eb35d4"]}, @nested={0x4, 0x3f}, @nested={0x87, 0x62, 0x0, 0x1, [@typed={0x8, 0x38, 0x0, 0x0, @ipv4=@local}, @generic="2f1ed8ab742b443caecf16fa0bbf47cb432fdadb19a179d86259bf8322dd3590affa297d9b151a30b5e8727e4837548267efc886d30d8250dc518eaa1a66d4e1c94e7d590f6e482fb5a8261ea936f6252725d747", @generic="ce1cd65ec2c9dda10de754bb712ae285ed052d958528c2281e3977552ba90d8e75f1d2", @typed={0x4, 0x4f}]}, @nested={0xcf, 0x54, 0x0, 0x1, [@typed={0xe, 0x8a, 0x0, 0x0, @str='mountinfo\x00'}, @generic="6edc3e28977985b229aceb31618141767a5cfc8ddc3c54c12266f9de1d8e1862799a576f6704235aa526f334596f6b1c9801fc1175c6c7bac9b3e88f3a1fb5d9bc3064602f1047cd345c91d6f85bde4c0f6834a0043ab535cd5ffc6784ff20150111ee57b17d026d354789c21e06eb939443abee08b926b8c4e8acc94652257e19775d431773c77c9046da0e97a280cd6deb341611177d89bacbcc9b59db3924927a9efd9676a24bd009db7b6fee5f2338c3bd", @typed={0x8, 0x88, 0x0, 0x0, @u32=0x1}]}, @nested={0x1c, 0x4c, 0x0, 0x1, [@typed={0x8, 0x3a, 0x0, 0x0, @u32=0xfff}, @typed={0x8, 0xc, 0x0, 0x0, @pid}, @typed={0x8, 0x7e, 0x0, 0x0, @uid=r6}]}, @generic="7facd9ae10f026cd4f889d48dabe6047a9c6ec75eeb701ac7a8aeaa294", @generic="b9579e36bb7716331ed7880c023da40a782e88739030fa01bb341ea881", @typed={0x4, 0x3}, @nested={0xff, 0x79, 0x0, 0x1, [@generic="225ddcfef80ce2e04e0463a3f3ac664b0f22eb906c7ebed5cf60ff46fe228078efa0efea1741b4ebde84c9c6adda67219afd548138a39d753bdc54d462932d47882f4c8d886dd4ff67170133dbfcc5df08f92599a2fa15428d79949548ef147b6a8bfac3d3c4e262f4e1ff7d38d366fc1c43a73a010ca98cfb68cf690afb208651bc4ee8ea1aa0f3114a5898b429a792878f30689db70d7399a6d21d046b7d96cc9545ee9acfd4e289d255a6efb8fc858adcfd407050d2f9bd2b", @typed={0x8, 0xd, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x33, 0x0, 0x0, @fd=r1}, @generic="5ec0719a0445427227cfc7b082ab3923d4438497755a08ca30e4346b4d06e432a772a64e002f964fb41d205e80f469c8f7"]}]}, 0x860}, 0x1, 0x0, 0x0, 0x880}, 0x0) 00:09:57 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r0) syz_genetlink_get_family_id$batadv(0x0, r2) r3 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x30, r5, 0x121, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", ""]}, 0x1c}}, 0x4000080) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r9, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0xd0) r10 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x6, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x22}, 0x0, 0x0, r10, 0x0) 00:09:57 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfffffffd}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:09:57 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0x13, r3, 0x0) 00:09:57 executing program 0: r0 = fork() r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x146, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r1, 0x0) 00:09:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x26, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2001.828521] device lo entered promiscuous mode [ 2001.857023] device lo left promiscuous mode [ 2001.886370] device lo entered promiscuous mode [ 2001.901033] device lo left promiscuous mode 00:10:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x5e, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index, 0x0, 0x0, 0xe0d1, 0x0, 0x1, {0x0, 0x0, r4}}, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000340), 0x1010, 0x0) mount$9p_unix(0x0, &(0x7f0000000000)='./file0/../file1\x00', 0x0, 0x40000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0/../file0\x00', 0x0, &(0x7f00000003c0)={'U-', 0x1ff}, 0x16, 0x1) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c34eb2f89dc8e37350d1e6b524174ad55bfdb6246eec2fd2d121bc6bb2edd3db650880c1a94ff287c00e2849ff50c530b15c424fef6026ea32b72febfa312c656faa41409e06cde4e28c92947a9feacdec08b0224c7094cae676e1b1098465172d9815895dba8fc8df26378fd135a6da756bc3d9c10f818c1db359c5ae950874d323cadd7a3b4401580ab1709befdc17b1c2934a0078536c013900cac53fba82aae96ca6198aa33713bd57659ea6aa68384340e4123cfdd00c88f6c04a8b93ca75163588e2c5d495bc4da06ffc862a6d5c6367482cdc1a31897632c1e5a53", @ANYRES16=r6, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r8, @ANYBLOB], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r6, 0x400, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x20008810}, 0x20044811) 00:10:12 executing program 6: r0 = syz_io_uring_setup(0x7ce3, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 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, 0xfffffffb, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x6a40, 0x0, 0xffffffff, 0x0, 0x0, 0x9}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x8) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2000000, 0x20010, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4000762, &(0x7f0000000000)={0x0, 0xf65e, 0x0, 0x3, 0x331}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0xb4, &(0x7f0000000740), 0x0, 0x19, 0x1, {0x0, r5}}, 0x80000000) syz_io_uring_submit(r2, r1, &(0x7f0000000300)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f00000002c0)={r3, r4+60000000}, 0x1, 0x0, 0x0, {0x0, r5}}, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}], 0x3) fork() 00:10:12 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:12 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0xfffffffc}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r3 = socket(0x18, 0x4, 0x9) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r3) r5 = getpgrp(0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000300)={'\x00', 0x245, 0x400, 0x419f11ff, 0x5, 0x6, r5}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r6, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f00000001c0)={0x0, 0x227, [0x6, 0xffff, 0x1, 0x6, 0xfffffffffffff001, 0x3]}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:12 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfffffffe}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:12 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x0, r0, 0xffffffffffffffff, 0x2, 0x0, 0x9}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4c801}, 0x4004) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x5, 0x40, 0x87, 0x6, 0x0, 0x1000, 0x80000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000180), 0x7}, 0x4004, 0x1, 0x0, 0x0, 0x8001, 0xfffffffb, 0x6, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x8) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {0x0}], 0x2) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, &(0x7f00000001c0)={0x24, @short={0x2, 0xffff, 0xaaa1}}, 0x14) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100003f31c15348b6b93600000008000300", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x50, r6, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3f}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) fchdir(r2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) 00:10:12 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x23, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:12 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) [ 2016.525761] FAULT_INJECTION: forcing a failure. [ 2016.525761] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.528942] CPU: 1 PID: 13013 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2016.530356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.532040] Call Trace: [ 2016.532597] dump_stack+0x107/0x167 [ 2016.533375] should_fail.cold+0x5/0xa [ 2016.534147] should_failslab+0x5/0x20 [ 2016.534927] __kmalloc_track_caller+0x79/0x370 [ 2016.535895] ? strndup_user+0x74/0xe0 [ 2016.536680] ? vfs_write+0x354/0xa70 [ 2016.537465] memdup_user+0x22/0xd0 [ 2016.538186] strndup_user+0x74/0xe0 [ 2016.539043] __x64_sys_mount+0x133/0x300 [ 2016.539936] ? copy_mnt_ns+0xa00/0xa00 [ 2016.540797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2016.542029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2016.543444] do_syscall_64+0x33/0x40 [ 2016.544392] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2016.545689] RIP: 0033:0x7f9ddffddb19 [ 2016.546640] 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 [ 2016.551305] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2016.553232] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2016.553252] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2016.553269] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2016.553284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2016.553300] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2016.641087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:10:12 executing program 0: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket$inet(0x2, 0xa, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r1 = getpgrp(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7937ae95450d28e6) r3 = pidfd_open(r1, 0x0) r4 = dup(r3) fsetxattr$security_evm(r2, &(0x7f00000000c0), &(0x7f0000000100)=@sha1={0x1, "969df3af9ed59d028a9023b476570ac316909f73"}, 0x15, 0x1) setns(r4, 0x2020000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x406, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRESOCT], 0x20}}, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x3, 0xc9, 0x7f, 0x0, 0x0, 0x800000004, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000400), 0xa}, 0x4, 0x0, 0x1, 0xf, 0x1f, 0x8, 0x4a4, 0x0, 0x8001, 0x0, 0xdbd}, 0x0, 0x1, r6, 0x0) ioctl$KDSKBENT(r6, 0x4b47, &(0x7f0000000140)={0x9, 0x0, 0x1}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:10:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0xbf, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:12 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2016.719843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:10:12 executing program 6: 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, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000000)={0x2, 0x2, 0x11}) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000006600210e00000000000000005e3538d5fe41adb0c4a4fef617814e0a6b91", @ANYRES32], 0x2c}}, 0x0) io_setup(0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 00:10:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000000180)="030000000400000005000000d4000f", 0xf, 0x803}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfffffe52, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000180)=ANY=[]) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x2, 0x3ff, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x400) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'\x00', &(0x7f0000000380)=@ethtool_wolinfo={0x5, 0x0, 0xd90, "d14e4f7379de"}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x8400, 0x39) write(r1, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000140)=0x6, 0x0) copy_file_range(r4, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x900, 0x0) 00:10:12 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) fallocate(r0, 0x3, 0x7, 0x8001) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x2010, r0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2016.931972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 00:10:12 executing program 3: socketpair(0x0, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, 0x0, 0x4) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000780)={&(0x7f0000000600)={0xe8, 0x0, 0x8, 0x70bd25, 0x0, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xab, 0xa8, @random="56a8eda8501e6f557afeb79a20eb8bcbb03e7ac4d3bfd2424dea2f8bc6ea155e54ae5d526ee3872a1787b770866fc9a7c25d8fe2f6039c7589fd2258b14fc0e5c84fc512027699f6df1219a5bc14dd5c555932c7c22230998e8bfdd67473885bf5fb6cbecc11c26d54ee7fa89959371e775b8a8d31be6eb342709ed348bada2c0b7a022c3bfe519b876f461f92503d7f66bbc9da8389fd89ed30925445f982a70b56b0128ee7a1"}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x800) syz_genetlink_get_family_id$batadv(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, 0x0, 0x81) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, 0x0, 0x0, 0x70bd2b}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100003f31c15348b6b93600000008000300", @ANYRES32=r3], 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) sendmsg$NL80211_CMD_GET_KEY(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_SEQ={0xb, 0xa, "4e02232e860f42"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "82ac0c6d68740f0d47682e061a"}]}, 0x34}, 0x1, 0x0, 0x0, 0x40090}, 0x4000000) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100003f31c15348b6b93600000008000300", @ANYRES32=r7], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x2, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x5, 0x1b}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8004) openat$sr(0xffffffffffffff9c, &(0x7f0000001100), 0x80, 0x0) 00:10:12 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/profiling', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x122902, 0x0) copy_file_range(r1, 0x0, r2, 0x0, 0xa1, 0x600000000000000) signalfd4(r0, &(0x7f0000001740)={[0xff]}, 0x8, 0x80000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/profiling', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x122902, 0x0) copy_file_range(r3, 0x0, r4, 0x0, 0xa1, 0x600000000000000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/profiling', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x122902, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800cc0}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="840000009c260b005db2e36577d53d20bac52ad7a29d3ac7cab05b0425b805a318b939ef92c65ee2e0dfcd20cbf36f8f20c706a61d6d0b2543d4465d9b7a7b35cbeace12ba2422ec02bc609d8327aa899c46aa11ec2f9bc5ab3bd8ee08", @ANYRES16=r6, @ANYBLOB="00012dbd7000ffdbdf253700000008000300", @ANYRES32=r7, @ANYBLOB="0800270003000000050018013200000008005700000080000800a000070000000800a100400000000800a000040000000800a100ff07000005001801220000000800a000050000000800a000f7f800000800a1000100000008002201e10100000800270002000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x18051) openat$sysfs(0xffffffffffffff9c, &(0x7f0000001980)='/sys/module/cfg80211', 0x80, 0x2c) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_print_times', 0x122902, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r8, 0x541c, &(0x7f0000000000)) [ 2017.030381] FAULT_INJECTION: forcing a failure. [ 2017.030381] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.033128] CPU: 1 PID: 13065 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2017.034531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.036233] Call Trace: [ 2017.036768] dump_stack+0x107/0x167 [ 2017.037509] should_fail.cold+0x5/0xa [ 2017.038273] ? create_object.isra.0+0x3a/0xa20 [ 2017.039216] should_failslab+0x5/0x20 [ 2017.039984] kmem_cache_alloc+0x5b/0x310 [ 2017.040810] create_object.isra.0+0x3a/0xa20 [ 2017.041687] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2017.042716] __kmalloc_track_caller+0x177/0x370 [ 2017.043656] ? strndup_user+0x74/0xe0 [ 2017.044444] memdup_user+0x22/0xd0 [ 2017.045162] strndup_user+0x74/0xe0 [ 2017.045908] __x64_sys_mount+0x133/0x300 [ 2017.046729] ? copy_mnt_ns+0xa00/0xa00 [ 2017.047542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2017.048620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2017.049662] do_syscall_64+0x33/0x40 [ 2017.050410] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2017.051442] RIP: 0033:0x7f9ddffddb19 [ 2017.052192] 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 [ 2017.055895] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2017.057417] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2017.058840] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2017.060273] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2017.061695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2017.063125] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2017.068180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2017.078009] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2017.115363] 9pnet: p9_fd_create_tcp (13065): problem connecting socket to 127.0.0.1 [ 2017.236148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:26 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0xfd, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:26 executing program 2: prctl$PR_SET_PDEATHSIG(0x1, 0x27) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) name_to_handle_at(r1, &(0x7f00000001c0)='\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0800000001000000f6ffffff00040000"], &(0x7f0000000240), 0x1000) signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) 00:10:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x5e, 0xf40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0x400000a0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r2, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 00:10:26 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x4}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r2, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x4, 0x0, &(0x7f0000000340)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) setxattr$incfs_size(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380), &(0x7f0000000480)=0x100000001, 0x8, 0x1) sendfile(r1, r3, 0x0, 0x100000001) 00:10:26 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:26 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') syz_mount_image$msdos(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x3f, 0x3, &(0x7f0000000680)=[{&(0x7f0000000400)="c5f66d53202b2a0a2e70bbc9db0cc660d36d6d5f", 0x14, 0xfffffffffffff801}, {&(0x7f0000000440)="d886acbe7aaa0125ec513b17bd87818cbd710f64dac602", 0x17, 0xfff}, {&(0x7f00000005c0)="45770d92c7baf3858b4e2a0fa1ef88f785724ef16f925d0e8bf9ada964879682bcf5d186a265cd7a226cc5589fc7eab9dc40b40a78837d1940f25ff75e3e295991fd6f5d5f372ed09bfff65cd07e27aee5ae7df046d33a872003650f55034bf5acc7c27cc69e0655f19da493f2451ea29c131b155c85a5843541eb45c85d92031d1fd3f0755bd716e14e7fc2d61dbc8fcaf3cba1916561c924a8061e29da", 0x9e, 0x20}], 0x10, &(0x7f0000000700)={[{@fat=@check_normal}, {@nodots}, {@nodots}], [{@subj_type={'subj_type', 0x3d, '+}!]'}}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r3 = openat(r2, &(0x7f0000000740)='./file0/file0\x00', 0x101002, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000480)="0c8fd68ad9906cd5439001fb3ef9c4c72c1c8cf932fcd1387ec0af959626c18e842ef5527f887aa7d9f46a017f35549d8ca5e1e33563cda30fd8a056f50bd075b4968416df69de21e8bfe40395d0610147942a4e41447c548f5c322cc8889605ea58a9c6c489d96d93b44753bf748c865e3f6b5a10a8457bdaed95d3f409249954b337e9990f9a86d581eb46de0ac8563d10db4d018f90b286cccc180d548e0d4988fd97465963b0cf3937d9cbf65f55bd151e3ad91f7c5b6e1d3c259ccbe6972aa01f7b7ffc2c970186740d77291ff960fc223c599d760bcce99c3fe3ac17146d523f0122f69b255fa234e7f57713d16bec7beae10dae6f4008c39546eb7db5abaf71369e025366f553b3e536a4", 0x10e) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x1451c2, 0x0) ftruncate(r6, 0xffff) connect$inet6(r3, &(0x7f0000000780)={0xa, 0x4e24, 0x1000, @empty, 0x8}, 0x1c) sendfile(r0, r1, 0x0, 0x20d315) r7 = accept4$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x800) read(r7, &(0x7f00000002c0)=""/189, 0xbd) 00:10:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x202, 0x0) r4 = eventfd(0x81) ppoll(&(0x7f0000000180)=[{r1, 0x401}, {r0, 0xa300}, {r0}, {r2, 0x4221}, {0xffffffffffffffff, 0x2022}, {r3, 0x2048}, {r4, 0x12300}], 0x7, &(0x7f00000001c0), &(0x7f0000000200)={[0x1]}, 0x8) r5 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053000)={0x376, [], 0x6, "5c83c9bf8af498"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="c00000000100000418000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00'/16]) r9 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r10 = openat2(r9, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) r11 = fsmount(r10, 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000052c00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000052e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053000)={0x376, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12, r13}], 0x6, "5c83c9bf8af498"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000068b40)={0x9a48, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x3, "fb3e73c9331cbf"}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2031.192813] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 2031.203475] FAULT_INJECTION: forcing a failure. [ 2031.203475] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2031.205382] CPU: 1 PID: 13103 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2031.206309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2031.207397] Call Trace: [ 2031.207737] dump_stack+0x107/0x167 [ 2031.208209] should_fail.cold+0x5/0xa [ 2031.208714] _copy_from_user+0x2e/0x1b0 [ 2031.209246] memdup_user+0x65/0xd0 [ 2031.209708] strndup_user+0x74/0xe0 [ 2031.210184] __x64_sys_mount+0x133/0x300 [ 2031.210723] ? copy_mnt_ns+0xa00/0xa00 [ 2031.211264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2031.211950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2031.212636] do_syscall_64+0x33/0x40 [ 2031.213129] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2031.213817] RIP: 0033:0x7f9ddffddb19 [ 2031.214327] 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 [ 2031.216853] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2031.217897] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2031.218866] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2031.219829] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2031.220796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2031.221774] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:10:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x3}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4603}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000013a00)) 00:10:27 executing program 3: sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000d70301002bbd7000fbdbdf250700000007007dfc1fac8a5fbed8bede00002e2f66696c65302e2f66696c65300000090a3e"], 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x200000c0) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 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, @perf_config_ext={0x8, 0x738}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40042408, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x7f, 0x0, 0x8, 0x0, 0x7fff, 0x1e170, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x812, 0x6}, 0x800, 0x2, 0x4, 0x9, 0x20, 0x7fffffff, 0x1000, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) 00:10:27 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2031.355224] FAULT_INJECTION: forcing a failure. [ 2031.355224] name failslab, interval 1, probability 0, space 0, times 0 [ 2031.356576] CPU: 0 PID: 13122 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2031.357322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2031.358187] Call Trace: [ 2031.358471] dump_stack+0x107/0x167 [ 2031.358867] should_fail.cold+0x5/0xa [ 2031.359283] should_failslab+0x5/0x20 [ 2031.359693] __kmalloc_track_caller+0x79/0x370 [ 2031.360181] ? strndup_user+0x74/0xe0 [ 2031.360601] memdup_user+0x22/0xd0 00:10:27 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x5}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x8804, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004084}, 0x400000c1) ftruncate(r0, 0x1000004) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) recvmsg$unix(r3, &(0x7f0000000400)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000300)=""/8, 0x8}], 0x4, &(0x7f0000000380)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r4, 0x2df2, 0xfd8e, 0x1, &(0x7f0000000440), 0x8) fcntl$setstatus(r5, 0x4, 0x800) connect$unix(r6, &(0x7f0000001140)=@abs, 0x6e) sendfile(r5, r0, 0x0, 0xb052) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) dup3(r7, r5, 0x0) [ 2031.360979] strndup_user+0x74/0xe0 [ 2031.361544] __x64_sys_mount+0x17c/0x300 [ 2031.361977] ? copy_mnt_ns+0xa00/0xa00 [ 2031.362394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2031.362950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2031.363511] do_syscall_64+0x33/0x40 [ 2031.363910] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2031.364468] RIP: 0033:0x7f9ddffddb19 [ 2031.364862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2031.366855] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2031.367690] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2031.368465] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2031.369235] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2031.370022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2031.370805] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:10:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:27 executing program 0: r0 = 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, &(0x7f0000000280)=ANY=[]) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x10, &(0x7f0000000280)={[{}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@none}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@clone_children}], [{@pcr={'pcr', 0x3d, 0x1a}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'ext4\x00'}}]}) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x111000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {r0}}, '.\x00'}) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000540)="09dd5bee38260d536a50857f81f8bd952fd2226c4e17d55c9bb1f117accea45e37d1367926b78bd1089ecdc0effd750e28d92a2b5a3747c6d1246df8715bdaf886b6d0c9635704e4b5351c45763cdcc397cf88f77c24511bac03448d5d1fafbc4f394087eeb62732910310c3556c32a496c2a8e9258e07303a5d5b02ac925c19fc53173994dad3c84d28e39af47db3adfb8909a8e1fc030003ba7c829e6322e62b6093f4f81dc9946f9c9383564219325c0d01f25104df020315dcb30f3a857c686b5b2a402dec3f128484f1f82f0f704472de9e1e4d74e7c6639369be1f623d7417d9e83e62101400bfb5de182f165409c958d35bd65e27b94b1b3f2aadd7948723bcdf9e311fc96f0abe8aa85b1c4886382da1a8fda7fa154d2df7347043b18cf10b25fad9a94b9c56b043e5eae66cfcdbaedb3134fadddc753d1fb43d870c6a04000000", 0x145) r4 = open$dir(&(0x7f0000000340)='./file1\x00', 0x4040, 0x2) openat(r4, &(0x7f0000000380)='./file1\x00', 0xc00, 0x44) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2031.459572] cgroup: release_agent respecified [ 2046.537504] FAULT_INJECTION: forcing a failure. [ 2046.537504] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.539951] CPU: 0 PID: 13164 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2046.541336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.543003] Call Trace: [ 2046.543561] dump_stack+0x107/0x167 [ 2046.544309] should_fail.cold+0x5/0xa [ 2046.545082] ? create_object.isra.0+0x3a/0xa20 [ 2046.546000] should_failslab+0x5/0x20 [ 2046.546762] kmem_cache_alloc+0x5b/0x310 [ 2046.547585] create_object.isra.0+0x3a/0xa20 [ 2046.548468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2046.549487] __kmalloc_track_caller+0x177/0x370 [ 2046.550417] ? strndup_user+0x74/0xe0 [ 2046.551186] memdup_user+0x22/0xd0 [ 2046.551907] strndup_user+0x74/0xe0 [ 2046.552637] __x64_sys_mount+0x17c/0x300 [ 2046.553454] ? copy_mnt_ns+0xa00/0xa00 [ 2046.554239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2046.555285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2046.556350] do_syscall_64+0x33/0x40 [ 2046.557092] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.558117] RIP: 0033:0x7f9ddffddb19 [ 2046.558861] 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 [ 2046.562527] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2046.564053] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2046.565467] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2046.566879] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2046.568303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2046.569723] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:10:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) 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) unlink(&(0x7f0000000080)='./file0\x00') write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) openat(r0, &(0x7f0000000300)='./file0\x00', 0xc480, 0x3) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000100), 0x4, 0x2a0000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x10, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="2c7376646e6f3d05075165ee2348e2dc07c5407a51490b4bd161d5606041d7c19f4bce116aedfa3222188d52b2f359baf12f5f79172512ffbf1d2205d3ee138ed518d01f16d0f79bb7d4d6db82b0467d5a4389686aa816e0d33b51f4e527f8a4126cc05d5a5e2142242a4d209c0133194224bee13c66bb738a599d1e928f7c0a0cbf17accbb1ce27a529f053b59c67e66643c3f12ab02cd9dcd63f5826e6432146abd8b8bf54ee21289a6a3a752f2bfff8f445d0cf17152497d28b3fcf05077b51226415c500"/207, @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e4c2c76657273696f6e3d3970323030302e752c7375626a5f757365723d5bf75c24232826722c6d6561737572652c61707072616973655f747970653d696d617369672c7375626a5f747970653d5d2b2c5b2c7569643d", @ANYRESDEC=r3, @ANYBLOB=',fsname=,\x00']) 00:10:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x14, 0x0, 0x1000000) fallocate(r1, 0x30, 0x1, 0x80000000) 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) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000540)=0x1c, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000005c0)={0x0, @aes128, 0x0, @desc3}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000a80)=[{{&(0x7f0000000580)={0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80000001}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000640)="54768b3486099551c76a2bd417f8d47abb6e5dbe757cc2cbbc1efc3dac3183456d2f92c18be5efae6ff845890bab7ff70d3bea2155be05fc1f31c5acc4ce6cea8a148d2939eeb2bf4170009889a9e217bbaa17d8cc815b6f92d92961c66308b2b3afbbf5df1471af", 0x68}, {&(0x7f00000005c0)}, {&(0x7f00000006c0)="068c5c706e935dab825e", 0xa}, {&(0x7f0000000700)="86ae5f2b19a7cfd86ecdc520ebbd22a94e1fac35b2142e8e019bd6980cc9fe77b3e9131c3b4412aaf7c63a55cc1aa5", 0x2f}, {&(0x7f0000000740)="734be34bfc71a4be928edd8fef0fecae9fac2816f6887574fc91f75e72cf96d4b954d038988977170a601ffb97813b566a4e02c0c2e147d895ee69c4824610a64affb2a94939c01454cca94d2db6b365f29bb295d2c946e786a6826fe886368eeb97a048ec", 0x65}, {&(0x7f00000007c0)="88eabaacec4b85a8c8b8c46fe6c4", 0xe}, {&(0x7f0000000800)}], 0x7, &(0x7f00000008c0)=[@hopopts_2292={{0x60, 0x29, 0x36, {0xc, 0x8, '\x00', [@pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x72}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x1}]}}}, @hopopts={{0x18, 0x29, 0x36, {0xc}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x29, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x1, 0x6, 0x9e, 0x3ff, [0x20, 0x8, 0xb48]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xff}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3f}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x5e, 0x9, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x5, 0x1, [0x9, 0x0, 0x2, 0x7fffffff, 0xff, 0x1, 0x2, 0x5]}}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x84, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xfff}, @jumbo={0xc2, 0x4, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r5}}}], 0x1a8}}], 0x1, 0x8087) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000100)={0xa, 0x4e20, 0xffffffc0, @empty, 0x100}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="dcd5ea7318da4e7f2492993d343ee4c7a554e71ee20da5925802a3ca9a34d81ea5dfc53b02414ee1b721bd309f2c584d096f46e0d9ca4a1f43262a9bbb5e1bf89f7bd051e269a4262d58803b03367facef685a24cc324e06cf2cba38643c21a8fc5d3ec3a3cdbc1b28f80cfc48274788d0272af8f01ad15174e9a28ca8a4ed44bae346a91bc78407aa770f288d2cb68bf12e467045c2a75fcdbe0120789cba79baebaa8870f4c184c90554cd21e5dc01399dcd6a693a9c12", 0xb8}, {&(0x7f00000002c0)="3251b414710e1939e3710b5884b7e7eb91c9831ec167261138e5057c8668edb48866f98b5c8dc810a355344eef7217083487f9b10481e2dd7623667bb6113b83c5b7d9173ac7323bf4d890c57702ac7b3bcc0ad7974a666f0f424305e209d09c75c4bc14c977fe73e0a564343fab26174f92822768f737adb4fe84fa52c9f461b68d9cc87011a8825ff51d95905e077edf97061dda01e1245a25e159d3b1c0f0f42a564aa1fcbeffcfc10c7f98b5ed1d64d33eef1dd3f32e77c447ef2f21148e511e26f490c9118fd5b26c4dfa3eb8ba2c188e691a817687c130f0cb7bf9806b263ec98d5a709852", 0xe8}, {&(0x7f00000003c0)="62578a35ca569fe3e9916fac5477ccef8286eb11f3c3dacdedded12741abdb725a8347fd6be93cf534cf789754391481fe6b08921deb2241902d29229367b966954ab192361f3b665a86052ab10c43924100378e4e88b65b71e4903f7af5ea9c93a530747d24595bb606b1d9b09df59af54dc683650be3d96f72fa9119713762ab2f87bcacb16c69ac8dbc7650a2ae750133da167577f3b910ab0018cca971f78d70a5503fae", 0xa6}], 0x3, &(0x7f0000000180)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x20}}], 0x30}, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) 00:10:42 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x4, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:42 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1477, &(0x7f0000000180)={0x0, 0x4e05, 0x2, 0x0, 0x19a, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r5}}, 0x7fff) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:42 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0xfd, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x8}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r2, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x4, 0x0, &(0x7f0000000340)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) setxattr$incfs_size(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380), &(0x7f0000000480)=0x100000001, 0x8, 0x1) sendfile(r1, r3, 0x0, 0x100000001) 00:10:42 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xa0d, &(0x7f0000000040)=0x2) shutdown(r0, 0x1) shutdown(r0, 0x0) r1 = getpid() r2 = getpgrp(0x0) pidfd_open(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = inotify_init1(0x40000) kcmp(r1, r2, 0x4, r3, r4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f0000000080)={0x8, 'bridge_slave_1\x00', {'gre0\x00'}, 0x2}) 00:10:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1e}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:42 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x5, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2046.765076] 9pnet: p9_fd_create_tcp (13164): problem connecting socket to 127.0.0.1 00:10:42 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000180)={&(0x7f0000000140)=""/17, 0x11}) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x102000, 0x0) syz_io_uring_setup(0x5e19, &(0x7f00000000c0)={0x0, 0xb242}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 00:10:42 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0, 0x18e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r2, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x4, 0x0, &(0x7f0000000340)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) sendfile(r1, r3, 0x0, 0x100000001) [ 2046.919363] FAULT_INJECTION: forcing a failure. [ 2046.919363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.921982] CPU: 1 PID: 13195 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2046.923316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.924929] Call Trace: [ 2046.925444] dump_stack+0x107/0x167 [ 2046.926152] should_fail.cold+0x5/0xa [ 2046.926894] _copy_from_user+0x2e/0x1b0 [ 2046.927688] memdup_user+0x65/0xd0 [ 2046.928396] strndup_user+0x74/0xe0 [ 2046.929101] __x64_sys_mount+0x17c/0x300 [ 2046.929889] ? copy_mnt_ns+0xa00/0xa00 [ 2046.930632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2046.931630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2046.932606] do_syscall_64+0x33/0x40 [ 2046.933331] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.934286] RIP: 0033:0x7f9ddffddb19 [ 2046.935010] 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 [ 2046.938440] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2046.939858] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2046.941182] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2046.942504] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2046.943833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2046.945151] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:10:42 executing program 6: 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8c}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="9e1977a15d87e7f1482fb5ca358b7295be6caf76040692f5212b98ef0842d0e5aabd13af61dddff7f5a517593ec327ec87bee79bbbfea83be63c0b6c0e0a7a04f4687e21b8c2ca5a7fb89832a93f0b99e928aa532cd791b5be48bab2f2449e75d0f67abbe3528c51aee180a0216b4eb29a7026f1ec217546116810b753ebf15190a6480c85268ea12c9da852942149750d3f7f8b8a73d958ec4ccd1ec0ab5b7cc4be59", 0xa3}], 0x1, &(0x7f0000000300)=[@rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x1, 0x2, 0x0, [@private2, @mcast2, @local, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, @private1={0xfc, 0x1, '\x00', 0x1}, @private1]}}}, @dstopts={{0x30, 0x29, 0x37, {0x16, 0x2, '\x00', [@ra={0x5, 0x2, 0x26}, @ra, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0xb8}, 0x4804) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000400)={@private1}, &(0x7f0000000440)=0x14) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) fchdir(r4) 00:10:42 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2047.145496] FAULT_INJECTION: forcing a failure. [ 2047.145496] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.148338] CPU: 0 PID: 13206 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2047.149726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.151385] Call Trace: [ 2047.151926] dump_stack+0x107/0x167 [ 2047.152670] should_fail.cold+0x5/0xa [ 2047.153441] ? copy_mount_options+0x55/0x180 [ 2047.154330] should_failslab+0x5/0x20 [ 2047.155094] kmem_cache_alloc_trace+0x55/0x320 [ 2047.156012] ? _copy_from_user+0xfb/0x1b0 [ 2047.156846] copy_mount_options+0x55/0x180 [ 2047.157694] __x64_sys_mount+0x1a8/0x300 [ 2047.158508] ? copy_mnt_ns+0xa00/0xa00 [ 2047.159299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2047.160366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2047.161397] do_syscall_64+0x33/0x40 [ 2047.162135] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2047.163151] RIP: 0033:0x7f9ddffddb19 [ 2047.163898] 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 [ 2047.167548] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2047.169060] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2047.170476] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2047.171899] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2047.173323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2047.174741] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:10:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000200000c00008008000000000000200000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x20}}, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x1}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRESHEX]) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x105142, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r5, {0x7}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80000, 0x8) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x3e9, 0x20, 0x70bd29, 0x25dfdbff, {0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x8, 0x8, 0x0, 0x1000}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x40800}, 0xc844) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x5b3002, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r2, r3, 0x0, 0x20d315) 00:10:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0, 0x18e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r2, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x4, 0x0, &(0x7f0000000340)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) sendfile(r1, r3, 0x0, 0x100000001) 00:10:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x21}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:56 executing program 6: 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8c}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="9e1977a15d87e7f1482fb5ca358b7295be6caf76040692f5212b98ef0842d0e5aabd13af61dddff7f5a517593ec327ec87bee79bbbfea83be63c0b6c0e0a7a04f4687e21b8c2ca5a7fb89832a93f0b99e928aa532cd791b5be48bab2f2449e75d0f67abbe3528c51aee180a0216b4eb29a7026f1ec217546116810b753ebf15190a6480c85268ea12c9da852942149750d3f7f8b8a73d958ec4ccd1ec0ab5b7cc4be59", 0xa3}], 0x1, &(0x7f0000000300)=[@rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x1, 0x2, 0x0, [@private2, @mcast2, @local, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, @private1={0xfc, 0x1, '\x00', 0x1}, @private1]}}}, @dstopts={{0x30, 0x29, 0x37, {0x16, 0x2, '\x00', [@ra={0x5, 0x2, 0x26}, @ra, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0xb8}, 0x4804) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000400)={@private1}, &(0x7f0000000440)=0x14) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) fchdir(r4) 00:10:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) 00:10:56 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote}, &(0x7f00000001c0)=0x80) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) fcntl$dupfd(r1, 0x0, r0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:10:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x8, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2061.026962] FAULT_INJECTION: forcing a failure. [ 2061.026962] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.029941] CPU: 1 PID: 13236 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2061.031329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.033000] Call Trace: [ 2061.033529] dump_stack+0x107/0x167 [ 2061.034266] should_fail.cold+0x5/0xa [ 2061.035032] ? create_object.isra.0+0x3a/0xa20 [ 2061.035956] should_failslab+0x5/0x20 [ 2061.036751] kmem_cache_alloc+0x5b/0x310 [ 2061.037579] create_object.isra.0+0x3a/0xa20 [ 2061.038470] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.039514] kmem_cache_alloc_trace+0x151/0x320 [ 2061.040468] ? _copy_from_user+0xfb/0x1b0 [ 2061.041332] copy_mount_options+0x55/0x180 [ 2061.042191] __x64_sys_mount+0x1a8/0x300 [ 2061.043021] ? copy_mnt_ns+0xa00/0xa00 [ 2061.043843] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2061.044904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2061.045967] do_syscall_64+0x33/0x40 [ 2061.046716] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.047749] RIP: 0033:0x7f9ddffddb19 [ 2061.048521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2061.052192] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2061.053710] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2061.055136] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2061.056576] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2061.057996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.059413] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2061.086673] 9pnet: p9_fd_create_tcp (13236): problem connecting socket to 127.0.0.1 00:10:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002900)=[{{&(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000cc0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x88, 0x2}]}}}], 0x18}}], 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) 00:10:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x1e, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:10:56 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0000, 0x30) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f", 0x5a, 0x8800}], 0x0, &(0x7f00000000c0)={[{@nojoliet}]}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0xea60}, {0x77359400}}, 0x0) open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x1000) 00:10:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x22}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:10:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4000762, &(0x7f0000000000)={0x0, 0xf65e, 0x8, 0x3, 0x331}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0xb4, &(0x7f0000000740), 0x0, 0x19, 0x1, {0x0, r3}}, 0x80000000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4000762, &(0x7f0000000000)={0x0, 0xf65e, 0x0, 0x3, 0x331}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0xb4, &(0x7f0000000740), 0x0, 0x19, 0x1, {0x0, r7}}, 0x80000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x50, r0, 0x10000000) syz_io_uring_submit(r2, r9, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000200)={r5, r6+60000000}, 0x1, 0x0, 0x1, {0x0, r7}}, 0x90d) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:10:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x80, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c06, 0x0) 00:10:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 9) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2061.225020] FAULT_INJECTION: forcing a failure. [ 2061.225020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2061.226273] CPU: 0 PID: 13257 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2061.226958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.227789] Call Trace: [ 2061.228055] dump_stack+0x107/0x167 [ 2061.228422] should_fail.cold+0x5/0xa [ 2061.228807] _copy_from_user+0x2e/0x1b0 [ 2061.229206] copy_mount_options+0x76/0x180 [ 2061.229631] __x64_sys_mount+0x1a8/0x300 [ 2061.230039] ? copy_mnt_ns+0xa00/0xa00 [ 2061.230435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2061.230964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2061.231481] do_syscall_64+0x33/0x40 [ 2061.231869] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.232381] RIP: 0033:0x7f9ddffddb19 [ 2061.232757] 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 [ 2061.234579] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2061.235369] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2061.236087] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2061.236824] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2061.237551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.238290] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2061.317882] 9pnet: p9_fd_create_tcp (13257): problem connecting socket to 127.0.0.1 00:11:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x38, 0x3a, 0x0, @empty, @mcast2, {[@fragment={0x2b, 0x0, 0x1, 0x0, 0x0, 0x2, 0x65}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "550365", 0x0, 0x0, 0x0, @empty, @private0}}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @val={0x0, 0x0, 0x8, 0x0, 0x3, 0x5}, @arp=@generic={0x305, 0x809b, 0x6, 0x8, 0x4, @local, "1115b84e8ea49771", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, "eb3c25aba3071b"}}, 0x2d) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x100}) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000004, 0x41810, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000), 0x9) 00:11:13 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x21, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:13 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x4800) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x7, 'geneve0\x00', {0x4}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x10000000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r7, 0x0, &(0x7f0000000500)="ff2886830c617a1ec3e64b6f05bd63fd69e23db0d378b8ba1273e5b413a029ca2b13afbc554701d23e5f510d298dc21fe3629774eaf013e05f4454cbe08b0fe720a116c85492eb5501b240d1649204aa707e795bdc557af312d24b91b186b58b03b345883c921ff4c7ebf5ceababa5d7bb2b06f8156e7b4b2a08443e580c6811d30bdbd1bffd6c11e5303bc433e6e632a092b43a6979b1eb2955f3287c90a0980a1fe8a5593b01417f1649dec8670680273796ed2207fb1bacf752095f3269d18626bc0c93a62bad9133fe5720e2a8cf133a3a92e5cf93917cb3f23860b1", 0xde, 0x40002042, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x400000, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@privport}, {@access_user}, {@cache_fscache}], [{@obj_role={'obj_role', 0x3d, '\x00'}}, {@seclabel}]}}) fcntl$dupfd(r3, 0x406, r4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r8, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r8, 0x0, 0x200400c0) 00:11:13 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5c}, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1e9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @scatter={0x3, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000300)=""/249, 0xf9}]}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000027a97bc22099bbe7c4769d4a24c2ae3437fdd76e53f3df5994", @ANYBLOB="04001d80"], 0x20}}, 0x0) fallocate(r1, 0x8, 0x8, 0x9) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r3 = creat(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000140)={0x73, @multicast2, 0x4e24, 0x4, 'rr\x00', 0x8, 0x5, 0x6}, 0x2c) r5 = creat(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000100)) sendmsg$nl_generic(r5, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4080}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 00:11:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101) r2 = openat(r1, &(0x7f0000000200)='./file1\x00', 0x42142, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66060000000a"], 0xb) close(r2) r3 = dup2(r2, r2) execveat(r3, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 00:11:13 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x23}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:13 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_enter(r3, 0x39e6, 0xdabc, 0x6, &(0x7f0000000140)={[0x9]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:13 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2078.061656] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 256 (only 16 groups) [ 2078.089154] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 256 (only 16 groups) [ 2078.132043] FAULT_INJECTION: forcing a failure. [ 2078.132043] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.135138] CPU: 1 PID: 13278 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2078.136595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.138329] Call Trace: [ 2078.138879] dump_stack+0x107/0x167 [ 2078.139639] should_fail.cold+0x5/0xa [ 2078.140448] ? getname_flags.part.0+0x50/0x4f0 [ 2078.141389] should_failslab+0x5/0x20 [ 2078.142158] kmem_cache_alloc+0x5b/0x310 [ 2078.142985] getname_flags.part.0+0x50/0x4f0 [ 2078.143876] ? _copy_from_user+0xfb/0x1b0 [ 2078.144728] user_path_at_empty+0xa1/0x100 [ 2078.145592] __x64_sys_mount+0x1e9/0x300 [ 2078.146415] ? copy_mnt_ns+0xa00/0xa00 [ 2078.147209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2078.148290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2078.149338] do_syscall_64+0x33/0x40 [ 2078.150091] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2078.151125] RIP: 0033:0x7f9ddffddb19 [ 2078.151882] 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 [ 2078.155611] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2078.157165] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2078.158612] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2078.160074] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2078.161514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2078.162964] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:11:13 executing program 3: set_mempolicy(0x8000, &(0x7f00000000c0), 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x16be, 0xef) r0 = fork() tkill(0x0, 0x3) syz_open_procfs$userns(r0, &(0x7f0000000380)) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 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, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x8502, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) set_mempolicy(0x2, &(0x7f0000000100)=0x3, 0x4) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, r1) r3 = fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000080)=ANY=[@ANYBLOB="b461"], 0xa) r4 = syz_open_procfs(r3, &(0x7f0000000140)='personality\x00') sendmsg$nl_generic(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x17, 0x801, 0x70bd2a, 0x25dfdbfe, {0x14}, [@typed={0xc, 0x2a, 0x0, 0x0, @u64=0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008800}, 0x8880) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) wait4(0x0, 0x0, 0x20000000, &(0x7f0000000540)) 00:11:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x1c6, 0xffcd, 0x0, 0x0, 0x0) [ 2078.260256] 9pnet: Insufficient options for proto=fd 00:11:14 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 11) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:11:14 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x26}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:14 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x22, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2078.378468] FAULT_INJECTION: forcing a failure. [ 2078.378468] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.381162] CPU: 0 PID: 13307 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2078.382568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2078.384241] Call Trace: [ 2078.384781] dump_stack+0x107/0x167 [ 2078.385519] should_fail.cold+0x5/0xa [ 2078.386289] ? create_object.isra.0+0x3a/0xa20 [ 2078.387221] should_failslab+0x5/0x20 [ 2078.388010] kmem_cache_alloc+0x5b/0x310 [ 2078.388834] create_object.isra.0+0x3a/0xa20 [ 2078.389713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2078.390731] kmem_cache_alloc+0x159/0x310 [ 2078.391571] getname_flags.part.0+0x50/0x4f0 [ 2078.392463] ? _copy_from_user+0xfb/0x1b0 [ 2078.393293] user_path_at_empty+0xa1/0x100 [ 2078.394144] __x64_sys_mount+0x1e9/0x300 [ 2078.394959] ? copy_mnt_ns+0xa00/0xa00 [ 2078.395753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2078.396821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2078.397866] do_syscall_64+0x33/0x40 [ 2078.398610] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2078.399633] RIP: 0033:0x7f9ddffddb19 [ 2078.400395] 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 [ 2078.404076] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2078.405596] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2078.407033] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2078.408481] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2078.409915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2078.411338] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:11:14 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x10) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x2, 0x1, 0x26, 0x55, 0x0, 0xfffffffffffff7d6, 0xc418, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x0, 0x2}, 0x2, 0x9, 0x8001, 0x9, 0x3, 0xfffffff7, 0xe98, 0x0, 0x80000000, 0x0, 0x1}, 0x0, 0x8, r0, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100003f31c15348b6b93600000008000300", @ANYRES32=r3], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4004040) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r8}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000029c0)={0x12f8, 0x2c, 0xc21, 0x70bd27, 0x0, {}, [@typed={0x4}, @nested={0x12e0, 0x31, 0x0, 0x1, [@generic="c44686014b8dcd339657d1a5c675647443fcc5597b4db3592f235c0c28bd05fe17624490bebb4e93ab8112c386a86ef9a7324f8e7c61a03e2c60546c1175fa72a9cf6c30407b4aba922da6f0bcae0881a5cf0d25cf93d3db1e4d5d1a9abe454b7e592842d6fdaa4fcbb88c556c7c6ede15ae61e50fef52faa622652a25ff09f388445a4ae21ac96819fde47695e7bb954d20806e71c9fc0ff41bd8ef905fb2cb93870eb3daebb55596a0a97949f238362ff4f44d922e50acacd3c62c90dade9d60f65691dbd5e591ebdee0a0bde290b41b515e6c21d974e78cda1007f77d2f908e1763f71d300b1e4c1929e20a5ed6713dc81b0521", @generic="7eef6a25f1d8d5eef78759715155042cc6f3f036ccf4e2324b601e1aed03c34efdb950fdfff0b7711b9a546e5b03d17917cb10953087fc5d3d9e25a74605843a3d663d083f5e2bc7fe16f154f9fac56f7212cba5280b2978a369aa4565552a5fd3c18d029763a246f6e87f074cb6bdae7a9c4e2f138441b1b19346a440691a6dd44413f2af631a716c11602932b5ef720df854a3872032100fcfd06ca59d2e604d12ea344e1021bfc1e433", @generic="12a60cd68bdcc950d7fc377b00fff28ae0d46663bbcdb4021d840885a9328c80d92d0d0c73a53042707e488e05e506976589de91935b1881478beb28ea3883d21810297b8c663cf650fc923558ce3b8e8d2aa7d5987aa63a63597b4db18ed193a9b07c49ff6674d160423713b7e2b4ae61eff1515fb6f2fd20ccf4ae3b27c821abb7f4bf27a471dbffb8f50acbabfbb2d34c5be91865e739a1dbd5", @generic="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@generic="4072724b08efc6debe0570832afe0db1aba06871656696bfd9e119944e52bcb0b6028530002f9c15ff034fe4402a35b0218a3b76cf18b1a9c6d5b825c6eb7bbc4699e0b496ccb87288ba903b8ff44235ae67341acc6d465b838fdc432092001307117fceffe34586ee477f3535f5a65113b90b21506e255a7a72", @typed={0x8, 0x79, 0x0, 0x0, @pid=r10}, @typed={0x8, 0x75, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@loopback}, @generic="ba9e0b"]}]}, 0x12f8}}, 0x0) 00:11:14 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, 0x1010, r0, 0x10000000) r8 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) syz_io_uring_submit(r4, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r8, 0x0, &(0x7f00000001c0), 0x0, 0x20000000, 0x1}, 0x7) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2078.460607] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2078.473167] 9pnet: Insufficient options for proto=fd [ 2078.480869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2078.491829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13317 comm=syz-executor.0 [ 2078.586646] netlink: 4820 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2078.606067] 9pnet: p9_fd_create_tcp (13307): problem connecting socket to 127.0.0.1 00:11:14 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$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6003, @fd_index=0x8, 0xa075, 0x0, 0x0, 0x2, 0x1, {0x0, r2}}, 0x1) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r3, r0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)={0x6, 'bond_slave_0\x00', {0x800}, 0x7fff}) 00:11:14 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1f02, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x4c35, 0x1432, 0x2, &(0x7f0000000140)={[0x4]}, 0x8) r3 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xb, 0x20010, r3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:14 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x23, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2078.690330] device veth0_vlan entered promiscuous mode 00:11:14 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x5e}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2078.775686] device veth0_vlan entered promiscuous mode [ 2078.912107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13349 comm=syz-executor.0 [ 2078.917780] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2078.926318] netlink: 4820 bytes leftover after parsing attributes in process `syz-executor.0'. 00:11:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0)={0x0, 0xfffffffe, 0x10, 0x0, 0x34e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x2, 0x0, 0x101, 0x100000001, r4}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ftruncate(r1, 0x0) 00:11:28 executing program 3: creat(0x0, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002000395a1400a5f9a8447eabbb0a0000000000000000020000000c000080000000"], 0x20}}, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x2, 0x81, 0x1f, 0x0, 0x5, 0x8000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f7, 0x3}, 0x10001, 0x1, 0x6, 0x6, 0x80000001, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x16}, 0x0, 0x4, 0xffffffffffffffff, 0x1) open(0x0, 0x80000, 0x28) dup2(0xffffffffffffffff, r2) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x200080c0}, 0x4040000) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000240)=0x2, 0x4) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x9, 0x2, [{0x4, 0x0, 0x0, '\x00', 0x1002}, {0x800, 0x0, 0x8, '\x00', 0x1580}]}) unshare(0x48020200) 00:11:28 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 12) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:11:28 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xbf}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:28 executing program 0: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) ptrace(0x8, r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) syz_emit_ethernet(0xe6, &(0x7f0000000140)={@broadcast, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x33, 0x4, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast, {[@timestamp_addr={0x44, 0x14, 0xaa, 0x1, 0x4, [{@local, 0x2}, {@private=0xa010102, 0x2}]}, @timestamp_addr={0x44, 0x44, 0x7c, 0x1, 0x2, [{@private=0xa010100, 0xd2a}, {@rand_addr=0x64010100, 0x9}, {@multicast1, 0x7}, {@multicast2, 0x9}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x1ff}, {@multicast1, 0x4}, {@rand_addr=0x64010100, 0x4}, {@empty, 0x3f29}]}, @lsrr={0x83, 0xf, 0xdd, [@broadcast, @multicast2, @rand_addr=0x64010100]}, @timestamp={0x44, 0x10, 0xc1, 0x0, 0x4, [0x7, 0x6, 0x4]}, @timestamp={0x44, 0x14, 0x51, 0x0, 0x2, [0xff, 0x2, 0x1, 0x6]}, @generic={0x82, 0x2}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x20, 0xdc, 0x0, 0xe, [0x10001, 0xfffffffd, 0x1000, 0x0, 0x8001, 0x4, 0x3]}, @lsrr={0x83, 0x7, 0xe, [@broadcast]}]}}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 00:11:28 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1", 0x15, 0x4f0}], 0x0, &(0x7f0000013800)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400040, 0x2d) recvmsg$unix(r1, &(0x7f0000001300)={&(0x7f0000000140), 0x6e, &(0x7f0000001240)=[{&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x2000) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_loose}, {@version_9p2000}, {@cachetag={'cachetag', 0x3d, '#\x17&'}}, {@access_user}], [{@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}]}}) 00:11:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x26, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:28 executing program 2: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x4000, 0x8, &(0x7f00000001c0)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x9, 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2092.354517] FAULT_INJECTION: forcing a failure. [ 2092.354517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2092.355964] CPU: 0 PID: 13363 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2092.356728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.357675] Call Trace: [ 2092.357971] dump_stack+0x107/0x167 [ 2092.358367] should_fail.cold+0x5/0xa [ 2092.358786] strncpy_from_user+0x34/0x470 [ 2092.359235] getname_flags.part.0+0x95/0x4f0 [ 2092.359708] ? _copy_from_user+0xfb/0x1b0 [ 2092.360161] user_path_at_empty+0xa1/0x100 [ 2092.360617] __x64_sys_mount+0x1e9/0x300 [ 2092.361086] ? copy_mnt_ns+0xa00/0xa00 [ 2092.361514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2092.362079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2092.362691] do_syscall_64+0x33/0x40 [ 2092.363089] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.363678] RIP: 0033:0x7f9ddffddb19 [ 2092.364095] 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 [ 2092.366184] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2092.367052] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2092.367857] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2092.368722] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2092.369576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.370383] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2092.398435] EXT4-fs (loop6): first meta block group too large: 161 (group descriptor block count 1) [ 2092.464100] EXT4-fs (loop6): first meta block group too large: 161 (group descriptor block count 1) 00:11:28 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext, 0x0, 0x4ed, 0x20000000, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) copy_file_range(r0, 0x0, r1, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) 00:11:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x5e, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:28 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1f4}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:28 executing program 6: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000004e0000000000000000000000000000000000000000000000000000000000ff0000002de122411d12010062d9bb91b0ba6754880fbd"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x28902, 0x79) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) 00:11:28 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 13) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2092.606407] FAULT_INJECTION: forcing a failure. [ 2092.606407] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.607645] CPU: 0 PID: 13397 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2092.608335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.609155] Call Trace: [ 2092.609439] dump_stack+0x107/0x167 [ 2092.609816] should_fail.cold+0x5/0xa [ 2092.610206] ? alloc_fs_context+0x57/0x840 [ 2092.610645] should_failslab+0x5/0x20 [ 2092.611034] kmem_cache_alloc_trace+0x55/0x320 [ 2092.611505] alloc_fs_context+0x57/0x840 [ 2092.611934] path_mount+0xa72/0x20b0 [ 2092.612336] ? strncpy_from_user+0x9e/0x470 [ 2092.612767] ? finish_automount+0xa90/0xa90 [ 2092.613203] ? getname_flags.part.0+0x1dd/0x4f0 [ 2092.613709] ? _copy_from_user+0xfb/0x1b0 [ 2092.614136] __x64_sys_mount+0x282/0x300 [ 2092.614546] ? copy_mnt_ns+0xa00/0xa00 [ 2092.614947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2092.615473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2092.616000] do_syscall_64+0x33/0x40 [ 2092.616387] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.616912] RIP: 0033:0x7f9ddffddb19 [ 2092.617299] 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 [ 2092.619289] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2092.620115] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2092.620839] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2092.621615] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2092.622356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.623092] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:11:28 executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timerfd_create(0x0, 0x0) unshare(0x48020200) 00:11:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0xbf, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, 0xfffffffffffffffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000000)={r0}) 00:11:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001cc0)=@IORING_OP_WRITEV={0x2, 0x4, 0x2007, @fd_index, 0x1000, &(0x7f0000001d40)=[{&(0x7f0000001d00)}], 0x1, 0x11, 0x1, {0x3}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x12, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4000762, &(0x7f0000000000)={0x0, 0xf65e, 0x0, 0x3, 0x331}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0xb4, &(0x7f0000000740), 0x0, 0x19, 0x1, {0x0, r5}}, 0x80000000) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r4, 0x0, &(0x7f0000001fc0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001f00)="0196904c602a9408a1628ce42b86a2d74902144386aebd8ad6ad8f163be1e14bb3bd4620c37b1dbd6412a345c837f2740aae15216e2604003008e5c379553aee3e85d1a76fc01e95813c23d3ab6b94754b9af383e2db10cc954b32e6d58c7699dc7f32675602a8dba99dcb4cc78cc3568abe3cd0c1738e0d16747544b89396e7184b7c22209f6a5072a4563106fc7022100716", 0x93, 0x20, 0x1, {0x0, r5}}, 0xa7a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001c80)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x6) clock_gettime(0x0, &(0x7f0000001ac0)={0x0, 0x0}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r9, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) recvmmsg$unix(r9, &(0x7f0000001a00)=[{{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000001d80)=""/86, 0x56}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00060000"], 0x20}}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000640)=""/18, 0x12}, {&(0x7f0000000680)=""/93, 0x5d}, {&(0x7f0000000700)=""/86, 0x56}, {&(0x7f0000000780)=""/85, 0x55}, {&(0x7f0000001e00)=""/77, 0x4d}], 0x7, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, &(0x7f00000019c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000800000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32], 0x40}}], 0x3, 0x1, &(0x7f0000001b00)={r7, r8+60000000}) syz_io_uring_setup(0x7f7f, &(0x7f0000000140)={0x0, 0x3bee, 0x1, 0x0, 0x2c0, 0x0, r10}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_io_uring_submit(r4, r11, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x1, 0x9, {0x0, r0}, 0x2, 0x8, 0x0, {0x0, 0x0, r1}}, 0x9) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:11:28 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x500}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0xfd, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:42 executing program 3: r0 = 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, &(0x7f0000000740)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xe542, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) chroot(&(0x7f00000001c0)='./file0\x00') write(r2, &(0x7f00000000c0)="17", 0x1) openat(r0, &(0x7f0000000140)='./file1\x00', 0x46200, 0x0) write$binfmt_elf64(r1, &(0x7f0000001240)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "", ['\x00']}, 0x178) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(r3, &(0x7f0000000080)='./file0\x00', 0x4a2142, 0x0) 00:11:42 executing program 2: 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$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6003, @fd_index=0x8, 0xa075, 0x0, 0x0, 0x2, 0x1, {0x0, r3}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x190}, 0x0, 0x80, 0x0, {0x0, r2}}, 0x9) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:11:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1e00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:42 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 14) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:11:42 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:42 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001180)={0xed7b, 0x9, 0x0, 0x2, 0x0, 0x1665}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001240)={0x4, 0x81, 0x0, 'queue1\x00', 0xffff}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0xffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001300)={'team0\x00', &(0x7f0000001680)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=r0, @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r0]}) perf_event_open$cgroup(&(0x7f0000001380)={0x5, 0x80, 0x8b, 0xe3, 0x7, 0x81, 0x0, 0xfffffffffffffffb, 0x1001, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001340), 0x2}, 0x800, 0x20, 0x1, 0x0, 0x3, 0x2, 0x7, 0x0, 0xf0000000, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x102) r4 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80801) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001140)=ANY=[@ANYBLOB="1c0000003e2010002abd70000b6a2fc8050000005d31085a25000000"], 0x1c}, 0x1, 0x0, 0x0, 0x48002}, 0x40040) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r5, &(0x7f0000001400)={0x1f, 0x9, @none}, 0x4b) fcntl$dupfd(r4, 0x0, r5) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2106.586169] FAULT_INJECTION: forcing a failure. [ 2106.586169] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.587572] CPU: 1 PID: 13436 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2106.588383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.589316] Call Trace: [ 2106.589623] dump_stack+0x107/0x167 [ 2106.590033] should_fail.cold+0x5/0xa [ 2106.590468] ? create_object.isra.0+0x3a/0xa20 [ 2106.590980] should_failslab+0x5/0x20 [ 2106.591412] kmem_cache_alloc+0x5b/0x310 [ 2106.591871] create_object.isra.0+0x3a/0xa20 [ 2106.592378] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.592949] kmem_cache_alloc_trace+0x151/0x320 [ 2106.593485] alloc_fs_context+0x57/0x840 [ 2106.593966] path_mount+0xa72/0x20b0 [ 2106.594391] ? strncpy_from_user+0x9e/0x470 [ 2106.594884] ? finish_automount+0xa90/0xa90 [ 2106.595370] ? getname_flags.part.0+0x1dd/0x4f0 [ 2106.595897] ? _copy_from_user+0xfb/0x1b0 [ 2106.596384] __x64_sys_mount+0x282/0x300 [ 2106.596840] ? copy_mnt_ns+0xa00/0xa00 [ 2106.597288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.597910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.598527] do_syscall_64+0x33/0x40 [ 2106.598950] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2106.599553] RIP: 0033:0x7f9ddffddb19 [ 2106.599992] 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 [ 2106.602167] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 00:11:42 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="85ee", 0x2}], 0x1, 0x5, 0x100ff, 0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x24000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="80800000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="81000000000000002e2f66696c65300070f7f60267f2e595c766af6ffc589eff77ce59c89eb076ba177e1bfe98211473b0a394aced9acbcff1c798b0ba102cf659b7d7228cc606af6cad1513acdacae1e0989f39005cd6b3cc042cdca6601bc8c018a8ce036d08f915a01221ceae4d204fd831c40000200000c6af292342a01f8a8fd1a9d2fa2e5963a1b27aff1b84735004"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xca) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 00:11:42 executing program 7: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012abd7000fcdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000100d7280e0001006e657464657673696d0000000f0002006e65746465cd73696d3000000800030003000000"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x82) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x1c8, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xa71}, {0xc, 0x90, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x535}, {0xc, 0x90, 0xfffffffff6013768}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x1ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0xc7281b72b4ac94ee}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0xfff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x2}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0xfffffffffffffffe}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20000010}, 0x91) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x4) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r2 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000240)) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.603074] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2106.603082] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2106.603090] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2106.603097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2106.603104] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2106.657334] device veth0_vlan entered promiscuous mode [ 2106.693822] 9pnet: p9_fd_create_tcp (13436): problem connecting socket to 127.0.0.1 [ 2106.732301] device veth0_vlan entered promiscuous mode [ 2108.674579] Bluetooth: hci7: command 0x0405 tx timeout 00:11:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FICLONE(r3, 0x40049409, r1) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x800) r4 = syz_open_dev$vcsu(&(0x7f0000000100), 0x1fd2, 0x446803) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fallocate(r2, 0x0, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r0, 0x1) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 00:11:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1f00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x580, 0x0) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) openat$cgroup_pressure(r5, 0x0, 0x2, 0x0) io_uring_setup(0xffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) fcntl$setlease(r5, 0x400, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x5, 0x4, 0x100, 0x40}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 00:11:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 15) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:11:56 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x50, r0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r3, r2, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index, 0x0, 0x0, 0xafb3, 0x2, 0x0, {0x0, r4, r5}}, 0x1) 00:11:56 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000008900000008000300806c335df852817c24cea63a2e082ff4d7b71f3b49c0621d0a55678ef882b8f446581397540de1f1e12fca985df55b", @ANYRES32, @ANYBLOB="18001d801400008005000c000100000006000500c1000000"], 0x34}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r0, 0x2, 0x9, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4, 0x65}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="0bbb800f5e17"}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x20044094) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000900)) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0xd, 0x6, 0x0, 0x0, 0x0, {0x6, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) 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, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 00:11:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8884) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0x3}, &(0x7f0000000180)=0x28) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0x101, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x1100) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='!\x00', &(0x7f0000000280)='\\*-:$\x00', &(0x7f00000002c0)=')^\x00', &(0x7f0000000300)=')\x00', &(0x7f0000000340)='^:-+!-@}*@&\\.!\x00', &(0x7f0000000380)='&\x00', &(0x7f00000003c0)='!\xf0\x00', &(0x7f0000000400)='\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='%:\x00', &(0x7f0000000500)='#:]{%-^+]-!-\x00', &(0x7f0000000540)='\'*$\x00', &(0x7f0000000580)='\']+\x00'], 0x400) 00:11:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x4}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2120.962008] FAULT_INJECTION: forcing a failure. [ 2120.962008] name failslab, interval 1, probability 0, space 0, times 0 [ 2120.963424] CPU: 0 PID: 13476 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2120.964235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2120.965123] Call Trace: [ 2120.965434] dump_stack+0x107/0x167 [ 2120.965863] should_fail.cold+0x5/0xa [ 2120.966308] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2120.966919] should_failslab+0x5/0x20 [ 2120.967365] __kmalloc_node+0x76/0x420 [ 2120.967823] ? lock_downgrade+0x6d0/0x6d0 [ 2120.968315] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2120.968920] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2120.969494] ? trace_hardirqs_on+0x5b/0x180 [ 2120.970001] kmem_cache_alloc_trace+0x169/0x320 [ 2120.970547] alloc_fs_context+0x57/0x840 [ 2120.971031] path_mount+0xa72/0x20b0 [ 2120.971476] ? strncpy_from_user+0x9e/0x470 [ 2120.971997] ? finish_automount+0xa90/0xa90 [ 2120.972532] ? getname_flags.part.0+0x1dd/0x4f0 [ 2120.973033] ? _copy_from_user+0xfb/0x1b0 [ 2120.973536] __x64_sys_mount+0x282/0x300 [ 2120.974025] ? copy_mnt_ns+0xa00/0xa00 [ 2120.974495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2120.975122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2120.975760] do_syscall_64+0x33/0x40 [ 2120.976212] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2120.976852] RIP: 0033:0x7f9ddffddb19 [ 2120.977266] 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 [ 2120.979471] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2120.980388] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2120.981167] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2120.982025] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2120.982790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2120.983642] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2121.015122] 9pnet: p9_fd_create_tcp (13476): problem connecting socket to 127.0.0.1 00:11:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 16) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2121.105422] FAULT_INJECTION: forcing a failure. [ 2121.105422] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.108222] CPU: 1 PID: 13501 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2121.109668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.111439] Call Trace: [ 2121.111978] dump_stack+0x107/0x167 [ 2121.112733] should_fail.cold+0x5/0xa [ 2121.113502] ? create_object.isra.0+0x3a/0xa20 [ 2121.114421] should_failslab+0x5/0x20 [ 2121.115189] kmem_cache_alloc+0x5b/0x310 [ 2121.116000] ? create_object.isra.0+0x3ad/0xa20 [ 2121.116962] create_object.isra.0+0x3a/0xa20 [ 2121.117846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2121.118887] __kmalloc_node+0x1ae/0x420 [ 2121.119716] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2121.120758] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2121.121773] ? trace_hardirqs_on+0x5b/0x180 [ 2121.122664] kmem_cache_alloc_trace+0x169/0x320 [ 2121.123648] alloc_fs_context+0x57/0x840 [ 2121.124483] path_mount+0xa72/0x20b0 [ 2121.125264] ? strncpy_from_user+0x9e/0x470 [ 2121.126164] ? finish_automount+0xa90/0xa90 [ 2121.127065] ? getname_flags.part.0+0x1dd/0x4f0 [ 2121.128002] ? _copy_from_user+0xfb/0x1b0 [ 2121.128883] __x64_sys_mount+0x282/0x300 [ 2121.129733] ? copy_mnt_ns+0xa00/0xa00 [ 2121.130527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.131602] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.132675] do_syscall_64+0x33/0x40 [ 2121.133429] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2121.134458] RIP: 0033:0x7f9ddffddb19 [ 2121.135209] 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 [ 2121.138893] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2121.140463] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2121.141914] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2121.143401] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2121.144891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.146388] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2121.182201] 9pnet: p9_fd_create_tcp (13501): problem connecting socket to 127.0.0.1 00:11:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@private0, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x202002, &(0x7f00000005c0)={[{@name={'name', 0x3d, 'vfat\x00'}}, {@clone_children}, {@subsystem='cpuacct'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@euid_gt={'euid>', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x400}}, {@pcr={'pcr', 0x3d, 0x34}}, {@permit_directio}]}) fstatfs(r0, &(0x7f00000001c0)=""/73) [ 2121.229329] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,,errors=continue 00:11:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x5}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:11:57 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:11:57 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) dup2(r4, r1) sendfile(r1, r0, &(0x7f0000000140)=0x4, 0xfffffffffffffff9) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/sockstat6\x00') close_range(r5, r0, 0x0) 00:11:57 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 17) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:11:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6fdaa5637fce70600000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/241]) openat$ptmx(0xffffffffffffff9c, 0x0, 0x521882, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYRES32]}) dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) unshare(0x48020200) [ 2121.343122] FAULT_INJECTION: forcing a failure. [ 2121.343122] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.345960] CPU: 1 PID: 13521 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2121.347357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.349016] Call Trace: [ 2121.349542] dump_stack+0x107/0x167 [ 2121.350278] should_fail.cold+0x5/0xa [ 2121.351055] should_failslab+0x5/0x20 [ 2121.351835] __kmalloc_track_caller+0x79/0x370 [ 2121.352797] ? vfs_parse_fs_string+0xc0/0x150 [ 2121.353720] kmemdup_nul+0x2d/0xa0 [ 2121.354448] vfs_parse_fs_string+0xc0/0x150 [ 2121.355324] ? vfs_parse_fs_param+0x560/0x560 [ 2121.356243] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2121.357266] ? alloc_fs_context+0x54f/0x840 [ 2121.358159] path_mount+0x60b/0x20b0 [ 2121.358924] ? strncpy_from_user+0x9e/0x470 [ 2121.359804] ? finish_automount+0xa90/0xa90 [ 2121.360703] ? getname_flags.part.0+0x1dd/0x4f0 [ 2121.361627] ? _copy_from_user+0xfb/0x1b0 [ 2121.362476] __x64_sys_mount+0x282/0x300 [ 2121.363286] ? copy_mnt_ns+0xa00/0xa00 [ 2121.364086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.365162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.366221] do_syscall_64+0x33/0x40 [ 2121.366981] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2121.368023] RIP: 0033:0x7f9ddffddb19 [ 2121.368789] 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 [ 2121.372559] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2121.374084] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2121.375538] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2121.376998] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2121.378450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.379902] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:11:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x430901, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1e) chdir(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x1) 00:12:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff4000/0x8000)=nil, 0x8000, 0x2000002, 0x100010, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x8000000000000000, 0x0}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/vmcoreinfo', 0x2000, 0x10) io_uring_enter(r3, 0x58ab, 0x0, 0x2, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x80010, r0, 0x8000000) 00:12:11 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x50b403, 0x62) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x100) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r3, 0x0, 0x100000001) 00:12:11 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:11 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x18, 0x40, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000500)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000480)) ioctl$CDROM_GET_MCN(0xffffffffffffffff, 0x5311, &(0x7f00000002c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 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, 0x5, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:12:11 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2100}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:11 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 18) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:11 executing program 0: 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) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400a80, 0x0) pipe2(&(0x7f00000003c0), 0x84000) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7, 0x0, 0x8, 0x5b, 0x0, 0x1f, 0x20001, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc8f, 0x2, @perf_config_ext={0x4, 0x3f}, 0x1001, 0x1f, 0x9, 0x3, 0x2591, 0x2, 0xfff8, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x8, r0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a432c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715885731fa8ad0600", 0x31, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0xbbe7f180465b19e6, 0x70bd2d, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4004010) 00:12:11 executing program 6: timerfd_settime(0xffffffffffffffff, 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_config_ext={0x6}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2b}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) getpgrp(0x0) getpgrp(0x0) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FIONCLEX(r4, 0x5450) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$AUDIT_USER_AVC(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, 0x453, 0x200, 0x70bd27, 0x25dfdbfc, "6c475ef8701780c4b39ace55157b88e0c9c24d44e1c64c0e8fe30bdfba3fa76e1273d847da414f91ed297b06065f9f2a7008a35f", ["", "", "", "", "", ""]}, 0x44}, 0x1, 0x0, 0x0, 0x40011}, 0x4000000) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2135.665131] FAULT_INJECTION: forcing a failure. [ 2135.665131] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.667353] CPU: 0 PID: 13544 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2135.668468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.669801] Call Trace: [ 2135.670233] dump_stack+0x107/0x167 [ 2135.670821] should_fail.cold+0x5/0xa [ 2135.671440] ? create_object.isra.0+0x3a/0xa20 [ 2135.672171] should_failslab+0x5/0x20 [ 2135.672807] kmem_cache_alloc+0x5b/0x310 [ 2135.673435] ? find_held_lock+0x2c/0x110 [ 2135.674074] create_object.isra.0+0x3a/0xa20 [ 2135.674822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.675693] __kmalloc_track_caller+0x177/0x370 [ 2135.676475] ? vfs_parse_fs_string+0xc0/0x150 [ 2135.677232] kmemdup_nul+0x2d/0xa0 [ 2135.677830] vfs_parse_fs_string+0xc0/0x150 [ 2135.678564] ? vfs_parse_fs_param+0x560/0x560 [ 2135.679317] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2135.680148] ? alloc_fs_context+0x54f/0x840 [ 2135.680872] path_mount+0x60b/0x20b0 [ 2135.681485] ? strncpy_from_user+0x9e/0x470 [ 2135.682172] ? finish_automount+0xa90/0xa90 [ 2135.682898] ? getname_flags.part.0+0x1dd/0x4f0 [ 2135.683683] ? _copy_from_user+0xfb/0x1b0 [ 2135.684392] __x64_sys_mount+0x282/0x300 [ 2135.685100] ? copy_mnt_ns+0xa00/0xa00 [ 2135.685759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.686650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.687536] do_syscall_64+0x33/0x40 [ 2135.688179] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2135.689050] RIP: 0033:0x7f9ddffddb19 [ 2135.689686] 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 [ 2135.692758] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2135.693945] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2135.695080] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2135.696155] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2135.697264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2135.698380] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:12:11 executing program 3: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) unshare(0x20020000) unshare(0x7c000180) 00:12:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000140)={0x6, 0x1, 0x20}) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r2, r3, &(0x7f0000000880)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r4, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x8, @local, 0x7}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="760e52bcf7d3fc45157d07f9d4667960387c96a97d48125217834ad8e8a9663a1c057ea75dd255144c7338cf3b4eb15776b85204de3fddec768afe0302052a17ed108319b8b39c9e4638223265c90017dc5b0bc6bab67b75d53f990f7be7f5218d3f43380ee09fc407792ca676c0b79bd4f6ab9a187177c9cfbb0fb3d93bd7e5f84e3bb161a606accccfdbab4eefcd65e1d93e99661212aa032a70e2cf53ecedf16918f1eaf48b108380aeefa0", 0xad}, {&(0x7f0000000300)="9c8c49098812cf2222a0ce5ca977372fdb6b9ad4a81da1a632eb34f7afb6d3363fc7302cd2c9a02bf8414fb3d30718373fb599b4b926ef520356a5df03f28d2dec0cb514d54694d071af03edf3310642e569aa2a0b6872f94f71b7355c0553fd26701477f07732389cc4da1364fd9e6afdcc45eee7734961e87b066ae576ef1d3f4200c43a574ea3591d7f84c49b19865bacfa2da4409b72b2554d311319f911c880aaa349c81e50451dc6a7ec115adf227693be9c86faf8550019f6dbe0fa97fff191062b8bc42496309295ad42406d5073eb666470fa1f4d59fcd55925543a81", 0xe1}, {&(0x7f0000000400)="71eee8700d8d3ecee455c49231817435330e609b8efc5336be48e7c4170a1da161bb09efde970cf3f58f2928253388aac75dccdda1aa8d", 0x37}], 0x3, &(0x7f0000000480)=[{0x100, 0x304, 0x40, "4ceb280769fab24390705bf8d33e85b8c514a43cfadddd4d0fdb5ef2e3b7c1c03f69a7631e0552774d32dabeacd7c1faa1aa3a606b7bca3f9da191d6c582b623ac109c1594b3062d5d078913628daa059144f6719cdb93c868444f8411b450c7311a8123a53186b66baa87d1913a2e99ced4b070568fdde07e4fcc83e4c76f201a3da276450e34cd4c179a0d6571925cb8201007afd8127b9fd9029f421b169c7d99eed8809f1198cfffcee35e99b626a277c9a5415c71aa4b5cfedb833c424b05e4f8ea0d8d2ea830bfa398e56ca0ed3d472eecaf8435db270bce1db36a74035b422c82007f11690b3e82b3ac"}, {0xc8, 0x110, 0xffff, "5d674af15eb5517fafd7eff9698ccef478a4f4debae1a52be5513a1914fedcb47240afe4c030eed1b6fe99c80a615dfbfe7b9b58c4544d0949f2ba334027f345aadb51f6dcb32d957552570112aeb573945147aafcc27d54d9e365b6c0ab477d10db912c9acc609f46fe1c60eedfea6e474841113ea15c7c46efc8b776a236ba589eb8d8d31f9843f9e018e34fde4e97b3acd2d7e2eee034922d19a97eabf9a8607c97abd06f5fa2a607845110c18d820a"}, {0x110, 0x117, 0xffffff80, "2e1753c369fde4f46320d01b0a41b40fc6f77d7018d49505c2f6a82dc1095dd24c6ed7abb5f2c48e1781fbe3b4e6a7d935f51ee7af184a6a6594616db746251641fca0ebc5f41a7a700a373111165f74f59587b78c9f2be08091b620c5d869771a0cc25df9b970ec63196119609ab5a2fa30ea318996a9d83a0c7318baa3b7e9f86aeff30ac580ea87d6b410508711e2d18154c3540ef920b0a2de680f18012b7b0c78a5a64775e90e697ce04d6069033bb8d909aecfb15292754483f8fa3e3cefc5cc3a2cf9d3ffe0c624a90dce0aedf06995174b9099cec0427e594c93ae8f7bf0288a72548d069bf1d1a8c1ccafac09003273de2556d600"}, {0xe8, 0x0, 0x4, "8fd02ddf278c731f667976addb64d99f2555a32b7dc338d04071991e948d15c30055df44b620ff981f73cf3d2b1f6308e41126842147379103938df923790ff8bd29cb2fe7e7ff8339ee5758bee640ca84495fab401de8d4dd736d8709c05294633bc9e176e5648aa12d520711a7d9b05a42665a5e29aa484dc8e5d090ca05ff08e4f30aad337d38f5193ab421f437eca2a035c29fbb5477d14f7723aa942fe89fb4b2c44a9f5f7acd6279a5d01ff3b16c8461281a14f4bbb6fa615e45b7aef888ee6fff9f234874dd4b035b9c38ee4068"}], 0x3c0}, 0x0, 0x80}, 0x18) 00:12:11 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1e}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2135.903150] 9pnet: p9_fd_create_tcp (13544): problem connecting socket to 127.0.0.1 00:12:11 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2200}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:11 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpgid(0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000080)=""/55, 0x37}], 0x2, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/185, 0xb9}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000780)=""/169, 0xa9}, {&(0x7f0000001980)=""/210, 0xd2}, {&(0x7f0000001a80)=""/108, 0x6c}, {&(0x7f0000001b00)=""/130, 0x82}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00dd9600"], 0x90}}], 0x2, 0x10000, &(0x7f0000001e00)={r0, r1+60000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = gettid() sendmsg$unix(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="a2", 0x1}], 0x1, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001e40)='task\x00') fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) preadv(r4, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/200, 0xc8}], 0x1, 0x4, 0x0) r5 = gettid() timer_create(0x1, &(0x7f0000000140)={0x0, 0x8, 0x2, @thr={&(0x7f00000002c0)="5241fa5600a89dfc320965afea92efe07218bc6b126e46aeb8a5a1fe859fc84ac68a4bdad9dfdc3b5f84c00931b4a5d4bf3b0a23c11e340b19d17fa87b75b3a773a877a436a6d5a3b33ef05526e96693f200db213e6075248f69e5f3e2536f9bfb12be751d29079c4f6f67083ded4c0034fb7b636347f469", &(0x7f0000000380)="6b7b68426b738469fcb179c702fe5b62f3fa5018b9a9a5efd85562374c7ce0ee46cdba3c189fb67a256e60c7c9cbc1bff28ffe3733c2c2642b07289a31066e9a492aa2bf50b005a3a9c0e9df8b0aca19b0eae58250d37e86cc"}}, &(0x7f0000000400)) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) kcmp(0x0, r5, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000840)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE, 0x7ffe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001e80)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000180)={0x77359400}, 0x1, 0x1, 0x1}, 0x0) 00:12:11 executing program 2: r0 = 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, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xed, 0x4, 0xb8, 0x80, 0x0, 0x100000001, 0x11b36a4cc5d9e303, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080)}, 0x4000, 0x92, 0x3, 0x2, 0x2, 0x4, 0x401, 0x0, 0x3, 0x0, 0x32}, r1, 0x5, r2, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x2, 0x0, 0x20, 0x1, 0x0, 0x3, 0x10001, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0xee5c197518ed3e54, @perf_config_ext={0x9, 0x142c6a1b}, 0x40004, 0x2, 0x51, 0x8, 0x9, 0x6, 0xfff, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x4, r0, 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7f, 0x9, 0x3, 0x4, 0x0, 0x1000, 0x40890, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000200), 0x4}, 0x10488, 0x247ce66, 0x101, 0x6, 0x5, 0xfffffff7, 0x0, 0x0, 0x3f, 0x0, 0x20}, r1, 0x9, r4, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) fork() ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x32001, 0x0) 00:12:11 executing program 3: r0 = syz_mount_image$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}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x8) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8c0, 0x6) r2 = openat(r0, &(0x7f00000002c0)='./file1\x00', 0x200000, 0x12) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@generic, &(0x7f0000000300)=0x80) write(r2, &(0x7f0000000240)="01", 0x1) pipe2(&(0x7f0000000480), 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0x1fff, 0x1, 0x0, 0x8000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffc0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000280), 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000180)) sendfile(0xffffffffffffffff, r2, &(0x7f00000001c0)=0x7, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:12:11 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 19) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:11 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2300}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:11 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x21}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2136.181483] FAULT_INJECTION: forcing a failure. [ 2136.181483] name failslab, interval 1, probability 0, space 0, times 0 [ 2136.184360] CPU: 1 PID: 13597 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2136.185780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2136.187473] Call Trace: [ 2136.188019] dump_stack+0x107/0x167 [ 2136.188798] should_fail.cold+0x5/0xa [ 2136.189586] should_failslab+0x5/0x20 [ 2136.190368] __kmalloc_track_caller+0x79/0x370 [ 2136.191290] ? vfs_parse_fs_string+0xc0/0x150 [ 2136.192207] kmemdup_nul+0x2d/0xa0 [ 2136.192938] vfs_parse_fs_string+0xc0/0x150 [ 2136.193813] ? vfs_parse_fs_param+0x560/0x560 [ 2136.194736] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2136.195751] ? alloc_fs_context+0x54f/0x840 [ 2136.196644] path_mount+0x60b/0x20b0 [ 2136.197406] ? strncpy_from_user+0x9e/0x470 [ 2136.198285] ? finish_automount+0xa90/0xa90 [ 2136.199176] ? getname_flags.part.0+0x1dd/0x4f0 [ 2136.200132] ? _copy_from_user+0xfb/0x1b0 [ 2136.201010] __x64_sys_mount+0x282/0x300 [ 2136.201844] ? copy_mnt_ns+0xa00/0xa00 [ 2136.202648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2136.203717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2136.204785] do_syscall_64+0x33/0x40 [ 2136.205549] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2136.206601] RIP: 0033:0x7f9ddffddb19 [ 2136.207371] 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 [ 2136.211130] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2136.212686] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2136.214134] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2136.215582] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2136.217035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2136.218477] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:12:27 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 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={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001980)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x173000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) writev(r1, &(0x7f0000001780)=[{&(0x7f0000000340)="114794565a28014b1aa229776f6e2ad43e84718f0d95bc1c97189f1b1a0a733eba00a9b4090a7087e943e6009c9f5ea093a4b9dd8798ef644ea2b74f30e11681faf45a7d94fc412d7806c9ba1d143737149caabf064dfc2552f78487b55fd44211af00aeb5cf352d7cc90c7886971876f089cc2b989c86371f300cc4c7d334ca94af533b9893aac644169e8811d81870204981afa98cba8b0af11ea48852ed698495d00f8da7ff4cd9540dc6fe848c388dff75d6ea", 0xb5}, {&(0x7f00000014c0)="3b03ff22318e8d029c82fab927627c984cb0acd279af7beaeb809b6aaddbb34f73367ed0fed45a5f5d63812b2dc3e9e5196d7c36767b0f7cf55b669c87e9698875521e31c7ea34466b55f030ddda1cd1b44658a858c5c10fa5f301761d7303af45c298bffd3eca02a6f9e9ade3edaf93baab2d255a7eff1a6ec61f1002cbeca7fcb8e3b2366673b6f16c5b3e8aa66cf4fafdf9f020482f2fbfa02b48243d667b219bdbd26895380307fd47b10bbab8f30bb68f7694a6ac4fc95ee408e771a27ec79e0652", 0xc4}, {&(0x7f0000000400)="f53a9370fcf0300548d20d0a5d1f6052de3e4c695d773411807570707fb2cfa0674e6dca0a0dad6e0b9111ed824ea3cde0c7c91a69982fc36ae9e9394fa896c39074eb11787ef4d5202b9778859095e6f191c5fb848e5faee114a304a1975faff3eef097c0462d8f28cabe98a23d9a6cbb480b2b426fcf45ae532c6a11fda34dad77be20723ed69a6a318727fcf9dd9c54", 0x91}, {&(0x7f0000001640)="ec853b49383eefa8c50fb0507156e3a33a44831cab23972ed530ec51b4e0414e5739a06b0ebf07471201747aca842d28b07fec0ab6092b79001b327d4fd629854ec0aa94bcab4aea3661a2fe407754f686712588811d4b124a4192697688788c5547c7d74f0caad2aa8108e467507312ed1257f98cc2ad9ea3f28b52249af470f795df9453", 0x85}, {&(0x7f0000000180)="3b3e35e14dd399c9fd59b8618a873e2b8d93e907b504f82dd0580ad2c1031599a3e222e6de90c878d039ce5d4034f661c0e6c10cb4194016aa15052cf451385c4059c4607aa0e50193173826f3f8b32b167aafcfd03c709f414c01b899", 0x5d}, {&(0x7f0000001700)="20f42b04f051191ab8e96e1b1f0261f3699589dcdbaded940aa0bd9ad66e31a9588b86e038d664f8ac4f02d395e8ebc121758a9a3cf2f24d5115f8d28fe1a1682ca98a4cae18626d7b1b2286857b3b3dbd8e10f17026eac9b099e8758009275c41eb50", 0x63}], 0x6) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) preadv(r3, 0x0, 0x0, 0x401, 0x0) getresuid(&(0x7f00000015c0)=0x0, &(0x7f0000001800), &(0x7f0000001840)) stat(0x0, &(0x7f00000019c0)) setresuid(0x0, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000001880)='./file0/../file0\x00', &(0x7f0000000240), 0x300020, &(0x7f0000001a40)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0x7e}}, {@access_any}]}}) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x20) unshare(0x48020200) 00:12:27 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x6c70, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x1, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:27 executing program 0: r0 = creat(0x0, 0x101) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r3, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800001cf4d4447646b37bb9ab2b3b8d7d4ebbce54cdb6a46100008be3a0642cf5dc46855e3ace55d874c740080d8836cc2100ada6b9397961091969756aef14d6673fa1ff20091748b7a93ee050ba01fce417472c6e66abb26a8cf4a3d10c128e096410313c9d9adcdce087d7a4bac9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ecd2b9070a70221820a47488219ba25005cde7e5e06d00"/182, @ANYRESDEC=r2, @ANYRESHEX=r3]) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r5 = epoll_create(0x3) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0x1, [0x3, 0x81, 0xffff, 0x2, 0x4, 0x7]}) dup2(r5, 0xffffffffffffffff) dup(0xffffffffffffffff) getdents64(r4, &(0x7f0000000180)=""/42, 0x2a) 00:12:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x22}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:27 executing program 2: r0 = 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, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xed, 0x4, 0xb8, 0x80, 0x0, 0x100000001, 0x11b36a4cc5d9e303, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080)}, 0x4000, 0x92, 0x3, 0x2, 0x2, 0x4, 0x401, 0x0, 0x3, 0x0, 0x32}, r1, 0x5, r2, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x2, 0x0, 0x20, 0x1, 0x0, 0x3, 0x10001, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0xee5c197518ed3e54, @perf_config_ext={0x9, 0x142c6a1b}, 0x40004, 0x2, 0x51, 0x8, 0x9, 0x6, 0xfff, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x4, r0, 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x7f, 0x9, 0x3, 0x4, 0x0, 0x1000, 0x40890, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000200), 0x4}, 0x10488, 0x247ce66, 0x101, 0x6, 0x5, 0xfffffff7, 0x0, 0x0, 0x3f, 0x0, 0x20}, r1, 0x9, r4, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) fork() ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x32001, 0x0) 00:12:27 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:27 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2600}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:27 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x2200}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2151.849190] FAULT_INJECTION: forcing a failure. [ 2151.849190] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.851961] CPU: 1 PID: 13617 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2151.853309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.854937] Call Trace: [ 2151.855453] dump_stack+0x107/0x167 [ 2151.856176] should_fail.cold+0x5/0xa [ 2151.856924] ? create_object.isra.0+0x3a/0xa20 [ 2151.857807] should_failslab+0x5/0x20 [ 2151.858536] kmem_cache_alloc+0x5b/0x310 [ 2151.859337] ? find_held_lock+0x2c/0x110 [ 2151.860097] create_object.isra.0+0x3a/0xa20 [ 2151.860930] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2151.861928] __kmalloc_track_caller+0x177/0x370 [ 2151.862778] ? vfs_parse_fs_string+0xc0/0x150 [ 2151.863618] kmemdup_nul+0x2d/0xa0 [ 2151.864276] vfs_parse_fs_string+0xc0/0x150 [ 2151.865091] ? vfs_parse_fs_param+0x560/0x560 [ 2151.865922] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2151.866845] ? alloc_fs_context+0x54f/0x840 [ 2151.867662] path_mount+0x60b/0x20b0 [ 2151.868365] ? strncpy_from_user+0x9e/0x470 [ 2151.869184] ? finish_automount+0xa90/0xa90 [ 2151.869980] ? getname_flags.part.0+0x1dd/0x4f0 [ 2151.870845] ? _copy_from_user+0xfb/0x1b0 [ 2151.871613] __x64_sys_mount+0x282/0x300 [ 2151.872363] ? copy_mnt_ns+0xa00/0xa00 [ 2151.873115] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2151.874078] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2151.875025] do_syscall_64+0x33/0x40 [ 2151.875706] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2151.876667] RIP: 0033:0x7f9ddffddb19 [ 2151.877358] 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 [ 2151.880752] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2151.882155] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2151.883447] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2151.884742] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2151.886051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.887335] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2151.924916] blktrace: Concurrent blktraces are not allowed on loop4 [ 2151.983446] 9pnet: p9_fd_create_tcp (13617): problem connecting socket to 127.0.0.1 00:12:27 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x23}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:27 executing program 0: r0 = creat(0x0, 0x101) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000040)) 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r3, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800001cf4d4447646b37bb9ab2b3b8d7d4ebbce54cdb6a46100008be3a0642cf5dc46855e3ace55d874c740080d8836cc2100ada6b9397961091969756aef14d6673fa1ff20091748b7a93ee050ba01fce417472c6e66abb26a8cf4a3d10c128e096410313c9d9adcdce087d7a4bac9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ecd2b9070a70221820a47488219ba25005cde7e5e06d00"/182, @ANYRESDEC=r2, @ANYRESHEX=r3]) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r5 = epoll_create(0x3) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0x1, [0x3, 0x81, 0xffff, 0x2, 0x4, 0x7]}) dup2(r5, 0xffffffffffffffff) dup(0xffffffffffffffff) getdents64(r4, &(0x7f0000000180)=""/42, 0x2a) 00:12:27 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 21) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:27 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 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, 0x0, @perf_bp={&(0x7f0000000000), 0xa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x57) dup2(r1, r0) 00:12:27 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x5e00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2152.116284] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value [ 2152.158485] FAULT_INJECTION: forcing a failure. [ 2152.158485] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.161548] CPU: 1 PID: 13645 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2152.162957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.164643] Call Trace: [ 2152.165192] dump_stack+0x107/0x167 [ 2152.165942] should_fail.cold+0x5/0xa [ 2152.166718] ? create_object.isra.0+0x3a/0xa20 [ 2152.167637] should_failslab+0x5/0x20 [ 2152.168407] kmem_cache_alloc+0x5b/0x310 [ 2152.169251] ? v9fs_mount+0x5a/0x8f0 [ 2152.170006] create_object.isra.0+0x3a/0xa20 [ 2152.170890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.171922] kmem_cache_alloc_trace+0x151/0x320 [ 2152.172874] ? v9fs_write_inode+0x60/0x60 [ 2152.173724] v9fs_mount+0x5a/0x8f0 [ 2152.174450] ? v9fs_write_inode+0x60/0x60 [ 2152.175304] legacy_get_tree+0x105/0x220 [ 2152.176128] vfs_get_tree+0x8e/0x300 [ 2152.176912] path_mount+0x13be/0x20b0 [ 2152.177693] ? strncpy_from_user+0x9e/0x470 [ 2152.178571] ? finish_automount+0xa90/0xa90 [ 2152.179437] ? getname_flags.part.0+0x1dd/0x4f0 [ 2152.180371] ? _copy_from_user+0xfb/0x1b0 [ 2152.181222] __x64_sys_mount+0x282/0x300 [ 2152.182043] ? copy_mnt_ns+0xa00/0xa00 [ 2152.182839] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.183894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.184942] do_syscall_64+0x33/0x40 [ 2152.185694] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2152.186730] RIP: 0033:0x7f9ddffddb19 [ 2152.187480] 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 [ 2152.191205] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2152.192734] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2152.194178] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2152.195612] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2152.197050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2152.198490] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2152.263960] 9pnet: p9_fd_create_tcp (13645): problem connecting socket to 127.0.0.1 [ 2152.304725] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value 00:12:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x45f4, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000005280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:12:41 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_pgetevents(r1, 0xff, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:12:41 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0xfffffffffffffff8, 0x10000) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xc3, 0x1, 0x5, 0x6, 0x0, 0x20, 0x98080, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x8}, 0x101, 0x40, 0x8, 0x3, 0x400, 0x81, 0x0, 0x0, 0x3, 0x0, 0xfe7}, 0x0, 0xe, r0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') 00:12:41 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xbf00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x26}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:41 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 22) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:41 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create(0x3ff) r2 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x4) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001}) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0xb8, 0x81, 0x5f, 0x0, 0x2, 0x404, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x401, 0x5}, 0x4800, 0x9, 0x1000, 0x7, 0x7, 0x7, 0x5, 0x0, 0x9, 0x0, 0x6}, r4, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x9a, 0x80, 0x0, 0x20, 0x0, 0x7f, 0x84040, 0xf, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x50, 0x2, 0xffffff00, 0x3, 0x6, 0x10000, 0x8001, 0x0, 0x8001, 0x0, 0x220}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x6a) ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f0000000480)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) 00:12:41 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2166.074225] FAULT_INJECTION: forcing a failure. [ 2166.074225] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.076856] CPU: 1 PID: 13677 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2166.078278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.079977] Call Trace: [ 2166.080514] dump_stack+0x107/0x167 [ 2166.081263] should_fail.cold+0x5/0xa [ 2166.082036] ? create_object.isra.0+0x3a/0xa20 [ 2166.082963] should_failslab+0x5/0x20 [ 2166.083719] kmem_cache_alloc+0x5b/0x310 [ 2166.084539] ? cred_has_capability.isra.0+0x152/0x2b0 [ 2166.085605] create_object.isra.0+0x3a/0xa20 [ 2166.086495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.087534] kmem_cache_alloc_trace+0x151/0x320 [ 2166.088476] ? v9fs_write_inode+0x60/0x60 [ 2166.089326] v9fs_mount+0x5a/0x8f0 [ 2166.090048] ? v9fs_write_inode+0x60/0x60 [ 2166.090892] legacy_get_tree+0x105/0x220 [ 2166.091712] vfs_get_tree+0x8e/0x300 [ 2166.092478] path_mount+0x13be/0x20b0 [ 2166.093275] ? strncpy_from_user+0x9e/0x470 [ 2166.094146] ? finish_automount+0xa90/0xa90 [ 2166.095023] ? getname_flags.part.0+0x1dd/0x4f0 [ 2166.095958] ? _copy_from_user+0xfb/0x1b0 [ 2166.096816] __x64_sys_mount+0x282/0x300 [ 2166.097656] ? copy_mnt_ns+0xa00/0xa00 [ 2166.098458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.099516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.100574] do_syscall_64+0x33/0x40 [ 2166.101336] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.102384] RIP: 0033:0x7f9ddffddb19 [ 2166.103133] 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 [ 2166.106842] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2166.108373] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2166.109831] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2166.111283] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2166.112732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2166.114177] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:12:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x9, 0x56, 0x3f, 0x0, 0x20, 0x40100, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x7, @perf_bp={&(0x7f0000000140)}, 0x2000, 0x2000000000, 0xfff, 0x0, 0x3f4, 0x1, 0x9, 0x0, 0xff, 0x0, 0x7}, r1, 0x6, r0, 0xb) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x2000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0/file1\x00'}) fcntl$getown(r3, 0x9) 00:12:42 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x5e}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xf401}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2166.254955] 9pnet: p9_fd_create_tcp (13677): problem connecting socket to 127.0.0.1 00:12:42 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) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = fork() r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x1) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7f, 0x67, 0x0, 0xf3, 0x0, 0x5, 0x4c83c, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0xa0000000, 0x10000, 0x6, 0x4, 0x80, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x8, r4, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x4004, @fd_index=0x1, 0x4, 0x0, 0x0, 0xf, 0x1, {0x3}}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x1, 0x0, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) 00:12:42 executing program 3: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg0\x00'}) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000201040000000000a000000200000c"], 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x10004000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r3, &(0x7f0000000100)=0x6aa, 0x2, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xa2050, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x7, 0x89, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x3) 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_config_ext={0xf79, 0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x8, 0x0) 00:12:42 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 23) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:42 executing program 2: creat(&(0x7f00000000c0)='./file1\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002d00010d000000000000e4ffffffffffffffffff"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(r1, &(0x7f0000000100)='./file1\x00', 0x82000, 0x6) io_setup(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x80, 0x130) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 2166.445058] FAULT_INJECTION: forcing a failure. [ 2166.445058] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.447479] CPU: 1 PID: 13704 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2166.448911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.450583] Call Trace: [ 2166.451129] dump_stack+0x107/0x167 [ 2166.451873] should_fail.cold+0x5/0xa [ 2166.452653] should_failslab+0x5/0x20 [ 2166.453425] __kmalloc_track_caller+0x79/0x370 [ 2166.454355] ? v9fs_session_init+0xe9/0x1680 [ 2166.455238] ? kernel_text_address+0xf2/0x120 [ 2166.456144] kstrdup+0x36/0x70 [ 2166.456806] v9fs_session_init+0xe9/0x1680 [ 2166.457674] ? lock_release+0x680/0x680 [ 2166.458085] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2166.458493] ? find_held_lock+0x2c/0x110 [ 2166.458520] ? kmem_cache_alloc_trace+0x151/0x320 [ 2166.458538] ? v9fs_show_options+0x690/0x690 [ 2166.458568] ? trace_hardirqs_on+0x5b/0x180 [ 2166.458592] ? kasan_unpoison_shadow+0x33/0x50 [ 2166.458622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.458653] v9fs_mount+0x79/0x8f0 [ 2166.458675] ? v9fs_write_inode+0x60/0x60 [ 2166.458696] legacy_get_tree+0x105/0x220 [ 2166.458717] vfs_get_tree+0x8e/0x300 [ 2166.458741] path_mount+0x13be/0x20b0 [ 2166.458771] ? strncpy_from_user+0x9e/0x470 [ 2166.470566] ? finish_automount+0xa90/0xa90 [ 2166.471423] ? getname_flags.part.0+0x1dd/0x4f0 [ 2166.472380] ? _copy_from_user+0xfb/0x1b0 [ 2166.473269] __x64_sys_mount+0x282/0x300 [ 2166.474110] ? copy_mnt_ns+0xa00/0xa00 [ 2166.474934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.476013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.477090] do_syscall_64+0x33/0x40 [ 2166.477863] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.478917] RIP: 0033:0x7f9ddffddb19 [ 2166.479698] 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 [ 2166.483464] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2166.485067] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2166.486519] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2166.488000] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2166.489457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2166.490928] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:12:42 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2166.592302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 00:12:55 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file1\x00', 0x0, 0x0, &(0x7f0000001900), 0x50, &(0x7f0000000300)=ANY=[@ANYRES16=r2, @ANYRESDEC, @ANYBLOB="d2cc4c7927c428e32bd6fbffc51f173a91a59a045d062e7a1999a402000000001c67f472d193f6c50ec8c7cccdf691519db5ed7ff08ee8090000809c8476c1916f5c7712d2280c2cf41442432f7ab62732d59b0900c19af659e98bb525b6a2ac83db9eb117b7ab"]) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5d09002662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d74c3e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000e5db78c606000001008a08f0db430b1ea94d5518f5e6e3786f427246c00688af3aa770851aba", @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee541"], 0xfdef) fcntl$setlease(r4, 0x400, 0x1) 00:12:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa30, 0x3}}, './file0\x00'}) close_range(r0, r1, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23457}, 0x101) syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="6673636f6e746578743d756e636f6e66696e65645f752ccc"]) 00:12:55 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xbf}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:55 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4e33, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x2b8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000040)) 00:12:55 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 24) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:12:55 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x4000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)={0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x404040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000400)={r2, 0x0, r3, 0x200, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r2, 0x2, r0, 0xff}) r4 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:56 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000031c0)=ANY=[@ANYBLOB="94130000150000032dbd7000fedbdf250d0000004dddf5dccf6d06b39536a56e3c1b35cba90cd322ee578ced1165ffc8665b573e533a5523a4c7ab2159701c8b9a808c372b5b46a56fb4d797f6c1c31d9de7f9275f1fc0a8ff9be3816d4601358008001600", @ANYRES32, @ANYBLOB="080004000000000043153a83f3afea5b4f3f2c23dd66c44cb48190622357db072ce60638d62bdddda7d38429912c10a4221825893f2482332d0da50b08001100", @ANYRES32=0x0, @ANYBLOB='\b\x00j\x00', @ANYRES32=r2, @ANYBLOB="360c861d0e89a3dbd7ce2248f6712bfb0a0e06085e8d14948f99ff06451ec082249e3edd609c66a4c4fc38957a774ebcc3fcb786ccd1f1bdfd0ad409193c668f30b9728e8c384413141fc51254677d71f3c17abbb2be8c3fed6dadf1f8efa74f7aa20d97ccde527d316bcd1e7bd7db725cfedc7d9614c77ab198fd6340e93e1c55b0a80caef76062ec11e58363da5fae53f8344a7405639be68739384772dbf6a6ba54925640be9f6c440ea611b6672a3755135105ea44980661974cdc6aee9f2d626709aa93aa5ba24e12001b526cd1779361cac1f5934b1676994d46e56ea4a99126443b49c87eb2c804000b000000e61178800ddb1f8a14c19b1c7eccb229edabe0de0c93673b2bc446f56da3c7030ba5f0c11ece2b816104fba840eabcce19123b8c05f42cda02c30fd1a04d910dba88c8ce72b5f844fdf88735f05390684d41af169ec7b190e67c5b401f2c47ba428cd9cc65aaa5b3aebcbe93e99866a3a7f0e879604bf98fd7d127463130d3287213fa6d74431704c23def0237c3f4f5e9a4d430d0f2c57aba09489bc988c4de574827c89aafee959085c6154cca5e1c3e779a2ebcf8df8e3349e2c271ddc4c8289de1055c24fe7e4603c90d60d66103ec2b00557802013efee5a2fd62725df66ab611cbf9079106920969f56397aea3f0172efb746322fcbaf754b0f8abcbe31c1f9f99895dda8890176bc42958dc65b812f3e158603f9e79c35250dcba19bb850124b9f17b504779227a48d29621f477c71be8f42da7b707c6bcb361ef1263b2d5e9070a7c10237b00002d7be66bba64504b42a1f5c7e3bd4276709ef1f11c87e5c10fa8011278654f2534a5475620686665b1ead26f3ee3312776c6400d94ac7599e07406268dea42e8b69ff964d0f778484c304029cd20bcaa51812e2eb7e85096041ae2377b3b5d4444769ce487153648a0e78437d440b859612afa90f4cc9a8a165a660ebb3ec14d5b5bddf017929e59873f68841f1ebd08e20ffb4d8eec675d8564185d93f6f597bdd2fbcd51f7523240d9786d8436cb5efb4ba4564d0f3526d40d2bca4c34100aa5b6e2ef64e97db6eb76f44b7ab6f27f746ebd0338080724f4fdaacc10160c251d12d24e65d1fc9b72ffd6e9f5f10a49bf841c5f9fa73f139da587b35bf67e3a73cf59b0e2c31e3c697bcec1730cb0c735b3069751c8406fd6566290e3618af5a05e49d2d0281a4cfc3b6d4708e5081629404b37173e3792e612efce177ecdedf690d97c999aa1a173e33815f82e37d4f57128c23242ac708d4a29c85ebe734c129fc2dd4556b00226eb963d789a68a4fe860376b0edbfdbfc4ea343cabdd91ffd081ae20a54179319ee2c8d54ec6e9575cd6ed75e8cd5b55e497c588757e2b2feccb3cf7d5fdf2cd8406e60f85c7fb975151a2396eca741c7d15e3e82d0002a7a39c33f850a0714b507560d8dbe12d5d3ce53c4f5c00d7c353279be59da8d5482619abd58b00a0863f2e24dca73896a1b88c8e3195ed98da1048d66fbfe5a00ad5632bf50b6d53b8701c8846e524a2f321e9a3ccd0262b8c6c75656518a7774f18e8f6b5063bb21c83696000aa7b4dbd25b780557d14dd33d778bb5c12b6051e9bf6140afdf5a208714baa7d5dd3b814ee5a33d2e6f83a8abf0f35b91f82e6550dcdce327828eee1182120c86a134e4ea0491de652a17c0aa28fe0ea3c7c09d4a46dd23df175270c6cebde126fce54fe53e16af8f7fedf7082014b97897d525356f323ecfd6d522e69f724a78430134342cfb6bb8cef5e346ba78e99c55a1c33012f9a238cd3448284c09337f3b2a625575cab80b1f951d6f1b16124c4f0b6d30b0be6b56931995bb9db699dd17e370637dae29aabf0e906d7b4f7643c00a473c16561adb6c911a671971129cc65d554b52ad80ce85ddaa49b3cc14b97e5defe5150efe264bb84e2eba13d10d4409ece3ae92c7745788b01f7203a71717ccd1eda4a9ddd7536dbfd2146181a6cc741fd5051e00e7eff2f8c60ec7159d5418ae50a89685004dabed2479b1666841bf641856742dab67f264457412f56e1096d54234d66207807714fb177006f4abdde9dd967df56216a93983b69cd560f4eadbdfbfbab049302061db40350ce8b06cca965e3164817c47626c0f67d108ec9014d4f60941c168d01ccfddf8f08304fa9f493388aa8ff7a83096cb90d4f0585a286b6f57d40c22b3af0c9ba96bffbbe5813b9f881cf72b4978de37f53ef1c0c9e13c174c2c8889ece6d0dbdb47d3c27a805c573aec0682ad59ebc558f4e39df1d78f0f91328ad69992b2a0c159d3cb5430bd39d903be33c7ee80a8786dac9a988b4d7e6beb787e60eba202bfce1ba081e859b687c33cb1e10ec3607b5d8000cc227607c46fb7bd2b7af98e933668e7834bcdebe46487630672b57bd003f1e0b5b1f3a8c2c4916788ba9bdc751d9d22eb6830ba392d345454b58c87cc313154fdc7a93ed62dd4bd37304d3d5d72b39b7639c182fce820cdd9cc52ce9cc6051715bca6724158e7106b59e47e1bee723dd07a1866d56f6cd8287a45cdec9bb844a145e5275767c1e1686eff54adb6d0d6a74066821fe754fa1abbcf20552202d4e01af06dde57f3cd4e2f1751826e82f3f4fe0d388204fa7d6d33a049c4779d7485aa9255f972b93acad6a5f5f8d72f0e00464d5ac79c5120f408aec8b20ea9de3884e17ba43097d8c9828b374255848f0afc09fca716ab860fce66f178038e25e7bdffafd06330cdcb482735721824dd551875238893f49567742ec5a34cb4c6d76960dce90aaf40b2342cc94cde47facc995f8670361c1a17a82d9f848c346af4d90cda981181a11427caed0873fea673d3ccc83fbe1cc7b5fd3f1553fbc6cb4ac7e15808fd36ccbafe4503350407c57c2e131ba0edbfda74b0cdf7748afe091212afefc8dcefe3ec2492b5d3e047962e7edb631cba7e6a1beb249b2a0dabbab287ff20336918745cf5fc042d3dd26f9f777822d260d33a2fba3e7f238a5a1207c9f41779446dca9a3c109839487c9813cfde1bff896a626b61a135c9e92f89366cb6a52fd4bf04cf00a35834b2c98e5f742469989c5be050a8ba817633164e70471456282f9f976cdfa942394bc608a64415399cd6e6de26b70e802a56b515b5e527065513698d271914ef1f761808f694a23ae0a83e762e33dda536f978e0861918cb71e8b57d06b9aaed6d9f2db5534e8f949dd4c262afd887454b8973cac8e9db9137f77b4841ae8bd24bbce34a1618b2c5bc8f613c3e7079160726e4bd7670d6d6df32544895108d421412adea7243cde91cfc31439979ab5fe70434455dd7bdb291f078b59b6829820edda921f37409fc095336f141afc498cb3355e72c46e9ba7ab9703e9314395a6d95c72a8d202fca87e61c9644df0afc34f18c1dddf9f63682c06bd2d06ab64eec99c0d7ca9deed58c83ced9c09e21f97a3787aaa94fe103c18c6aa90f68f93ceff9270a4c7e80975b22ad0dcb0d296ebad7bf4bb338990eac5611b0b4ccac07575a64b65b0240eea3a7335d95d6e2c7fdc854508dd810476a778107f8ba6b20fbbb8883dc8f15bfe11d6fc44b6dab22f1fcc5157352fe5ff7cda18eaad70efa5d6f66c9e23d0d63242b8ce3bc70742f1f0082bab377f49cd06bd014716a39c6f44e21b057d5f6460dfc4c6cf1c2af12cf487da1c37f1d65fa9d9e466a6367b4d2e5aaa818299ffd71aeb82db3db7d7c7dd5a9f4e8d4cc11f9401ff0ef87b2fa9dd2f8d11640618aa73a94e5ef610baee46c9fda3d3c0ff8a676c909bad795dddd7c87bb9cb95d12f1012b86bdf506e05c9853735ec9be223ea4f82bcfbda34f364ca626212271b46395c699644ee71cc64a0b2ed44196fadbc8ec474adba662b6366fd31b9253999816b87d12560275f087e39b2211a76fc262ac035e392e1679c757b4c5b242a9e4c657d2afb33be2541109f9cbf1e63eef81b4dca4f5afe56eb7056b59888c9b36ddacc845b857385113841cae0a4462768eb9b4fcd15f93a53709794e56b1d5440ee2fe484f0f70bf6d2ea7ca6fa0682fc37952259bb01db1fcfed0f05313ba39bd004d1ef2a8b23d45b07392f3bad7f4edf6f9dc3fadc838601fbf0c9b9a89a15b7c5d61699db92081906e41ec1641bcfc8329f57da420c19256111d0a262cf4d8ba638266367ce212c1e5925a6cee0369b7c7eee67815bd05b947e768c5c775749639da93566e828c34d26c0adcec6ed3d45aae9ea855b28e74994f040b1de0f85f312754d8db5443544dcd12c8d65a03e989e8c8a5ee0fb15fad3811e734f3913c6ca18032a84d00710004a7b504354e70673aa9ef2bdb7b1c56784b8841609c8e7fe9cd636abc2d03b9a4f39738f2488e6094f2bfaf92b5c9df1feff9e709a9ec4f8adf985d5cfa8896515f9e1c4cc516dab9b46f0b2b47f00b37e02f81859f88c5bfd1bea11a77117122efb30b88db4baa242ced0621a40e92b19f56df0281d0b36a506eccc8bb1bd33701376af57270eec89a2f92084232e7443833243d096875eca58f73693e331a903a7020ca931e25c6e91a08628dbbd90e3258dd9cbb966aa26c63f6ea66f9a21bb47abf08956586c08d8df3417b5d4a12cd95842702b8c4bcba4d8dc15268b2d65ffcb294aa011908bc32b557dcfef1062a25b9d7868aa77fefa901876324bd77f63325d9ecbd0b2945cf69f4f4279222765b1899fce8d4b522c6b576e7aaf0970e45630a4de4d85b90301aa02c011e4bf88c2f4fabc5a1b79668b0377650ecf1c75ebc49b5ac4a88b8f51225b3af4d49930883e2a497c58df596c31c3541bcfc1d1e1e023a7b2cba6fb62c581fe36bf9ae8aeae934a491637c653e19a5c1bd9df502cc6dbc36cd84cae31403d134692ae9d67c78d770b83dd80aeeff36e9fd56e4a063e7b75c8e109cc2406f670e246ea4f5aadecae03d176f9b584e12014dccc9094dcb93b573aa50349c570a26063eb53d1b1b85f3c6ef5e47ae75d1e99f37290f5280ab2cae4160da0e1f186385bdfc8bf18b4e0d84803f3915c818c1914c731928238f4e788ef804670741aa0b263dbea89a7025979e80b352f528c6939dff63c9ec6d5796735d777844eb80f9f4a32c265b697f0c2c346b855df579ce3114cee7333834ae6a5c857762962488fdd8fc524d85224ecabb61431396b4b3f4fe973dd1520bd26f7d20713e388bb907845e7fbb91ba65fa1dd9735a5cd8875e91e77c3278953883232cf7f4e385e0ac96dc0c76590bc0ac1d27400f8b6885c8c90523428eb22a6cace33536f04221dd856626026f7c1b60cf3edcb881d9301321b07d862975056a0575bdfd5da5b2ed22a80cce9c461fc3181cfd5772dd5e07751f338d8b73bb611ff04ff0a8b82dd76a4d4c5be9201853d0d3444c5333f4bf2d1d5584a973d36e9a489ca283f1d0c3a451b5e4b9f9f0e5f2eeeece01e3c5c0a0fcc63e00f6e6252c73f5cd5372d86132838bcca5321350c1eb38caac9d5659f155c0d05d8387c95fe9c2625ce780f956cea66dbde0b49d135d0cda86549b7f31fed53e0b914c949a2555373b29d72950173139ba27c0f435339758e82923c84de869cc9f6915f52b377aa05c7a2480ebc03627f8194ccfebd4636e44cf77a80b5226c223a49379a22f4df3bed9b219d14ce8c7da54401f0370006a78ac3e3ffca469607e9c378a16fc97fc9becd3df9d0c99b22abad882cf438f63be1a42a7f0ef15c80569cae9a72d20cf8cdb0847def1980afe44b1946b0df086daa50f1277ce3504b77831b5161143ac5a77a199b4d8fb2064e78b4309f396afa4d1be99cdf11c489a2da3401a8e45f8f408217bfdbb184b31c7e5456cdae9c6b7f2aa0270850436f85373732bcf0a512e315a52e5e2e00edde103c70374b2db23ed33f4127ff135bb366eaca17a654d84927ad93dda984563a32fcc48ec1a7efdcec6d68c19039f90509b1d6cad7782d9e21dc6f47344d24bab964a61b0956f1a2bac384fd2f46f5ca683a8556336f992cdcd4fa45da0ace4726f4fdae543e3a871cdb1b10e1e3ad2acc3bd4075ae38f631b4c39e7b5ffa1ae39754648a57f3d4234b64c61a3e1148633efcaec73772e89fc7d984fc666fd3c616e711e73cac3812a4d14d013427bc28b05e78a144e1c9fc8395789dd1a481d3d800f4f2c9c5858b8bc349325e24956a5190b9c7f1f35556bee142d9c0b98eb9f0bc5d18e6b7d6530f979b3049a3bfed280436bccb917fe4c9144fbde0ee5711a64347701c5d8422f1886f3a668a82b14f9e0f9f1735cdf4b1d845c863ab2fac1b609b8f4867314a521ad60318993b4ac85c403dba6df1d630f85a17e5a8d1a4a15c08a578231f2f3b0e1cb543a155d375f5342412f2579b240206f540b14f11439706623ebd4d2e4cfe4e799bab3d31060974301d7e0c7f9b1dc8e248d86292a1f8f0d7cd976119fa0c009400000000000100000008001700", @ANYRES32=r3, @ANYBLOB="fd7d5d4b3c7129b1b8097caf58d5c8ae739ca9c3570bcdb43be0e7a176c1aaa3e22cbd571d2e8f8bc6c21ce037b5e6ecd381a9413d533216b7011a72fd7e0e1a605185ca5552c39249c47cfaff29b2ed67c1d2e769d18961619d5a19df76a0d8f15c7ad15be73442b53192b461ae3bbffa4c791f29e64deaa133b0eee72c75a5792c6e8316d7eb204321cee02413ef264152cb3eafcef319162dbbcf188a261f29e8cb549269dd95805dc665e7a8bcb306f960a1caa9c2388a692144fb70ab254fb0aa27f6baea8a7a095f5bc165ce3010df1e9f26b781fc79ae320c436d7a242c925388fbf4d96cae0000080028002700000004005200"], 0x1394}}, 0x4048804) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r4, 0x6801, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e21, 0x71, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7}, 0x1c) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x173000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202400, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x3, 0x2, 0x3f, 0x1000}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000050980)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x7, "bf239038e2482e"}) [ 2180.299477] tmpfs: Unknown parameter 'Ì' [ 2180.304123] FAULT_INJECTION: forcing a failure. [ 2180.304123] name failslab, interval 1, probability 0, space 0, times 0 [ 2180.306990] CPU: 1 PID: 13754 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2180.308396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2180.310099] Call Trace: [ 2180.310633] dump_stack+0x107/0x167 [ 2180.311387] should_fail.cold+0x5/0xa [ 2180.312162] ? create_object.isra.0+0x3a/0xa20 [ 2180.313106] should_failslab+0x5/0x20 [ 2180.313883] kmem_cache_alloc+0x5b/0x310 [ 2180.314707] create_object.isra.0+0x3a/0xa20 [ 2180.315594] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2180.316622] __kmalloc_track_caller+0x177/0x370 [ 2180.317562] ? v9fs_session_init+0xe9/0x1680 [ 2180.318426] ? kernel_text_address+0xf2/0x120 [ 2180.319337] kstrdup+0x36/0x70 [ 2180.319988] v9fs_session_init+0xe9/0x1680 [ 2180.320853] ? lock_release+0x680/0x680 [ 2180.321673] ? find_held_lock+0x2c/0x110 [ 2180.322501] ? kmem_cache_alloc_trace+0x151/0x320 [ 2180.323478] ? v9fs_show_options+0x690/0x690 [ 2180.324383] ? trace_hardirqs_on+0x5b/0x180 [ 2180.325267] ? kasan_unpoison_shadow+0x33/0x50 [ 2180.326197] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2180.327227] v9fs_mount+0x79/0x8f0 [ 2180.327947] ? v9fs_write_inode+0x60/0x60 [ 2180.328790] legacy_get_tree+0x105/0x220 [ 2180.329630] vfs_get_tree+0x8e/0x300 [ 2180.330390] path_mount+0x13be/0x20b0 [ 2180.331168] ? strncpy_from_user+0x9e/0x470 [ 2180.332041] ? finish_automount+0xa90/0xa90 [ 2180.332911] ? getname_flags.part.0+0x1dd/0x4f0 [ 2180.333865] ? _copy_from_user+0xfb/0x1b0 [ 2180.334717] __x64_sys_mount+0x282/0x300 [ 2180.335543] ? copy_mnt_ns+0xa00/0xa00 [ 2180.336332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2180.337419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2180.338472] do_syscall_64+0x33/0x40 [ 2180.339223] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2180.340255] RIP: 0033:0x7f9ddffddb19 [ 2180.341008] 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 [ 2180.344726] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2180.346273] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2180.347712] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2180.349230] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2180.350680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2180.352108] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2180.365120] FAT-fs (loop6): Unrecognized mount option "ÿÿ18446744073709551615ÒÌLy'Ä(ã+ÖûÿÅ:‘¥š].z™¤" or missing value 00:12:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x5000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:56 executing program 2: 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) 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)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1c1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x1f, 0xff, 0x7f, 0x0, 0x6, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x7, 0x5ee, 0x3, 0x5, 0xcd, 0xf3a, 0x0, 0xff, 0x0, 0xfffffffffffffff7}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r4) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x2c, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r6) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80000, 0x80) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r7, 0x0, 0x48011) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x8, 0x0, 0x8000) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x1, 0x3, 0x6}}, 0x14) 00:12:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0xffffffffffffffff}], 0x0, &(0x7f0000000040)={[], [{@smackfsroot={'smackfsroot', 0x3d, 'fsname'}}, {@obj_type={'obj_type', 0x3d, '\xf2/'}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}]}) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r2, r3, 0x0, 0x100000001) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pipe2(&(0x7f0000000480), 0x0) 00:12:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfd}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1f4}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:12:56 executing program 6: r0 = socket$inet(0x2, 0x3, 0x80) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x0) clock_gettime(0x0, &(0x7f0000000b00)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x400041, 0x177) openat(r2, &(0x7f0000000500)='./file0\x00', 0x2, 0x248eeaff3f7ba52) recvmmsg$unix(r1, &(0x7f0000000580)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x5, &(0x7f0000000380)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000440)=[{&(0x7f0000003b40)=""/4110, 0x100e}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="3400000000000000010000000100000068d513c434a3004abed7e81c5751d92969c766df7e72afa59fcc1b23ea8ef77576d17875e0ea7f76f8d447041e3cac297c81375118578b8dd71590740540ec4913b1a55c9b5f439f11a847d772f644383a5540528c24bd06fd4fd7a14fc65d399a8a8732ea88d37ac4ce9e7367cb4d1d6e3dd59679ce6fbbc11c6b000999857f7b7fc7923c76d167ad9c876a21f32c7a46", @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}], 0x2, 0x12120, &(0x7f0000000480)={0x0, 0x3938700}) recvmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/64, 0x40}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 00:12:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:12:56 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x40901, 0x4) ioctl$CDROM_SELECT_SPEED(r0, 0x30d, 0x20000000) [ 2180.607462] 9pnet: p9_fd_create_tcp (13754): problem connecting socket to 127.0.0.1 00:12:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x8000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:12:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 25) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2180.723202] FAULT_INJECTION: forcing a failure. [ 2180.723202] name failslab, interval 1, probability 0, space 0, times 0 [ 2180.724816] CPU: 0 PID: 13803 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2180.725564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2180.726456] Call Trace: [ 2180.726746] dump_stack+0x107/0x167 [ 2180.727145] should_fail.cold+0x5/0xa [ 2180.727558] ? p9_client_create+0xaf/0x11c0 [ 2180.728034] should_failslab+0x5/0x20 [ 2180.728451] kmem_cache_alloc_trace+0x55/0x320 [ 2180.728940] ? find_held_lock+0x2c/0x110 [ 2180.729381] p9_client_create+0xaf/0x11c0 [ 2180.729830] ? lock_downgrade+0x6d0/0x6d0 [ 2180.730290] ? p9_client_flush+0x430/0x430 [ 2180.730747] ? trace_hardirqs_on+0x5b/0x180 [ 2180.731209] ? lockdep_init_map_type+0x2c7/0x780 [ 2180.731720] ? __raw_spin_lock_init+0x36/0x110 [ 2180.732213] v9fs_session_init+0x1dd/0x1680 [ 2180.732679] ? kmem_cache_alloc_trace+0x151/0x320 [ 2180.733209] ? v9fs_show_options+0x690/0x690 [ 2180.733687] ? trace_hardirqs_on+0x5b/0x180 [ 2180.734157] ? kasan_unpoison_shadow+0x33/0x50 [ 2180.734649] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2180.735209] v9fs_mount+0x79/0x8f0 [ 2180.735592] ? v9fs_write_inode+0x60/0x60 [ 2180.736041] legacy_get_tree+0x105/0x220 [ 2180.736477] vfs_get_tree+0x8e/0x300 [ 2180.736884] path_mount+0x13be/0x20b0 [ 2180.737318] ? strncpy_from_user+0x9e/0x470 [ 2180.737784] ? finish_automount+0xa90/0xa90 [ 2180.738245] ? getname_flags.part.0+0x1dd/0x4f0 [ 2180.738738] ? _copy_from_user+0xfb/0x1b0 [ 2180.739184] __x64_sys_mount+0x282/0x300 [ 2180.739625] ? copy_mnt_ns+0xa00/0xa00 [ 2180.740045] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2180.740605] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2180.741175] do_syscall_64+0x33/0x40 [ 2180.741608] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2180.742160] RIP: 0033:0x7f9ddffddb19 [ 2180.742571] 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 [ 2180.744567] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2180.745409] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2180.746181] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2180.746937] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2180.747730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2180.748511] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:13:09 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x500}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) write$P9_RRENAMEAT(r0, &(0x7f0000000180)={0x7, 0x4b, 0x1}, 0x7) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x111280, 0x0) r2 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x588b, 0x0, 0x0, 0x0, 0x61) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r6 = signalfd4(r5, &(0x7f00000001c0)={[0x8]}, 0x8, 0x80000) openat(r6, &(0x7f0000000200)='./file0\x00', 0x40100, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r5, 0x0) 00:13:09 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) 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, 0x1) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fallocate(r3, 0x0, 0x3, 0x8005) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x4000841}, 0x14) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000) 00:13:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1e000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:09 executing program 2: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x48, r1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000580)={0xaa011900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:13:09 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 26) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:09 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="85ee", 0x2}], 0x1, 0x5, 0x100ff, 0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0xa6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="81000000000000002e2f66696c65300070f7f60267f2e595c766af6ffc589eff77ce59c89eb076ba177e1bfe98211473b0a394aced9acbcff1c798b0ba102cf659b7d7228cc606b3cc042cdca6601bc8c018a8ce036d08f915a01221ceae4d204fd831c40000200000c6af292342a01f8a9fd1a9d2fa2e5963a1b27aff1b84735004ad21c7ceb185742634fb4b5879d9fb16"]) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000001440)={'wlan0\x00'}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xa) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaafa472122a6388a6023f78c73d4926f1b133cf5fc208aa277346a65b0dec38f5cf335393f7d464fae6760921fc19b251342bcfbcbc22792a9f440e41bb446ac5ab5b951fbf4460d8cab3169adadcf46cbec323c4b14f0448b200c19222f6cc6fecb1c533ebc76aec111222188ae676d0c17a0c048a9c4741e56a4f1c1cbf0ff7742c9c483a4e89bf351cb1c2919b4dd207c28173a04867bfcab9d2725796a07424f4616d341f1028a0da33a2a"], 0xca) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r6) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000001e00)={{r4}, r6, 0x6, @inherit={0x60, &(0x7f0000000340)={0x0, 0x3, 0x5, 0x0, {0x4, 0xd, 0x8, 0x4, 0x4}, [0x6, 0x1, 0xfffffffffffffffd]}}, @devid}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 00:13:09 executing program 6: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000080)={&(0x7f0000000040)=""/1, 0x1, 0x7f, 0x80000001}) 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, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 00:13:09 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_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) ioctl$FIOCLEX(r4, 0x5451) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0x13, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) accept4(r4, &(0x7f0000001640)=@nfc_llcp, &(0x7f00000016c0)=0x80, 0x40c00) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r8, 0x0, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4000762, &(0x7f0000000000)={0x0, 0xf65e, 0x0, 0x3, 0x331}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000100)) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001480)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/154, 0xbd}], 0x2}, 0x0, 0x40002001, 0x0, {0x1, r9}}, 0x7ff) syz_io_uring_submit(0x0, r7, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0xa, 0x8000, 0x0, 0x2, 0x3}, 0x8) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2193.664130] FAULT_INJECTION: forcing a failure. [ 2193.664130] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.666865] CPU: 0 PID: 13830 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2193.668271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.669931] Call Trace: [ 2193.670478] dump_stack+0x107/0x167 [ 2193.671216] should_fail.cold+0x5/0xa [ 2193.671994] ? create_object.isra.0+0x3a/0xa20 [ 2193.672900] should_failslab+0x5/0x20 [ 2193.673683] kmem_cache_alloc+0x5b/0x310 [ 2193.674506] create_object.isra.0+0x3a/0xa20 [ 2193.675363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.676402] __kmalloc_track_caller+0x177/0x370 [ 2193.677344] ? v9fs_session_init+0xe9/0x1680 [ 2193.678262] kstrdup+0x36/0x70 [ 2193.678903] v9fs_session_init+0xe9/0x1680 [ 2193.678927] ? find_held_lock+0x2c/0x110 [ 2193.680268] ? kmem_cache_alloc_trace+0x151/0x320 [ 2193.680288] ? v9fs_show_options+0x690/0x690 [ 2193.681696] ? trace_hardirqs_on+0x5b/0x180 [ 2193.681720] ? kasan_unpoison_shadow+0x33/0x50 [ 2193.681740] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.681766] v9fs_mount+0x79/0x8f0 [ 2193.681788] ? v9fs_write_inode+0x60/0x60 [ 2193.681808] legacy_get_tree+0x105/0x220 [ 2193.681828] vfs_get_tree+0x8e/0x300 00:13:09 executing program 3: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r0], 0x2, 0x0, 0x1}, 0x5db1bb4c) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x4000) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) [ 2193.681850] path_mount+0x13be/0x20b0 [ 2193.681874] ? strncpy_from_user+0x9e/0x470 [ 2193.681896] ? finish_automount+0xa90/0xa90 [ 2193.681914] ? getname_flags.part.0+0x1dd/0x4f0 [ 2193.681932] ? _copy_from_user+0xfb/0x1b0 [ 2193.681958] __x64_sys_mount+0x282/0x300 [ 2193.681979] ? copy_mnt_ns+0xa00/0xa00 [ 2193.682012] do_syscall_64+0x33/0x40 [ 2193.682030] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2193.682042] RIP: 0033:0x7f9ddffddb19 [ 2193.682062] 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 00:13:09 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd=r1, 0x68, &(0x7f0000000000)="ce97cf0298d98c20e24ce949a830bd5fbf870e73a202f0b0b3169e232425ff870b0a3aebbb37741aceba0d87ba4ef781f1166d82804f075f370f97c6d1fee235adfe55dce64a4216c4ef21f49560ecb4cdb1c2cf00bef2206709cc5b505ee6e72ba4623af8b2d2b0786e7219621c95c96c9f4db4bcc8051ab0a50e26498a9cbc64f84cc577703314d4f4f325ed99db13e1e5ea51655a04bf12b37d6641442fbd7b77bbdc747ee95782779dd1c46660195696b1c760203d31cdb466ddd3a900e28bf07ad7e3b8d55985dfe9da5f1d1e467f03013ee410", 0xd6, 0x8}, 0x1) getxattr(0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000200)={{r0}, "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"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) dup2(r2, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, r2, 0x0) r3 = mq_open(&(0x7f0000000140)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x40, 0x0, 0x0) mq_timedreceive(r3, 0x0, 0x2000, 0x0, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) [ 2193.682072] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2193.682093] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2193.682104] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2193.682115] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 00:13:09 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000180)=@sco}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2193.682125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2193.682137] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2193.776320] 9pnet: p9_fd_create_tcp (13830): problem connecting socket to 127.0.0.1 00:13:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1f000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:09 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 27) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:09 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1e00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2193.926301] FAULT_INJECTION: forcing a failure. [ 2193.926301] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.928787] CPU: 1 PID: 13853 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2193.930175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.931785] Call Trace: [ 2193.932305] dump_stack+0x107/0x167 [ 2193.933026] should_fail.cold+0x5/0xa [ 2193.933803] ? create_object.isra.0+0x3a/0xa20 [ 2193.934709] should_failslab+0x5/0x20 [ 2193.935464] kmem_cache_alloc+0x5b/0x310 [ 2193.936266] create_object.isra.0+0x3a/0xa20 [ 2193.937141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.938154] __kmalloc_track_caller+0x177/0x370 [ 2193.939055] ? v9fs_session_init+0xe9/0x1680 [ 2193.939918] ? kernel_text_address+0xf2/0x120 [ 2193.940840] kstrdup+0x36/0x70 [ 2193.941498] v9fs_session_init+0xe9/0x1680 [ 2193.942359] ? lock_release+0x680/0x680 [ 2193.943147] ? find_held_lock+0x2c/0x110 [ 2193.943997] ? kmem_cache_alloc_trace+0x151/0x320 [ 2193.944956] ? v9fs_show_options+0x690/0x690 [ 2193.945883] ? trace_hardirqs_on+0x5b/0x180 [ 2193.946769] ? kasan_unpoison_shadow+0x33/0x50 [ 2193.947714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.948755] v9fs_mount+0x79/0x8f0 [ 2193.949520] ? v9fs_write_inode+0x60/0x60 [ 2193.950368] legacy_get_tree+0x105/0x220 [ 2193.951204] vfs_get_tree+0x8e/0x300 [ 2193.951975] path_mount+0x13be/0x20b0 [ 2193.952773] ? strncpy_from_user+0x9e/0x470 [ 2193.953674] ? finish_automount+0xa90/0xa90 [ 2193.954549] ? getname_flags.part.0+0x1dd/0x4f0 [ 2193.955504] ? _copy_from_user+0xfb/0x1b0 [ 2193.956355] __x64_sys_mount+0x282/0x300 [ 2193.957189] ? copy_mnt_ns+0xa00/0xa00 [ 2193.958005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2193.959081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2193.960132] do_syscall_64+0x33/0x40 [ 2193.960898] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2193.961950] RIP: 0033:0x7f9ddffddb19 [ 2193.962712] 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 [ 2193.966448] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2193.968001] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2193.969466] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2193.970918] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2193.972361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2193.973816] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2194.008858] 9pnet: p9_fd_create_tcp (13853): problem connecting socket to 127.0.0.1 00:13:09 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x500}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:09 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x20000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:09 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 28) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:09 executing program 6: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x80010, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) inotify_init1(0x0) io_submit(0x0, 0x1, &(0x7f0000000300)=[0x0]) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40814) openat(r3, &(0x7f0000000140)='./file0\x00', 0x400840, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="40000000200000040000000000000000020000000800000000000000140017000000000000000000000000000000000008007900ffffffff08006400", @ANYBLOB="13b6bccd6e5455ea5fe2da4febf4971f97674da3e2b1a2722cc618c4fbdde81cef19acddc07be9edf463e1674ed201f75206a2efa703a4822c08923f37a93215a1465fa8186a49fff550c2aa5e063eeaaeed168bc81d5d613ff0f8f31a9a4e9ae6edbd04c26217df0af03136729eca3d879cfe2c119a573fd5a8c97e09f87e09a12be8"], 0x40}}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x34000821) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x40000, 0x0) umount2(&(0x7f00000003c0)='./file1\x00', 0x2) dup3(r4, r2, 0x80000) 00:13:09 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x4}]) r3 = accept$unix(r0, 0x0, &(0x7f0000000140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1ff, r3, &(0x7f0000000180)="4ba817bcfe0315653f9d9137c10f835bffca900282a88e48f64f743a865df6dcbdeffde0b13873d5e04e38014842027775492f1a49d0db9823a3d58c95cdb558", 0x40, 0xffffffff, 0x0, 0x1, r4}, &(0x7f0000000200)) r5 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2194.298405] FAULT_INJECTION: forcing a failure. [ 2194.298405] name failslab, interval 1, probability 0, space 0, times 0 [ 2194.301130] CPU: 0 PID: 13879 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2194.302572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.304292] Call Trace: [ 2194.304844] dump_stack+0x107/0x167 [ 2194.305605] should_fail.cold+0x5/0xa [ 2194.306406] ? create_object.isra.0+0x3a/0xa20 [ 2194.307351] should_failslab+0x5/0x20 [ 2194.308141] kmem_cache_alloc+0x5b/0x310 [ 2194.309001] ? lock_downgrade+0x6d0/0x6d0 [ 2194.309925] create_object.isra.0+0x3a/0xa20 [ 2194.310858] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2194.311945] __kmalloc_track_caller+0x177/0x370 [ 2194.312941] ? p9_client_create+0x41d/0x11c0 [ 2194.313919] kstrdup+0x36/0x70 [ 2194.314600] p9_client_create+0x41d/0x11c0 [ 2194.315460] ? lock_downgrade+0x6d0/0x6d0 [ 2194.316316] ? p9_client_flush+0x430/0x430 [ 2194.317204] ? trace_hardirqs_on+0x5b/0x180 [ 2194.318111] ? lockdep_init_map_type+0x2c7/0x780 [ 2194.319088] ? __raw_spin_lock_init+0x36/0x110 [ 2194.320033] v9fs_session_init+0x1dd/0x1680 [ 2194.320926] ? lock_release+0x680/0x680 [ 2194.321757] ? kmem_cache_alloc_trace+0x151/0x320 [ 2194.322748] ? v9fs_show_options+0x690/0x690 [ 2194.323661] ? trace_hardirqs_on+0x5b/0x180 [ 2194.324553] ? kasan_unpoison_shadow+0x33/0x50 [ 2194.325495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2194.326525] v9fs_mount+0x79/0x8f0 [ 2194.327259] ? v9fs_write_inode+0x60/0x60 [ 2194.328108] legacy_get_tree+0x105/0x220 [ 2194.328946] vfs_get_tree+0x8e/0x300 [ 2194.329723] path_mount+0x13be/0x20b0 [ 2194.330515] ? strncpy_from_user+0x9e/0x470 [ 2194.331395] ? finish_automount+0xa90/0xa90 [ 2194.332285] ? getname_flags.part.0+0x1dd/0x4f0 [ 2194.333227] ? _copy_from_user+0xfb/0x1b0 [ 2194.334086] __x64_sys_mount+0x282/0x300 [ 2194.334916] ? copy_mnt_ns+0xa00/0xa00 [ 2194.335719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.336794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.337882] do_syscall_64+0x33/0x40 [ 2194.338655] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2194.339717] RIP: 0033:0x7f9ddffddb19 [ 2194.340483] 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 [ 2194.344254] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2194.345839] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2194.347302] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2194.348762] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2194.350241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2194.351705] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:13:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001c80)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000000000000000000000000000000b400"/104], 0x68) 00:13:10 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1f00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2194.428919] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2194.443913] 9pnet: p9_fd_create_tcp (13879): problem connecting socket to 127.0.0.1 00:13:10 executing program 0: r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000840)=[{0x0, 0x0, 0x10000}], 0x0, 0x0) statx(r0, &(0x7f0000000300)='./file0\x00', 0x800, 0x8, &(0x7f0000000440)) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x8802) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000340)=0x8) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x151400, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r3, @ANYBLOB="ff030000000000002e2f66696c653000"]) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000240)='/dev/input/event#\x00', &(0x7f0000000280)='/dev/input/event#\x00', 0x0) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) close(r5) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000080)) r7 = fcntl$dupfd(r2, 0x0, r1) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000180)="0040abe00100030021206cda3b5e5672b89aeddb2a535fbdd70429cdae692a5d7e26c29e952d73d82ad6917eb8c15c7b79d738e8a18b6cf2f7098f27164edf920b4e12391fb491b35da297bb97833d54d1f1436d8bb9fa5f39de6ea783f4391221b93efcb878a9e63424da928f5c9f2682d3ae5dad9a6d062530f073fc6b", 0x7e}], 0x1) 00:13:10 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x21000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:10 executing program 7: r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file1\x00'}) io_uring_enter(r3, 0x1547, 0x6be9, 0x0, &(0x7f0000000480)={[0x9]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) vmsplice(r4, &(0x7f00000003c0)=[{&(0x7f0000000140)="7f319d71f6fff7f2cf66a797f56e41af1c8052d39085bc38bc9f551f9d61ef7841cf7b572ead34d0381c477a5851b965b6d6de03f9b5bb2881090eaee966ba383f2f07d2eae961b14df80ff306874869ae44c5458720f8e8494f3f003294cb92b0f5ee70d37780ed1afe4dd3dcfb1912cd02cf42aa1e141478cae2067321005b60e4f431c6f82b0a90f7742a0afbf950403d51a18300bb1d6da377fbc4a85fa3125dc54f38b838f3ee5c927ed8a052dc431c887e009fa63fa13818c6382ed5db1d", 0xc1}, {&(0x7f0000000240)="efc6735a464a6b38fb13a3", 0xb}, {&(0x7f0000000280)="273708f0a4ffefb1d11c6bdfb3b969a7d7b194d60984302221f5ba74d1ff9809d16b0f6059eeb24c9a0337389a95055350312abb9c7ecb0e833bf5894fd473c950cba238b05744c43f3b6265474100a70f0f5406c434b8e6239b46ce3c055f246f5ed0d5fd2c1d5c345f84b5b082ed3a1a783d27147d3333aedeafc3e96e5ab8e29aa7d462728cc1fb0834fc2113b234647f9649849f21196f", 0x99}, {&(0x7f0000000340)="a67a58ae7b032680809e14403ba6d0418b0f37ae5719e46bf1f515f580b025e4f49f141943ec6226ceccc272932da704367aa331d557", 0x36}, {&(0x7f0000000380)="cc14b9", 0x3}], 0x5, 0xa) 00:13:10 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x2000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:23 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r1, @ANYBLOB="e99d31017e948976db63bce467803aa6c790d6cd7fd715f60427655a6824a679c3f7edd5e56796e2ce9401800000f18b76da9120c33493643008d8cbf19f3e010000003609f645b6e1"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9c}]}, 0x2c}}, 0x44000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0x4, 0x5, 0x6, 0x15, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x700, 0x200, 0x8}}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="08011900000000000000208a69724cdb96ec5be1166f3887b510", @ANYRES16=0x0, @ANYBLOB="000426bd7000fbdbdf25030000004c0001801400020076657468315f746f5f6873720000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES64=r0, @ANYBLOB="1400020076657468305f746f5f7465616d000800030000000000050003005e000000050005009c0000000500030001000000050002004000000005000500870000002800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002006d61637365633000000000000000000005000500090000005000018008000300020000001400020076657468305f766c616e000000000000140002007767300000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e000000000000"], 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x806) 00:13:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x88d}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, 0x0) openat(0xffffffffffffffff, 0x0, 0x105142, 0x0) 00:13:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x22000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:23 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 29) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:23 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x2100}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000700), 0x44a802, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000006c0)={'veth1_to_team\x00', {0x2, 0x0, @dev}}) r1 = syz_io_uring_setup(0x4d41, &(0x7f00000000c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f0000000740)=""/85, 0x55}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/193, 0xc1}], 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0xfffffffd) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000d, 0x10, r4, 0x69b43000) 00:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r0, 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x180, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r5 = inotify_init1(0x80800) inotify_add_watch(r5, &(0x7f0000000240)='./file0\x00', 0x4000811) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:23 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x2, 0x2, 0x3) syz_open_procfs(0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_none}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@seclabel}]}}) [ 2207.876648] 9pnet: Insufficient options for proto=fd [ 2207.882366] 9pnet: Insufficient options for proto=fd 00:13:23 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) statx(r1, &(0x7f0000000180)='./file1\x00', 0x800, 0x8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r4 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r5, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r7, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000041d00210c00000000000000000400020008000ced00000000"], 0x1c}}, 0x0) [ 2207.955074] FAULT_INJECTION: forcing a failure. [ 2207.955074] name failslab, interval 1, probability 0, space 0, times 0 [ 2207.957985] CPU: 0 PID: 13934 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2207.959397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.961106] Call Trace: [ 2207.961666] dump_stack+0x107/0x167 [ 2207.962425] should_fail.cold+0x5/0xa [ 2207.963212] ? create_object.isra.0+0x3a/0xa20 [ 2207.964160] should_failslab+0x5/0x20 [ 2207.964951] kmem_cache_alloc+0x5b/0x310 [ 2207.965812] ? lock_downgrade+0x6d0/0x6d0 [ 2207.966680] create_object.isra.0+0x3a/0xa20 [ 2207.967594] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2207.968648] __kmalloc_track_caller+0x177/0x370 [ 2207.969615] ? p9_client_create+0x41d/0x11c0 [ 2207.970528] kstrdup+0x36/0x70 [ 2207.971188] p9_client_create+0x41d/0x11c0 [ 2207.972061] ? lock_downgrade+0x6d0/0x6d0 [ 2207.972921] ? p9_client_flush+0x430/0x430 [ 2207.973807] ? trace_hardirqs_on+0x5b/0x180 [ 2207.974692] ? lockdep_init_map_type+0x2c7/0x780 [ 2207.975668] ? __raw_spin_lock_init+0x36/0x110 [ 2207.976618] v9fs_session_init+0x1dd/0x1680 [ 2207.977526] ? lock_release+0x680/0x680 [ 2207.978345] ? kmem_cache_alloc_trace+0x151/0x320 [ 2207.979342] ? v9fs_show_options+0x690/0x690 [ 2207.980255] ? trace_hardirqs_on+0x5b/0x180 [ 2207.981153] ? kasan_unpoison_shadow+0x33/0x50 [ 2207.982094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2207.983143] v9fs_mount+0x79/0x8f0 [ 2207.983877] ? v9fs_write_inode+0x60/0x60 [ 2207.984730] legacy_get_tree+0x105/0x220 [ 2207.985580] vfs_get_tree+0x8e/0x300 [ 2207.986346] path_mount+0x13be/0x20b0 [ 2207.987142] ? strncpy_from_user+0x9e/0x470 [ 2207.988034] ? finish_automount+0xa90/0xa90 [ 2207.988914] ? getname_flags.part.0+0x1dd/0x4f0 [ 2207.989889] ? _copy_from_user+0xfb/0x1b0 [ 2207.990746] __x64_sys_mount+0x282/0x300 [ 2207.991594] ? copy_mnt_ns+0xa00/0xa00 [ 2207.992433] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.993520] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.994583] do_syscall_64+0x33/0x40 [ 2207.995349] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2207.996408] RIP: 0033:0x7f9ddffddb19 [ 2207.997183] 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 [ 2208.000981] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2208.002558] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2208.004026] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2208.005527] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2208.007003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.008456] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:13:23 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x23000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000c, 0x10, r0, 0x0) 00:13:23 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) write$binfmt_elf64(r0, 0x0, 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(0x0, 0x20) write$P9_RUNLINKAT(r4, 0x0, 0x0) fallocate(r4, 0x20, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00'/16]) openat(r4, &(0x7f0000000140)='./file0\x00', 0x80, 0x1) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e") ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) unshare(0x48020200) 00:13:23 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x2200}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) [ 2208.242332] 9pnet: p9_fd_create_tcp (13934): problem connecting socket to 127.0.0.1 00:13:39 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@sco={0x1f, @fixed}, &(0x7f0000000300)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x0, 0x0, 0x4, 0x401}, {0x400, 0x1, 0x80, 0x6}]}, 0x10) rt_sigaction(0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@empty, @private1, @loopback, 0x0, 0x0, 0x10, 0x0, 0x0, 0x400036, r3}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in6=@mcast2, 0x4e23, 0x8000, 0x4e20, 0x9, 0x2, 0x20, 0xa0, 0x0, r3, 0xffffffffffffffff}, {0x49195723, 0xe95, 0x0, 0x6c2, 0x2, 0x800, 0xfffffffffffffffa, 0x1ff}, {0x7, 0x800, 0xd3defa4, 0xc1ca}, 0x1, 0x6e6bb7, 0x0, 0x1, 0x2, 0x3}, {{@in6=@private2, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x32}, 0x3507, 0x0, 0x3, 0x40, 0x332, 0x7, 0x9}}, 0xe8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x6a000a00) 00:13:39 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x0, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x9008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x4, 0x3f, 0x6, 0x5, 0x81, 0x0, 0x3f, 0x0, 0x49, 0x0, 0x2}, r2, 0x10, r0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000500)) 00:13:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000001b40)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/sysvipc/shm\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x2000001, 0x13, r1, 0x10000000) clock_gettime(0x5, &(0x7f0000000080)) 00:13:39 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 30) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:39 executing program 6: 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}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="d40000002000210c001000000000000002000000ae009680080022000a01010139c2762ff9ba460408936233494b1472b659739bb5f96c60227a0b25e7c1f111044109bafde0897a78eb44338c0cbc86bf56293ee55fc2e0bb0b43645d2456c612cc7191a1cd49d9acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458903eebf4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a461095362e1a7f5dcd1783eb255cc953405e0ba35a380c00ff00cc9900000000000000001000ff800a0015002c5c282d97000000"], 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$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) 00:13:39 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x26000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:39 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x2300}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/configfs', 0x20000, 0x44) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r5, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000300)={0x0, r4, 0x9, 0x10001, 0x3}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r6}}, 0x5) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) getpeername(r5, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf25660000000c009900ff7f00000c0000000800b700cc000000250019010800000008009f0007000000050019010500000008002600b414000008002600c44900003da9c3e2d3339f2f6d465799c18a5607f673bbf7d0b79ad7c611c3fafe6067dc5744e5d1af9d9923fe611b7bb89265aae7b3292c2b924236743d5a880dfc58c3e96596ea37a602b5a9db5ce82984598d5e325a8628a04b0e0f7820e0aa42ec524eb729e055beb92cc9e643b95ec8a24df0b64f197fb6c68db14269780d92850da861"], 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x90) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2223.646140] FAULT_INJECTION: forcing a failure. [ 2223.646140] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.650900] CPU: 1 PID: 13986 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2223.652336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.654054] Call Trace: [ 2223.654595] dump_stack+0x107/0x167 [ 2223.655364] should_fail.cold+0x5/0xa [ 2223.656158] should_failslab+0x5/0x20 [ 2223.656951] __kmalloc_track_caller+0x79/0x370 [ 2223.657890] ? p9_client_create+0x41d/0x11c0 [ 2223.658795] kstrdup+0x36/0x70 [ 2223.659457] p9_client_create+0x41d/0x11c0 [ 2223.660319] ? lock_downgrade+0x6d0/0x6d0 [ 2223.661188] ? p9_client_flush+0x430/0x430 [ 2223.662069] ? trace_hardirqs_on+0x5b/0x180 [ 2223.662950] ? lockdep_init_map_type+0x2c7/0x780 [ 2223.663922] ? __raw_spin_lock_init+0x36/0x110 [ 2223.664852] v9fs_session_init+0x1dd/0x1680 [ 2223.665734] ? lock_release+0x680/0x680 [ 2223.666555] ? kmem_cache_alloc_trace+0x151/0x320 [ 2223.667530] ? v9fs_show_options+0x690/0x690 [ 2223.668434] ? trace_hardirqs_on+0x5b/0x180 [ 2223.669308] ? kasan_unpoison_shadow+0x33/0x50 [ 2223.670248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2223.671284] v9fs_mount+0x79/0x8f0 [ 2223.672013] ? v9fs_write_inode+0x60/0x60 [ 2223.672857] legacy_get_tree+0x105/0x220 [ 2223.673684] vfs_get_tree+0x8e/0x300 [ 2223.674466] path_mount+0x13be/0x20b0 [ 2223.675246] ? strncpy_from_user+0x9e/0x470 [ 2223.676124] ? finish_automount+0xa90/0xa90 [ 2223.677002] ? getname_flags.part.0+0x1dd/0x4f0 [ 2223.677946] ? _copy_from_user+0xfb/0x1b0 [ 2223.678796] __x64_sys_mount+0x282/0x300 [ 2223.679623] ? copy_mnt_ns+0xa00/0xa00 [ 2223.680421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.681483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.682557] do_syscall_64+0x33/0x40 [ 2223.683311] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2223.684344] RIP: 0033:0x7f9ddffddb19 [ 2223.685101] 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 [ 2223.688837] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2223.690388] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2223.691862] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2223.693313] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2223.694800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.696246] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:13:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x1, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffa}]}) read(0xffffffffffffffff, &(0x7f0000000080)=""/53, 0x35) fork() r0 = getpgrp(0xffffffffffffffff) waitid(0x2, r0, &(0x7f0000000080), 0x6000000d, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x2, &(0x7f0000000140)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 00:13:39 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x3f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) lseek(r0, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x5, 0x7f8, 0x9089}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) read(0xffffffffffffffff, &(0x7f0000000040)=""/2, 0x2) 00:13:39 executing program 0: socket$inet6(0xa, 0xa, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fallocate(r0, 0xb, 0x4, 0x7ff) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x400000, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x6007, @fd_index=0x1, 0xfffffffffffffffa, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/245, 0xf5}], 0x1, 0x14, 0x1}, 0x80000001) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ff090000000000000730000000000a8e18080100000000000000fd1b000000000000040000000000000009000000000010001f000000800500000000000000fd0a0000000000000100"/88], 0x58) ftruncate(r2, 0x1) 00:13:56 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 31) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:13:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffd23, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1c, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u64}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140), r4) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000840)={0x1260, 0x30, 0x71c, 0x70bd29, 0x25dfdbfd, {0x1d}, [@nested={0x5e, 0x12, 0x0, 0x1, [@generic="43cb6f0d30e045e88e4dd37b599798dc019de63bd7066be464e30d9ab4ad02f5636d81e8b65350131311a0ffeb6d868afd5e9a921216e34fddfd9946b3d1fb0575e785e9556551da3140a686d78eea602b16", @typed={0x8, 0x807, 0x0, 0x0, @uid=r3}]}, @typed={0x8, 0x23, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x5, 0x44, 0x0, 0x0, @str='\x00'}, @generic="890af81001124b106037c2524df10d0148f79d4f8dfcae33ec7912412d2a8c95a7e03b13d8feda1c29c42ababca5d7be6c2df1f368cac41296e0e50c272bcbde2e1fd4e5d8c8a43b0d5630e64f9d1441dd92ab66a904b858fa18a3be3040e3f63ed1c70b604205609cf207fc81cbe6ca37cea16a053f4c7fda88a4327c14b17b90b3298e73efb1be0ffe6250ac6051e4e2f2393096c1a6970371dd10384d371de5aff729c07516e99db65ec4fa929887a905", @typed={0x8, 0x5e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x10b, 0x3c, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @uid}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x8}, @generic="d7cc0e13887ef6382eda0ad40adce51eebd8527773a14172cb6089fc56188897371715803bb7a763a53ed5112db008023ab4d86856249697e15041925c4f355730fa8dc271668d7a1a6c0677d15675862d6e3532ee84f4dc71512ad2ffdea130e18fdfa3ceccac568f1300dd92a96756c48ca11440d82466fc5a2971592de9ee8d05d111e044f3ac6bfa30b1520a4ccc76d801eb350aa7e2cd76b6346ee6b59aad34b23dc7d0908b4a497f5a1378e001ed66e7175de4b04489aad63898618917891b864715f5e30cb4b4003701971a1919edea3f78d4216275cbc41353b6ba22b76e3781076ed144b9a9eb", @typed={0xc, 0x6b, 0x0, 0x0, @u64=0x10000}]}, @generic="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", @nested={0xc, 0x4b, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @uid=r3}]}, @typed={0x8, 0xb, 0x0, 0x0, @u32=0x2}]}, 0x1260}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000041) 00:13:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x2600}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x5e000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000062c0), 0x0, 0x44040) sendmmsg$inet(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="60c8", 0x2}], 0x1}}], 0x1, 0x0) 00:13:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x20, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x1) r2 = syz_io_uring_setup(0x1213, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x200}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000340)=0x0) r5 = fsopen(&(0x7f0000000300)='romfs\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {r2}}, './file0\x00'}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2000, @fd=r6, 0x9, 0x9, 0x6, 0x4, 0x1, {0x2}}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r7, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x45f, 0x2e}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x8004080) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:56 executing program 0: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x17, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000600), 0xffffffffffffffff) 00:13:56 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$bsg(0xffffffffffffff9c, 0x0, 0x24000, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r5, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = 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', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r7, 0x0) r8 = fsopen(&(0x7f0000000240)='adfs\x00', 0x1) close(r8) openat$vcs(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r8, @ANYBLOB="00000000cf77f49f0d611eb2c90b3000"]) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2b, 0x1, 0x8d, 0x20, 0x0, 0x6, 0xc000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8}, 0x9a5, 0x80000001, 0x3, 0x4, 0x2, 0x3ff, 0x40b, 0x0, 0x6}, 0x0, 0xa, r9, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r9, 0x0, &(0x7f0000000340)='ro\x00', 0x0, 0x0) [ 2240.444149] FAULT_INJECTION: forcing a failure. [ 2240.444149] name failslab, interval 1, probability 0, space 0, times 0 [ 2240.447035] CPU: 1 PID: 14043 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2240.448531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2240.450283] Call Trace: [ 2240.450862] dump_stack+0x107/0x167 [ 2240.451724] should_fail.cold+0x5/0xa [ 2240.452593] should_failslab+0x5/0x20 [ 2240.453474] __kmalloc_track_caller+0x79/0x370 [ 2240.454530] ? p9_client_create+0x51e/0x11c0 [ 2240.455561] kmemdup_nul+0x2d/0xa0 [ 2240.456369] p9_client_create+0x51e/0x11c0 [ 2240.457360] ? p9_client_flush+0x430/0x430 [ 2240.458333] ? trace_hardirqs_on+0x5b/0x180 [ 2240.459335] ? lockdep_init_map_type+0x2c7/0x780 [ 2240.460409] ? __raw_spin_lock_init+0x36/0x110 [ 2240.461478] v9fs_session_init+0x1dd/0x1680 [ 2240.462460] ? lock_release+0x680/0x680 [ 2240.463395] ? kmem_cache_alloc_trace+0x151/0x320 [ 2240.464473] ? v9fs_show_options+0x690/0x690 [ 2240.465498] ? trace_hardirqs_on+0x5b/0x180 [ 2240.466504] ? kasan_unpoison_shadow+0x33/0x50 [ 2240.467567] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2240.468717] v9fs_mount+0x79/0x8f0 [ 2240.469538] ? v9fs_write_inode+0x60/0x60 [ 2240.470474] legacy_get_tree+0x105/0x220 [ 2240.471407] vfs_get_tree+0x8e/0x300 [ 2240.472247] path_mount+0x13be/0x20b0 [ 2240.473125] ? strncpy_from_user+0x9e/0x470 [ 2240.474125] ? finish_automount+0xa90/0xa90 [ 2240.475113] ? getname_flags.part.0+0x1dd/0x4f0 [ 2240.476147] ? _copy_from_user+0xfb/0x1b0 [ 2240.477104] __x64_sys_mount+0x282/0x300 [ 2240.478048] ? copy_mnt_ns+0xa00/0xa00 [ 2240.478939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2240.480141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2240.481305] do_syscall_64+0x33/0x40 [ 2240.482174] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2240.483333] RIP: 0033:0x7f9ddffddb19 [ 2240.484189] 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 [ 2240.488348] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2240.490117] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2240.491731] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2240.493342] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2240.494983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2240.496557] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:13:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17, 0xb}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531", 0x85, 0x600}, {&(0x7f0000000240)="8929361bbd6fc22e2852d93e77a065cff17158e6b6d8cea6c636ad885e6fb01d7eb3f7a09704a80db4d9a505b95783931985f1e24d7a98054bc286788b1c57b72c8658e30eed7a145d8b5704e6c5bf28ce2b28f209ce96d8d48ba817b8fdb73deb8e78e8c71d84f9ddb9b7281193df1022ddad2b3f7611cc1e9011bd7617c7e75d0085a3c49e2d429e286185162d57fb4cffe8d7fa860b88538ccf480a881838b3184efac51fba87b723c28491181715ec373063b83b83bd4ec60a93e08d67d1cdc2a93aa29001a33fecd6e35a3e8aa3aed9c0ef14d525f198d586b3ece3ff021c46888787e9cff22cd53f3527b6dca1b33dd6a5601cc5", 0xf7, 0x57c8}, {&(0x7f0000000080)="28c6fec492901aa2bb776e12b25d451a86a68dfc97ce1da9c6570d0be1be8910a5ece26d78ae33d9644cad06c8948a734af8be80a5d374a7a203c328e9c43166f16a7148695df3d8e62d13a1f756d4e65b", 0x51, 0x1}, {&(0x7f0000000500)="6f64e2a193e7f43eea6a846c0d0881f30200000000000000dd90587097689b95491746737bffd87c5d9d680eebb88a74a927609a3a27797074718b448f81a31fd9b992dc9bf1911e7a117b7d91f88a6c8cb01d598775ad4a5cf3b4b7a262ce26d40ceff5531605e4ed1d64fd3f15880e8d6477bbff533d4f77afbbd24ab071c1621c32d7fca1085a97961e1bb5276fe67838837a6aac674f85527e023ffde9fa1e7b690a54fb1da33a060152f69d673a5a99f36d2bc11700d54dd03d478820dc", 0xc0, 0x100000200}, {&(0x7f0000000340)="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", 0xff, 0x1}], 0xc000, &(0x7f0000000080)=ANY=[]) openat(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) 00:13:56 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) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = fsopen(&(0x7f0000000140)='qnx4\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000240)=ANY=[@ANYBLOB="090000000000000000000000000000000300000001000000030000850000000000000000000000000100008000000000ffffff7f0000000000000000000000000000000000000000021900000000000000000000000000000200000000000000ff0f00000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000040000000000000000300000000000000000000000000000000000000000000000400"/200]) fallocate(r2, 0x0, 0x0, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185842, 0x123) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000340)=""/6, 0x6}, {&(0x7f0000000380)=""/64, 0x40}], 0x3, 0x1, 0xa12d) 00:13:56 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x95ffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:13:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x5e00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:13:56 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r1, 0x40383d03, &(0x7f0000000080)={{0x0, 0x10000}, {0x4d3, 0x3}, 0x7fffffff}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0xff, 0x9, 0x1, 0x0, 0xd3, 0x942, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xe6f, 0x1}, 0x800, 0x3, 0x7ff, 0x4, 0x507, 0x1000, 0xfff7, 0x0, 0x20000000, 0x0, 0x10001}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) 00:13:56 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:13:56 executing program 6: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYBLOB]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000200)={r0, 0x400, 0x1, 0xdc}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_names\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001940)=[{&(0x7f0000000240)}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000600)=""/254, 0xfe}, {0x0}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x5) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000048ae09930151d4204d8ef2edbf1e8e3b2f62daf816a27fc44a7936c3d19c0731e1f7418e7e19c43b123a97cea661c2eec8f0bf92571290aa0100000000000000d7d29f39b6d29e124a63482a0918", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x101}, 0x401, 0x0, 0x0, 0x0, 0x0, 0x8, 0x140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d2, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') 00:14:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2, 0x1, 0x81, 0x4, 0x0, 0x2, 0x40, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x1401, 0x9, 0x9, 0x6, 0x4df7, 0xffff, 0x9, 0x0, 0x5, 0x0, 0x1f}, 0x0, 0xe, r0, 0x2) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f00000004c0)={'trans=virtio,', {[{@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cache_fscache}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_uid}, {@msize={'msize', 0x3d, 0x101}}, {@access_user}, {@debug={'debug', 0x3d, 0xfffffffffffff597}}, {@access_any}], [{@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x15) ioctl$RTC_VL_CLR(r3, 0x7014) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 00:14:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="010000000000000000002a000000"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x60aca617d24a72b2}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x60}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x24004081) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r6) copy_file_range(r5, &(0x7f0000000000)=0xc0, r4, &(0x7f0000000040)=0x4, 0x2, 0x0) syz_emit_ethernet(0x26, &(0x7f00000000c0)={@link_local={0x11}, @local, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x3, 0x1, 0x4}}, {@can={0xc, {{0x1, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "b9c8901c9659d18d"}}}}, 0x0) 00:14:11 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x4d51, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:11 executing program 6: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYBLOB]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000200)={r0, 0x400, 0x1, 0xdc}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_names\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001940)=[{&(0x7f0000000240)}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000600)=""/254, 0xfe}, {0x0}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x5) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000048ae09930151d4204d8ef2edbf1e8e3b2f62daf816a27fc44a7936c3d19c0731e1f7418e7e19c43b123a97cea661c2eec8f0bf92571290aa0100000000000000d7d29f39b6d29e124a63482a0918", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x101}, 0x401, 0x0, 0x0, 0x0, 0x0, 0x8, 0x140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d2, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') 00:14:11 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 32) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:14:11 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xbf000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:11 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xbf00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x1, 0xde) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001a0011cd00000000000008000000000000000010", @ANYRES32=0x0, @ANYBLOB="0c94c4caafc8148005"], 0x28}}, 0x0) [ 2256.085003] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2256.104238] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2256.107797] FAULT_INJECTION: forcing a failure. [ 2256.107797] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.112133] CPU: 0 PID: 14106 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2256.113570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.115314] Call Trace: [ 2256.115874] dump_stack+0x107/0x167 [ 2256.116651] should_fail.cold+0x5/0xa [ 2256.117454] ? create_object.isra.0+0x3a/0xa20 [ 2256.118405] ? create_object.isra.0+0x3a/0xa20 [ 2256.119334] should_failslab+0x5/0x20 [ 2256.120102] kmem_cache_alloc+0x5b/0x310 [ 2256.120921] create_object.isra.0+0x3a/0xa20 [ 2256.121804] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.122877] __kmalloc_track_caller+0x177/0x370 [ 2256.123810] ? p9_client_create+0x51e/0x11c0 [ 2256.124704] kmemdup_nul+0x2d/0xa0 [ 2256.125418] p9_client_create+0x51e/0x11c0 [ 2256.126299] ? p9_client_flush+0x430/0x430 [ 2256.127152] ? trace_hardirqs_on+0x5b/0x180 [ 2256.128032] ? lockdep_init_map_type+0x2c7/0x780 [ 2256.128990] ? __raw_spin_lock_init+0x36/0x110 [ 2256.129923] v9fs_session_init+0x1dd/0x1680 [ 2256.130803] ? lock_release+0x680/0x680 [ 2256.131614] ? kmem_cache_alloc_trace+0x151/0x320 [ 2256.132581] ? v9fs_show_options+0x690/0x690 [ 2256.133475] ? trace_hardirqs_on+0x5b/0x180 [ 2256.134361] ? kasan_unpoison_shadow+0x33/0x50 [ 2256.135284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.136310] v9fs_mount+0x79/0x8f0 [ 2256.137034] ? v9fs_write_inode+0x60/0x60 [ 2256.137872] legacy_get_tree+0x105/0x220 [ 2256.138708] vfs_get_tree+0x8e/0x300 [ 2256.139471] path_mount+0x13be/0x20b0 [ 2256.140244] ? strncpy_from_user+0x9e/0x470 [ 2256.141118] ? finish_automount+0xa90/0xa90 [ 2256.141977] ? getname_flags.part.0+0x1dd/0x4f0 [ 2256.142935] ? _copy_from_user+0xfb/0x1b0 [ 2256.143779] __x64_sys_mount+0x282/0x300 [ 2256.144600] ? copy_mnt_ns+0xa00/0xa00 [ 2256.145388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.146470] do_syscall_64+0x33/0x40 [ 2256.147217] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2256.148242] RIP: 0033:0x7f9ddffddb19 [ 2256.148989] 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 [ 2256.152661] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2256.154193] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2256.155624] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2256.157066] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2256.158531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2256.159967] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:14:11 executing program 6: unshare(0x20020000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x19, 0x0, 0x9, 0x0, 0x0, 0x1204, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0xa}, 0x8420, 0xd8, 0x2, 0x0, 0x4, 0x81, 0x3ff, 0x0, 0x5}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xb) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x47) sendfile(0xffffffffffffffff, r1, 0x0, 0x10000) setns(r0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f00000003c0)="db9c", 0x2}, {&(0x7f0000000400)="b82f93f0314ba424ff4b0509414df2838c07616bdaa9f17ccc075cf557fd8ac90b96a33c3e742923aca642fffdceb6f68b1d948ab81fef23aa25f08d78fa855fa75fdb8690e2b7a8ad1ca0ed901fd814082b0d476f9998764ca2a1a9334093ca966f38590231abe53d01c005ea3f49a3383158a20b0fea7471558776e2d8621acf1cf732fea58cedda5cd369ae733a8d093f13dcc0e23b277a6d1c927c44e040f6a34444067c1765b1819f356923343a71577124a18b7dc0e670b6b1d11ac9a274c8f559d01cdabf780d6abb4894d65f46edf89be98b2e89f091", 0xda}], 0x2, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000007f1ff00c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="008e1117438d4968c842b72ac70e670429bd7000fddbdf2519000000340001801400020076657468305f", @ANYRES32=0x0, @ANYBLOB="1400020074756e6c3000000000000000000000003c00018008000100", @ANYRES32=r5, @ANYBLOB="08000300060000001400020076657468305f746f5f626f6e64000000140002006d6163766c616e310000000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000040}, 0x810) [ 2256.253926] 9pnet: p9_fd_create_tcp (14106): problem connecting socket to 127.0.0.1 00:14:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r4 = openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x284800, 0x152, 0x7}, 0x18) fallocate(r4, 0x30, 0x1, 0xfffffffffffffffc) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=""/216, 0xd8) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000200)={0x0, 0x7ff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x80) r3 = pidfd_open(0x0, 0x0) r4 = signalfd(r3, &(0x7f0000000100)={[0xffff]}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'vlan1\x00', 0x0}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x1) r6 = epoll_create1(0x80000) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYRESOCT=r4, @ANYRES32, @ANYBLOB="c96f19de8c5de4832662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d7333e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000", @ANYRESHEX=r0, @ANYRESDEC, @ANYBLOB="a909000000149599336120081b4e5de9127f6ae72dbce226cad6a9c071fae7cee541"], 0xfdef) io_destroy(0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=0x0, @ANYBLOB="000128bd7000ffdbdf25190000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000300030000000c00018008000300010000007400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006970366772657461703000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f6873720000000008000300030000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002006d6163766c616e3009000000000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000300000000000800030003000000"], 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) fallocate(r1, 0x3, 0x3, 0x8000008000) 00:14:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xf401}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:12 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xf4010000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:12 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:14:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6(0xa, 0x3, 0x6c) fchdir(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x3893c2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x8fd1, 0x0, 0x20000000000000}, 0x0, 0x0, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x8}) mount$cgroup2(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x820000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"/365], 0x168}}, 0x20040000) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000680)=@v2={0x2000000, [{}, {0x4, 0x3}]}, 0x14, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r3, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2256.466273] FAULT_INJECTION: forcing a failure. [ 2256.466273] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.468964] CPU: 1 PID: 14133 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2256.470396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.472087] Call Trace: [ 2256.472629] dump_stack+0x107/0x167 [ 2256.473366] should_fail.cold+0x5/0xa [ 2256.474153] ? create_object.isra.0+0x3a/0xa20 [ 2256.475089] should_failslab+0x5/0x20 [ 2256.475872] kmem_cache_alloc+0x5b/0x310 [ 2256.476704] create_object.isra.0+0x3a/0xa20 [ 2256.477598] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.478650] __kmalloc_track_caller+0x177/0x370 [ 2256.479584] ? parse_opts.part.0+0x8e/0x340 [ 2256.480463] kstrdup+0x36/0x70 [ 2256.481114] parse_opts.part.0+0x8e/0x340 [ 2256.481952] ? lock_acquire+0x197/0x470 [ 2256.482761] ? p9_fd_show_options+0x1c0/0x1c0 [ 2256.483668] ? __delete_object+0xb3/0x100 [ 2256.484503] ? lock_downgrade+0x6d0/0x6d0 [ 2256.485345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.486411] p9_fd_create_tcp+0xbb/0x4f0 [ 2256.487233] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2256.488120] ? __kasan_slab_free+0x122/0x160 [ 2256.489005] ? __startup_64+0x4/0x3b0 [ 2256.489775] ? p9_client_create+0x798/0x11c0 [ 2256.490675] ? kfree+0xd7/0x340 [ 2256.491344] ? do_raw_spin_unlock+0x4f/0x220 [ 2256.492239] p9_client_create+0x7ff/0x11c0 [ 2256.493102] ? p9_client_flush+0x430/0x430 [ 2256.493954] ? trace_hardirqs_on+0x5b/0x180 [ 2256.494829] ? lockdep_init_map_type+0x2c7/0x780 [ 2256.495787] ? __raw_spin_lock_init+0x36/0x110 [ 2256.496711] v9fs_session_init+0x1dd/0x1680 [ 2256.497580] ? lock_release+0x680/0x680 [ 2256.498397] ? kmem_cache_alloc_trace+0x151/0x320 [ 2256.499366] ? v9fs_show_options+0x690/0x690 [ 2256.500263] ? trace_hardirqs_on+0x5b/0x180 [ 2256.501133] ? kasan_unpoison_shadow+0x33/0x50 [ 2256.502054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.503094] v9fs_mount+0x79/0x8f0 [ 2256.503813] ? v9fs_write_inode+0x60/0x60 [ 2256.504647] legacy_get_tree+0x105/0x220 [ 2256.505467] vfs_get_tree+0x8e/0x300 [ 2256.506229] path_mount+0x13be/0x20b0 [ 2256.507000] ? strncpy_from_user+0x9e/0x470 [ 2256.507878] ? finish_automount+0xa90/0xa90 [ 2256.508742] ? getname_flags.part.0+0x1dd/0x4f0 [ 2256.509683] ? _copy_from_user+0xfb/0x1b0 [ 2256.510546] __x64_sys_mount+0x282/0x300 [ 2256.511368] ? copy_mnt_ns+0xa00/0xa00 [ 2256.512152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.513209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.514262] do_syscall_64+0x33/0x40 [ 2256.515010] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2256.516039] RIP: 0033:0x7f9ddffddb19 [ 2256.516791] 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 [ 2256.520505] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2256.522046] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2256.523498] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2256.524933] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2256.526370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2256.527801] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:14:12 executing program 3: kexec_load(0x0, 0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x8000000}], 0x1) kexec_load(0x7, 0x7, &(0x7f0000005a00)=[{&(0x7f0000004640)="04c164d42b0aacfbe1d7232faf247581f8a4b1973ce3543c474dfe654b424a2fff4baa77470f237ab8cd7c9f7c3d38c424757eadbc303f9f7636ce17c315586690398b60fdca513da889b3b97de0b1a3e21a207dfd0cb9ad7ae76349c2", 0x5d, 0x1}, {&(0x7f00000046c0)="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", 0xfb, 0x7, 0xf8}, {&(0x7f00000047c0)="4632e3c9584e1c3021fa7ed912f8dee9d47a4c87e09392b62f2b25630cb7a30fe8bc60ffcf6fc00c8921c9ed1c9bb1ca10f86771b85e36bec0bdc18f895a89792b2d610e67eada872d1e896c51cfb8058389d3b2a33a2208d82c", 0x5a, 0x7, 0x1}, {&(0x7f0000004840)="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", 0x1000, 0xffff, 0x1}, {&(0x7f0000003500)="8fc90f3a04b82cd441a4d9d12d468ee919f25f471f629b1e5c1d75c1e63dac97bea638657c4b66c96ca7383089ebc053c85bd39ef958466a880d", 0x3a, 0x3bb, 0x8000}, {&(0x7f0000005840)="cd9083415c439eea1c2a75ce431c2b71eb8185c395340cb80b9ff427955ddc42e011f031b0f022a34d62e691b0e5d47be88986c3ef924e2391c900a79a1fe71a14dde0e1bb392b06bb46ece8d36937b2da1add4e51709b80fc51e9d083255f85ccaf8b735ff6604208efbb2065e0d43dc781cd34fcf9f46b749bddc349439d7db778b7ba70e6f3662f0074159dfa080b5cacf943b49d", 0x96, 0x2, 0x9}, {&(0x7f0000005900)="c0a345a3730419e9b348d93e2c4294b1b481f8533207d6689f55eeb84280723d625f1232ffcc119edfa42c2a0a1b5d268d2520e1302b022de14d39707589719d5d0b9323a44049ba54c0fb704e7ceef49e4611740c00c46757a3dcadb8c811c8e3cff74817d909795dac3dc2d49b914edf50cff2608651186ec4ec57a79fc365ce35e235dab11d9621e227aa2ff35997fdf055e0b2ee913a9cf942b7a72e7ca7435dac99e99e898c309a917c11b65a6e98bc1ae38b222f537655612e4e71d202416fbffe52f36009c3686b88c3d68498909ba1c4d9f2b1913037450faa31b01ea059f112c4f5bc234b179cc058dc95", 0xef, 0x2, 0x200}], 0x80000) kexec_load(0x0, 0x0, &(0x7f0000000000), 0x0) kexec_load(0x10000, 0x2, &(0x7f0000006cc0)=[{&(0x7f0000005bc0)="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0x1000, 0x7, 0x5f818b1}, {&(0x7f0000006bc0)="6d3689e6336d4baa9a8e4037f04dcfebbdfcdbd42f770ba8d9cff19c995b9adeecda5ece89c3a569c0e5b2d188d4f8131bb635fcfad9e56a70350830462e173c93882490d1e3627128f36526b2baa95d3748b0858eaf44cc4c017b35c66fbc35f5627ef72d1ddd0846c2103fee38efbe9c2f78e033bca2f67431711f134eab47788d8248aa4ea54dc260ac7dab7357397f79217b3fb383da6ae764d9285b3c1a3003c1a754f79e33ab38cdc290e4141642d392661a9204d2f76dfe1a8fcf7b6d2fa60321aba7d8418928e8e4b37bc751bc08aa53df08663d36930f0e6efe62e91f57ea4ab53c6d2f35bd9bd62c796f05c303f9a7d4f05debef", 0xf9, 0x1, 0x42}], 0x280000) kexec_load(0x1, 0x6, 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0x1000, 0x6, 0x5}, {&(0x7f0000002100)="ac344a0245", 0x5, 0x2, 0xe7}, {&(0x7f0000002140)="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", 0x1000, 0x3, 0x7fffffff}, {&(0x7f0000003140)="cfdfaf7f058ea546b6b618f2afb3221bf586cb0832b06de2c1b360efa8fc5ceb73723a099ec30a924fe4c828b75e1fe94b5c6ef154cdab499d58d9e3c77c0812254e3265666057d53e1a3ad05e1139e19612aa5eaf7f30e7ce602e36d07cc84a64e73ad31109dd2e0d2dff19bd6197", 0x6f, 0x8, 0x6}], 0x3e0000) kexec_load(0x0, 0x0, 0x0, 0x0) kexec_load(0x3, 0x1, &(0x7f0000003340)=[{&(0x7f0000003280)="a718db08c77824c02715a8cc62ffff4c21905cce334efadc75c63fe63d297f253bc25467c5903825ff0b27b6d0a4fdbf2dd609543e3d4a8e440bb647355b6f5760c9eb26f888669d803c4f167111ccfcb6c5f500a79c27baff228499642d861179329ce68a88761d2946c0edd5ee982912ee884ccd5b5dfb1201de4ec84076613e", 0x81, 0x0, 0xffffffff00000000}], 0x140000) kexec_load(0x5fe9b0c4, 0x6, &(0x7f0000004580)=[{&(0x7f0000003380)="5ebe955b9b4f2374e65570c1cd6ba3eedb8168bfcff56df18bc23690d605032038cf78e70db3cc0bd288fb7319e167caa0e6b78e6c511899befe1667b52150c6024f58427608bb9e91e5a21d71678b07008b0606ad16c5b1ebdd502267a38e49a15de54f5195d06a6a631088537b4851cd392e50c427830ab817082c06401998eec6fe411a3df99fbe12429dfa557172043d1fd7806757bee06947400c0e889304f37a24a3a42288929cce3ea37a52123f567d78d067c85776270043fb1fc0563da7c1fb0fd4190f", 0xc8, 0x7, 0x1e}, {&(0x7f0000003480)="2912b838e2cbf64c8b6b90f7cef2c2", 0xf, 0x0, 0x1fffe00000}, {&(0x7f00000034c0)="2b060050cb3719bd1ff126fa2990281edd6ead07150c4cfb8bb5fd5630f5088828179443c74ddc7f", 0x28, 0x3, 0xffffffffffffff73}, {&(0x7f0000005b00)="a91a55819cd2c9f26c0d4bc8ba1825d0b147f8716b9ddcd0d95412cd3c0359581a4b81fe64c52064ef9f4ed4a65cc6517f7d4c5dc16ea8b29876006d2d5c5f865f3960ff4f43b26bd72ddb90e0b229efaf0e22a6cc1a7877c96ff4298bf8af1431d8e1e8447e16d811047975627b26dfb80b52e59838d0600ab3c514854b0be17af380ea8213", 0x86, 0x100000001, 0x5}, {&(0x7f0000003540)="c188a0ed22cd0482bf26b1bfc01cbffb5b725e", 0x13, 0x7f, 0xfff}, {&(0x7f0000003580)="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", 0x1000, 0x3, 0x9}], 0xa0000) [ 2256.616602] Process accounting resumed [ 2256.630417] 9pnet: p9_fd_create_tcp (14133): problem connecting socket to 127.0.0.1 [ 2256.692858] Process accounting resumed 00:14:28 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 34) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:14:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, &(0x7f0000000180)=ANY=[@ANYBLOB='e\r\x00\x00~\x00', @ANYRESDEC=0xee01, @ANYBLOB=',smackfsfloor=\x00,fsmagic=0x0000000000000002,measure,seclabel,\x00']) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80000000}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/sr0', 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 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={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 00:14:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0xfd00}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) mknodat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x1, 0x10001) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb24", 0x2a, 0x0) openat(r2, &(0x7f00000004c0)='./file0/file0\x00', 0x600100, 0x102) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x0, '\x00', {0x4}, 0x1}) creat(&(0x7f0000000500)='./file1\x00', 0x68) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) setxattr$incfs_metadata(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000400), &(0x7f0000000440)="7830be11017beaf8a6b6e0efc27daa0195033f640f5d067ad71f6dd2d5ac9802ad0ce1b2e521d7f098b834ef8eb79e61e05214fd431452e2143a1372f78f62af093cf80b20097ad1ffa2b8a1011e7e5e734d7c93efc9a159c9c07953867db652a8ba649fcc60", 0x66, 0x2) sendfile(r3, r4, 0x0, 0x100000001) 00:14:28 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xfdffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:28 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x400, 0x400, &(0x7f0000000740)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x180) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)="08abf8832828cc9a4576d86ebe04b40913463f57f5af0e7593c6", 0x1a, 0x40010040}, 0x8) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000042d3c340b3ce3ce434368281b9533cfbe3e79453baa6af1f3d38b1a9a667c66878cd3fe4523ce5b60d468780d015c2eb4a57bbea9af164839faaad8a0188231dbefa292ad544c6466b56fcb3cfd730a8cd0f30e3cb1260b93e08afd2", @ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) accept$unix(r2, &(0x7f0000000580), &(0x7f0000000600)=0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2273.119328] FAULT_INJECTION: forcing a failure. [ 2273.119328] name failslab, interval 1, probability 0, space 0, times 0 00:14:28 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x1000, 0x0, 0xd2, 0x400}, {0xdf, 0x7, 0x9, 0xd094}, {0xad, 0x9, 0x20, 0xffff4172}, {0x308f, 0x2f, 0x80, 0x4}, {0x3, 0x0, 0x9, 0x9}, {0x5, 0x7f, 0x81, 0x7c2e}, {0x2, 0x81, 0x9, 0x8}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)={0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x404040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000400)={r2, 0x0, r3, 0x200, 0x80000}) r4 = syz_io_uring_setup(0x14f2, &(0x7f0000000100)={0x0, 0x23f1, 0x0, 0x1, 0x14c}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000200)={r2, 0x2, r4, 0x40, 0x80000}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x541b, 0x0) [ 2273.122118] CPU: 1 PID: 14159 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2273.123693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2273.125359] Call Trace: [ 2273.125901] dump_stack+0x107/0x167 [ 2273.126650] should_fail.cold+0x5/0xa [ 2273.127429] ? create_object.isra.0+0x3a/0xa20 [ 2273.128378] should_failslab+0x5/0x20 [ 2273.129155] kmem_cache_alloc+0x5b/0x310 [ 2273.130004] create_object.isra.0+0x3a/0xa20 [ 2273.130915] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2273.131968] __kmalloc_track_caller+0x177/0x370 [ 2273.132924] ? parse_opts.part.0+0x8e/0x340 [ 2273.133813] kstrdup+0x36/0x70 [ 2273.134488] parse_opts.part.0+0x8e/0x340 [ 2273.135338] ? lock_acquire+0x197/0x470 [ 2273.136151] ? p9_fd_show_options+0x1c0/0x1c0 [ 2273.137070] ? __delete_object+0xb3/0x100 [ 2273.137920] ? lock_downgrade+0x6d0/0x6d0 [ 2273.138790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2273.139865] p9_fd_create_tcp+0xbb/0x4f0 [ 2273.140706] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2273.141606] ? __kasan_slab_free+0x122/0x160 [ 2273.142522] ? __startup_64+0x4/0x3b0 [ 2273.143308] ? p9_client_create+0x798/0x11c0 [ 2273.144203] ? kfree+0xd7/0x340 [ 2273.144885] ? do_raw_spin_unlock+0x4f/0x220 [ 2273.145797] p9_client_create+0x7ff/0x11c0 [ 2273.146692] ? p9_client_flush+0x430/0x430 [ 2273.147556] ? trace_hardirqs_on+0x5b/0x180 [ 2273.148439] ? lockdep_init_map_type+0x2c7/0x780 [ 2273.149420] ? __raw_spin_lock_init+0x36/0x110 [ 2273.150366] v9fs_session_init+0x1dd/0x1680 [ 2273.151256] ? lock_release+0x680/0x680 [ 2273.152082] ? kmem_cache_alloc_trace+0x151/0x320 [ 2273.153069] ? v9fs_show_options+0x690/0x690 [ 2273.154006] ? trace_hardirqs_on+0x5b/0x180 [ 2273.154926] ? kasan_unpoison_shadow+0x33/0x50 [ 2273.155873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2273.156931] v9fs_mount+0x79/0x8f0 [ 2273.157669] ? v9fs_write_inode+0x60/0x60 [ 2273.158528] legacy_get_tree+0x105/0x220 [ 2273.159369] vfs_get_tree+0x8e/0x300 [ 2273.160131] path_mount+0x13be/0x20b0 [ 2273.160918] ? strncpy_from_user+0x9e/0x470 [ 2273.161819] ? finish_automount+0xa90/0xa90 [ 2273.162717] ? getname_flags.part.0+0x1dd/0x4f0 [ 2273.163673] ? _copy_from_user+0xfb/0x1b0 [ 2273.164531] __x64_sys_mount+0x282/0x300 [ 2273.165369] ? copy_mnt_ns+0xa00/0xa00 [ 2273.166188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2273.167281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2273.168331] do_syscall_64+0x33/0x40 [ 2273.169091] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2273.170129] RIP: 0033:0x7f9ddffddb19 [ 2273.170892] 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 [ 2273.174619] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2273.176162] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2273.177598] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2273.179051] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2273.180474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2273.180488] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2273.195896] audit: type=1326 audit(1704845668.951:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.201807] audit: type=1326 audit(1704845668.957:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.217845] audit: type=1326 audit(1704845668.963:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.236040] audit: type=1326 audit(1704845668.963:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.247686] audit: type=1326 audit(1704845668.964:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.263550] audit: type=1326 audit(1704845668.965:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 00:14:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xfeffffff}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2273.289936] audit: type=1326 audit(1704845668.979:125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.305980] audit: type=1326 audit(1704845668.979:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 00:14:29 executing program 6: r0 = 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, &(0x7f0000000740)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xe542, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)="ae70c873b16dae9bcac1912a9a08fcea559ea6170c285e7e6022bbb4201446777c78292f72a4181eaf064ba328f140d3b181d5d8000000da850331ae8e3d1ff14f4e02bba01efbcf1399b9d2fba7c1c92fb16940e85dce84b64826b7840c58dfb786e2e8f7a0d398b0ceb1682ef55e7f1f3b2e14f955abe9c3ca51224537e3370ea3e7bb4c502beb1e7c40f6eeb9b81f904a8ce4b4db285bc82e1c2ab41f3d6bf0812ef00f22f24b138274a7e3edac7cb9e12e1ffef5b0c80971281f4359c2feba55c9", 0x4e) openat(r0, &(0x7f0000000140)='./file1\x00', 0x46200, 0x0) write$binfmt_elf64(r1, &(0x7f0000001240)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "", ['\x00']}, 0x178) [ 2273.335618] audit: type=1326 audit(1704845668.979:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 [ 2273.363135] 9pnet: p9_fd_create_tcp (14159): problem connecting socket to 127.0.0.1 [ 2273.365204] audit: type=1326 audit(1704845668.980:128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14166 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f00f7238b19 code=0x7ffc0000 00:14:29 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:29 executing program 7: lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) fchownat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, r0, 0x1a00) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) clone3(&(0x7f0000000400)={0x4281000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x2c}, &(0x7f0000000300)=""/249, 0xf9, &(0x7f0000000200)=""/51, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3, {r4}}, 0x58) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:29 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 35) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2273.629960] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2273.699429] FAULT_INJECTION: forcing a failure. [ 2273.699429] name failslab, interval 1, probability 0, space 0, times 0 [ 2273.702119] CPU: 1 PID: 14196 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2273.703538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2273.705213] Call Trace: [ 2273.705749] dump_stack+0x107/0x167 [ 2273.706525] should_fail.cold+0x5/0xa [ 2273.707297] ? sock_alloc_inode+0x18/0x1c0 [ 2273.708157] should_failslab+0x5/0x20 [ 2273.708926] kmem_cache_alloc+0x5b/0x310 [ 2273.709744] ? selinux_ipv6_output+0x180/0x180 [ 2273.710671] ? sock_free_inode+0x20/0x20 [ 2273.711493] sock_alloc_inode+0x18/0x1c0 [ 2273.712312] ? sock_free_inode+0x20/0x20 [ 2273.713129] alloc_inode+0x63/0x240 [ 2273.713871] new_inode_pseudo+0x14/0xe0 [ 2273.714681] sock_alloc+0x3c/0x270 [ 2273.715403] __sock_create+0xbd/0x7f0 [ 2273.716175] ? in_aton+0x76/0x120 [ 2273.716885] p9_fd_create_tcp+0x2ab/0x4f0 [ 2273.717730] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2273.718636] ? vvar_fault+0x6d3/0x740 [ 2273.719408] ? p9_client_create+0x798/0x11c0 [ 2273.720299] ? kfree+0xd7/0x340 [ 2273.720962] ? do_raw_spin_unlock+0x4f/0x220 [ 2273.721874] p9_client_create+0x7ff/0x11c0 [ 2273.722748] ? p9_client_flush+0x430/0x430 [ 2273.723611] ? trace_hardirqs_on+0x5b/0x180 [ 2273.724480] ? lockdep_init_map_type+0x2c7/0x780 [ 2273.725441] ? __raw_spin_lock_init+0x36/0x110 [ 2273.726376] v9fs_session_init+0x1dd/0x1680 [ 2273.727247] ? lock_release+0x680/0x680 [ 2273.728055] ? kmem_cache_alloc_trace+0x151/0x320 [ 2273.729025] ? v9fs_show_options+0x690/0x690 [ 2273.729919] ? trace_hardirqs_on+0x5b/0x180 [ 2273.730807] ? kasan_unpoison_shadow+0x33/0x50 [ 2273.731736] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2273.732794] v9fs_mount+0x79/0x8f0 [ 2273.733605] ? v9fs_write_inode+0x60/0x60 [ 2273.734453] legacy_get_tree+0x105/0x220 [ 2273.735269] vfs_get_tree+0x8e/0x300 [ 2273.736029] path_mount+0x13be/0x20b0 [ 2273.736795] ? strncpy_from_user+0x9e/0x470 [ 2273.737672] ? finish_automount+0xa90/0xa90 [ 2273.738553] ? getname_flags.part.0+0x1dd/0x4f0 [ 2273.739494] ? _copy_from_user+0xfb/0x1b0 [ 2273.740333] __x64_sys_mount+0x282/0x300 [ 2273.741156] ? copy_mnt_ns+0xa00/0xa00 [ 2273.741943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2273.743009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2273.744052] do_syscall_64+0x33/0x40 [ 2273.744803] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2273.745842] RIP: 0033:0x7f9ddffddb19 [ 2273.746610] 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 [ 2273.750296] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2273.751836] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2273.753295] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2273.754723] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2273.756138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2273.757558] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2273.761947] socket: no more sockets [ 2273.763216] 9pnet: p9_fd_create_tcp (14196): problem creating socket 00:14:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xffffff95}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:29 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) lstat(&(0x7f0000000300)='./file0\x00', 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]) ioctl$CDROM_SET_OPTIONS(0xffffffffffffffff, 0x5320, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80140, 0x0) ioctl$CDROM_SEND_PACKET(r4, 0x5393, &(0x7f0000000280)={"e5f48687282cded4bfbe4a55", &(0x7f0000000080)="e9809d7d6647dbde0f2c69aae8935e1fe2d147ad7838f85ec131664474e08b2cd8ba8e06ba1c556aadd67b07af47123304e1e20c476d953f5d52dbb44e9be817fa3a6036cccfb8e059", 0x49, 0x5, 0x0, 0x2, 0x7fffffff, 0x4, &(0x7f0000000240)}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f00000002c0)={0x400, {0x8, 0x1f5ac39e, 0x1000, 0xff}}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3fefc4327c35d5f4c097347fb24dc1b3b1ba18171798bdc0062ea0b5e364eee2b3dc94c1742ea96765c683f90df0000000100"}, 0x80, &(0x7f0000002480)=[{&(0x7f00000015c0)}, {&(0x7f00000003c0)="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", 0xfa1}, {&(0x7f00000013c0)}], 0x3}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)={0x10000000}) ioctl$CDROMPLAYTRKIND(r2, 0x5304, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x8f}) [ 2274.002313] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2274.213327] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 00:14:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x4000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:46 executing program 6: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000001600), 0x0, 0x0) r0 = getpgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) clone3(&(0x7f0000000580)={0x20020280, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0, {0x21}, &(0x7f0000000300)=""/223, 0xdf, &(0x7f0000000400)=""/176, &(0x7f00000004c0)=[r0, r0, r0, r0, r1], 0x5}, 0x58) wait4(r2, &(0x7f0000000500), 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40a685, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getrusage(0x0, &(0x7f0000000600)) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xb, 0x0, 0x874}) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x224100, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) clone3(&(0x7f0000003940)={0x10200, &(0x7f0000003780), &(0x7f00000037c0), &(0x7f0000003800), {0x20}, &(0x7f0000003840)=""/92, 0x5c, 0x0, &(0x7f0000003900)=[r4], 0x1}, 0x58) 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={&(0x7f0000000080)}, 0x0, 0x0, 0xc000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) 00:14:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000a4d0099b099d46eeb5a6d2ef5e9d5ded010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000000000000000000000f2", 0x10, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000012f00)=ANY=[@ANYBLOB='\x00']) 00:14:46 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x410040, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r4 = syz_io_uring_setup(0x4445, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r8, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) dup(r4) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r9}}, 0x1) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0xb4, &(0x7f0000000740), 0x0, 0x19, 0x1, {0x0, r10}}, 0x80000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x4, 0x0, r8, 0x0, r0, 0x2, 0x0, 0x1, {0x0, r10}}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:14:46 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 36) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:14:46 executing program 0: io_setup(0x5d8, &(0x7f00000000c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x1, 0x0) close_range(r1, r1, 0x2) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x9e, r1, &(0x7f0000000180)="484065dd0506f4aa42db8e0e3fc75fdbed3058cdcf214d6dbf1d02c17c75b4198ab2959e20ed4c1c9ec7d0900b8893af933beb560a7ddbe30e26347dfbd1e7d27df050733e9a0266609197412df546ab4db5bf596b1890d62dde5296dd0b37350b404b3bb18114ea66f76f549ee6d598b10193884ff02a1bea00"/132, 0x84}]) 00:14:46 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xfffffffd}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:46 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0x1, 0x8, 0x3, 0x4, 0x3, 0x3f}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x30000}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x0081\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32=r7, @ANYBLOB="0c0006000000000000000000"], 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000084}, 0x4010) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x24, 0xf, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) [ 2290.657422] FAULT_INJECTION: forcing a failure. [ 2290.657422] name failslab, interval 1, probability 0, space 0, times 0 [ 2290.660088] CPU: 1 PID: 14230 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2290.661469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2290.663125] Call Trace: [ 2290.663769] dump_stack+0x107/0x167 [ 2290.664511] should_fail.cold+0x5/0xa [ 2290.665428] ? create_object.isra.0+0x3a/0xa20 [ 2290.666351] should_failslab+0x5/0x20 [ 2290.667218] kmem_cache_alloc+0x5b/0x310 [ 2290.668023] create_object.isra.0+0x3a/0xa20 [ 2290.668899] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2290.669935] kmem_cache_alloc+0x159/0x310 [ 2290.670778] ? selinux_ipv6_output+0x180/0x180 [ 2290.671685] ? sock_free_inode+0x20/0x20 [ 2290.672515] sock_alloc_inode+0x18/0x1c0 [ 2290.673327] ? sock_free_inode+0x20/0x20 [ 2290.674130] alloc_inode+0x63/0x240 [ 2290.674864] new_inode_pseudo+0x14/0xe0 [ 2290.675655] sock_alloc+0x3c/0x270 [ 2290.676363] __sock_create+0xbd/0x7f0 [ 2290.677114] ? in_aton+0x76/0x120 [ 2290.677810] p9_fd_create_tcp+0x2ab/0x4f0 [ 2290.678665] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2290.679549] ? vvar_fault+0x6d3/0x740 [ 2290.680313] ? p9_client_create+0x798/0x11c0 [ 2290.681220] ? kfree+0xd7/0x340 [ 2290.681885] ? do_raw_spin_unlock+0x4f/0x220 [ 2290.682780] p9_client_create+0x7ff/0x11c0 [ 2290.683645] ? p9_client_flush+0x430/0x430 [ 2290.684476] ? trace_hardirqs_on+0x5b/0x180 [ 2290.685334] ? lockdep_init_map_type+0x2c7/0x780 [ 2290.686284] ? __raw_spin_lock_init+0x36/0x110 [ 2290.687205] v9fs_session_init+0x1dd/0x1680 [ 2290.688071] ? lock_release+0x680/0x680 [ 2290.688865] ? kmem_cache_alloc_trace+0x151/0x320 [ 2290.689819] ? v9fs_show_options+0x690/0x690 [ 2290.690739] ? trace_hardirqs_on+0x5b/0x180 [ 2290.691623] ? kasan_unpoison_shadow+0x33/0x50 [ 2290.692537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2290.693583] v9fs_mount+0x79/0x8f0 [ 2290.694315] ? v9fs_write_inode+0x60/0x60 [ 2290.695162] legacy_get_tree+0x105/0x220 [ 2290.695978] vfs_get_tree+0x8e/0x300 [ 2290.696742] path_mount+0x13be/0x20b0 [ 2290.697514] ? strncpy_from_user+0x9e/0x470 [ 2290.698391] ? finish_automount+0xa90/0xa90 [ 2290.699269] ? getname_flags.part.0+0x1dd/0x4f0 [ 2290.700221] ? _copy_from_user+0xfb/0x1b0 [ 2290.701055] __x64_sys_mount+0x282/0x300 [ 2290.701877] ? copy_mnt_ns+0xa00/0xa00 [ 2290.702683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2290.703742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2290.704778] do_syscall_64+0x33/0x40 [ 2290.705531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2290.706564] RIP: 0033:0x7f9ddffddb19 [ 2290.707319] 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 [ 2290.710985] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2290.712523] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2290.713968] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2290.715429] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2290.716874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2290.718314] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2290.728182] 9pnet: p9_fd_create_tcp (14230): problem connecting socket to 127.0.0.1 00:14:46 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev2(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)="e300600078af5f6132d8f13ea0aa1f94d2795bf7c94c7aca20adec6a1192fd0f45c6eb5aa724bf3de579214173a6b69c7322229691976530d25f45e0828e8d89ff1af6ad1dc2953d150cec22049709b41f20b0acd5fe6eefd69ca7ae9dad151c01359a831577a163cedf40211e79c5829965fd2ef83c45f16010a9cba86f476697a478723903a3913ebec11131536bbcccb8bc31c51207e80411bed8a083761cb2cd8fb0b9193b17913a3600581ca11a057f2207a5d1dda02f6c4e44bb2b4c2719364097", 0xc4}, {&(0x7f0000000300)="6d8b06012edd4868b23423b98ec65b6f206f4998b000c7348cbae520f2011ce5ba0bbd23d4f537ecd17be1330f3ed18b4b8f55c5620c07e6a0ed653599c8f7035ffa50f4a8462d1d831fc4070b0083f5767247860806133eafe2889e26d68f17f50393d9cb363743cab1d76798d8b2de577ae21aa08782ce7c698f1e9c9dd3ac837afd778fe9d8aefb50fe9a14657b7914e9b14420afffb578924b6c2789a06cb17cf920ba05fe625f3c0499b8dc76e71483e9e1e26ceb515e79a7f73a8dd7ce20afe3f777b50403029fdfabe39acd99c92251", 0xd3}, {0x0}, {&(0x7f0000000400)="aca87a59e17a5a79b19d6983545cb5d096389702b64a2c089d91fbb0fe12c3c4ddaceddbefe5cacf9487f1ed423574046b8c5e6863314d030da725275e40dc9cb4cd8da42b54882287c4809c3d88d2f207a17ff4c37a05438e021d958dc8a6300bafd50f74fa3ab03e622b2fb49227ebf1e45d15388fe4df3b9ec943ced121cd963a658e236082fba92ad1731671c4b0fd0326a3b7f2b3f0f2acba635d4818256f196f448db8ab5c9b8d905c5a5846364eb6be7c298e67ba026ede6ebd46301b7f42", 0xc2}, {&(0x7f0000000500)="094df8588ffad47829dc07b3265ebbb755c5746212926ae7b52fcf558507c466e634f7011cdd7c6c5f5fafc90f1a3cb4278d", 0x32}, {&(0x7f0000000540)="c282a798eb1ec3334991ede55b3782a2143cfd40bcee81401a9e029f1c1c53b93091888babfc784a8cbc5602bcff96b83a4ff374e3f6f9097e760f901319c58bfa6e1f38", 0x44}], 0x6, 0x1, 0xff, 0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x20]}, 0x8, 0x800) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x24000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r1, 0x44}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, '\x00', [{}, {}]}, 0x2) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) 00:14:46 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 37) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:14:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x5000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:14:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000400)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(r0, &(0x7f0000000000)='./file2\x00', 0x121001, 0x80) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x0) [ 2290.932059] FAULT_INJECTION: forcing a failure. [ 2290.932059] name failslab, interval 1, probability 0, space 0, times 0 [ 2290.934966] CPU: 1 PID: 14258 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2290.936369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2290.938049] Call Trace: [ 2290.938581] dump_stack+0x107/0x167 [ 2290.939306] should_fail.cold+0x5/0xa [ 2290.940051] ? create_object.isra.0+0x3a/0xa20 [ 2290.940956] should_failslab+0x5/0x20 [ 2290.941736] kmem_cache_alloc+0x5b/0x310 [ 2290.942562] create_object.isra.0+0x3a/0xa20 [ 2290.943462] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2290.944479] __kmalloc_track_caller+0x177/0x370 [ 2290.945419] ? match_number+0xaf/0x1d0 [ 2290.946201] kmemdup_nul+0x2d/0xa0 [ 2290.946980] match_number+0xaf/0x1d0 [ 2290.947794] ? match_u64+0x190/0x190 [ 2290.948580] ? __kmalloc_track_caller+0x2c6/0x370 [ 2290.949635] ? memcpy+0x39/0x60 [ 2290.950363] parse_opts.part.0+0x1f3/0x340 [ 2290.951297] ? p9_fd_show_options+0x1c0/0x1c0 [ 2290.952283] ? lock_downgrade+0x6d0/0x6d0 [ 2290.953191] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2290.954334] p9_fd_create_tcp+0xbb/0x4f0 [ 2290.955224] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2290.956179] ? __kasan_slab_free+0x122/0x160 [ 2290.957137] ? __startup_64+0x4/0x3b0 [ 2290.957969] ? p9_client_create+0x798/0x11c0 [ 2290.958938] ? kfree+0xd7/0x340 [ 2290.959655] ? do_raw_spin_unlock+0x4f/0x220 [ 2290.960618] p9_client_create+0x7ff/0x11c0 [ 2290.961547] ? p9_client_flush+0x430/0x430 [ 2290.962472] ? trace_hardirqs_on+0x5b/0x180 [ 2290.963432] ? lockdep_init_map_type+0x2c7/0x780 [ 2290.964472] ? __raw_spin_lock_init+0x36/0x110 [ 2290.965473] v9fs_session_init+0x1dd/0x1680 [ 2290.966382] ? lock_release+0x680/0x680 [ 2290.967267] ? kmem_cache_alloc_trace+0x151/0x320 [ 2290.968318] ? v9fs_show_options+0x690/0x690 [ 2290.969284] ? trace_hardirqs_on+0x5b/0x180 [ 2290.970222] ? kasan_unpoison_shadow+0x33/0x50 [ 2290.971224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2290.972330] v9fs_mount+0x79/0x8f0 [ 2290.973110] ? v9fs_write_inode+0x60/0x60 [ 2290.973981] legacy_get_tree+0x105/0x220 [ 2290.974884] vfs_get_tree+0x8e/0x300 [ 2290.975698] path_mount+0x13be/0x20b0 [ 2290.976533] ? strncpy_from_user+0x9e/0x470 [ 2290.977479] ? finish_automount+0xa90/0xa90 [ 2290.978413] ? getname_flags.part.0+0x1dd/0x4f0 [ 2290.979398] ? _copy_from_user+0xfb/0x1b0 [ 2290.980313] __x64_sys_mount+0x282/0x300 [ 2290.981168] ? copy_mnt_ns+0xa00/0xa00 [ 2290.982018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2290.983181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2290.984307] do_syscall_64+0x33/0x40 [ 2290.985119] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2290.986183] RIP: 0033:0x7f9ddffddb19 [ 2290.987010] 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 [ 2290.990858] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2290.992527] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2290.994075] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2290.995625] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2290.997176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2290.998731] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 00:14:46 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0xfffffffe}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:14:46 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d50, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x8000000) [ 2291.249264] 9pnet: p9_fd_create_tcp (14258): problem connecting socket to 127.0.0.1 00:15:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) name_to_handle_at(r2, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x400, 0xf38, 0x10001, 0xfffffffd, 0x4}}, &(0x7f0000000100), 0xc00) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="7f", 0x1}], 0x1) write$binfmt_elf64(r1, &(0x7f0000002180)=ANY=[], 0x78) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x3}) 00:15:03 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r1 = syz_io_uring_setup(0x4d51, &(0x7f00000000c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) dup2(r0, r1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:03 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x90, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000880}, 0x4000) 00:15:03 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:15:03 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0x1, 0x8, 0x3, 0x4, 0x3, 0x3f}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x30000}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x0081\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32=r7, @ANYBLOB="0c0006000000000000000000"], 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000084}, 0x4010) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x24, 0xf, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) 00:15:03 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 38) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:15:03 executing program 2: timer_getoverrun(0x0) timer_create(0x5, &(0x7f00000010c0)={0x0, 0x23, 0x1, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="b13344a92915ec70d3bed04f9fa7a81a7e8cf7b96201f7e90dc38e616e4c93fd049ae47b0857b4b5c94314eacb381e6a2ac46f1a8725c1daedf429b81ae0ab1a864365fd4ffb3635221b5df74ae37bce7f17a8c54b06158196217eb7c613bea9d53671deecd6eb16f605d73abe8213b4300a93c45ba29baf403c34c5b78b9426009dccc1054a20409fbe098c7083513e267676c93992ff00b53c719b600c3f8302028534a66e3061e7fbcd6e4f948f43d22e"}}, &(0x7f0000001100)=0x0) timer_getoverrun(r0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000001780)={{}, {0x77359400}}, &(0x7f00000017c0)) timer_create(0x9c664896688d3cb7, &(0x7f00000012c0)={0x0, 0x18, 0x1, @thr={&(0x7f0000001140)="628366bf5a934c60d3802cde687635276b4489f976032ed6255dc98e38850be9c615491e36b3a91293929991a92545673088c8c083c92886f07249e4fde1c14cf987f5af332fd4778cc1abe75fb7bb3516f30720da92bf5289e6de9664b2799f5a8e6c589aa5b80f299796181cd28b269810126a38343c01cb65191d709d92f3044abf7dffa9b5d9c00902d6c4637296c06eefdc5ce2ef5ddfbc595b06df060fb655d9989caa8bb3d1a7f3d4feefb153e2b22d353d909a4df4c3461451d81d1909", &(0x7f0000001240)="1ec1df3e051f98dd084ecabd47a67ed8f48613c2421b5fd12ca81b11392a84a0d19815a5b89617ba70a3d350ab9e3141916939b53bd14008e21ba9f5a4db127691e396c38234a3705fd37eeafa12269935"}}, &(0x7f0000001300)=0x0) timer_delete(r2) timer_settime(r0, 0x0, &(0x7f0000001340)={{0x77359400}, {0x77359400}}, 0x0) timer_delete(r2) syz_read_part_table(0x0, 0x4, &(0x7f0000001700)=[{&(0x7f0000001380)="5e60983a5db220036918fbf2d8ab83b60e6c44573ef2ba31864417accbdb5bd3df3c1bc9e897fb6d209c554303a7f2aa811a48e4aa43acb4829fc7150abe77be1e85d25c8f97c590cd5532c48aab2baafe1d9e771c09c05dfbfc71b04352dfeead7ad59595b2123e68896e68539b525ed7a5671e9541745b4952de338126940b865dbc1713da7c8b001c58f9acab2173b69e34097b9037f9b5099b9583be2f393b54baf8654515a1c275fdef9c4b5fc8579df5f3aa60e225f8d35ad74376027ca4ac0ec0", 0xc4, 0x4}, {&(0x7f0000001480)="4b252e9457d781814516e16080380212145da59b0da274432e6960ee6d4c514c10ac8e778ace87031e2f651b2e9862fe8608abe4945bca9f180aa78b9bdf8bf639959e2bef04bd07b19bf39e5bca8b948b5b264bc23cf7ab97c4ff543d97459eaa", 0x61, 0x8001}, {&(0x7f0000001500)="0f033ff61a125871d9cc50730f53ceef9409c1fda1d57abf1c520a57af2ef8a1f6c84e588dd8fced119b9df3e21a803969024753ab2fa085bbdfa19a95d98d51cac9064588640027a625383d6d091998349b02c8a2ed83eb904f2ca29e7a8fa339738d9e6a548c35ae77878cd30fd29b6f9581b93209444b5d7f383b12191e6bfc0584909ed2e0defa2a1b22b3a3d5f9ba1637fe906f0563f748a96f78abfd719abf4400f490f2e57322589eecd359622fea4f948a20d3f39baabaa57f7d91f926a795ec2545d3246fd093e9a0b4ac3a419f46b33934969cad647bab163a42ec5b532acc201c5f724adafd2f0ca0225a90977a6e401d78211ea98066ac577f", 0xff, 0xaf}, {&(0x7f0000001600)="f1fc3629e27c704d2168e23b7b9d899696043508904c8d0af6e451e407a5ff7360e0b16af0e98caac2fa3167547fb1a770c7aa0a38395972f49a888b6a57fb7ce08ebfdeb65fc2244c38eaa29acc67a71a50a7538652b45d44e81ea18fb8f842634f6db174fb092668ca40e2d02fdf38605875a42b4a2cdb5ccc907e2be34c972a4c2db211a7aed17e3a6e0dfe06267b305801c189d138166d16608adcc4f02bf703cf072b90bfd7ee26c06059ed3c9e06e6d8f7d3f54eea99299f582f20a49222d5e50f6078e2d70ec86a0be914e21f83372830df935f0c1d6697190d10770d9e290828b9d78220", 0xe8, 0x7}]) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001c40)) timer_create(0x7, &(0x7f0000001800)={0x0, 0x2b, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001840)=0x0) timer_gettime(r3, &(0x7f0000001880)) 00:15:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) [ 2307.780317] FAULT_INJECTION: forcing a failure. [ 2307.780317] name failslab, interval 1, probability 0, space 0, times 0 [ 2307.783091] CPU: 1 PID: 14303 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2307.784496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2307.786159] Call Trace: [ 2307.786698] dump_stack+0x107/0x167 [ 2307.787460] should_fail.cold+0x5/0xa [ 2307.788243] ? create_object.isra.0+0x3a/0xa20 [ 2307.789174] should_failslab+0x5/0x20 [ 2307.789943] kmem_cache_alloc+0x5b/0x310 [ 2307.790782] create_object.isra.0+0x3a/0xa20 [ 2307.791672] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2307.792695] kmem_cache_alloc+0x159/0x310 [ 2307.793539] security_inode_alloc+0x34/0x160 [ 2307.794423] inode_init_always+0xa4e/0xd10 [ 2307.795301] alloc_inode+0x84/0x240 [ 2307.796036] new_inode_pseudo+0x14/0xe0 [ 2307.796843] sock_alloc+0x3c/0x270 [ 2307.797563] __sock_create+0xbd/0x7f0 [ 2307.798335] ? in_aton+0x76/0x120 [ 2307.799050] p9_fd_create_tcp+0x2ab/0x4f0 [ 2307.799883] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2307.800770] ? vvar_fault+0x6d3/0x740 [ 2307.801548] ? p9_client_create+0x798/0x11c0 [ 2307.802431] ? kfree+0xd7/0x340 [ 2307.803112] ? do_raw_spin_unlock+0x4f/0x220 [ 2307.804003] p9_client_create+0x7ff/0x11c0 [ 2307.804861] ? p9_client_flush+0x430/0x430 [ 2307.805711] ? trace_hardirqs_on+0x5b/0x180 [ 2307.806581] ? lockdep_init_map_type+0x2c7/0x780 [ 2307.807552] ? __raw_spin_lock_init+0x36/0x110 [ 2307.808479] v9fs_session_init+0x1dd/0x1680 [ 2307.809345] ? lock_release+0x680/0x680 [ 2307.810160] ? kmem_cache_alloc_trace+0x151/0x320 [ 2307.811142] ? v9fs_show_options+0x690/0x690 [ 2307.812035] ? trace_hardirqs_on+0x5b/0x180 [ 2307.812906] ? kasan_unpoison_shadow+0x33/0x50 [ 2307.813827] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2307.814863] v9fs_mount+0x79/0x8f0 [ 2307.815581] ? v9fs_write_inode+0x60/0x60 [ 2307.816415] legacy_get_tree+0x105/0x220 [ 2307.817236] vfs_get_tree+0x8e/0x300 [ 2307.817990] path_mount+0x13be/0x20b0 [ 2307.818795] ? strncpy_from_user+0x9e/0x470 [ 2307.819665] ? finish_automount+0xa90/0xa90 [ 2307.820531] ? getname_flags.part.0+0x1dd/0x4f0 [ 2307.821474] ? _copy_from_user+0xfb/0x1b0 [ 2307.822319] __x64_sys_mount+0x282/0x300 [ 2307.823149] ? copy_mnt_ns+0xa00/0xa00 [ 2307.823939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2307.825004] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2307.826051] do_syscall_64+0x33/0x40 [ 2307.826816] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2307.827844] RIP: 0033:0x7f9ddffddb19 [ 2307.828607] 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 [ 2307.832325] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2307.833862] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2307.835307] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2307.836745] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2307.838181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2307.839621] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2307.879076] [ 2307.879502] ====================================================== [ 2307.880835] WARNING: possible circular locking dependency detected [ 2307.882167] 5.10.206 #1 Not tainted [ 2307.882934] ------------------------------------------------------ [ 2307.884228] syz-executor.0/14310 is trying to acquire lock: [ 2307.885397] ffff88800dedcb78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2307.887536] [ 2307.887536] but task is already holding lock: [ 2307.888716] ffffffff856196a8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2307.890499] [ 2307.890499] which lock already depends on the new lock. [ 2307.890499] [ 2307.895598] [ 2307.895598] the existing dependency chain (in reverse order) is: [ 2307.897147] [ 2307.897147] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 2307.898570] __mutex_lock+0x13d/0x10b0 [ 2307.899522] rfkill_register+0x36/0xa10 [ 2307.900486] hci_register_dev+0x42e/0xc00 [ 2307.901485] __vhci_create_device+0x2c8/0x5c0 [ 2307.902557] vhci_open_timeout+0x38/0x50 [ 2307.902804] 9pnet: p9_fd_create_tcp (14303): problem connecting socket to 127.0.0.1 [ 2307.903540] process_one_work+0x9a9/0x14b0 [ 2307.903555] worker_thread+0x61d/0x1310 [ 2307.903578] kthread+0x38f/0x470 [ 2307.907906] ret_from_fork+0x22/0x30 [ 2307.908802] [ 2307.908802] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 2307.910193] __mutex_lock+0x13d/0x10b0 [ 2307.911151] vhci_send_frame+0x63/0xa0 [ 2307.912097] hci_send_frame+0x1b9/0x320 [ 2307.913061] hci_tx_work+0x10af/0x1660 [ 2307.913997] process_one_work+0x9a9/0x14b0 [ 2307.915031] worker_thread+0x61d/0x1310 [ 2307.915992] kthread+0x38f/0x470 [ 2307.916823] ret_from_fork+0x22/0x30 [ 2307.917718] [ 2307.917718] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2307.919404] __flush_work+0x105/0xa90 [ 2307.920325] hci_dev_do_close+0x131/0x1240 [ 2307.921340] hci_unregister_dev+0x149/0x430 [ 2307.922371] vhci_release+0x70/0xf0 [ 2307.923267] __fput+0x285/0x980 [ 2307.924085] task_work_run+0xe2/0x1a0 [ 2307.925010] do_exit+0xb6f/0x2600 [ 2307.925857] do_group_exit+0x125/0x310 [ 2307.926820] get_signal+0x4bc/0x22e0 [ 2307.927723] arch_do_signal_or_restart+0x2b7/0x1990 [ 2307.928902] exit_to_user_mode_prepare+0x10f/0x190 [ 2307.930062] syscall_exit_to_user_mode+0x38/0x1e0 [ 2307.931208] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2307.932488] [ 2307.932488] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 2307.933861] __mutex_lock+0x13d/0x10b0 [ 2307.934828] bg_scan_update+0x82/0x500 [ 2307.935770] process_one_work+0x9a9/0x14b0 [ 2307.936782] worker_thread+0x61d/0x1310 [ 2307.937747] kthread+0x38f/0x470 [ 2307.938577] ret_from_fork+0x22/0x30 [ 2307.939481] [ 2307.939481] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 2307.941283] __lock_acquire+0x29e7/0x5b00 [ 2307.942278] lock_acquire+0x197/0x470 [ 2307.943207] __flush_work+0x105/0xa90 [ 2307.944131] __cancel_work_timer+0x368/0x4c0 [ 2307.945182] hci_request_cancel_all+0x73/0x230 [ 2307.946265] hci_dev_do_close+0xd9/0x1240 [ 2307.947280] hci_rfkill_set_block+0x166/0x1a0 [ 2307.948351] rfkill_set_block+0x1fd/0x540 [ 2307.949342] rfkill_fop_write+0x253/0x4b0 [ 2307.950339] vfs_write+0x29a/0xa70 [ 2307.951225] ksys_write+0x1f6/0x260 [ 2307.952116] do_syscall_64+0x33/0x40 [ 2307.953019] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2307.954219] [ 2307.954219] other info that might help us debug this: [ 2307.954219] [ 2307.955937] Chain exists of: [ 2307.955937] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 2307.955937] [ 2307.958858] Possible unsafe locking scenario: [ 2307.958858] [ 2307.960148] CPU0 CPU1 [ 2307.961150] ---- ---- [ 2307.962145] lock(rfkill_global_mutex); [ 2307.963026] lock(&data->open_mutex); [ 2307.964387] lock(rfkill_global_mutex); [ 2307.965776] lock((work_completion)(&hdev->bg_scan_update)); [ 2307.967055] [ 2307.967055] *** DEADLOCK *** [ 2307.967055] [ 2307.968340] 1 lock held by syz-executor.0/14310: [ 2307.969342] #0: ffffffff856196a8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2307.971361] [ 2307.971361] stack backtrace: [ 2307.972320] CPU: 0 PID: 14310 Comm: syz-executor.0 Not tainted 5.10.206 #1 [ 2307.973802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2307.975604] Call Trace: [ 2307.976175] dump_stack+0x107/0x167 [ 2307.976958] check_noncircular+0x263/0x2e0 [ 2307.977864] ? register_lock_class+0xbb/0x17b0 [ 2307.978854] ? print_circular_bug+0x470/0x470 [ 2307.979826] ? find_first_zero_bit+0x94/0xb0 [ 2307.980765] ? alloc_chain_hlocks+0x342/0x5a0 [ 2307.981667] __lock_acquire+0x29e7/0x5b00 [ 2307.982511] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2307.983592] ? __lockdep_reset_lock+0x180/0x180 [ 2307.984526] ? mark_lock+0xf5/0x2df0 [ 2307.985273] lock_acquire+0x197/0x470 [ 2307.986038] ? __flush_work+0xdd/0xa90 [ 2307.986825] ? lock_release+0x680/0x680 [ 2307.987618] ? __flush_work+0x78c/0xa90 [ 2307.988417] ? lock_downgrade+0x6d0/0x6d0 [ 2307.989256] __flush_work+0x105/0xa90 [ 2307.990017] ? __flush_work+0xdd/0xa90 [ 2307.990804] ? lock_chain_count+0x20/0x20 [ 2307.991628] ? queue_delayed_work_on+0xe0/0xe0 [ 2307.992540] ? mark_lock+0xf5/0x2df0 [ 2307.993283] ? mark_lock+0xf5/0x2df0 [ 2307.994026] ? lock_chain_count+0x20/0x20 [ 2307.994862] ? perf_trace_lock+0xac/0x490 [ 2307.995688] ? lock_chain_count+0x20/0x20 [ 2307.996519] ? mark_held_locks+0x9e/0xe0 [ 2307.997327] __cancel_work_timer+0x368/0x4c0 [ 2307.998212] ? cancel_delayed_work+0x20/0x20 [ 2307.999097] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.000137] ? __cancel_work+0x250/0x2b0 [ 2308.000944] ? trace_hardirqs_on+0x5b/0x180 [ 2308.001797] ? __cancel_work+0x1bb/0x2b0 [ 2308.002602] ? try_to_grab_pending+0xe0/0xe0 [ 2308.003497] hci_request_cancel_all+0x73/0x230 [ 2308.004411] hci_dev_do_close+0xd9/0x1240 [ 2308.005236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.006276] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2308.007357] ? trace_hardirqs_on+0x5b/0x180 [ 2308.008212] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2308.009281] ? hci_dev_open+0x350/0x350 [ 2308.010078] ? hci_power_off+0x20/0x20 [ 2308.010869] hci_rfkill_set_block+0x166/0x1a0 [ 2308.011760] ? hci_power_off+0x20/0x20 [ 2308.012534] rfkill_set_block+0x1fd/0x540 [ 2308.013359] rfkill_fop_write+0x253/0x4b0 [ 2308.014183] ? rfkill_sync_work+0xa0/0xa0 [ 2308.015023] ? security_file_permission+0x24e/0x570 [ 2308.016017] ? rfkill_sync_work+0xa0/0xa0 [ 2308.016836] vfs_write+0x29a/0xa70 [ 2308.017542] ksys_write+0x1f6/0x260 [ 2308.018264] ? __ia32_sys_read+0xb0/0xb0 [ 2308.019076] ? __x64_sys_write+0xd/0xb0 [ 2308.019869] ? __sanitizer_cov_trace_pc+0x30/0x60 [ 2308.020829] do_syscall_64+0x33/0x40 [ 2308.021562] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.022575] RIP: 0033:0x7fccfb5fdb19 [ 2308.023331] 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 [ 2308.027000] RSP: 002b:00007fccf8b73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2308.028506] RAX: ffffffffffffffda RBX: 00007fccfb710f60 RCX: 00007fccfb5fdb19 [ 2308.029917] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2308.031337] RBP: 00007fccfb657f6d R08: 0000000000000000 R09: 0000000000000000 [ 2308.032748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2308.034165] R13: 00007ffe641f204f R14: 00007fccf8b73300 R15: 0000000000022000 00:15:03 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:15:03 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r1, 0x10000000) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r4 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x1) 00:15:03 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1e000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:15:03 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 39) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) 00:15:03 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r1, r0, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000011c0)=""/119, 0x77}], 0x1, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x5, 0x81, 0x16, 0x0, 0x9, 0x810, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x7}, 0x222, 0x9, 0x100, 0x2, 0x1, 0x2, 0x549, 0x0, 0x7, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, r2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{r4, r5+60000000}, {0x77359400}}, &(0x7f00000001c0)) copy_file_range(r3, 0x0, r3, 0x0, 0x6, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0, 0x5a, 0x5, 0x80}, {0x800, 0x7, 0x81, 0x8}, {0x4, 0x4, 0x80, 0xaca}]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r6, &(0x7f0000000100)={0x1}) [ 2308.121418] FAULT_INJECTION: forcing a failure. [ 2308.121418] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.124228] CPU: 0 PID: 14333 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2308.125587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.127237] Call Trace: [ 2308.127759] dump_stack+0x107/0x167 [ 2308.128472] should_fail.cold+0x5/0xa [ 2308.129223] ? sk_prot_alloc+0x5f/0x2c0 [ 2308.130011] should_failslab+0x5/0x20 [ 2308.130771] kmem_cache_alloc+0x5b/0x310 [ 2308.131554] sk_prot_alloc+0x5f/0x2c0 [ 2308.132284] sk_alloc+0x30/0x350 [ 2308.132935] inet_create+0x36e/0xe80 [ 2308.133650] __sock_create+0x358/0x7f0 [ 2308.134395] ? in_aton+0x76/0x120 [ 2308.135073] p9_fd_create_tcp+0x2ab/0x4f0 [ 2308.135869] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2308.136711] ? vvar_fault+0x6d3/0x740 [ 2308.137443] ? p9_client_create+0x798/0x11c0 [ 2308.138288] ? kfree+0xd7/0x340 [ 2308.138954] ? do_raw_spin_unlock+0x4f/0x220 [ 2308.139830] p9_client_create+0x7ff/0x11c0 [ 2308.140700] ? p9_client_flush+0x430/0x430 [ 2308.141514] ? trace_hardirqs_on+0x5b/0x180 [ 2308.142351] ? lockdep_init_map_type+0x2c7/0x780 [ 2308.143274] ? __raw_spin_lock_init+0x36/0x110 [ 2308.144150] v9fs_session_init+0x1dd/0x1680 [ 2308.144984] ? lock_release+0x680/0x680 [ 2308.145746] ? lock_release+0x4d1/0x680 [ 2308.146505] ? stack_trace_save+0x8c/0xc0 [ 2308.147305] ? kmem_cache_alloc_trace+0x151/0x320 [ 2308.148221] ? v9fs_show_options+0x690/0x690 [ 2308.149066] ? trace_hardirqs_on+0x5b/0x180 [ 2308.149892] ? kasan_unpoison_shadow+0x33/0x50 [ 2308.150787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2308.151758] v9fs_mount+0x79/0x8f0 [ 2308.152432] ? v9fs_write_inode+0x60/0x60 [ 2308.153219] legacy_get_tree+0x105/0x220 [ 2308.153990] vfs_get_tree+0x8e/0x300 [ 2308.154703] path_mount+0x13be/0x20b0 [ 2308.155441] ? strncpy_from_user+0x9e/0x470 [ 2308.156265] ? finish_automount+0xa90/0xa90 [ 2308.157087] ? getname_flags.part.0+0x1dd/0x4f0 [ 2308.157971] ? _copy_from_user+0xfb/0x1b0 [ 2308.158768] __x64_sys_mount+0x282/0x300 [ 2308.159540] ? copy_mnt_ns+0xa00/0xa00 00:15:03 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, 0x1, 0x0, @perf_bp={0x0}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x40010, r1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000140)=0x10001, 0x4) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x2}, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x48, r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0743, 0x88) execveat(r6, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) clone3(&(0x7f0000000340)={0x40000, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), {0x12}, &(0x7f0000000600)=""/4096, 0x1000, &(0x7f0000000280)=""/73, &(0x7f0000000300)=[r5, 0xffffffffffffffff], 0x2, {r6}}, 0x58) sendfile(r0, r2, 0x0, 0xffe3) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r7) [ 2308.160284] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2308.161453] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.162451] do_syscall_64+0x33/0x40 [ 2308.163178] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.164161] RIP: 0033:0x7f9ddffddb19 [ 2308.164871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2308.168430] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2308.169896] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2308.171290] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2308.172668] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2308.174043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.175416] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2308.177265] 9pnet: p9_fd_create_tcp (14333): problem creating socket 00:15:03 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') setns(r0, 0x10000000) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x1080, 0x0, 0x0, 0x0, 0xb7a, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x1f000000}, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, 0x0, 0x1) 00:15:03 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x2, "77004a6efdff00", 0x400}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1cf}) openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x100000000}}, './file0\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB]) signalfd4(r2, &(0x7f0000000140)={[0x200]}, 0x8, 0x80800) syz_io_uring_setup(0x25, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000300)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffef4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200000000}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 00:15:03 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) r0 = syz_io_uring_setup(0x65f9, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x200000}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x9c]}, 0x8, 0x800) 00:15:03 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x8, 0x0, 0x0, 0x2e4, 0x6, 0xfffffffffffffffa}}, &(0x7f0000000480), 0x1c00) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}, {@version_9p2000}, {@mmap}, {@cache_mmap}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '@]@\\\x00'}}]}}) (fail_nth: 40) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x8400, 0x39) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) fspick(r1, &(0x7f0000000380)='./file2\x00', 0x1) [ 2308.270288] FAULT_INJECTION: forcing a failure. [ 2308.270288] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.271968] CPU: 1 PID: 14350 Comm: syz-executor.1 Not tainted 5.10.206 #1 [ 2308.272768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.273716] Call Trace: [ 2308.274019] dump_stack+0x107/0x167 [ 2308.274443] should_fail.cold+0x5/0xa [ 2308.274884] ? create_object.isra.0+0x3a/0xa20 [ 2308.275408] should_failslab+0x5/0x20 [ 2308.275844] kmem_cache_alloc+0x5b/0x310 [ 2308.276313] create_object.isra.0+0x3a/0xa20 [ 2308.276820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2308.277400] kmem_cache_alloc+0x159/0x310 [ 2308.277877] security_inode_alloc+0x34/0x160 [ 2308.278374] inode_init_always+0xa4e/0xd10 [ 2308.278896] alloc_inode+0x84/0x240 [ 2308.279315] new_inode_pseudo+0x14/0xe0 [ 2308.279769] sock_alloc+0x3c/0x270 [ 2308.280174] __sock_create+0xbd/0x7f0 [ 2308.280607] ? in_aton+0x76/0x120 [ 2308.281010] p9_fd_create_tcp+0x2ab/0x4f0 [ 2308.281479] ? p9_fd_create_unix+0x2f0/0x2f0 [ 2308.281982] ? vvar_fault+0x6d3/0x740 [ 2308.282414] ? p9_client_create+0x798/0x11c0 [ 2308.282919] ? kfree+0xd7/0x340 [ 2308.283295] ? do_raw_spin_unlock+0x4f/0x220 [ 2308.283806] p9_client_create+0x7ff/0x11c0 [ 2308.284288] ? p9_client_flush+0x430/0x430 [ 2308.284766] ? trace_hardirqs_on+0x5b/0x180 [ 2308.285254] ? lockdep_init_map_type+0x2c7/0x780 [ 2308.285804] ? __raw_spin_lock_init+0x36/0x110 [ 2308.286321] v9fs_session_init+0x1dd/0x1680 [ 2308.286827] ? lock_release+0x680/0x680 [ 2308.287281] ? lock_release+0x4d1/0x680 [ 2308.287734] ? stack_trace_save+0x8c/0xc0 [ 2308.288220] ? kmem_cache_alloc_trace+0x151/0x320 [ 2308.288783] ? v9fs_show_options+0x690/0x690 [ 2308.289299] ? trace_hardirqs_on+0x5b/0x180 [ 2308.289805] ? kasan_unpoison_shadow+0x33/0x50 [ 2308.290344] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2308.290941] v9fs_mount+0x79/0x8f0 [ 2308.291357] ? v9fs_write_inode+0x60/0x60 [ 2308.291847] legacy_get_tree+0x105/0x220 [ 2308.292327] vfs_get_tree+0x8e/0x300 [ 2308.292767] path_mount+0x13be/0x20b0 [ 2308.293217] ? strncpy_from_user+0x9e/0x470 [ 2308.293733] ? finish_automount+0xa90/0xa90 [ 2308.294241] ? getname_flags.part.0+0x1dd/0x4f0 [ 2308.294815] ? _copy_from_user+0xfb/0x1b0 [ 2308.295313] __x64_sys_mount+0x282/0x300 [ 2308.295789] ? copy_mnt_ns+0xa00/0xa00 [ 2308.296247] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2308.296872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.297485] do_syscall_64+0x33/0x40 [ 2308.297921] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.298521] RIP: 0033:0x7f9ddffddb19 [ 2308.298968] 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 [ 2308.301143] RSP: 002b:00007f9ddd553188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2308.302038] RAX: ffffffffffffffda RBX: 00007f9de00f0f60 RCX: 00007f9ddffddb19 [ 2308.302873] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2308.303710] RBP: 00007f9ddd5531d0 R08: 00000000200002c0 R09: 0000000000000000 [ 2308.304538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.305361] R13: 00007ffe19242bcf R14: 00007f9ddd553300 R15: 0000000000022000 [ 2308.306410] kauditd_printk_skb: 22 callbacks suppressed [ 2308.306421] audit: type=1400 audit(1704845704.031:151): avc: denied { checkpoint_restore } for pid=14339 comm="syz-executor.2" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 2308.336785] 9pnet: p9_fd_create_tcp (14350): problem connecting socket to 127.0.0.1 [ 2308.456079] device veth0_vlan entered promiscuous mode VM DIAGNOSIS: 00:15:03 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822cb6fc RDI=ffffffff879e8240 RBP=ffffffff879e8200 RSP=ffff88804830f170 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d094 R14=fffffbfff0f3d04a R15=dffffc0000000000 RIP=ffffffff822cb750 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 00007fccf8b73700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe5000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7705127160 CR3=00000000174ce000 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=cb3bbc0000000000 401d FPR7=e000000000000000 4001 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=0000000000000000 RBX=ffff88804c144cb8 RCX=ffffffff8127daaa RDX=00000000000000ff RSI=0000000000000004 RDI=ffff888045dc7a88 RBP=ffff88804c144cc4 RSP=ffff888045dc7a60 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed1008bb8f51 R11=0000000000000001 R12=1ffff11008bb8f4d R13=ffff88804c144cc8 R14=ffff88800fb80650 R15=ffff88804c144cb8 RIP=ffffffff8127dabb RFL=00000246 [---Z-P-] 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 00005555564f5400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe1100000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005555564fec58 CR3=0000000045e02000 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=0000000000000000ff000000000000ff XMM01=25252525252525252525252525252525 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