= syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) [ 1389.801089] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 05:52:33 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127c, 0x0) 05:52:33 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:52:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20000000}, 0x0, 0xa, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1389.979580] blktrace: Concurrent blktraces are not allowed on loop2 [ 1389.986389] blktrace: Concurrent blktraces are not allowed on loop2 [ 1390.029371] blktrace: Concurrent blktraces are not allowed on loop14 [ 1390.040908] blktrace: Concurrent blktraces are not allowed on loop14 [ 1390.076260] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 05:52:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x7000000, @private2}, 0x1c) 05:52:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280), 0x18}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = socket$inet(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x751, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000001540)=0x5ab, 0x4) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000180)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000300fc1317c92b5700000001f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8110000000000b7382c7135aee7d07675eb4735350a44000000000000"]}) syncfs(0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000240)={0x1, 0x1, 0xfd, 0x100000000, 0xb9, 0x7f}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000380)=0x2, 0x4) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4}, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) 05:52:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1277, 0x0) 05:52:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 05:52:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127d, 0x0) 05:52:48 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:52:48 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:52:48 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) [ 1404.803657] blktrace: Concurrent blktraces are not allowed on loop14 [ 1404.809452] blktrace: Concurrent blktraces are not allowed on loop14 [ 1404.826050] blktrace: Concurrent blktraces are not allowed on loop2 [ 1404.827903] blktrace: Concurrent blktraces are not allowed on loop2 05:52:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x48}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "aa60f043f5922d953f178b35ae"}]}, 0x34}}, 0x20000080) 05:52:48 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x25, 0x0, 0x7, 0x7fffffff, 0x4}, 0x14) 05:52:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x8000000, @private2}, 0x1c) 05:52:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127e, 0x0) 05:52:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 05:52:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:52:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1278, 0x0) 05:52:48 executing program 6: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x401, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/167) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmget(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001e00)=""/4111) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001340)=""/185) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f00000000c0)=""/22) [ 1405.067762] blktrace: Concurrent blktraces are not allowed on loop14 [ 1405.071993] blktrace: Concurrent blktraces are not allowed on loop14 [ 1405.097056] blktrace: Concurrent blktraces are not allowed on loop2 [ 1405.100380] blktrace: Concurrent blktraces are not allowed on loop2 05:53:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x10000000, @private2}, 0x1c) 05:53:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1279, 0x0) 05:53:02 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000280), 0x0) r1 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r4}}, 0x5) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/5, 0x5}], 0x4, &(0x7f00000003c0)=""/6, 0x6}, 0x1}, {{&(0x7f00000014c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001540)=""/230, 0xe6}, {&(0x7f0000001640)=""/254, 0xfe}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000001740)=""/219, 0xdb}], 0x4}, 0x7f}], 0x2, 0x20000, &(0x7f0000001940)={r7, r8+60000000}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)={0x60, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x58}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x60}, 0x1, 0x0, 0x0, 0xc000}, 0x20008010) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001a40)=ANY=[@ANYBLOB="f1d724de6e86bf", @ANYRES16=r11, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r13, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f0000001a00)={'syztnl0\x00', &(0x7f0000001980)={'syztnl1\x00', r13, 0x4, 0x7, 0x9, 0x6, 0x14, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80, 0x10, 0x81, 0x3f}}) io_uring_enter(r1, 0x7e3e, 0x9505, 0x0, &(0x7f0000000040)={[0x4]}, 0x8) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2000, @fd=r0, 0x10c, 0x0, 0x0, 0x4, 0x1}, 0xae5e) 05:53:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x48}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "aa60f043f5922d953f178b35ae"}]}, 0x34}}, 0x20000080) 05:53:02 executing program 3: r0 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x0, 0x401, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fsmount(r0, 0x1, 0x4) openat(r2, &(0x7f0000000040)='./file0\x00', 0x90202, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:53:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127f, 0x0) 05:53:02 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 05:53:02 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1418.703498] blktrace: Concurrent blktraces are not allowed on loop2 [ 1418.710087] blktrace: Concurrent blktraces are not allowed on loop14 [ 1418.726127] blktrace: Concurrent blktraces are not allowed on loop2 [ 1418.736838] blktrace: Concurrent blktraces are not allowed on loop14 05:53:02 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x35, 0x0, 0x2, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x8, 0x1) execveat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 05:53:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:53:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127a, 0x0) 05:53:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x12ba, 0x0) 05:53:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x10000120, @private2}, 0x1c) 05:53:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x48}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "aa60f043f5922d953f178b35ae"}]}, 0x34}}, 0x20000080) 05:53:02 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:53:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 1418.924256] blktrace: Concurrent blktraces are not allowed on loop2 [ 1418.928791] blktrace: Concurrent blktraces are not allowed on loop14 [ 1418.930240] blktrace: Concurrent blktraces are not allowed on loop2 [ 1418.937026] blktrace: Concurrent blktraces are not allowed on loop14 05:53:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4b47, 0x0) 05:53:02 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) 05:53:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x20010010, @private2}, 0x1c) [ 1419.137960] blktrace: Concurrent blktraces are not allowed on loop14 [ 1419.145379] blktrace: Concurrent blktraces are not allowed on loop14 05:53:22 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) 05:53:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127b, 0x0) 05:53:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4b49, 0x0) 05:53:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x70e6}}, './file0\x00'}) r3 = dup(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x30, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x40010) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r4, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdd}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x3d}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x41}, 0x0) 05:53:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x48}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "aa60f043f5922d953f178b35ae"}]}, 0x34}}, 0x20000080) 05:53:22 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r1 = syz_io_uring_setup(0x7f02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000480)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe0, 0x1, 0x5, 0x5, 0x0, 0x9c00000000000000, 0xb00, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0xa000000000000000, 0x7f}, 0x0, 0x3f, 0x1f3a, 0x9, 0x9, 0x1, 0x5, 0x0, 0x0, 0x0, 0x401}, 0xffffffffffffffff, 0x10, r0, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0x6}}, './file0\x00'}) io_uring_enter(r7, 0x7e69, 0x2cbd, 0x1, &(0x7f0000000180)={[0x81]}, 0x8) getsockopt$sock_buf(r6, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x80, 0x1ff, 0xffffffff, 0x7, 0x0, 0x8}, {0x2, 0x745, 0x765e5f2b, 0xffffffffffff0001, 0xfffffffffffffffb, 0x10000}], ['\x00', '\x00', '\x00', '\x00']}) r8 = getpid() perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x8, 0x1, 0x1, 0x9, 0x0, 0x0, 0x448, 0xd, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x100000000, 0x3}, 0x841, 0x2, 0x0, 0x1, 0x400000000, 0x7ff, 0x1, 0x0, 0x1f, 0x0, 0x1}, r8, 0x1, 0xffffffffffffffff, 0x10) io_uring_enter(r1, 0x7e66, 0x0, 0x0, 0x0, 0x0) 05:53:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x3f000000, @private2}, 0x1c) 05:53:22 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1438.887101] blktrace: Concurrent blktraces are not allowed on loop14 [ 1438.900970] blktrace: Concurrent blktraces are not allowed on loop14 [ 1438.912187] blktrace: Concurrent blktraces are not allowed on loop2 05:53:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) 05:53:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x541b, 0x0) 05:53:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x40000000, @private2}, 0x1c) 05:53:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5d}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:53:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:53:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127c, 0x0) [ 1439.201713] blktrace: Concurrent blktraces are not allowed on loop14 [ 1439.242088] blktrace: Concurrent blktraces are not allowed on loop2 [ 1439.244273] blktrace: Concurrent blktraces are not allowed on loop2 05:53:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127d, 0x0) 05:53:37 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1601, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r4}}, 0x5) r6 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000380)="1da0481408a8775cfa39721d875f4bdf96c8968d45792edbb55215011c4b375ebb8a1c6bcf6f065613a4e9e68773ab55c6e977da8ec6bcf0251fc15b064a240675f76716e02be6d37c5c31c5a6eff45f7a3d324a27b28a1a66a7cb7a1f6a729cf60c8c64f9225eb696f4e97181ef6147ce586e88d2491e7112aad7d2e3d5d3037baa1e60c2696a2a9c3860c03e2443576879a8eb47c5caf274f73b0242b2a4f25aac2ac8fc6a9b49a08cc2f712203ebbbea112a54d0c1540a0aae1dbfd19a5fa8a0a9cf1785959fed778352760797afe4818388a4f99d688790ba220ce9531d89f", 0xe1, r0}, 0x68) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x11, r6, 0x0) syz_io_uring_setup(0xfa0, &(0x7f0000000000)={0x0, 0x3e99, 0x0, 0x1, 0x2ec}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000480)=0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100), 0x1, 0x1, 0x1}, 0x1) r8 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:53:37 executing program 6: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1, 0x10010, r0, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000880), &(0x7f0000000000)='./file0\x00', 0x609, 0x1000, 0x1}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r1, 0x5451) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000080480000f8bc81b87afc1f961b041591112692a5d1aab19c6a9e208d1c0800156afb4ddd1c034b19e9834dac56f129ae740f48534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d6ccf1b8035db8b73d389cfca1f80e0d2f968feac4f065ffe3db02b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb49ee61eafedbaaa0a8d2cbc5bdccb0afa62f64ea4ff187fa6628397f9891a1f34aa8dd36d70ce1b5f09bc0043a0ba78b59e433e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10e03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd71005203fcd0641bd71b54b85bb5befb67000000c935755951deec4790aad73f2a0d0ea95e61d823c36e79179362117010e45868e93f897ed1215e540cf9cb2406d5b482dbaeb2b4fab36a4c8a98b8d038b2830700d25ddb943aad335a09f7657cb3427853035390a05fb03af610b18a1316327fde7fa56c662a5a0054b6165aba9aaa5a20b88bef58738b00000000000000000000000000a8800ef5f99b97f18e255def6d0e538155ff42dd010b14332e4876fdbb68b7bad97fa62b020388e4310e0cda29d423b00d62000000005437e92140ea8de1a1c1aa04431888e62d5591b5a344daa51ad20aa25bb405fa8c641008df4bdb1ccf17"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r5) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="000500007f80e0682000000000000004010601003f27bfbaee49142b93729354d76d28e85bcb6144cee70fb2"], 0x38) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={0x0, "1aaaa8aae701d5ca00"}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r5, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYRESDEC, @ANYRESHEX=r3, @ANYRES32=r0, @ANYRES16, @ANYBLOB="b741db2a8eb74223dd8210245f4594097879e57a675d0921913c5130be1c456c1c6f43df2bf871f6e400f9", @ANYRES32, @ANYBLOB="2e10d479262bb2f134f50e5648f6c4e7e5a91c99a5488eafdbeb33b600c1d2a9da5f098312b5fb771dd17b6c0497979a3b1367f9", @ANYRESHEX=r4, @ANYRESOCT=r6], 0x508}, 0x1, 0x0, 0x0, 0x21}, 0x20000010) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendto(r3, &(0x7f0000000540)="88be5d6641087089c4730608e3169c2f5aa0a80e6f6252bb9cdd8dd6058d6ac9a57161cbadc88ab3a50042c96bf5d7f90ce98b23e578baa86c69cf49bb138c81b9c08068197c225d338f2bac53ca583b1a4afdfce5a0922d01207ae033d6863bef66e6d753bb7383ab33da64d91fe9477e", 0x71, 0x0, &(0x7f00000005c0)=@ll={0x11, 0x3, 0x0, 0x1, 0x3f, 0x6, @local}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000200)=0x1f) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 05:53:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:53:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 05:53:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100002800100026bd7000fedbdf251e000000080030000a0101020c008e0040242d272c5b2a000c006400400000000000000095251d0ba7649b6d1f1a8f9f6531451ad154e692c8d1ba6717ffe1301b3e6c53b1a56dd9c867d78dc8e12a8cb413c571c95300275a5e7d61ab3b7c258d2d428e040072000c0086000500000000000000af0088800400030008008900", @ANYRES32=0xee01, @ANYBLOB="08004d00ff0300000c0042005c29247d9c2b240056dd78725726ea2fa006f7168bf5bfe98e6a0751f275b7d677c2e17ea6a8d80a0d3847553f12a8c5aa5043be93aceccdb2cd49595f4b891cd23e1bfab8231266390fc8f508001e0000000000", @ANYRES32, @ANYBLOB="7aabb48bff85623bb118fd45afa099eaaf04f9d0a4c340d7bf8d58de4ca1cead1f13b1fabf38578b82763161f68f2e1a9a9a76853d18c1820f1f8b00"], 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x50) 05:53:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x60000000, @private2}, 0x1c) 05:53:37 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5421, 0x0) [ 1454.042912] blktrace: Concurrent blktraces are not allowed on loop2 [ 1454.047740] blktrace: Concurrent blktraces are not allowed on loop2 [ 1454.054812] blktrace: Concurrent blktraces are not allowed on loop14 [ 1454.063901] blktrace: Concurrent blktraces are not allowed on loop14 05:53:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xf5ffffff, @private2}, 0x1c) [ 1454.086146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 05:53:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) socket$nl_generic(0x10, 0x3, 0x10) 05:53:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1454.140383] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1454.141663] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1454.142757] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 05:53:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) [ 1454.151388] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 05:53:37 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5450, 0x0) 05:53:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127e, 0x0) 05:53:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xfc000000, @private2}, 0x1c) 05:53:37 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x81101) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 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 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1a) pread64(r1, &(0x7f0000000140)=""/149, 0x95, 0x100000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc1}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x100240, 0x2) faccessat(r4, &(0x7f0000000200)='./file1\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') 05:53:37 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1454.329251] blktrace: Concurrent blktraces are not allowed on loop14 [ 1454.370889] blktrace: Concurrent blktraces are not allowed on loop2 [ 1454.376734] blktrace: Concurrent blktraces are not allowed on loop2 05:53:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xfc020000, @private2}, 0x1c) 05:53:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:53:51 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:53:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x127f, 0x0) 05:53:51 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}}, 0x0) 05:53:51 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5451, 0x0) 05:53:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:53:51 executing program 3: io_getevents(0x0, 0x80, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x0) io_setup(0x1d2e27ab, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x8400, 0x0) r2 = eventfd2(0x81, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) io_submit(r0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)="19dd08721565edbd34a463679385f9b5b4a02643c20062de4f805aa4f2a8ac9ed289436c42a6b3cccb04", 0x2a, 0x10000, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f0000000180)="d5dbb3955f832fc5c2f94ac34fad9d1d7b9479016a05bb581896e2721b43c26d7edbae8e370eba51d615a506188042bbfeda0455", 0x34, 0x9, 0x0, 0x3, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="161bcdacb02384bc568dea45e3e0b8752954f452035eb048dd726dcd4df3d081de3f6d6d67ad48f46b76b71d8dc49d14ad14e85e8a7d9cc369b52d144a87f13bcc77b1f934d888a83f53fff8ba92484b2375136fcfc00463c2c5d7ae10129656ead54b9d282138b410eff81f95dbe6e100eae35e542422dc805ad8d6ee5727d66953b7fb19b3982a581b9785c43ee8bdcb2e5edc4798a025f4fe", 0x9a, 0x3, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0xb4, r4, &(0x7f0000000340)="9001450789f85d10291618091457a84d686c2d3738f598c4a371f5c2ec0366e9b3914e9fce6f1b09c432c5a1b2b475", 0x2f, 0x9, 0x0, 0x1}]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1467.658718] blktrace: Concurrent blktraces are not allowed on loop2 [ 1467.663435] blktrace: Concurrent blktraces are not allowed on loop2 [ 1467.693634] blktrace: Concurrent blktraces are not allowed on loop14 [ 1467.704774] blktrace: Concurrent blktraces are not allowed on loop14 05:53:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x12ba, 0x0) 05:53:51 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:53:51 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5452, 0x0) [ 1467.783919] blktrace: Concurrent blktraces are not allowed on loop2 05:53:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:53:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xfe800000, @private2}, 0x1c) [ 1467.814987] blktrace: Concurrent blktraces are not allowed on loop2 05:53:51 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) write$P9_RREADDIR(r0, &(0x7f0000000180)={0x122, 0x29, 0x2, {0x4, [{{0x80, 0x1, 0x2}, 0x9, 0x40, 0x7, './file0'}, {{0x0, 0x4, 0x7}, 0xfffffffffffffffc, 0x81, 0x7, './file0'}, {{0x40, 0x3, 0x6}, 0x8000, 0x5, 0x7, './file0'}, {{0x80, 0x2, 0x7}, 0xc17, 0x5, 0x7, './file0'}, {{0x4, 0x0, 0x5}, 0xa812, 0x0, 0x7, './file0'}, {{0x10}, 0xffffffff7fffffff, 0x2, 0x7, './file0'}, {{0x8, 0x4, 0x7}, 0xffffffffffff69b2, 0x5, 0x7, './file0'}, {{0x84, 0x3}, 0x1, 0x5, 0x7, './file0'}, {{0x4, 0x0, 0x5}, 0x8000000000000000, 0x8, 0x7, './file0'}]}}, 0x122) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80000001]}, 0x8) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup2(r2, r3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3ba4141e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r6 = gettid() getpgid(r6) perf_event_open(&(0x7f0000000700)={0x5, 0x80, 0x1, 0x9, 0x1f, 0x40, 0x0, 0x6, 0x8004, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x10341, 0x1, 0x800, 0x9, 0x859a, 0x400, 0x5, 0x0, 0x2}, r6, 0xe, r0, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x8, 0x0, 0x8000) 05:53:51 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 1) 05:53:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) r1 = gettid() r2 = getpgid(r1) process_vm_readv(r2, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)=0x0) r6 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) clone3(&(0x7f0000001280)={0xa44c6e70c1f83766, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x23}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/188, &(0x7f0000001240)=[0xffffffffffffffff, r2, r3, 0xffffffffffffffff, r4, r5], 0x6, {r6}}, 0x58) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1467.907916] FAULT_INJECTION: forcing a failure. [ 1467.907916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1467.909328] CPU: 0 PID: 9121 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1467.910136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1467.911076] Call Trace: [ 1467.911384] dump_stack+0x107/0x167 [ 1467.911800] should_fail.cold+0x5/0xa [ 1467.912239] _copy_from_user+0x2e/0x1b0 [ 1467.912698] __copy_msghdr_from_user+0x91/0x4b0 [ 1467.913228] ? __ia32_sys_shutdown+0x80/0x80 [ 1467.913732] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1467.914341] ? SOFTIRQ_verbose+0x10/0x10 [ 1467.914809] ? __lock_acquire+0xbb1/0x5b00 [ 1467.915299] sendmsg_copy_msghdr+0xa1/0x160 [ 1467.915792] ? do_recvmmsg+0x6d0/0x6d0 [ 1467.916244] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1467.916843] ? SOFTIRQ_verbose+0x10/0x10 [ 1467.917305] ? lock_downgrade+0x6d0/0x6d0 [ 1467.917812] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1467.918445] ? SOFTIRQ_verbose+0x10/0x10 [ 1467.918911] ___sys_sendmsg+0xc6/0x170 [ 1467.919358] ? sendmsg_copy_msghdr+0x160/0x160 [ 1467.919875] ? __fget_files+0x2cf/0x520 [ 1467.920322] ? lock_downgrade+0x6d0/0x6d0 [ 1467.920796] ? find_held_lock+0x2c/0x110 [ 1467.921267] ? __fget_files+0x2f8/0x520 [ 1467.921725] ? __fget_light+0xea/0x290 [ 1467.922178] __sys_sendmsg+0xe5/0x1b0 [ 1467.922614] ? __sys_sendmsg_sock+0x40/0x40 [ 1467.923104] ? rcu_read_lock_any_held+0x75/0xa0 [ 1467.923636] ? fput_many+0x2f/0x1a0 [ 1467.924054] ? ksys_write+0x1a9/0x260 [ 1467.924486] ? __ia32_sys_read+0xb0/0xb0 [ 1467.924947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1467.925547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1467.926145] ? trace_hardirqs_on+0x5b/0x180 [ 1467.926639] do_syscall_64+0x33/0x40 [ 1467.927068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1467.927653] RIP: 0033:0x7f811e843b19 [ 1467.928079] 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 [ 1467.930228] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1467.931102] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1467.931916] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1467.932732] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1467.933550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1467.934371] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1467.983504] blktrace: Concurrent blktraces are not allowed on loop14 [ 1467.989220] blktrace: Concurrent blktraces are not allowed on loop14 05:54:06 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 2) 05:54:06 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5460, 0x0) 05:54:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x7b, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x64, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_setup(0x261d, &(0x7f0000000040)={0x0, 0x6576, 0x1, 0x0, 0x1fd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 05:54:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:06 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) mount(&(0x7f0000000280)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='exfat\x00', 0x2004, 0x0) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x6) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000a00)=ANY=[@ANYBLOB="ffff000000000000700e00000000000003"]) fstat(0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80000, 0x4) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ax25={{}, [@null, @bcast, @remote, @bcast, @rose, @netrom, @netrom]}, &(0x7f00000000c0)=0x80) copy_file_range(r2, 0x0, r3, &(0x7f00000001c0)=0x100000001, 0xa45, 0x0) 05:54:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xfec00000, @private2}, 0x1c) 05:54:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r5, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4b47, 0x0) [ 1483.043410] FAULT_INJECTION: forcing a failure. [ 1483.043410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1483.044831] CPU: 0 PID: 9160 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1483.045626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1483.046578] Call Trace: [ 1483.046886] dump_stack+0x107/0x167 [ 1483.047300] should_fail.cold+0x5/0xa [ 1483.047749] _copy_from_user+0x2e/0x1b0 [ 1483.048206] iovec_from_user+0x141/0x400 [ 1483.048359] loop6: detected capacity change from 0 to 262144 [ 1483.048675] __import_iovec+0x67/0x590 [ 1483.048689] ? __ia32_sys_shutdown+0x80/0x80 [ 1483.048711] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1483.051558] import_iovec+0x83/0xb0 [ 1483.052070] sendmsg_copy_msghdr+0x131/0x160 [ 1483.052571] ? do_recvmmsg+0x6d0/0x6d0 [ 1483.053016] ? SOFTIRQ_verbose+0x10/0x10 [ 1483.053476] ? lock_downgrade+0x6d0/0x6d0 [ 1483.053951] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1483.054556] ? SOFTIRQ_verbose+0x10/0x10 [ 1483.055022] ___sys_sendmsg+0xc6/0x170 [ 1483.055467] ? sendmsg_copy_msghdr+0x160/0x160 [ 1483.055990] ? __fget_files+0x2cf/0x520 [ 1483.056441] ? lock_downgrade+0x6d0/0x6d0 [ 1483.056918] ? find_held_lock+0x2c/0x110 [ 1483.057388] ? __fget_files+0x2f8/0x520 [ 1483.057847] ? __fget_light+0xea/0x290 [ 1483.058305] __sys_sendmsg+0xe5/0x1b0 [ 1483.058739] ? __sys_sendmsg_sock+0x40/0x40 [ 1483.059228] ? rcu_read_lock_any_held+0x75/0xa0 [ 1483.059763] ? fput_many+0x2f/0x1a0 [ 1483.060179] ? ksys_write+0x1a9/0x260 [ 1483.060614] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1483.061212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1483.061803] ? trace_hardirqs_on+0x5b/0x180 [ 1483.062303] do_syscall_64+0x33/0x40 [ 1483.062728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1483.063311] RIP: 0033:0x7f811e843b19 [ 1483.063738] 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 [ 1483.065835] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1483.066705] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1483.067514] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1483.068324] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1483.069144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1483.069954] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1483.072351] blktrace: Concurrent blktraces are not allowed on loop2 [ 1483.073243] blktrace: Concurrent blktraces are not allowed on loop14 [ 1483.074945] blktrace: Concurrent blktraces are not allowed on loop2 [ 1483.125415] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 05:54:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xff000000, @private2}, 0x1c) 05:54:06 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40049409, 0x0) 05:54:06 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4b49, 0x0) 05:54:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x200) sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x453, 0x400, 0x70bd2d, 0x25dfdbfd, "9f0df0baa410f09b643693935f070cc1346bbc1ccac4a0ac568ab3b11c016779f8cbfa75b8a8f76f8d2ce05bb6774c74c33620f39121abc321733403f135e5d2a47c87e50e6f37adc23c21da0eeb0a0aa723a2be086bfa6676a9e1cae4c4cc5e54b36bf9698c721de95e4244c85f013c111a25c89c0cd23e1f4e58fa045512eb8184682e94a02f04f693c8fb7de75e45", ["", "", "", "", "", "", ""]}, 0xa0}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f00000001c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:54:06 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 3) [ 1483.247217] blktrace: Concurrent blktraces are not allowed on loop14 [ 1483.280918] blktrace: Concurrent blktraces are not allowed on loop2 [ 1483.340849] FAULT_INJECTION: forcing a failure. [ 1483.340849] name failslab, interval 1, probability 0, space 0, times 1 [ 1483.342318] CPU: 0 PID: 9190 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1483.343109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1483.344045] Call Trace: [ 1483.344354] dump_stack+0x107/0x167 [ 1483.344770] should_fail.cold+0x5/0xa [ 1483.345210] ? __alloc_skb+0x6d/0x5b0 [ 1483.345644] should_failslab+0x5/0x20 [ 1483.346087] kmem_cache_alloc_node+0x55/0x330 [ 1483.346599] __alloc_skb+0x6d/0x5b0 [ 1483.347018] netlink_sendmsg+0x998/0xe00 [ 1483.347481] ? netlink_unicast+0x800/0x800 [ 1483.347968] ? netlink_unicast+0x800/0x800 [ 1483.348451] __sock_sendmsg+0x154/0x190 [ 1483.348903] ____sys_sendmsg+0x70d/0x870 [ 1483.349363] ? sock_write_iter+0x3d0/0x3d0 [ 1483.349840] ? do_recvmmsg+0x6d0/0x6d0 [ 1483.350296] ? SOFTIRQ_verbose+0x10/0x10 [ 1483.350756] ? lock_downgrade+0x6d0/0x6d0 [ 1483.351228] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1483.351819] ? SOFTIRQ_verbose+0x10/0x10 [ 1483.352284] ___sys_sendmsg+0xf3/0x170 [ 1483.352725] ? sendmsg_copy_msghdr+0x160/0x160 [ 1483.353248] ? __fget_files+0x2cf/0x520 [ 1483.353700] ? lock_downgrade+0x6d0/0x6d0 [ 1483.354184] ? find_held_lock+0x2c/0x110 [ 1483.354651] ? __fget_files+0x2f8/0x520 [ 1483.355105] ? __fget_light+0xea/0x290 [ 1483.355551] __sys_sendmsg+0xe5/0x1b0 [ 1483.355982] ? __sys_sendmsg_sock+0x40/0x40 [ 1483.356475] ? rcu_read_lock_any_held+0x75/0xa0 [ 1483.357015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1483.357617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1483.358215] ? trace_hardirqs_on+0x5b/0x180 [ 1483.358706] do_syscall_64+0x33/0x40 [ 1483.359130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1483.359711] RIP: 0033:0x7f811e843b19 [ 1483.360134] 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 [ 1483.362237] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1483.363098] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1483.363907] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1483.364724] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1483.365539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1483.366356] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:54:25 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 4) 05:54:25 executing program 6: semop(0x0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semop(0x0, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 05:54:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xfffffff5, @private2}, 0x1c) 05:54:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x5, 0x6, 0xad, 0x0, 0x0, 0x1000, 0x200, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x5040, 0x6, 0x400, 0x1, 0x4000000000000, 0x200, 0x9, 0x0, 0x0, 0x0, 0x2503}, 0xffffffffffffffff, 0xe, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7cd0, 0x40000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0xfffffffffffffffa, 0x5, 0x3, 0x9, 0x401, 0x70b6, 0x0, 0xcf, 0x0, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, 0x0, &(0x7f0000001900)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000a, 0x10010, r1, 0xd8b25000) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:54:25 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40081271, 0x0) 05:54:25 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x541b, 0x0) 05:54:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1502.027778] blktrace: Concurrent blktraces are not allowed on loop2 [ 1502.032411] FAULT_INJECTION: forcing a failure. [ 1502.032411] name failslab, interval 1, probability 0, space 0, times 0 [ 1502.035366] CPU: 1 PID: 9210 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1502.036861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1502.038687] Call Trace: [ 1502.039269] dump_stack+0x107/0x167 [ 1502.040070] should_fail.cold+0x5/0xa [ 1502.040906] ? create_object.isra.0+0x3a/0xa20 [ 1502.041910] should_failslab+0x5/0x20 [ 1502.042753] kmem_cache_alloc+0x5b/0x310 [ 1502.043647] create_object.isra.0+0x3a/0xa20 [ 1502.044605] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1502.045720] kmem_cache_alloc_node+0x169/0x330 [ 1502.046736] __alloc_skb+0x6d/0x5b0 [ 1502.047541] netlink_sendmsg+0x998/0xe00 [ 1502.048435] ? netlink_unicast+0x800/0x800 [ 1502.049374] ? netlink_unicast+0x800/0x800 [ 1502.050291] __sock_sendmsg+0x154/0x190 [ 1502.051144] ____sys_sendmsg+0x70d/0x870 [ 1502.052038] ? sock_write_iter+0x3d0/0x3d0 [ 1502.052964] ? do_recvmmsg+0x6d0/0x6d0 [ 1502.053824] ? SOFTIRQ_verbose+0x10/0x10 [ 1502.054719] ? lock_downgrade+0x6d0/0x6d0 [ 1502.055629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1502.056772] ? SOFTIRQ_verbose+0x10/0x10 [ 1502.057663] ___sys_sendmsg+0xf3/0x170 [ 1502.058530] ? sendmsg_copy_msghdr+0x160/0x160 [ 1502.059535] ? __fget_files+0x2cf/0x520 [ 1502.060406] ? lock_downgrade+0x6d0/0x6d0 [ 1502.061316] ? find_held_lock+0x2c/0x110 [ 1502.062218] ? __fget_files+0x2f8/0x520 [ 1502.063108] ? __fget_light+0xea/0x290 [ 1502.063967] __sys_sendmsg+0xe5/0x1b0 [ 1502.064801] ? __sys_sendmsg_sock+0x40/0x40 [ 1502.065746] ? rcu_read_lock_any_held+0x75/0xa0 [ 1502.066794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1502.067945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1502.069073] ? trace_hardirqs_on+0x5b/0x180 [ 1502.070017] do_syscall_64+0x33/0x40 [ 1502.070844] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1502.071967] RIP: 0033:0x7f811e843b19 [ 1502.072780] 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 [ 1502.076823] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1502.078497] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1502.080062] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1502.081628] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1502.083203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1502.084771] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1502.090023] blktrace: Concurrent blktraces are not allowed on loop2 05:54:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fdfbdf255200000006004800500000000800cb00270000000800cb00010000000800cb000000000005008900140000000400cf000400cf003f002a003e0101dd36c8c6c4f105ec5982ddad5743dd26a417345ad612993eeff82630ac0ceafdf6b2da0ecd1b7db609cc7dafb45f1457ccb2689f9eaa6072be"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4040010) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x3}}, 0x1c) 05:54:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() r2 = getpgid(r1) process_vm_readv(r2, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) r3 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x6e0, 0x32, 0x10, 0x70bd25, 0x25dfdbff, {0x19}, [@generic="06da6c74dbcc88cbb4f28f95a4608768ad3fb5133264d1e02e8c3256e21c7e8d73e4c922496c7c11608d14f45a54c658b81af03af6f4b08778a7a09040cdccf0d77a5d53ec3b6a4fdb66c58e3fa924f814acdcc6c6534e7ab9fbd82c53e3d9ce794c2e8c0ba6633e7df04152042f2454c10a401bc50273d9d5e0a535f16b9906e00ac4471ff001e12d48c969f37aa5dac3916cfce69229445ebac1f092b6eecff2e8b89919bd1b07e5da89a7669a5dcc08c362c05f94d5846cc53e5055589b2ba8e6", @generic="50b1104024c11f96d9e4f3ef0326a08ce336da80029fc25b285a6c2a8751076590457dc7a7d365b0e07cc66da98c81d9833d1cd969c160383ced47489ad94aceb8d018e0c777d0b588e1f7bb8e39c0629ac6db5fb72dbffc9d8e4fd3958bdda2c7be8640d73379a40d271b3022237467962383910ef9b1bfe7d2", @typed={0x4, 0x8c}, @nested={0x104, 0x3, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @pid=r2}, @typed={0xea, 0x3f, 0x0, 0x0, @binary="604cc04395d7f4053f5ff5fa8d868fd9e7358cbfdb0cf7cb05720da53e6b08d535362bf14e625f0808dfa45779998cf854b815be53f8b66a693322d06f55a6e0eddc949e5d5d871298fc175942a1433e25503152335fd2fee479cea386d4384f241a498a5b78812c0c35d086fe9f37dce392c815d0b9bd13530534fbb4470ac9c0a588825f56811a7bccf0c72d2d65ea206e53c183e7985c4e2b90944d4ec2a58701655d1e2df44dcbac730ea2a9b62ee80170625f25f79e2f09f34069f01d938d5d08ce4eda85cfa3a3771617a61818b1e0102cd6bb0f176ad9389465e00d3cd1410ff8189c"}, @typed={0xc, 0x79, 0x0, 0x0, @u64=0x9b06}]}, @nested={0x3be, 0x7f, 0x0, 0x1, [@generic="24fcef72a8792d290a680e453226bafabfbfc3be428d12511a58271eb9a9126bdf265a149b2040ac97168db2cbd52bc4404447852c5fec3bbed94fe9be5bd013418599a674ff36d6b513f0d06a24829ce184cb8e3f3553ee0f9625c358124dfb47bc0c19c955c4973f", @typed={0x4, 0x5b}, @generic="d6d1457708243a06ae23f6b2b5e2ebc9d92c2a7f0a41323abfe3fb37d9742f37ae32878b79c96d339a85840c08d76d9adad02f1ff29bdeb273d406edd336b7e165db12b92255dcb2ddb9ac88ba571112e33166f598513f6c33f35647735ee8b67846e601ba4c82103fafc683c3fb7918947b16a5f8bb17d99528059964409e4428a1e02de0a7c54dc9e74f5b48314fb6daac7f72c9a564c36e9939236b220dea188f0d408572c90699615084a793f75a4155050d7ec996e58e243b31bd97daabc096f394fe62a9421fcb3e7b7873993591e22b30522be70b6bfaf23443cbadaa193030601f0f23705d", @generic="f42efa06612b3566b88c664f92414ff54613f99fc3cc74fb65e0c8f74bfae707e873f2c3533f056847777ae1e79b008a51133f72dc712841d84de27579e4342c890dd4013692ab552eff9da682bea0cd96634feec6e60600a5f13a168f5667ce02a4ef75f5b9e146b4d69ce77b9d5f340b1aae932c5ffd57bcc67fa4565462aa08f7458112c6717695079b44b5c7b02ce1e1286d6660278ab49a64cd087e2a76fbc36595e357abd36d4a98e2e15745582a960bd5857e4ff789e04c7ddc2079494f41dd1d01836846d5ea53d6", @typed={0x8, 0x72, 0x0, 0x0, @uid=0xee01}, @typed={0xbc, 0x2c, 0x0, 0x0, @binary="7c9929f0612ee7f0cc5105fce66589ca9a7628d67e13731f5e4d34bbf04b56ea5adecfe62fa040d51d0e8622241bd447d197b3c1632d6190a1dd2987518fa19fc0a625107c7759d443a74d42ac119bd67c89fc13875b9b3761062730424696abddbad1ad03b91a881b98a3f9c48fa5f95176bca9bf4c146465d61e13831df46d2f0f44e046818087c90f8dc5463b30e96befdc4b0b714f1416f6e487bf56de0798ee013e88528b3b1e382ef3b39952eb3f033a36ca39d3b9"}, @typed={0x8, 0x83, 0x0, 0x0, @pid=r3}, @typed={0x4, 0x24}, @generic="4c7f703268eda738f75563e885229257fb92860aee655cf6d8c486c4669f3416412d7e7108c3159632491982a6df6042e7f3d8b18a2f211c07dfa966d7526fff3a9770b736df426b374d4bfe8cdb5d23e568487f24e7691469c8782a285210677d41e59f5f1f277b88e91d4423a00269e844dbbbf3d147dcdcdf24d742ed016394680e7a90de020fb1406073a7b5ba012a2f60c7850eb6159e0424f9f55d86b7c64eeb0e415a775e75e2dff7195a4df8068fda2d8968fbbcd3e1054ba47761e5d0c3e70cfca02855"]}, @generic="557b647b23bd7f1448f33965865fef81ebdda9bdf56a07691d543d42ea4496250b60a9dc2e0adc6da29c289b84523cc5a3c5317713fbc2ea1a5ecfd54f04432fafc76da3d3d3dd71e4ecb9091cd55f1b2a2e9cb1593737cf4785633f25ae4f1b3999e449aba9e704867b2c16a1c4561429f824c94a1d09b4c62cf28d5df95d6033bb7c16b7ea0086201f8939d0b34461c6b0fa28d3ebe0a0a7991f16891ea428bba8bde8b04474560d49f42b631cfda03a2b5a4a73c2ab", @typed={0x6, 0x13, 0x0, 0x0, @str=']\x00'}, @typed={0x8, 0x63, 0x0, 0x0, @uid=0xffffffffffffffff}]}, 0x6e0}, 0x1, 0x0, 0x0, 0x4008000}, 0x8081) syz_io_uring_setup(0xa16, &(0x7f00000000c0)={0x0, 0x4cfb, 0x1, 0x2, 0x311}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x2}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x20, 0x73f, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) [ 1502.107458] blktrace: Concurrent blktraces are not allowed on loop14 05:54:25 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5421, 0x0) 05:54:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x2a27, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:25 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40086602, 0x0) 05:54:25 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 5) 05:54:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = signalfd(r0, &(0x7f0000000000)={[0x6f]}, 0x8) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001340)={&(0x7f00000000c0)={0x1270, r3, 0x2, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x52}}}}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x50}, @NL80211_ATTR_SCAN_SUPP_RATES={0x1204, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x1004, 0x1, "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"}, @NL80211_BAND_60GHZ={0x1b, 0x2, "e4104f6d71c6b085d6637b3094e886653201813395a2c9"}, @NL80211_BAND_2GHZ={0x3d, 0x0, "f4e384ce078f2c67f7e8b20ba4a0246226a8d5e6743af100929a4c1aa4687a1898251cf02fe8f648d2f7f345dd1c1df873cc0235de8520c9fb"}, @NL80211_BAND_2GHZ={0x89, 0x0, "bc4ad2fa35f0f1c35d230d7db6d615639af7ec1b0cecc511069cd66db66767afd83c17ce1057baf72740d378a9d7915ab77c1019ffe4e6e56124af8e9d3d3515f430e59ac7dc4125fe45ce3bffb217893b5a8896981f368d791842956d4e5c966ca75244941ed941cfbffef4e4801154ab0e107ad45387f17992bb425908317e7e3807298a"}, @NL80211_BAND_6GHZ={0xc8, 0x3, "220e831ab010defc2d7ba0e0003ec973ea85610d9dcc11cc454d2f01861cc18200e9d5f8280d80aa8fb0748b5a67a267fd25b71ae03111501bf63b6849b7fe9c26c54de86f23707ce01030b5ddb00af4a2ddc3df28bd2a575373476fec21a92f6a21e9d325f5c8c1fef4bae20221ab7ad1d93660e9733cad9f88947b22a4e18683772942a83d4b44a3b7e66941940a5fd19dde69ead3e23645cb975e0e63724ed33a7e73bce19323d3a88cf904e48cd0bea0373368538feb1e47ae9b25295664956b6e29"}, @NL80211_BAND_60GHZ={0x4a, 0x2, "ebaf6645ea9bbd792909aa2b82f56f2560b22f6052c4d65b630c6b8833bbee4212fbe2e3fe3f9d6686d205d013a442c1a7192fa689797ee8bbabf22e44e35add9fad974fa6bd"}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x2, 0x3f}}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7}]}, 0x1270}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001e00)={{r4, 0x1, 0x8, 0x401, 0x7, 0x7, 0x8, 0x2, 0x3ff, 0x4, 0x1, 0x80000001, 0x6, 0xd62, 0x7fffffff}}) [ 1502.336403] blktrace: Concurrent blktraces are not allowed on loop14 [ 1502.346843] blktrace: Concurrent blktraces are not allowed on loop2 [ 1502.401917] FAULT_INJECTION: forcing a failure. [ 1502.401917] name failslab, interval 1, probability 0, space 0, times 0 [ 1502.404399] CPU: 0 PID: 9239 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1502.405944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1502.407691] Call Trace: [ 1502.408247] dump_stack+0x107/0x167 [ 1502.409005] should_fail.cold+0x5/0xa [ 1502.409815] should_failslab+0x5/0x20 [ 1502.410620] __kmalloc_node_track_caller+0x74/0x3b0 [ 1502.411664] ? netlink_sendmsg+0x998/0xe00 [ 1502.412558] __alloc_skb+0xb1/0x5b0 [ 1502.413329] netlink_sendmsg+0x998/0xe00 [ 1502.414182] ? netlink_unicast+0x800/0x800 [ 1502.415092] ? netlink_unicast+0x800/0x800 [ 1502.415975] __sock_sendmsg+0x154/0x190 [ 1502.416811] ____sys_sendmsg+0x70d/0x870 [ 1502.417662] ? sock_write_iter+0x3d0/0x3d0 [ 1502.418541] ? do_recvmmsg+0x6d0/0x6d0 [ 1502.419355] ? SOFTIRQ_verbose+0x10/0x10 [ 1502.420205] ? lock_downgrade+0x6d0/0x6d0 [ 1502.421080] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1502.422166] ? SOFTIRQ_verbose+0x10/0x10 [ 1502.423027] ___sys_sendmsg+0xf3/0x170 [ 1502.423848] ? sendmsg_copy_msghdr+0x160/0x160 [ 1502.424806] ? __fget_files+0x2cf/0x520 [ 1502.425644] ? lock_downgrade+0x6d0/0x6d0 [ 1502.426519] ? find_held_lock+0x2c/0x110 [ 1502.427381] ? __fget_files+0x2f8/0x520 [ 1502.428218] ? __fget_light+0xea/0x290 [ 1502.429033] __sys_sendmsg+0xe5/0x1b0 [ 1502.429831] ? __sys_sendmsg_sock+0x40/0x40 [ 1502.430737] ? rcu_read_lock_any_held+0x75/0xa0 [ 1502.431719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1502.432806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1502.433879] ? trace_hardirqs_on+0x5b/0x180 [ 1502.434783] do_syscall_64+0x33/0x40 [ 1502.435557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1502.436614] RIP: 0033:0x7f811e843b19 [ 1502.437389] 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 [ 1502.441257] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1502.442861] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1502.444351] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1502.445847] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1502.447344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1502.448840] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:54:41 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 6) 05:54:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x4}}, 0x1c) 05:54:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5450, 0x0) 05:54:41 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40087602, 0x0) 05:54:41 executing program 6: ftruncate(0xffffffffffffffff, 0x8) finit_module(0xffffffffffffffff, &(0x7f0000000000)='keyring\x00', 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="dd01ffe4e8ff0000000000000004000180857466671e008e0080000000"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "5c9b12f59028888a4889f72d221d654e7e7ee8341067d0fc1d08128898fb0bdc94cdbef19d74da13df3d4dfb048d0516b18047279acae6ebe23c0d8e8c7db568"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0xee00) keyctl$chown(0x4, r2, 0xee01, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000380), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000500)="00a97a0c11979103471b3465407e751940e1a72b70fffae4265664ff1c160ca3cd328f235bf9dec22878e9f8", 0x2c, r3) add_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000280)="fcdd866bb08466f70cae34b78131bb1cb5a4ceb88f77b8254c5bee682dffb3e4287beaaf0650d92207a6a9bfc5563f37f2f3382c04cfa0fba41938368e355ab6a34c216ebddc857df89434f7e08bbc683323349984aad6d210dcba242273bb7ce59cdbcf8276082c4ec89f528ba86d4b142c1c6e7c59221e7dcb2b2f6bda72a5e19615a2303da329e12411685f3d74ff", 0x90, r4) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x5e, 0x21005, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x5, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10c800) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {0xc}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x2}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x22818b114d2fa9f1}, 0x80) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:54:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:41 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) fchmod(r0, 0x30) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x31) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="980000003400000128bd7000fcdbdf251100000014003800fe80000000000000000000000000000b080aa938aca63bf804131ec6c64895e47caaef03022a735ae5ab0125a60f825310a10548d1ef2796c43c4e4998ba5153c805f1c9900ca2a5a4bc71f5f216d96b83c6e565d9345e7bab50bb537eab4db4673c00737fe24c9b4614002b8004008c000400740008006600", @ANYRES32=r3, @ANYBLOB="606edaa43236ec000000"], 0x98}, 0x1, 0x0, 0x0, 0x4000040}, 0x4800) [ 1518.131179] FAULT_INJECTION: forcing a failure. [ 1518.131179] name failslab, interval 1, probability 0, space 0, times 0 [ 1518.134739] CPU: 1 PID: 9260 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1518.136673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.139057] Call Trace: [ 1518.139826] dump_stack+0x107/0x167 [ 1518.140902] should_fail.cold+0x5/0xa [ 1518.142007] ? create_object.isra.0+0x3a/0xa20 [ 1518.143337] should_failslab+0x5/0x20 [ 1518.144438] kmem_cache_alloc+0x5b/0x310 [ 1518.145671] create_object.isra.0+0x3a/0xa20 [ 1518.146944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1518.148417] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1518.149874] ? netlink_sendmsg+0x998/0xe00 [ 1518.151136] __alloc_skb+0xb1/0x5b0 [ 1518.152210] netlink_sendmsg+0x998/0xe00 [ 1518.153406] ? netlink_unicast+0x800/0x800 [ 1518.154653] ? netlink_unicast+0x800/0x800 [ 1518.155995] __sock_sendmsg+0x154/0x190 [ 1518.157158] ____sys_sendmsg+0x70d/0x870 [ 1518.158354] ? sock_write_iter+0x3d0/0x3d0 [ 1518.159370] ? do_recvmmsg+0x6d0/0x6d0 [ 1518.160220] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.161091] ? lock_downgrade+0x6d0/0x6d0 [ 1518.161998] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1518.163138] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.164031] ___sys_sendmsg+0xf3/0x170 [ 1518.164883] ? sendmsg_copy_msghdr+0x160/0x160 [ 1518.166067] ? __fget_files+0x2cf/0x520 [ 1518.166954] ? lock_downgrade+0x6d0/0x6d0 [ 1518.168027] ? find_held_lock+0x2c/0x110 [ 1518.168930] ? __fget_files+0x2f8/0x520 [ 1518.169851] ? __fget_light+0xea/0x290 [ 1518.170760] __sys_sendmsg+0xe5/0x1b0 [ 1518.171590] ? __sys_sendmsg_sock+0x40/0x40 [ 1518.172528] ? rcu_read_lock_any_held+0x75/0xa0 [ 1518.173567] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.174719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.175834] ? trace_hardirqs_on+0x5b/0x180 [ 1518.176780] do_syscall_64+0x33/0x40 [ 1518.177749] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.178879] RIP: 0033:0x7f811e843b19 [ 1518.179949] 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 [ 1518.185386] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1518.187447] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1518.189184] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1518.190965] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1518.192696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1518.194439] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1518.199374] blktrace: Concurrent blktraces are not allowed on loop14 [ 1518.212962] blktrace: Concurrent blktraces are not allowed on loop2 [ 1518.222962] blktrace: Concurrent blktraces are not allowed on loop2 05:54:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x5}}, 0x1c) 05:54:41 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:41 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101283, 0x0) 05:54:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000000)=0x4, 0x4) 05:54:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x6}}, 0x1c) 05:54:41 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7002) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f00000014c0)={0x6c, 0x0, 0x9, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_TUPLE={0x34, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_TUPLE={0xc, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0xc014) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414f1, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, 0x800, 0x0, {0x0, r4}}, 0xfffffe93) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x0, @loopback}, {0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x5, 0xf8, 0x9, 0x8}, {0x80, 0x0, 0x3, 0x7ffd}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x20ff}], 0x90000, &(0x7f0000000180)=ANY=[@ANYRES16]) 05:54:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5451, 0x0) 05:54:41 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 7) [ 1518.441063] blktrace: Concurrent blktraces are not allowed on loop14 [ 1518.453231] blktrace: Concurrent blktraces are not allowed on loop14 [ 1518.482479] blktrace: Concurrent blktraces are not allowed on loop2 [ 1518.485066] blktrace: Concurrent blktraces are not allowed on loop2 [ 1518.510490] loop6: detected capacity change from 0 to 16776704 [ 1518.539908] FAULT_INJECTION: forcing a failure. [ 1518.539908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1518.542665] CPU: 1 PID: 9296 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1518.544188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1518.546034] Call Trace: [ 1518.546642] dump_stack+0x107/0x167 [ 1518.547461] should_fail.cold+0x5/0xa [ 1518.548323] _copy_from_iter_full+0x201/0xa60 [ 1518.549331] ? __virt_addr_valid+0x170/0x5d0 [ 1518.550308] ? __check_object_size+0x319/0x440 [ 1518.551340] netlink_sendmsg+0x879/0xe00 [ 1518.552253] ? netlink_unicast+0x800/0x800 [ 1518.553348] ? netlink_unicast+0x800/0x800 [ 1518.554395] __sock_sendmsg+0x154/0x190 [ 1518.555486] ____sys_sendmsg+0x70d/0x870 [ 1518.556420] ? sock_write_iter+0x3d0/0x3d0 [ 1518.557519] ? do_recvmmsg+0x6d0/0x6d0 [ 1518.558475] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.559518] ? lock_downgrade+0x6d0/0x6d0 [ 1518.560527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1518.561888] ? SOFTIRQ_verbose+0x10/0x10 [ 1518.562846] ___sys_sendmsg+0xf3/0x170 [ 1518.563819] ? sendmsg_copy_msghdr+0x160/0x160 [ 1518.564907] ? __fget_files+0x2cf/0x520 [ 1518.565900] ? lock_downgrade+0x6d0/0x6d0 [ 1518.566909] ? find_held_lock+0x2c/0x110 [ 1518.567923] ? __fget_files+0x2f8/0x520 [ 1518.568900] ? __fget_light+0xea/0x290 [ 1518.569829] __sys_sendmsg+0xe5/0x1b0 [ 1518.570830] ? __sys_sendmsg_sock+0x40/0x40 [ 1518.571791] ? rcu_read_lock_any_held+0x75/0xa0 [ 1518.572994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.574165] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.575362] ? trace_hardirqs_on+0x5b/0x180 [ 1518.576450] do_syscall_64+0x33/0x40 [ 1518.577253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.578358] RIP: 0033:0x7f811e843b19 [ 1518.579171] 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 [ 1518.583137] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1518.584761] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1518.586315] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1518.587865] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1518.589390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1518.590924] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:54:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:54:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000003e00)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005040)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000003e80)={0x116c, 0x17, 0x400, 0x70bd2a, 0x25dfdbfc, {0x1d}, [@typed={0x8, 0x96, 0x0, 0x0, @pid}, @typed={0x8, 0x25, 0x0, 0x0, @uid=r3}, @generic="bbf061ab2c69dc7fe0e68d06101898cc70b5b40a8390f4b5de6f", @generic="f64d81178b25a594f824e4b347d22fa521ca40bc375bf88ee005a5c5b1ba3e05392d7ad5ca9adf75bfc39d24f94acd29082400a4ce4d4969a7fedbaa504dd658abb48cab92f4e80cef870c3bb9069421199d0b97afa3899fd865f2f61ec634e147666e0e631dc62cf06d46e1e554af66a1436b5732dadd6662c6bcda990de6441d5a27daf6a22ebb23c4f402f25bb9813e4038132f9ec1b488da76815133de3fe9a6631d7a465cb9b4eb68ac4720488946f41080ab98d3c76f9c9b8ce64d03264ebe695ff82118ff1dda1747ed083b23ecff01a59df3d6e0f34060989715a3691086", @nested={0x104c, 0x32, 0x0, 0x1, [@generic="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", @generic="a05f7c26a79656cf9e61aa8c69e431d47e2e7b40fa3ae5403e35fe34e11c0a232efd081dc423158792e6719fb22b9b68a1c1c4dd", @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}]}, 0x116c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 05:54:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 8) 05:54:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:54:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = gettid() r2 = getpgid(r1) process_vm_readv(r2, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) ptrace$setopts(0x4200, r2, 0x6, 0x3) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r4 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7, 0x6, 0x4d, 0xff, 0x0, 0x7, 0x90464, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x8820, 0x21a, 0x2f, 0x7, 0x800, 0x10000, 0x9, 0x0, 0x8, 0x0, 0x7fdb}, r2, 0x1, r3, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x9}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x9}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000000)={0x8, 0x7, 0x8, 0x1, 0x202, 0x2}) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r8, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb0, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xff}, {0x6, 0x16, 0x7}, {0x5}, {0x6, 0x11, 0x81}, {0x8, 0xb, 0x200}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0xfffd}, {0x5}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x7fffffff}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 05:54:56 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5452, 0x0) 05:54:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x7}}, 0x1c) 05:54:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101286, 0x0) 05:54:56 executing program 6: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000100)) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x60, '\x00', @private0}}}}}}, 0x0) 05:54:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1533.247119] FAULT_INJECTION: forcing a failure. [ 1533.247119] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.248472] CPU: 0 PID: 9328 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1533.249232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.250124] Call Trace: [ 1533.250414] dump_stack+0x107/0x167 [ 1533.250821] should_fail.cold+0x5/0xa [ 1533.251236] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1533.251944] should_failslab+0x5/0x20 [ 1533.252373] __kmalloc+0x72/0x390 [ 1533.252761] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1533.253450] genl_family_rcv_msg_doit+0xda/0x330 [ 1533.253965] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1533.254682] ? cap_capable+0x1cd/0x230 [ 1533.255104] ? security_capable+0x95/0xc0 [ 1533.255554] ? ns_capable+0xe2/0x110 [ 1533.255957] genl_rcv_msg+0x36a/0x5a0 [ 1533.256369] ? genl_get_cmd+0x480/0x480 [ 1533.256799] ? ieee802154_dump_phy+0x160/0x160 [ 1533.257307] ? lock_release+0x680/0x680 [ 1533.257734] ? netlink_deliver_tap+0xf4/0xcc0 [ 1533.258225] netlink_rcv_skb+0x14b/0x430 [ 1533.258708] ? genl_get_cmd+0x480/0x480 [ 1533.259138] ? netlink_ack+0xab0/0xab0 [ 1533.259569] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1533.260059] ? is_vmalloc_addr+0x7b/0xb0 [ 1533.260533] genl_rcv+0x24/0x40 [ 1533.260921] netlink_unicast+0x54e/0x800 [ 1533.261384] ? netlink_attachskb+0x870/0x870 [ 1533.261896] netlink_sendmsg+0x90f/0xe00 [ 1533.262336] ? netlink_unicast+0x800/0x800 [ 1533.262806] ? netlink_unicast+0x800/0x800 [ 1533.263261] __sock_sendmsg+0x154/0x190 [ 1533.263686] ____sys_sendmsg+0x70d/0x870 [ 1533.264149] ? sock_write_iter+0x3d0/0x3d0 [ 1533.264648] ? do_recvmmsg+0x6d0/0x6d0 [ 1533.265093] ? SOFTIRQ_verbose+0x10/0x10 [ 1533.265550] ? lock_downgrade+0x6d0/0x6d0 [ 1533.266016] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1533.266633] ? SOFTIRQ_verbose+0x10/0x10 [ 1533.267081] ___sys_sendmsg+0xf3/0x170 [ 1533.267525] ? sendmsg_copy_msghdr+0x160/0x160 [ 1533.268048] ? __fget_files+0x2cf/0x520 [ 1533.268495] ? lock_downgrade+0x6d0/0x6d0 [ 1533.268973] ? find_held_lock+0x2c/0x110 [ 1533.269417] ? __fget_files+0x2f8/0x520 [ 1533.269852] ? __fget_light+0xea/0x290 [ 1533.270281] __sys_sendmsg+0xe5/0x1b0 [ 1533.270702] ? __sys_sendmsg_sock+0x40/0x40 [ 1533.271191] ? rcu_read_lock_any_held+0x75/0xa0 [ 1533.271700] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.272297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.272857] ? trace_hardirqs_on+0x5b/0x180 [ 1533.273347] do_syscall_64+0x33/0x40 [ 1533.273767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.274332] RIP: 0033:0x7f811e843b19 [ 1533.274743] 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 [ 1533.276794] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.277655] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1533.278459] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1533.279244] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.280009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1533.280815] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1533.284582] blktrace: Concurrent blktraces are not allowed on loop2 [ 1533.285024] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1533.285727] blktrace: Concurrent blktraces are not allowed on loop2 [ 1533.301173] blktrace: Concurrent blktraces are not allowed on loop14 [ 1533.309836] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1533.311213] blktrace: Concurrent blktraces are not allowed on loop14 05:55:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x5460, 0x0) 05:55:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:10 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004f00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=ANY=[@ANYRES32], 0x38}}], 0x1, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r4, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000009bc0)={'ip6tnl0\x00', &(0x7f0000009b40)={'ip6gre0\x00', 0x0, 0x29, 0x2, 0x9, 0x5, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x80, 0x4, 0x9}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000ba40)=[{{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000081c0)="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", 0x1000}, {&(0x7f00000091c0)="51520fac2713a871b96ae03051a9d809b16c3577348dc7c5b7679f0d9dae4711cadd04fceb38a2558c0be32964b54eedc66fc93644cce2a65aa94ba101acfcdd2c25e6d064a6166291bec3ca48449aae01f2dab3c3ffd68c4c6eeff48dbc10b1b39dba13da6067d1befc6d4509fc84437b345af8b9b523e0100ad130e85b104c8fa58858d6072603c42632af85bb1bf2", 0x90}], 0x2, &(0x7f0000009280)=[@rthdr={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x16}, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r4}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x8, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x400}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x4, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x168}}, {{&(0x7f0000004b40)={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x6}, 0x1c, &(0x7f0000009a80)=[{&(0x7f0000009400)="5ffe66bd635f6f0bd0ccfdbe8529750457d32502ecbba0c0e2af82144952a79e9017048b554765d8d3113a712b2937b75d922f6560184df94e665b60b027e2ae47b7606d5d1a845cda7dc80691e2aae1f61213ae942168ac48abf6842b849f5591ce2a57baacbb2837063ae98569c499b744e7654fd37e453c63eba873a1acffc771291c2a565c74330054bb225020841248f6d3aca4e2a113528024d1f6c2d1e10474145886d6d7112f91511cfb31d425b9a7", 0xb3}, {&(0x7f00000094c0)="582a71ddeee619a7cd858d70a6cdfc1f21f46b091af2ce61347d0c04585b8cc40ce283d9dcd387dfda38392aaf58c9aca3f50448ba3b441fba10ea06e71da6b4b4ae319d6141d39bb42ffce42214b13e4484f162b3a0587b", 0x58}, {&(0x7f0000009540)="b9b5cc8fe7a40324039d1ad440a14e9344c484647d47e8c341daa6a97901a3dc3768d56a31cda1cb58ce93fd754d829c55e68c50a022e4a2ee068be0af7712ff01b85110ce7e9bcfa5e8833530033b055bb1cd0e39b93e95387ce512034bde4be90b8bbd90d6d27cf6976769fb587d35f827301505256e74fbd81da831e107d6fab0f94ed570a7a2e9f53db7dcaf5f899cceb3e0e03d44461e53ec81b8e733b62155f8c0c3f619175a0cdd1111608450c5a7e533ae9c45c1ebff4ca615b190dc181f21174708640c0f8b9b162bc9afb07e063dc76299762549228a225e98205f", 0xe0}, {&(0x7f0000009640)="5d94c84e35d20cf39a03f41ec41fa58bcb988dfccf657f1adf23665279c8873a1d8fed39baa7d9123813114c8f25bffd6825900f0ad00ce41d83e4d8d66eeaf2f7449e9e7ef49bd975499e53255b090662d879ff00882cd1cee854eb78bfd6dc8913056e8e6f6fde5be862d71065be1cb17fd94e68cd646eacab355b0f2a5d9e88aefa9bed174dc537baa2dcf64f7460d32269aae3b667c290a0b3b60f645e874862ff73d4d05c88448be028bf36680d13d3324a246aef862062bda5729d4b63d5498d86ef3da37f70210e7802e1780fa57bec2d1f51", 0xd6}, {&(0x7f0000009740)="d5ab17c8382bf6b9b2f4d9a9ad9373ee531478020634497874bb3c6461caadec36b0dcf7a752b2e2a903acc9a66ef380e4307a24d4253f5d336bda7ec72329efcbd71ad86cf715", 0x47}, {&(0x7f00000097c0)="ffdabe4c99c1ada9f3c32095835a3f835943d49aa7746d901d50e8814cc2740713e9e6a493c3f8bb1d0285c6b49f9b3aa2e6382fe0f92f5a89590c79afbb1686ab9d62c9ff6d831850d09bd4881ace98f7d14110c85925074391c6314e035583fd5105e738ae4ef9c89fd3afc21cd096bddcc7bef63e385d7e135e25df92a1c43402b24a6538de234f0cf5f1ae286a47a162db5b3c38bc9ddf2a788879dc916f02f00ded25b6249dc301236a599d8e8722be6c22b683bc005a610d6c35a07b4e6824b7", 0xc3}, {&(0x7f00000098c0)="a053e010ef6841fcde2069d481ca3ca4cf5bea73b2ff831fe81b5e25599e828a9c963a78c55a339320ed49ca1c92f0ac6718e69b79cde503534d82348aa4353a4f5028e07f512ac4816a85eada0af3ae733d860be241adcb62a39068ce70b0d33d1c409c572648af5cea2d5d0b71c6f25c181b2dea5c244867e96f74f32bc9e3ed4e1ea9ff984448491355111c", 0x8d}, {&(0x7f00000055c0)="d3d6911957d6f2170808539eaa5348db6b71966851c4997494658dce5ee905bb9326cf", 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{&(0x7f000000a100)="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0x1000}, {&(0x7f000000b100)="b9a41e61b7ea3b7a1d4d6217bda6402aa920405b60248e4f6c743f5fd6112cfa9e1481052aa30da00824fcdb6657f92a6e0b66dcb04318b1dec5a086842f89d6e6ca5cdf1a4c156cdb69a345bb2d7cd5be62ef61c88835f8a6f7", 0x5a}, {&(0x7f000000b180)="72cc3cf2aeb204aeeb5a03d9600c92b9016eb1c180a10aa99ac13291736eba5859f78abaef83ca6f1a80ce103848739bda9ce6a4ec39c9fcc62b029e14db1a1d1da5c4f2e1f22d84b016369ac4e62d379427316c224467dbbf79b0fb7e65c059a139f9d152dc2c01934b8980c808050393d84257aa5738c922028c31e5a80cd7053221574b959d22ff9044b0aad8883e148b69b13d4e8d7e0501d91f1b454af619ec0d2e0980a5906ee917881137f4821183a74ce82c732b7bdab683f238869937fac8829bc1aa9aacd910668bd54c09869409427d0fc0d0b99635d76702e22a0ad46af2", 0xe4}, {&(0x7f000000b280)="12c912fbf059c5b99150932475aae147e8a3b5c441e4ac3a04329a04eb28f743a12670bd5cbbcb8b09b1cf714548fc393320687802cf18847a2983dbe7ff2df310f3ba59a3b10fd6859c926bbe7746e3540916d0669d94b6edea89e864b0bb0373cbff", 0x63}], 0x5, &(0x7f000000b380)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x70, 0x29, 0x36, {0x73, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x80, 0x35, "1e8917c213933f23e1020dc6f817e68676e76e54d67e421a4f98381c2e67590b180e7094ee2a9514d5c1a1b952900f9ed612d1a7b6"}, @hao={0xc9, 0x10, @local}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0xb0}}, {{&(0x7f000000b440)={0xa, 0x4e20, 0x20, @mcast1, 0x2}, 0x1c, &(0x7f000000b6c0)=[{&(0x7f000000b480)="b2e8ef291c0a98489d3b222d647f70a57a2c278ce0250809e10240af8804445233d54c77a75629fc0af7f71b7657c5bd9e7c033d22dbb80cd55a81cb210af7ab4cc9930c9931241ed211a4fc69e1445d43242c8458682f75dd329b1ba29d36ab6e85c64d27dc40c0719dffaa7edb7453f2e74edbdd3728a5991e433793050e7379361b57612f6a76f13a0ae250e369bf484a5411838ca8c3a533286db9fd214b9445de8e0a3a9215efed657a80738b47e4756183923d4406ea02a4d8e270b99d4e2e", 0xc2}, {&(0x7f000000b580)="2747c6271fceea8249f1bd222e531994fe4831066de6332c8d39b21d7707024551cf892bd485034a65cee8524420a4a45445cc120f3ceb942c351919c866decb76c31c9271dc78a578bada1a5c4028f33f0c257a83e32e046ab291fdc6c2c5afdfb54dba8bdac9ed9c8fae037124daf6ac", 0x71}, {&(0x7f000000b600)="253c42119044d2eca7fca8cd91c5d094e691764e328d9ef734f607", 0x1b}, {&(0x7f000000b640)="daa1c44a2a95a1db0cdfde", 0xb}, {&(0x7f000000b680)="044140dc6808e72428313feeec95861ee0737697d99fe1d588afdf457a2cb1", 0x1f}], 0x5}}, {{&(0x7f000000b740)={0xa, 0x4e24, 0x800, @mcast1, 0x5}, 0x1c, &(0x7f000000b980)=[{&(0x7f000000b780)="7d6eab704197b2a9fd661f60ffb4776acc9290dd4118c12aa30b18be05e9f5a9f7672fe3a2559485f89da99c117a5d7f02245cc5748a007b3d182dc5b384d86dd2d922d3ea578c60fe8487504271873a30d0dfa7d3573a57675ce2129bf720e088c3a8cc2dc32778add401319953aea7bf743cfaca74a5c38da9a209594bcc7cf6fc", 0x82}, {&(0x7f000000b840)="784422a76530929254c2f29548a6d287637e0270c4eb909eac70a483b18a403ab8a511c4e9d94660c83e31d7ba5d9e71df2061a36ea407887757e6f54086e65e1211d05da916c4f2afaa06465539076bc6fb270d22421d1890ec687a65153a643ddd48dd7d6d8ff416389a454d5b49b74f8da7b41f7e18bf0507c08fe5fc7c2fb0946422b8405cd350262bdfc193d7f499ffe21fda99bb7ba151ad163a17572a69f402eb15a8176883c46afdea4e7dbf808dbc2b91bcedd4a4806cf27b5a771dd5b96bf12f5238a70368422d1a2376e56de43523a4b8b0befc6ea886c515be35dd91cd6d5649478d1b6bac286c380950bf006b7e98", 0xf5}, {&(0x7f000000b940)="7bc467450ea3e3a63c", 0x9}], 0x3, &(0x7f000000b9c0)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x3b, 0xa, 0x0, 0xf4, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0x68}}], 0x6, 0x4000800) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r10, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000010780)=[{{&(0x7f000000bc40)={0xa, 0x4e22, 0x0, @loopback, 0xca}, 0x1c, &(0x7f000000bf00)=[{&(0x7f000000bc80)="0d38955f871af28367c49f3ec47d8b8769f20138bf9f79ad139e4022fc42a1a3a0ca83ed0426addd494a687883ee47f83e0c744943647b2fae27d7e0c185a1eb9d89199fda9f72da5dda9f99a905397d8e86e6b0d88a650d9817e19b4305b76535663a3a16a257d6f70835d985144e3082c562135750da5fe445f8092834e72067fac68ca1d3176da6b7d805b77a", 0x8e}, {&(0x7f000000bd40)="4967975cec15a010e97511dbfe15884df911cc845992040f241daa6eae3468b4c99a0235a1246e0c57babfdf08926ae09bb4e888eb4d382200e28c1f4039cc4caae60eb57a923f5374fa832669be4db5e9aea53e16a3604a1d15755f574cc956aab02ea2be11f2ba6cae1e253f03710f377e37cbd0663711e684c01c508e87e5f32ed5e66e79059437214854896f3a316f395771c60b3fa93aab6365195a328f0945e8023f8aeabb9127e5e512e35e30d852c1a58c1bcabc55dbf65fd944a7f25e19fe9c57ce226ec1fd57da06", 0xcd}, {&(0x7f000000be40)="b966a743b07fff0d7a37bb35fe8159b6e37d75526dccc0cbf9f34b819c7dd2f5edc34d61d40f5beca1718ac616098ca0d4ec42e719f1ed2711a90758ef227e5e0f7681bbd2d28385450d19c98cbc11f6f57fd6e1428e6f96dd9173f3b53b50d360f1063b3ff2e36f78d6539585120d2e48e1c28b6b9189d3108a9854903415600ae4ff3afefe1bb6e0c8a7563d2f7d2fb28f6064ecea701698a9b00fd0eb34db963786", 0xa3}], 0x3, &(0x7f000000bf40)=[@dstopts={{0x140, 0x29, 0x37, {0x2c, 0x25, '\x00', [@pad1, @generic={0x2, 0x90, "4da38cf463bba09dcfbb76f7b43e72ad7ccb57b22df9754e7c66538e087c736e9326e45aae731182ff60600b20c3bf3c54e5d4f1dc1f898fe4e904ad4684b7fe7ea1ac0ecc25fb6f6851df88bea0198eda36e70e00c2d4658d427da5f12547bc5e929d4e9d33fed6a121243ad1819cff4b150a33727639c994bbde693706b1dd03bd83c382320f6701a615b974c7e159"}, @ra={0x5, 0x2, 0xdb1a}, @generic={0x7, 0x20, "e06a9a67e1511e80f1f2783130967938188678ccb6178842e6be153573485715"}, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x50, {0x0, 0x12, 0x8, 0x2, [0x100, 0xb4c0, 0xf9, 0x7, 0xbc, 0x4, 0xfff, 0x101, 0x100000000]}}, @jumbo={0xc2, 0x4, 0xffffffff}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x87, 0x6, 0x0, 0x2, 0x0, [@local, @remote, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x1a0}}, {{0x0, 0x0, &(0x7f000000c5c0)=[{&(0x7f000000c100)="43f9d00eca5d4c560b1039c282d12e0f528310015f8d01f32082e412541e358f8730cee9758af74d450d5da40e92936f6e0957544b439fbfb2b6fd63ec52fb07cc49b1024c5908312a6922d3c027ea06a7311958881c27c594302bdc93cda7bf135fb9e10c540ef4052eb8101eb07b620fc51d8659e61d106a6bec03ff8b20ede4d123164f9fdaa8d5f5a7830345f8e37f6b1738b30514dbabd883d51c66718b789af247149109454ef538bc9b8791004aeab46f30354ee511d4495c12bed325541345ba2f627dbd72f6185f56496788d727a736ce99930cffef7cd3ab", 0xdd}, {&(0x7f000000c200)="281e0efcafa1b8d49a75ddf877ec909c812d08d51430eec9264a5c3f69b820a3b008f98c9192b0cbe4df63", 0x2b}, {&(0x7f000000c240)="87e576edaadfdfb59227ed42975e1026c22eb59d09283dd1856777a3f19ea2a2c1c284ebec6e8645466e45fa4ccf518b5deb219b02cca3c7a9f34dba3371d27f78e0617bbcc2854cba683d4a2de20f140dbef88351a2e76c062c73dbb4e2da116e54cddf84b55174a5ee7cc3cfd19ff8e662700f88f2ece6289ab65c90", 0x7d}, {&(0x7f000000c2c0)="1dbe3b820521edf1c0fee2a67643834f5b0317f2e1510148c0f244e3df34b22024f44efacd02af15381fffc2bc1a158fd559c7f63dc1019de6532ad123557df2296d8c3564633b2055f6eea38c91986fcfdf558e3e2f79b458a9417338", 0x5d}, {&(0x7f000000c340)="f15593a91d9679551bc1ca6ff7749b5025d149976f1ba59b324d90c78a498f08c626cfa2ab9ff9580e270c62f31d9025771d19b90608221855909c86afbfa7ccd60ae81cc898d3e2231a", 0x4a}, {&(0x7f000000c3c0)="4ca56a136532066fe748ef61accb4b6405d43e5c9d3c58ef65003ffaf9f58201c688a15dbcda3289871fd1a3c579770db0b33e2360410885b130e96026ae58ed090010a1f6859cc9f93f49c2ebfcd967dd633368546cc764d3358ba5da51b3c07d86bc64ea07ec85527bf623eb68057a376b6d550235304a6a6e290e552370c072025adf375308dbd956bd093d4db7d2daca91f1e51fe57c97a71fae50be16d522e19ee00d3faf4cb30316c82aeb", 0xae}, {&(0x7f000000c480)="d791534f4a6cc6f1348d900482c549553a5bd569ef85f13128839b69b6022b93fb2d5170bcfd06a050f4804322d9249d08622e1b39145cdb027615811d24c24967f7ae4f44c0f0d4a2b6245580185a5adad4f7fe29f61878398cb7be8f60db2638350795933adc841837b887f6288bcdbdf4e10ca536e481f7b00aded9591b35440f87d4aa8411683cb2f8900811d51d", 0x90}, {&(0x7f000000c540)="d9fd4b30c282b650d7caa0f78facc2d226e2710b4f3e85b708e548a9b869c11e8af06e94079bdf7ff395842492fdff9cc665c4af0a9e365e603596e78a4c782c4d8687d332d774558130d8529b8470aead17d7bd2d4efcac85011c8972d3b0f462f4a8d7687ed0ba64ad4f4a", 0x6c}], 0x8, &(0x7f000000c640)=[@dstopts={{0x28, 0x29, 0x37, {0x5c, 0x1, '\x00', [@jumbo, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x13}}}}], 0x50}}, {{&(0x7f000000c6c0)={0xa, 0x4e21, 0x9ab, @loopback, 0xf2}, 0x1c, &(0x7f000000c780)=[{&(0x7f000000c700)="aa15462fa18f31d0ba519d7898fc576d0324aab55ab836d603dd83f06989fb6066c9b8ec43a4cb2a8ba8468d92cd544d812d87d477765e06502c025582204a84494f80711ad6841b", 0x48}], 0x1}}, {{&(0x7f000000c7c0)={0xa, 0x4e22, 0x1000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f000000dc00)=[{&(0x7f000000c800)="c6e304a5a5d0d3bb79ed9cfac027052c5259533e9f3183534a4e7df7c55f5be2dfd3944795d97576964aac345abc77f8ef4bcfdc42fcd8d743469bc970d86e560b38031b379b04da1de152ab26673349e0d0fd7611e7a85f68faeda53b056029587c0cf423ab0b186dcdd152e4e9630815974d30c8af7db04c9a45173535ca9a8c962cf0484aa345a7d5fb565597a32c3f96de5e519ef052fe4de7d314b6a7fee3916627ec8707c1ea69103f703f106a9e517caec482589a4b3a8ceb0b86206fa37524f619ffe22b120d269f7a3519109978b61569bd0484591ad0a4c8cec24e33a3a676a08ea723731e797d05a054c50b2cd954ee", 0xf5}, {&(0x7f000000c900)="0315dea2080b71627d8530eaa5e7c3ae7012ab52e2aca94c0e3e1c905c645f33969f25d10155bb3f08d6718af72728abde180b72d8d10591c761ca", 0x3b}, {&(0x7f000000c940)="b2ce91cb8ebcbc2e66fc0a578881d5d304e9ad611d103649d6b986cebab96c0f66a4d1ad8e147e4c49a555300f822d19cdf0082163aec3c6f5cebe6017ec7417408f3d00cad0eeab4f27b82036838f28e51398d6e6be4383bc516ebf6da146c97b7b9742596c0502ae7ae96ce5da0ad79f0ddb71", 0x74}, {&(0x7f000000c9c0)="76ab4fd54c0f36e15034570c80e90f9c8ccf553cd8f640c37054bb74f519bf8076c84c2e6baf1a77efe744240e8385ee9e99d6983ac017b803e976a19a3da12ce034bc0c3ce1dcbf4ba3ed5215aeab4dc0f1f13da32830c1f2aca0f15dce14790ce9f452e70e2c4a0bb07b9ab4b6777c6d54f0daa00c70dede91e7070e1684d85282be958bf6bb0f4076a91cf9ef908d89805767a43ad01d68b47e453d264ae95ebc17893ed81ac46aeabbba2b4bcb908b3f9c9c8a7360893fcbdf916da74f3c83799bfea86faf", 0xc7}, {&(0x7f000000cac0)="173e8618290e1fa8d4a252a7adc5e98dd6daea35258d66a43e7287fc787f67002859339f5697b2d9c88a71daa53c4aa4995deaee7fd3394c8f4be7e3f6c1b3360807c8165d9c289f03cbe24133e2ec69a124ddd2cef9ff95e4ec8908bfef4020a055ba0d4ef54a1054e25a5c", 0x6c}, {&(0x7f000000cb40)="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0x1000}, {&(0x7f000000db40)="88a12de57f7c5f07f6e1805025269e9bf4a69c5adbfb10657724aac31915090e56eb59cefbb224f901a6783f3cd95010e229a7a72e4069336952adf3db99e32645eb1d2052c489e1ee3b88e4d33afb289d21c65f744d0b06cc32cda0511344ade8b3db212882bf7773c1ca0f7485ac0c99674f0698a0c64d54343d4d942b187abffe66ba68c4ec123c184c0c3d", 0x8d}], 0x7, &(0x7f000000dc80)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x2, 0xff, 0x0, [@mcast2]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x11, 0x2, '\x00', [@generic={0x3f, 0x7, "4bc9db57336a13"}, @ra={0x5, 0x2, 0x1000}, @pad1]}}}, @dstopts={{0x138, 0x29, 0x37, {0x16, 0x24, '\x00', [@calipso={0x7, 0x38, {0x3, 0xc, 0x2, 0x8000, [0xffffffff, 0xaf0, 0x800, 0x2, 0x5000000000000, 0xff]}}, @hao={0xc9, 0x10, @private0}, @ra={0x5, 0x2, 0x9}, @generic={0xe0, 0xb1, "7871e832a48f8657f019937261406f8060fcf07306f99ad5847b1b19d158ff0153c9ac65ddd4522abd5e841c6192db0b80c380adc044f41b2cd3ee1c68e60d741f22728972a53679c8be2e72d29fc44137e7afe55786ad9a6a7ccdf7a1e065c9ef42e3ad387aa52fd7fb2ed2fa255699755999e4cf31b2d60496046a7faf5ce7ba46f13563712e64613f52ffe7cfdcc1742c732ada50a151495f788fc6392a1a8828553efad0f15fe1e45d41b42c2c43dd"}, @ra={0x5, 0x2, 0x40}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x87, 0x1, '\x00', [@ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x1b0}}, {{&(0x7f000000de40)={0xa, 0x4e23, 0x13, @loopback, 0xffffffff}, 0x1c, &(0x7f000000e280)=[{&(0x7f000000de80)="cde9e80f6e79c3f224aa6661606799811294b3fa55a54adc523e310e8fb9c25f76519d719454bf476114cd22c5cae82a0bf4e798ab7d7cb79f34febe9b1e6eca7be8a15e7806bfcdbfce61fc86ce76d01df896b933a23a49e62201ab4f4e235ec88dc444491024664bd2d4a4b93ed749c46f0550fdb8f3ae720768652ff1f0a387dd082b1b33bd1ba34dd7053b98056478038c51f37c0a151cd0f7575b8e4c6eeb", 0xa1}, {&(0x7f000000df40)="81ed5d0092f4c3d58d5d06b401aa62c640b8d7c3047d7371e2380639faf52afcae014a943740657985238e0960699171d77d37398f41bd6be2ef2d73903b415505ce58461639cbd7f268500931c7e1e822a7c6ba9ff4e8730fd0a6fe45a740e68f0ee5e4ad31c7edc8c9402b1ce3b32d0abef8e4792a236d163966e612540fa6a17a88f59b47e0f5beb402e22c0b", 0x8e}, {&(0x7f000000e000)="412d625cfd43bd67fc91ecda3ca3c4efa1cd599f73d31f124b9d9b492ee84ca4503686b6837c7152588b5f6ee7ec9397a0421ab94e9ecabd4a56be1040ffad77eda0abbd3bec68161b7e47ca246cf5c303b28e83f682837e014af0a4daa7b491f908104561ab5c229c2be070f9c70cfeb4c1ff3049a3e673c37559e20a073e17f392947a5bb2f1485ffdcbf6389111ac973f845d6ffa406884196c02ea370daae77cf0c40e3c944b7f49e4a2d6c32a56a6afea10", 0xb4}, {&(0x7f000000e0c0)="d5629f8a5b4b82338a683f86aa78791dd7da372dcba6f45413fdf8670ce9546003d609d019cdd095248aded6448e16252e7df66d6ffa8e19ea8450d3e77c4826894eb1561c29ab2fb2c36cb44d58a834c12c1f520e71e6bbbd9233b439091fe69f5c08d8d5fe0c55275747b258b2e46af52aed6a84323d57c667425a301de4dcd8ebda9ef421e24239e27c9559ea5d2d837faacc0fadb29301373501bf8b5eb232fe458a3bb1bd177340bb52c382b51da2eccbc5d8463920ba50c7c7dfa75d312a", 0xc1}, {&(0x7f000000e1c0)="d807b2faaf39fda72231f5f23497213de7a74f504f3b5add664eff6c301fa9c13afb888ec99f45b18bc5d42a325827a04a0b1653416802203d9c14782d50e4c1e82f27b7a760bbcbba", 0x49}, {&(0x7f000000e240)="4f21d08a6f27d90320e869d27a6e4e077bdd8e39d72d6c350deac1fde5805a36990a1004c643ca7e976e1e1616aa079b48bd86", 0x33}], 0x6}}, {{&(0x7f000000e300)={0xa, 0x4e23, 0x9, @remote, 0x6}, 0x1c, &(0x7f000000e4c0)=[{&(0x7f000000e340)="182f9b9d1135501aef5a0963834dd3a8227d2fb7455a4d8015e49c640c3bf4e4209fad3336560a4e385f4716bf4cbc85548bfb153fd2ecf303c883bcc2d717dd3ae01be28561d7d880c866d42f9992fe0348c5aec3eb20c6de76acb940995ac596a1c7693f8815f3c193dd70f1d67d4b5b18b08ab6f8db30c49a4a9bf254b7f5c0fbb23d8b56317de654c73eefe6181953b61587af6773e6a6f14c927c2ec9a80e49532b7c48cc7bf2bfa74d49784781e8f83614583054bbaf3c256b6960ec155eee5ff6c47ab3957766f0f6b37ce32d2c60966678a88572693e18cd4c6f1e6cdfc0c3bbb27612effe50746513", 0xed}, {&(0x7f000000e440)="533e531a92a2292c992bc20c460dcd74ec66bc8db5421d8d149209193d90b3fb67360675", 0x24}, {&(0x7f000000e480)}], 0x3, &(0x7f000000e500)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x19b9}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x29}}}, @hopopts={{0x28, 0x29, 0x36, {0x88, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0xa2ca}, @jumbo={0xc2, 0x4, 0x6}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}], 0x70}}, {{&(0x7f000000e580)={0xa, 0x4e20, 0x800, @remote, 0x400}, 0x1c, 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{&(0x7f000000fb00)="efe0f5e364ea9ea182cf6bcac3bb399291033ec7", 0x14}, {&(0x7f000000fb40)="c75a8680d0be9e54b2e80da4eb19c305a3c4647922bdb37fe6b9f6a2dbf5adf4cddc75d14318bb6ae15f263c52a4220e03aef79f7ef673e79292e1889847705078973c472d3c2f64758f5746c5de4cbeb137e1231dc8202f97d26118a5e8f4ba4dc535c9d33774e227b08903f8a18bcde10023d5cd74a1b49880235db0736a437bb02a1fc2d6cd49b202931273cbd2182ecc7b8ed9ea366b3dcca83eab2bd0dbfec9b6ac2189286731ad0bc3520889", 0xaf}, {&(0x7f000000fc00)="dd6616e75baddb7f5d5799cc6eaa37f80a00e20f37113fb3a5c7948f54671f9fd07ed9d8be762f11db3eb43d4a6cf61aa5310b4eac44967962dbc8", 0x3b}], 0x6, &(0x7f000000fcc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x4, 0x1e, '\x00', [@hao={0xc9, 0x10, @empty}, @pad1, @generic={0x80, 0x83, "7d41d49f313cbc2a849976cdbd95ec2602844f1e25c148556427ef343587121c01851e63350f79374a752a7225256260befa8779d4de54de5341f3f3b9b3b0a830ab78e5494426180258a5b1b256c5fc545f58421bb90f1cb67a7dc01e8d0c1819064bab01dd8675bb7f87bf8581079663703a42b9b964aea821b445f9b739df0fa4d4"}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x5}, @generic={0x0, 0xb, "76d1e46043c61287da6365"}, @calipso={0x7, 0x38, {0x2, 0xc, 0x40, 0x1c, [0x4, 0x6, 0x20d, 0x2a, 0x401, 0x9]}}]}}}, @hopopts={{0xe0, 0x29, 0x36, {0x16, 0x18, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x95, "47ff39ea7f9c6767aa74fb7149af882def8189d58a07c5605551f4c1d344704f94e1b99c3e5e9244b2fa17dcd1a1b043e6c0ad88e7c30f2fb1de1f791083bcfc3a957327ebe22db2bd7ef109840f2ca2874a852f86d9589c5c87eb007c30871405584423e4261a56aebfa916fd2d864ab7ef6f462c27aca4cba7e9c1f7f9639a6469e76d235ee6df1e893e732dfca6d784aff30eb4"}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x800}, @hao={0xc9, 0x10, @mcast1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}], 0x238}}, {{&(0x7f000000ff00)={0xa, 0x4e20, 0xfffffffd, @remote, 0x1}, 0x1c, &(0x7f0000010580)=[{&(0x7f000000ff40)="251126821e444551dba04245ffd777fbc9f2f0940dea8b2e52bb53c95e43108f2933ec9824661d053af90de43fdc0733ac004fb493b409d5c7c10a8a25002b3e85aa64ba5a9b311d57958499b1e13639b3d3915fcb53013dbc68dc1c811ff0aceb7a850ae8958b4eb3dc2713e3e164e9ad553cdd4fe3ae002fb8f83786b3ced8784ab17158d84858ef893fb6c9a6a6046313100618acbfbb7b1caf3fae98fbfbbdd6fd25763e662bcdae7d07092546ce343143e65e6468", 0xb7}, {&(0x7f0000010000)="608eb48f50c067ee378c491f2e3582b02ea86384b9f486341271e94ef3159dcee3465f170344663e708167279a46044520914e4e8933c96ef03c5f69c547ad4b5c", 0x41}, {&(0x7f0000010080)="cb50d91de39272ef9237f8e1619bc697064fd02c5dd283fccbbb0d5a2802ca81de0e5e3a2c334dc74f3ad7746f98c3157cf09fce07122f9211a7da3e1f9da96d53cba4b8772098f4f8cfe84e9c6def7b0d987d140e5b3a76adff2928b2346023a72f88bc139aebd6d1ef1ce41186acedeb7325195b7077c3afc285cad25118837bf26d8ed1c21aaa1b961f8372ba961cfacd1163c94dd9bf83bc5460d3ef3ef796278d389e17cc780211af3cf0f3affd2ddcb559145cb7baf06043a97f1eb84d0b077bbd1907f58e1647efc851e34ab1c9e6348eda19b9fcddad268c343dd5050b", 0xe1}, {&(0x7f0000010180)="bbebca85ab7a019e4b14cd741d5c888a23969bbdd65af01b434e18980678a30f9a18e904346c306e4356267f46343847404179520d1b766c0f5d429e1bb643dfe19c4b614f2473e0941ba4ae2822f766cd7579b578546776090a714eae3e69f6e32bb05e3c045fec72aaa3fef31156f30fada2b43660b3c4f6a668263233aaa4972ca080c8889f6b6eb20cd81f702178512185770524aa6fad70c9bd7d15a612b280d795c8eabb92af112d1fb628f3bc4364772380", 0xb5}, {&(0x7f0000010240)="0d98bac25a8078761d24e90bddda52d8f985d1743049fb1f98696bcdb6be7a8b587113a0aa18563a64", 0x29}, {&(0x7f0000010280)="08a43d6abd63ff1d37b85db89a68eaa38e46ffe700d796188a4230e5ff32f20254cc376642fee47b096e178abcd39889402697b0defaadc870db3286af99d501e8a3", 0x42}, {&(0x7f0000010300)="4d735f673aa9e7f5f87d52d384ae91fcf7e57640ad236fd38a60a8878fcba41472e1fb", 0x23}, {&(0x7f0000010340)="5551caeb3f76edf35727f432a8f38f6067e8349d14fb7d9a88085759fa8277ac5a33429576a6ea50bcae588b6f4ecd2f3986829c35eb2f411460bc3d6f76035f07761a286b3bd5e2c86e3833eae67eaa4eab9fe9d5b1dd991a07708545ae1ce3ad25e212e83da328db30597f81eb5be06adcdb5970f26832f497fc13c75bd79486d1589b960a0602050d5aa978a4b9060eb983403cbcd2a28b12055eff13cf32b2aadbc0a1048e6e0fbcd5e77b0fa4472e7bb412063aaec972a296f391e69ba5fa33d8f275bfa82c0a5681f57ba397a7b5a1884c9b9af06287a48df8daa5253447e26653c6622b4d888b", 0xea}, {&(0x7f0000010440)="66e3f7c2eeeb86949ac34cff7447a9af5c753bfd898d863e55ae1c00e2ea77edff0c57a5411b5097b9778c3e6cf46850047b1983fe83f1746eeb98ddd720f05f73258746731d46cae2d7589312d5d7d1a48714707bffd5a950619b5172a25a5925b9e240a4c27c788fafb677e313e75c0ddde577c3255462291953a22479", 0x7e}, {&(0x7f00000104c0)="1813c6d9d6414fed9c8f9b85d4577293414ef0187e9090d0a62c289bff2346fa057b2bb371d8631fa97270b71933c8e9c53158303ffa4561674150fcdcc3dc14b9e2e4328171898bc0211e21e9f59ea302608a93f2d792e992d8d70a5c594d115e11c31f1ce3cf4f1181269028f626c59eb7401e0d560259147cbbf9b82ea2f3fc5f9844", 0x84}], 0xa, &(0x7f0000010640)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x0, 0x5, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @local}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, r10}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r5}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @hopopts={{0x58, 0x29, 0x36, {0x2b, 0x7, '\x00', [@ra={0x5, 0x2, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x140}}], 0x9, 0x20008800) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r11, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000007f40)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000100)="b30738a8b8e03b71690b3aba093294858e84bdf9071d6fb954a07afcdda2a73db16cdd7b22a461bf1c341b4523bff68995650499f35a7c0cf0eb9e43fad891edfb961ea7e318e7e8edd8058020710858362eab5577cd59d374902e4da725a84d1dd9ba315156d8d27527185a7c6976468443acf890cb8dfdd84eac641172013965808e80537e92124ba73309019fadd19c7ece9865a4438291a133413dba3063c01f51366e0b889d7d38821896c95805dc9b5f02f5312ea53ba2e1a95cba5c", 0xbf}, {&(0x7f0000000640)="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[0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x3a, 0x12, 0x1, 0x0, 0x0, [@loopback, @mcast2, @empty, @remote, @mcast2, @dev={0xfe, 0x80, '\x00', 0x35}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0x150}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000017c0)="0c9f17767583232a041d3eee7b5271dc03eda24f779ffdda56e2c602a1b9b4eeb355f89b5afefb3a49d50b72b9edec1756e63ec8c417727fe3e8c53fa3c5d00287f262095cd255adbe7c8cc81f36eee91599a14d7915897f5bab0272bea7b0bb1d7e3bbafd0cd5f2ca86ced0747df252ee219dab54ba5e5853a2f14d17185c69e8809e6fe75631129007250758db8cc565da09b4db75b8544f59a3cc6514bf3f95456a5f2096fe", 0xa7}, {&(0x7f0000001880)="e105809d84f04f5cb867d9c6625c057422dfbe67b40fb7fd780dd101cb88249d61a50ec6f74ebaa7a6c564e830b5114402b9e04c4949bd423789e2c215489c20decd80c4b9034b47f534dfc2b2e14730d8ab497c250bf861800d1452fec94791276a959659f389b9b4dc907fab50516b3ca67bbb71233eebcaf2f6a70fcb952da2ce8d618c6d8be13c96e794fd7e6652690402d6b3febd6324751b174d4a1c674ca27b64b64945531fa6d5e53c02", 0xae}, {&(0x7f0000002a00)="7f448ba198e5e7e7f3e9db5b7a0abb51ca58c9fcc498b909f80f52d9efbfe6609879384ab6c98c5643e3ae3439b851a58a3c3f88378acab0bc4293c59d4b5db0cec9e859016675f9f41540296a24a72c9766ad907bd1341a49bd5a29a7a24b47d0de36d6623bccfd1fd8fd3f2eb7bcde6ff8e9345c96a5b66b51af61513a9501841c3dac765971385b7a74864660478e7cdea3da5d6c744219ef27de9bc1e30a66041a4191cb0fcf5c5409d5f851349c8f09a246aab85fcaca3eae49817f091def096da58c01552670bd8433b864d7afe3f7a243c8646ffb7163887eeedfe6d34b8427e2c45caddc853e1fd0b4df36ceaa", 0xf1}, {&(0x7f0000002b00)="f9ddfd7a828c0626aa32d12a9abf140bc3e85cc99529f90f4120d7406dd2b568a48688375e93e7b6b15dd0bef2830cb8af1a915564f60a8c22c5ca581a866650a09c08541b5b552e17227d9149500c410f29edd40c8f9841831ad825cf04b7d16f9a07c373099fc085152719ea3e1768adf90dee1755934df42e701cbb4dd088c483d97852d9375693d1a909f68755521cdd35159ec182c1f1585f9c5a5fa9031150632613d033c9d59f0314f4909de36fa3d7d362b0ee279649a3e98b04880b90ee8376a823b766da6c74135bf7bd", 0xcf}, {&(0x7f0000002c00)="316c9bcb0a366e1fe0af2cb501bc5f33a71a8a59ed3a45fd66918f3041ec000a9cf8dd3378d01a0ebdb453103e2b2d0b51e1bc48f00017e4b8e218278c1dc75a5e0a8ed48acf6d3b5a3cc0301908957d9d395a14d54961ad5d7dbc2843d9a790507a2d05a2b24cdfff9f4b54107a439157283cf8f388f3742ecf5bf039640e03c17d7032a89f4b7e6e200cae075687624993a9f1cc9adbd50b58695ba64fb75781fbad4f6519ca", 0xa7}], 0x5, &(0x7f0000002cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x6e}}, @dstopts_2292={{0xc0, 0x29, 0x4, {0x4, 0x14, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x8000}, @calipso={0x7, 0x58, {0x0, 0x14, 0x10, 0x8000, [0x3, 0xffffffff, 0x400, 0x1, 0x1, 0x80, 0x4, 0xffffffffffffffff, 0x5, 0x5a]}}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @ra={0x5, 0x2, 0x96}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1f}}, @ra={0x5, 0x2, 0x9762}]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @tclass={{0x14, 0x29, 0x43, 0x545}}, @dstopts={{0x168, 0x29, 0x37, {0x3a, 0x29, '\x00', [@hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @calipso={0x7, 0x20, {0x2, 0x6, 0x6, 0x8, [0x1, 0x4d86e8c0, 0xc46]}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @loopback}, @generic={0x20}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xdf, "21baca3ee32cdfbda2010dbbb315782a1fc34ad6408ee08f940517769bff59757e6ceaf692bc68fc08f75247d833a890fc4438235aa5f578b12f25938c76c08452771fb5cabb9981f0730a3ae673d9321c142845714abe62db147fb31596b7d9910ace13c193d576240acdc43afe4cc1984a9f6e20d63e7c87fcf5b7c6a0426b619748f77eb9fb5e400c1eb4d09f7bc4756d73c879f67fd4c9c8b5d39ea180740d157a423049ae65d62da85e35e7a4284079e2be7ab483d1ed2cf855c65fdc3ea96d6cdd0692c0f454738c2b2f2685ff46ea35d8b1052e68e41a8e8c15c9ec"}]}}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x1c, 0x1f, '\x00', [@ra={0x5, 0x2, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @enc_lim={0x4, 0x1, 0xfa}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x1, 0x87, "f493ec62bb1830d2a06ef86bda26bbbbe6314652f7763a4aad86f9b07b4dbaf960f090ebc776a78e98c960523ce4d8162820517aa402ac836f8ba9fe82ff5e648b4e8b4fdf453fdd34d96ccc7fc76df80dc7f5dec01907086b146e0b3517c79140a5a718a752439441591e9cf0493d323f8af80bda2efae7777bee74308470122de560196cbdfe"}, @calipso={0x7, 0x48, {0x2, 0x10, 0x0, 0x4, [0xa3, 0x5, 0x4, 0x9, 0x7, 0x87, 0x1, 0x40000000000000]}}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r11}}}], 0x400}}, {{&(0x7f0000001940)={0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000003400)=[{&(0x7f00000030c0)="5d400b09479a40457a09dd10ff2da7bd5186a4f5e43780cd28d05ccd612d4c7735cefa98f88e8506e8aefa2a62c87350d22a53683cf5b8522d84e546047d7a36483782f71a3463f9218c805b432c7a617d46d81da868818939103dfc", 0x5c}, {&(0x7f0000003140)="c625ed17fbaa1ad0324be4dc019113450af2e049887c0e3f03da165c497ffdc71624fb449964977f7d123ea204825d56e13aa2b466a7b11f1c9fe2cb032b51c0b723ae241722b2f44cadcc3de423f799fda29febf097f46f169923ed30ce803d148268c79ca668908fac9f98faad7544838e5a74e6a8f29346d33790757cfdbc5f7d392889911753bef0df3845cf963735f9018c498556ba2713aee34fc49b996818d3fddd9fdc77ec693a54946b", 0xae}, {&(0x7f0000003200)="89fc25cbfd0fb2fc693afe04ba5729164d4acf9d26a212230656682b9cbafcbb80ec1d863d4c5a654250510817894810a3bc9ebafe8c8c502fa1b95fc144a91f9d4581ef2e51cae3e222f6f6e99705564976057fb731359d5d46e7d7b71314db51bf83d870a7d1726157720e19592338877a3e417468d2bda2a4ae9c1214366e9b4a8e43", 0x84}, {&(0x7f00000032c0)="b49717bdc963e1404ea0a8cc7144697e4a3135383939fea82f83259da292215fa49b5f4e1a8051c26e1431e141fb9b32142e7490b4bb5b0ee990381682b59dd0517ad90bc739863bedc2a8dfcf941cdd5e4543b85a", 0x55}, {&(0x7f0000001980)="1185b17427ff3c5472042cdb36a2d8f9b2206e6615153cd34f174fdb12c5c64b9fbb224b5f384c59713d490d65", 0x2d}, {&(0x7f0000003340)="8e9461976814957769bf4166dd01b95e71add78ae9fdf58a69157b4d54255f106cbb1c44a88166fbd02a7c5b624f33145b00fa0aca81a5416becc4f7c1f3eda1065fa84ec98a6e9744edbf32f523905456dded6beab737ff5d6eb9134904038b4aaa4c587c66f6aeba205c81d5d68da9f663dbe27a372cbb004287ebb31a8d4a7e", 0x81}], 0x6, &(0x7f0000003480)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @dstopts_2292={{0x108, 0x29, 0x4, {0x1d, 0x1d, '\x00', [@generic={0x27, 0x32, "1afae8c5cd1c9a2147bc6253ab897860e02ec55cb44e5eba5d503b9f0d2a8abe10b2837132e5d5d27b19341be3901dde8e25"}, @generic={0x20, 0xb3, "397d411047e3ac0f9f51c0aac896daf388023e4111fe2d3cd59b520b5ffd0a84526c730580a99303dbce0882bff1c7c8db0511d643bada90c00fe808483f5ba7db4aa150b6e2dbbd19dcabd5611b0150b37a484dc11deb5d950a6e4866caff3c8d0e7e0dcb1ffde89c2c2ffdd8aaa7f991aba64159632aaf722a0384744cd83c6b007febc4ec4c4da7a2a1ad8b928dc95a06b4d7e5b00301be0b36c7d295c8c15cf10b7164995e1f9d4db20195e007c47deaa1"}]}}}], 0x120}}, {{&(0x7f00000035c0)={0xa, 0x4e23, 0x3, @loopback}, 0x1c, 0xfffffffffffffffe, 0x0, &(0x7f0000003600)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r11}}}], 0x40}}, {{&(0x7f0000003640)={0xa, 0x4e22, 0x10000, @mcast1, 0x4817}, 0x1c, &(0x7f00000049c0)=[{&(0x7f0000003680)="386fe9b2fa4ee6417065de071e5ce853f0fffd6a", 0x14}, 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{&(0x7f0000006880)="8a7da7a49d1cfd824a52682bc044ea3bdd4028c0c07f931897a579d49aa187a764fd87b92bbe905c90eabc76c28e16c14a081dbdbd3909c9336b358de1b8", 0x3e}, {&(0x7f00000068c0)="807ccaa03bf7cca374925c07bbe574d448404ed335b00033e948bfa566baa4e5ffea4a2a7c71cdb206dfc4c38895e94e5706ed75022f76926beb74d7ffa812306ddce5c4c5725ab22839aa89a2324257795482fa567f", 0x56}, {&(0x7f0000006940)="6b5c00e5dce07a17a0c90cbd6b4eec283e19bf1dcf71966cb16447ae6feca2c45526e0cf53dbb78d049991897faf3bb8725f18b2d3526c2030c401d4d2ab6e8e88dbc8f881f5c0a21e6a5048330fc7731ce12cb5e2ae0a846f5aa3b60250a8964c41faf20b04d4846beb44e20ab04c04a761a2a8c1fa92747ee171a8d831701810b551a5811d976f814e8b5dae1b42dc2cefadf01c98fc7859c00b080a0f9a11170716b61c", 0xa5}], 0x8, &(0x7f0000006a80)=[@rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x1, 0x9, 0x0, [@mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x58}}, {{0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000006b00)="42af3101943e81d759c396504cb71013d03797670861927af156a0c7b1ea072f698c57386201f48a6b06aa4545a4bd2701e3ace7ac8c2addd418936707f2750a53fef1f7777520ee9a5498b53b2dd6840bddcf2a5597085f1d00fc7a4908364e5c3b48dd4e9442d1e6cf8641d8fa0109a1a36ee7d2b223fc652a9c9c0769637641d580b1390dd29c3fe6d908faed452250c89f55730b135b51b4de17fbf7815a1ebd5c7ef45573da0dd61d8b015b509db214c15e290dc6c838296fc9f65556ae82ea3808e42954ddfd9e6600a23e0fe15450272d954173f406e9e76097", 0xdd}], 0x1, &(0x7f0000006c40)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x29, 0x2, 0x2, 0x3, 0x0, [@empty]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x139d}}, @hopopts_2292={{0x80, 0x29, 0x36, {0x87, 0xc, '\x00', [@ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x48, {0x1, 0x10, 0x0, 0x1, [0x3, 0xfff, 0x3, 0x10000, 0x101, 0x6, 0x6, 0x2]}}, @ra={0x5, 0x2, 0xaa}, @enc_lim={0x4, 0x1, 0xd}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffe0d}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x89, 0x4, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x88, 0xe, 0x1, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3e}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x20}, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @remote]}}}, @dontfrag={{0x14}}, @dstopts={{0x10d0, 0x29, 0x37, {0x21, 0x217, '\x00', [@generic={0x20, 0xb4, "fdae880ebd9a5aa2e703e70d01b7106ed43d88afc774d62a60dce05c0810ea59e482b6f4290e57d804ff385faa6256076a00f8a9018315540e169ac27aa9f5518a7b38ec28c649aabbbdf8a6406e34b9b84e2b3bb87e658a27c8e17882b92c4490070a6a34fdf7669d62a28a828f3ec4a83a7c6bc6c8c8930aa179486b6b33f00414d3112f69c19b4d156d6c62af753b57d4c1546936b6ea33a27573054c9191f507e4bef911c3bb86dba2abbf5052728b1bb5be"}, @generic={0x1f, 0x1000, "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0x12a0}}], 0xa, 0x0) 05:55:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2241b5800f5dd1e3, 0x50, 0xffffffffffffffff, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x10000000) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) r4 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r8 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r9, 0x1, 0x3b, 0x0, &(0x7f0000001900)) dup(r9) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r7}}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x5) 05:55:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 9) 05:55:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101288, 0x0) 05:55:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x8}}, 0x1c) 05:55:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1547.545825] blktrace: Concurrent blktraces are not allowed on loop14 [ 1547.548738] blktrace: Concurrent blktraces are not allowed on loop2 [ 1547.563599] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1547.563993] FAULT_INJECTION: forcing a failure. [ 1547.563993] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.567592] CPU: 1 PID: 9354 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1547.569252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.571283] Call Trace: [ 1547.571928] dump_stack+0x107/0x167 [ 1547.572822] should_fail.cold+0x5/0xa [ 1547.573748] ? create_object.isra.0+0x3a/0xa20 [ 1547.574872] should_failslab+0x5/0x20 [ 1547.575785] kmem_cache_alloc+0x5b/0x310 [ 1547.576768] ? lock_release+0x680/0x680 [ 1547.577734] create_object.isra.0+0x3a/0xa20 [ 1547.578809] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1547.580027] __kmalloc+0x16e/0x390 [ 1547.580899] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1547.582433] genl_family_rcv_msg_doit+0xda/0x330 [ 1547.583582] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1547.585157] ? cap_capable+0x1cd/0x230 [ 1547.586106] ? security_capable+0x95/0xc0 [ 1547.587110] ? ns_capable+0xe2/0x110 [ 1547.588003] genl_rcv_msg+0x36a/0x5a0 [ 1547.588919] ? genl_get_cmd+0x480/0x480 [ 1547.589877] ? ieee802154_dump_phy+0x160/0x160 [ 1547.590993] ? lock_release+0x680/0x680 [ 1547.591941] ? netlink_deliver_tap+0xf4/0xcc0 [ 1547.593040] netlink_rcv_skb+0x14b/0x430 [ 1547.594019] ? genl_get_cmd+0x480/0x480 [ 1547.595000] ? netlink_ack+0xab0/0xab0 [ 1547.595953] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1547.597059] ? is_vmalloc_addr+0x7b/0xb0 [ 1547.598044] genl_rcv+0x24/0x40 [ 1547.598847] netlink_unicast+0x54e/0x800 [ 1547.599836] ? netlink_attachskb+0x870/0x870 [ 1547.600903] netlink_sendmsg+0x90f/0xe00 [ 1547.601879] ? netlink_unicast+0x800/0x800 [ 1547.602906] ? netlink_unicast+0x800/0x800 [ 1547.603923] __sock_sendmsg+0x154/0x190 [ 1547.604892] ____sys_sendmsg+0x70d/0x870 [ 1547.605884] ? sock_write_iter+0x3d0/0x3d0 [ 1547.606907] ? do_recvmmsg+0x6d0/0x6d0 [ 1547.607858] ? SOFTIRQ_verbose+0x10/0x10 [ 1547.608839] ? lock_downgrade+0x6d0/0x6d0 [ 1547.609837] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1547.611106] ? SOFTIRQ_verbose+0x10/0x10 [ 1547.612082] ___sys_sendmsg+0xf3/0x170 [ 1547.613012] ? sendmsg_copy_msghdr+0x160/0x160 [ 1547.614106] ? __fget_files+0x2cf/0x520 [ 1547.615070] ? lock_downgrade+0x6d0/0x6d0 [ 1547.616077] ? find_held_lock+0x2c/0x110 [ 1547.617053] ? __fget_files+0x2f8/0x520 [ 1547.618013] ? __fget_light+0xea/0x290 [ 1547.618965] __sys_sendmsg+0xe5/0x1b0 [ 1547.619860] ? __sys_sendmsg_sock+0x40/0x40 [ 1547.620888] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.622017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.623279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.624508] ? trace_hardirqs_on+0x5b/0x180 [ 1547.625537] do_syscall_64+0x33/0x40 [ 1547.626417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.627655] RIP: 0033:0x7f811e843b19 [ 1547.628548] 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 [ 1547.632917] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 05:55:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x9}}, 0x1c) [ 1547.634738] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1547.636574] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1547.638262] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.639969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1547.641661] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1547.668630] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 05:55:11 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 10) 05:55:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40049409, 0x0) 05:55:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r0, 0x100000001, 0x0, 0x3, 0x1}, 0x0) 05:55:11 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:11 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070c9, 0x0) 05:55:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1547.805980] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 05:55:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0xe}}, 0x1c) [ 1547.811893] FAULT_INJECTION: forcing a failure. [ 1547.811893] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.813469] CPU: 0 PID: 9376 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1547.814236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.815160] Call Trace: [ 1547.815451] dump_stack+0x107/0x167 [ 1547.815842] should_fail.cold+0x5/0xa [ 1547.816278] ? __alloc_skb+0x6d/0x5b0 [ 1547.816714] should_failslab+0x5/0x20 [ 1547.817142] kmem_cache_alloc_node+0x55/0x330 [ 1547.817662] __alloc_skb+0x6d/0x5b0 [ 1547.818058] ? mark_held_locks+0x9e/0xe0 [ 1547.818506] ieee802154_nl_new_reply+0x2f/0x100 [ 1547.819037] ieee802154_add_iface+0x22f/0x8f0 [ 1547.819516] ? __nla_parse+0x3e/0x50 [ 1547.819928] ? ieee802154_dump_phy+0x160/0x160 [ 1547.820423] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1547.821185] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1547.821896] genl_family_rcv_msg_doit+0x22d/0x330 [ 1547.822451] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1547.823367] ? ns_capable+0xe2/0x110 [ 1547.823887] genl_rcv_msg+0x36a/0x5a0 [ 1547.824413] ? genl_get_cmd+0x480/0x480 [ 1547.824960] ? ieee802154_dump_phy+0x160/0x160 [ 1547.825545] ? lock_release+0x680/0x680 [ 1547.826108] netlink_rcv_skb+0x14b/0x430 [ 1547.826579] ? genl_get_cmd+0x480/0x480 [ 1547.827062] ? netlink_ack+0xab0/0xab0 [ 1547.827544] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1547.828188] ? is_vmalloc_addr+0x7b/0xb0 [ 1547.828761] genl_rcv+0x24/0x40 [ 1547.829218] netlink_unicast+0x54e/0x800 [ 1547.829788] ? netlink_attachskb+0x870/0x870 [ 1547.830411] netlink_sendmsg+0x90f/0xe00 [ 1547.830990] ? netlink_unicast+0x800/0x800 [ 1547.831586] ? netlink_unicast+0x800/0x800 [ 1547.832178] __sock_sendmsg+0x154/0x190 [ 1547.832737] ____sys_sendmsg+0x70d/0x870 [ 1547.833302] ? sock_write_iter+0x3d0/0x3d0 [ 1547.833886] ? do_recvmmsg+0x6d0/0x6d0 [ 1547.834352] ? SOFTIRQ_verbose+0x10/0x10 [ 1547.834939] ? lock_downgrade+0x6d0/0x6d0 [ 1547.835519] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1547.836120] ? SOFTIRQ_verbose+0x10/0x10 [ 1547.836562] ___sys_sendmsg+0xf3/0x170 [ 1547.836992] ? sendmsg_copy_msghdr+0x160/0x160 [ 1547.837495] ? __fget_files+0x2cf/0x520 [ 1547.837924] ? lock_downgrade+0x6d0/0x6d0 [ 1547.838392] ? find_held_lock+0x2c/0x110 [ 1547.838852] ? __fget_files+0x2f8/0x520 [ 1547.839282] ? __fget_light+0xea/0x290 [ 1547.839717] __sys_sendmsg+0xe5/0x1b0 [ 1547.840128] ? __sys_sendmsg_sock+0x40/0x40 [ 1547.840621] ? rcu_read_lock_any_held+0x75/0xa0 [ 1547.841166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.841739] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1547.842330] ? trace_hardirqs_on+0x5b/0x180 [ 1547.842942] do_syscall_64+0x33/0x40 [ 1547.843466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.844072] RIP: 0033:0x7f811e843b19 [ 1547.844529] 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 [ 1547.846644] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1547.847652] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1547.848645] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1547.849649] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.850633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1547.852386] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1547.865415] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1547.895250] blktrace: Concurrent blktraces are not allowed on loop2 [ 1547.905813] blktrace: Concurrent blktraces are not allowed on loop2 05:55:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x773e, &(0x7f0000000100)={0x0, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xc, 0x0, 0x0) 05:55:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc01b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xfffffffc, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x282200, 0x1d8) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) 05:55:11 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 11) [ 1548.013420] blktrace: Concurrent blktraces are not allowed on loop14 [ 1548.025397] blktrace: Concurrent blktraces are not allowed on loop14 05:55:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40081271, 0x0) 05:55:11 executing program 6: ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f00000001c0)=0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)={0x77359400}}, 0xffff9fec) syz_io_uring_setup(0xcec, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x2) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 05:55:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) [ 1548.172504] FAULT_INJECTION: forcing a failure. [ 1548.172504] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.174968] CPU: 0 PID: 9405 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1548.176397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1548.178100] Call Trace: [ 1548.178662] dump_stack+0x107/0x167 [ 1548.179437] should_fail.cold+0x5/0xa [ 1548.180236] ? create_object.isra.0+0x3a/0xa20 [ 1548.181209] should_failslab+0x5/0x20 [ 1548.182007] kmem_cache_alloc+0x5b/0x310 [ 1548.182871] create_object.isra.0+0x3a/0xa20 [ 1548.183795] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1548.184840] kmem_cache_alloc_node+0x169/0x330 [ 1548.185824] __alloc_skb+0x6d/0x5b0 [ 1548.186590] ? mark_held_locks+0x9e/0xe0 [ 1548.187444] ieee802154_nl_new_reply+0x2f/0x100 [ 1548.188406] ieee802154_add_iface+0x22f/0x8f0 [ 1548.189319] ? __nla_parse+0x3e/0x50 [ 1548.190102] ? ieee802154_dump_phy+0x160/0x160 [ 1548.191082] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1548.192456] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1548.193846] genl_family_rcv_msg_doit+0x22d/0x330 [ 1548.194873] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1548.196272] ? ns_capable+0xe2/0x110 [ 1548.197061] genl_rcv_msg+0x36a/0x5a0 [ 1548.197864] ? genl_get_cmd+0x480/0x480 [ 1548.198700] ? ieee802154_dump_phy+0x160/0x160 [ 1548.199649] ? lock_release+0x680/0x680 [ 1548.200505] ? netlink_deliver_tap+0xf4/0xcc0 [ 1548.201431] netlink_rcv_skb+0x14b/0x430 [ 1548.202265] ? genl_get_cmd+0x480/0x480 [ 1548.203115] ? netlink_ack+0xab0/0xab0 [ 1548.203925] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1548.204886] ? is_vmalloc_addr+0x7b/0xb0 [ 1548.205741] genl_rcv+0x24/0x40 [ 1548.206433] netlink_unicast+0x54e/0x800 [ 1548.207304] ? netlink_attachskb+0x870/0x870 [ 1548.208222] netlink_sendmsg+0x90f/0xe00 [ 1548.209081] ? netlink_unicast+0x800/0x800 [ 1548.210007] ? netlink_unicast+0x800/0x800 [ 1548.210910] __sock_sendmsg+0x154/0x190 [ 1548.211761] ____sys_sendmsg+0x70d/0x870 [ 1548.212627] ? sock_write_iter+0x3d0/0x3d0 [ 1548.213497] ? do_recvmmsg+0x6d0/0x6d0 [ 1548.214317] ? SOFTIRQ_verbose+0x10/0x10 [ 1548.215156] ? lock_downgrade+0x6d0/0x6d0 [ 1548.216039] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1548.217132] ? SOFTIRQ_verbose+0x10/0x10 [ 1548.218005] ___sys_sendmsg+0xf3/0x170 [ 1548.218829] ? sendmsg_copy_msghdr+0x160/0x160 [ 1548.219808] ? __fget_files+0x2cf/0x520 [ 1548.220645] ? lock_downgrade+0x6d0/0x6d0 [ 1548.221547] ? find_held_lock+0x2c/0x110 [ 1548.222389] ? __fget_files+0x2f8/0x520 [ 1548.223257] ? __fget_light+0xea/0x290 [ 1548.224058] __sys_sendmsg+0xe5/0x1b0 [ 1548.224838] ? __sys_sendmsg_sock+0x40/0x40 [ 1548.225743] ? rcu_read_lock_any_held+0x75/0xa0 [ 1548.226752] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1548.227826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1548.228880] ? trace_hardirqs_on+0x5b/0x180 [ 1548.229801] do_syscall_64+0x33/0x40 [ 1548.230584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1548.231673] RIP: 0033:0x7f811e843b19 [ 1548.232435] 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 [ 1548.236313] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1548.237917] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1548.239438] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1548.240911] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1548.242399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1548.243904] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1548.321933] blktrace: Concurrent blktraces are not allowed on loop2 05:55:28 executing program 6: listen(0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r0}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) clone3(&(0x7f0000000640)={0x40000080, &(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000400)=0x0, {0x2e}, &(0x7f0000000440)=""/39, 0x27, &(0x7f0000000580)=""/155, &(0x7f00000004c0)=[0x0], 0x1}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000b40)=0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000880)) ptrace$getregset(0x4204, r4, 0x1, &(0x7f00000001c0)={&(0x7f0000000100)=""/66, 0x42}) r6 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) syz_io_uring_setup(0x3606, &(0x7f0000000780)={0x0, 0xcebb, 0x10, 0x3, 0x3bd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000800), &(0x7f0000000840)) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{}]}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b"], 0x30}}, 0x1) clone3(&(0x7f0000000700)={0x100000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), {0x1a}, &(0x7f0000000240)=""/160, 0xa0, &(0x7f0000000300)=""/161, &(0x7f00000006c0)=[0x0, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff], 0x5, {r6}}, 0x58) 05:55:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40086602, 0x0) 05:55:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070ca, 0x0) 05:55:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x2}}, 0x1c) 05:55:28 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xfa, 0x7, 0x1f, 0x80, 0x0, 0xe59, 0x140, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa5, 0x0, @perf_config_ext={0x7, 0x7}, 0x1401, 0x401, 0x7, 0x7, 0x1, 0x401, 0x1, 0x0, 0xde1f, 0x0, 0x3}, 0x0, 0x3, r1, 0x0) r2 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r5}}, 0x5) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r12 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r12, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r11}}, 0x5) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000000)="744f51c48daa9da271663dbe2956fc51adac2bc4596d22a186945f0898d7d20437dac3cfa248ac4571e967f1cba5286a51c9f51880ff1e3b1e4ed0a70edcecd51c8815f5e7c9ae8d0e9f99870a191b190782f8e8c2a747e9", 0x58, 0x4000004, 0x0, {0x0, r11}}, 0x5) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:55:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:28 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 12) [ 1564.543671] blktrace: Concurrent blktraces are not allowed on loop2 [ 1564.545111] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 1564.554078] blktrace: Concurrent blktraces are not allowed on loop2 [ 1564.557646] blktrace: Concurrent blktraces are not allowed on loop14 [ 1564.573551] FAULT_INJECTION: forcing a failure. [ 1564.573551] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.576605] CPU: 1 PID: 9450 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1564.578238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.580207] Call Trace: [ 1564.580833] dump_stack+0x107/0x167 [ 1564.581695] should_fail.cold+0x5/0xa [ 1564.582600] should_failslab+0x5/0x20 [ 1564.583515] __kmalloc_node_track_caller+0x74/0x3b0 [ 1564.584687] ? ieee802154_nl_new_reply+0x2f/0x100 [ 1564.585830] __alloc_skb+0xb1/0x5b0 [ 1564.586706] ieee802154_nl_new_reply+0x2f/0x100 [ 1564.587816] ieee802154_add_iface+0x22f/0x8f0 [ 1564.588871] ? __nla_parse+0x3e/0x50 [ 1564.589750] ? ieee802154_dump_phy+0x160/0x160 [ 1564.590831] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1564.592393] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1564.593931] genl_family_rcv_msg_doit+0x22d/0x330 [ 1564.595081] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1564.596659] ? ns_capable+0xe2/0x110 [ 1564.597553] genl_rcv_msg+0x36a/0x5a0 [ 1564.598458] ? genl_get_cmd+0x480/0x480 [ 1564.599409] ? ieee802154_dump_phy+0x160/0x160 [ 1564.600482] ? lock_release+0x680/0x680 [ 1564.601409] ? netlink_deliver_tap+0xf4/0xcc0 [ 1564.602464] netlink_rcv_skb+0x14b/0x430 [ 1564.603420] ? genl_get_cmd+0x480/0x480 [ 1564.604368] ? netlink_ack+0xab0/0xab0 [ 1564.605292] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1564.606371] ? is_vmalloc_addr+0x7b/0xb0 [ 1564.607342] genl_rcv+0x24/0x40 [ 1564.608111] netlink_unicast+0x54e/0x800 [ 1564.609066] ? netlink_attachskb+0x870/0x870 [ 1564.610105] netlink_sendmsg+0x90f/0xe00 [ 1564.611078] ? netlink_unicast+0x800/0x800 [ 1564.612079] ? netlink_unicast+0x800/0x800 [ 1564.613076] __sock_sendmsg+0x154/0x190 [ 1564.614027] ____sys_sendmsg+0x70d/0x870 [ 1564.614984] ? sock_write_iter+0x3d0/0x3d0 [ 1564.615993] ? do_recvmmsg+0x6d0/0x6d0 [ 1564.616931] ? SOFTIRQ_verbose+0x10/0x10 [ 1564.617898] ? lock_downgrade+0x6d0/0x6d0 [ 1564.618900] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1564.620146] ? SOFTIRQ_verbose+0x10/0x10 [ 1564.621116] ___sys_sendmsg+0xf3/0x170 [ 1564.622046] ? sendmsg_copy_msghdr+0x160/0x160 [ 1564.623140] ? __fget_files+0x2cf/0x520 [ 1564.624080] ? lock_downgrade+0x6d0/0x6d0 [ 1564.625067] ? find_held_lock+0x2c/0x110 [ 1564.626041] ? __fget_files+0x2f8/0x520 [ 1564.626999] ? __fget_light+0xea/0x290 [ 1564.627932] __sys_sendmsg+0xe5/0x1b0 [ 1564.628904] ? __sys_sendmsg_sock+0x40/0x40 [ 1564.630499] ? rcu_read_lock_any_held+0x75/0xa0 [ 1564.631958] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1564.633533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1564.635099] ? trace_hardirqs_on+0x5b/0x180 [ 1564.636659] do_syscall_64+0x33/0x40 [ 1564.637676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.639288] RIP: 0033:0x7f811e843b19 05:55:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x3}}, 0x1c) [ 1564.640353] 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 [ 1564.645808] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1564.648026] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1564.650068] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1564.652105] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1564.654130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1564.656232] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1564.708274] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1564.709268] CPU: 0 PID: 9448 Comm: syz-executor.6 Not tainted 5.10.239 #1 [ 1564.710046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.710981] Call Trace: [ 1564.711299] dump_stack+0x107/0x167 [ 1564.711713] sysfs_warn_dup.cold+0x1c/0x29 [ 1564.712194] sysfs_do_create_link_sd+0x122/0x140 [ 1564.712753] sysfs_create_link+0x5f/0xc0 [ 1564.713215] device_add+0x703/0x1c50 [ 1564.713647] ? devlink_add_symlinks+0x970/0x970 [ 1564.714178] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1564.714771] wiphy_register+0x1da6/0x2850 [ 1564.715252] ? wiphy_unregister+0xb90/0xb90 [ 1564.715746] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1564.716346] ieee80211_register_hw+0x23c5/0x38b0 [ 1564.716902] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1564.717444] ? net_generic+0xdb/0x2b0 [ 1564.717880] ? lockdep_init_map_type+0x2c7/0x780 [ 1564.718430] ? memset+0x20/0x50 [ 1564.718802] ? __hrtimer_init+0x12c/0x270 [ 1564.719293] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1564.719867] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1564.720389] ? hwsim_new_radio_nl+0x967/0x1080 [ 1564.720920] ? memcpy+0x39/0x60 [ 1564.721299] hwsim_new_radio_nl+0x991/0x1080 [ 1564.721799] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1564.722392] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1564.723345] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1564.724109] genl_family_rcv_msg_doit+0x22d/0x330 [ 1564.724656] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1564.725401] ? cap_capable+0x1cd/0x230 [ 1564.725866] ? ns_capable+0xe2/0x110 [ 1564.726289] genl_rcv_msg+0x36a/0x5a0 [ 1564.726731] ? genl_get_cmd+0x480/0x480 [ 1564.727191] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1564.727808] ? lock_release+0x680/0x680 [ 1564.728270] ? netlink_deliver_tap+0xf4/0xcc0 [ 1564.728799] netlink_rcv_skb+0x14b/0x430 [ 1564.729261] ? genl_get_cmd+0x480/0x480 [ 1564.729722] ? netlink_ack+0xab0/0xab0 [ 1564.730167] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1564.730692] ? is_vmalloc_addr+0x7b/0xb0 [ 1564.731165] genl_rcv+0x24/0x40 [ 1564.731542] netlink_unicast+0x54e/0x800 [ 1564.732003] ? netlink_attachskb+0x870/0x870 [ 1564.732515] netlink_sendmsg+0x90f/0xe00 [ 1564.732980] ? netlink_unicast+0x800/0x800 [ 1564.733474] ? netlink_unicast+0x800/0x800 [ 1564.733958] __sock_sendmsg+0x154/0x190 [ 1564.734414] ____sys_sendmsg+0x70d/0x870 [ 1564.734885] ? sock_write_iter+0x3d0/0x3d0 [ 1564.735370] ? do_recvmmsg+0x6d0/0x6d0 [ 1564.735814] ? SOFTIRQ_verbose+0x10/0x10 [ 1564.736282] ? __lock_acquire+0xbb1/0x5b00 [ 1564.736768] ___sys_sendmsg+0xf3/0x170 [ 1564.737217] ? sendmsg_copy_msghdr+0x160/0x160 [ 1564.737741] ? __fget_files+0x2cf/0x520 [ 1564.738196] ? lock_downgrade+0x6d0/0x6d0 [ 1564.738664] ? debug_mutex_init+0x33/0x70 [ 1564.739146] ? percpu_counter_add_batch+0x8b/0x140 [ 1564.739707] ? futex_exit_release+0x220/0x220 [ 1564.740228] ? __fget_files+0x2f8/0x520 [ 1564.740690] ? __fget_light+0xea/0x290 [ 1564.741142] __sys_sendmsg+0xe5/0x1b0 [ 1564.741571] ? __sys_sendmsg_sock+0x40/0x40 [ 1564.742067] ? __do_sys_futex+0x2bb/0x480 [ 1564.742546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1564.743160] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1564.743743] ? trace_hardirqs_on+0x5b/0x180 [ 1564.744252] do_syscall_64+0x33/0x40 [ 1564.744672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.745266] RIP: 0033:0x7f9060855b19 [ 1564.745687] 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 [ 1564.747805] RSP: 002b:00007f905ddcb188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1564.748676] RAX: ffffffffffffffda RBX: 00007f9060968f60 RCX: 00007f9060855b19 [ 1564.749493] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1564.750310] RBP: 00007f90608aff6d R08: 0000000000000000 R09: 0000000000000000 [ 1564.751136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1564.751964] R13: 00007ffec39101af R14: 00007f905ddcb300 R15: 0000000000022000 05:55:28 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:28 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070cd, 0x0) [ 1565.014941] blktrace: Concurrent blktraces are not allowed on loop14 [ 1565.040104] blktrace: Concurrent blktraces are not allowed on loop14 05:55:43 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870c8, 0x0) 05:55:43 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:43 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="0100d8b49e03434f407b00f1", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x6, 0x6, 0x21, 0x0, 0x9, 0x34060, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6f2b, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x10044, 0x0, 0x2, 0x6, 0x101, 0x84, 0x9a, 0x0, 0x3, 0x0, 0x2}, r1, 0x10, r2, 0x1) fstatfs(r0, &(0x7f0000000000)=""/247) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:55:43 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40087602, 0x0) 05:55:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x4}}, 0x1c) 05:55:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 13) 05:55:43 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x77359400}, {r0, r1+60000000}}, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xc, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) timer_gettime(0x0, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0x40004, 0x1, @thr={&(0x7f0000000280)="0a2120a20240808b34000081ba6ae70000ba0100000066f47d9dc9", &(0x7f0000000480)="cfde96b541711aa61a6cfe9a1da316dccac0df01b8291c6d1da5061ae61e84317f4ff75067b8f1bb9d6e4b6a1a4fa67efb2e82856e3d81757460db973bd9f542ed13beafd3dbe0c06756385272c18accb41dd1d10205e8c3b5cae547d38f9c8b16bec9c0bbfa0495fe55bb1d51a0b20afff4241276117a0a3cfe1623f3bf6bc121b83594d0b576ff9ac8e67a52f80e2fbf0aa862203bf1bd6d1dd8d1526be1f1bd649e6df846bba0121743bf35ed9eed"}}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000080)) timer_delete(0x0) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1580.455641] blktrace: Concurrent blktraces are not allowed on loop14 [ 1580.460527] FAULT_INJECTION: forcing a failure. [ 1580.460527] name failslab, interval 1, probability 0, space 0, times 0 [ 1580.464100] CPU: 1 PID: 9486 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1580.466177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1580.468857] Call Trace: [ 1580.469683] dump_stack+0x107/0x167 [ 1580.470804] should_fail.cold+0x5/0xa [ 1580.471965] ? ___slab_alloc+0x155/0x700 [ 1580.473175] ? create_object.isra.0+0x3a/0xa20 [ 1580.474556] should_failslab+0x5/0x20 [ 1580.475738] kmem_cache_alloc+0x5b/0x310 [ 1580.476971] create_object.isra.0+0x3a/0xa20 [ 1580.478326] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1580.479865] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1580.481395] ? ieee802154_nl_new_reply+0x2f/0x100 [ 1580.482914] __alloc_skb+0xb1/0x5b0 [ 1580.484007] ieee802154_nl_new_reply+0x2f/0x100 [ 1580.485342] ieee802154_add_iface+0x22f/0x8f0 [ 1580.486537] ? __nla_parse+0x3e/0x50 [ 1580.487530] ? ieee802154_dump_phy+0x160/0x160 [ 1580.488731] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1580.490413] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1580.492094] genl_family_rcv_msg_doit+0x22d/0x330 [ 1580.493338] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1580.495066] ? ns_capable+0xe2/0x110 [ 1580.496068] genl_rcv_msg+0x36a/0x5a0 [ 1580.497051] ? genl_get_cmd+0x480/0x480 [ 1580.497952] ? ieee802154_dump_phy+0x160/0x160 [ 1580.499144] ? lock_release+0x680/0x680 [ 1580.500173] ? netlink_deliver_tap+0xf4/0xcc0 [ 1580.501223] netlink_rcv_skb+0x14b/0x430 [ 1580.502121] ? genl_get_cmd+0x480/0x480 [ 1580.503110] ? netlink_ack+0xab0/0xab0 [ 1580.504092] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1580.505273] ? is_vmalloc_addr+0x7b/0xb0 [ 1580.506300] genl_rcv+0x24/0x40 [ 1580.507044] netlink_unicast+0x54e/0x800 [ 1580.507947] ? netlink_attachskb+0x870/0x870 [ 1580.508931] netlink_sendmsg+0x90f/0xe00 [ 1580.509845] ? netlink_unicast+0x800/0x800 [ 1580.510891] ? netlink_unicast+0x800/0x800 [ 1580.511915] __sock_sendmsg+0x154/0x190 [ 1580.512885] ____sys_sendmsg+0x70d/0x870 [ 1580.513936] ? sock_write_iter+0x3d0/0x3d0 [ 1580.514870] ? do_recvmmsg+0x6d0/0x6d0 [ 1580.515737] ? SOFTIRQ_verbose+0x10/0x10 [ 1580.516625] ? lock_downgrade+0x6d0/0x6d0 [ 1580.517539] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1580.518682] ? SOFTIRQ_verbose+0x10/0x10 [ 1580.519586] ___sys_sendmsg+0xf3/0x170 [ 1580.520450] ? sendmsg_copy_msghdr+0x160/0x160 [ 1580.521453] ? __fget_files+0x2cf/0x520 [ 1580.522325] ? lock_downgrade+0x6d0/0x6d0 [ 1580.523239] ? find_held_lock+0x2c/0x110 [ 1580.524135] ? __fget_files+0x2f8/0x520 [ 1580.525009] ? __fget_light+0xea/0x290 [ 1580.525862] __sys_sendmsg+0xe5/0x1b0 [ 1580.526690] ? __sys_sendmsg_sock+0x40/0x40 [ 1580.527638] ? rcu_read_lock_any_held+0x75/0xa0 [ 1580.528670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1580.529809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1580.530921] ? trace_hardirqs_on+0x5b/0x180 [ 1580.531868] do_syscall_64+0x33/0x40 [ 1580.532675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1580.533783] RIP: 0033:0x7f811e843b19 [ 1580.534582] 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 [ 1580.538914] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1580.540802] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1580.542557] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1580.544294] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1580.546009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1580.547746] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1580.556654] blktrace: Concurrent blktraces are not allowed on loop14 [ 1580.558511] blktrace: Concurrent blktraces are not allowed on loop2 05:55:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="cf", 0x1}], 0x1}, 0x10044001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x40) 05:55:44 executing program 4: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101283, 0x0) 05:55:44 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870cb, 0x0) 05:55:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x5}}, 0x1c) 05:55:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:55:44 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:55:44 executing program 4: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:55:44 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x482082) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414f1, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, 0x800, 0x0, {0x0, r4}}, 0xfffffe93) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x0, @loopback}, {0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aba3e7ef750c1c31babe1576050000"]) [ 1580.806191] blktrace: Concurrent blktraces are not allowed on loop14 [ 1580.816634] blktrace: Concurrent blktraces are not allowed on loop2 [ 1580.819015] blktrace: Concurrent blktraces are not allowed on loop14 05:55:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000002c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0xffffffffffffffff, 0x5a1902) r2 = gettid() getpgid(r2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3, 0x5, 0x0, 0x7f, 0x0, 0xfffffffffffffff8, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x401, 0x375}, 0x800, 0x10000, 0x0, 0x5, 0x3ff, 0x101, 0x7, 0x0, 0xffff, 0x0, 0x6}, r2, 0x5, r0, 0xb) copy_file_range(r0, &(0x7f0000000000)=0x4, r1, 0x0, 0xffffffffffffff00, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) kcmp(r3, r2, 0x5, r4, r5) syz_io_uring_setup(0x676e, &(0x7f0000000080)={0x0, 0xa8ad, 0x8, 0x1, 0x2d3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r7 = socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e21, 0xebed, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffff8001}, 0x1c) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, &(0x7f0000000180)="1b409e0045d322ee329ff75c080b9e2eefe0bd9e0a6a4f81b442df2d9c2d762b5e843451eb513b2b43c1f6a2efd97825857aa96e8cd96696d3d5147ab6874321ac921b61988cf55e6832e69da213588a047ac2ef7973c5f39425e11fb8f9a90015d4a610b34c41b505a30380400b9b5118d4b7d487a0b4a0e097e394a402783cdf1271d600762c03d855e682565a7bc06b862b20e91faa2e8c0da148da9957523dc72af43b761a1f25e1115285d297ec356fb09492c22ededda6fb327b0a70d13b17929d9d068010b290168a43c3f7b9169245f4f847a35feaf43b465773f6a4f86b27", 0xe3, 0x2020, 0x1}, 0x40) r8 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:55:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x6}}, 0x1c) 05:55:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101286, 0x0) [ 1581.013111] loop6: detected capacity change from 0 to 16776704 [ 1581.063001] kauditd_printk_skb: 18 callbacks suppressed [ 1581.063020] audit: type=1326 audit(1752299744.598:145): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.071085] audit: type=1326 audit(1752299744.598:146): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.080536] blktrace: Concurrent blktraces are not allowed on loop2 [ 1581.083189] blktrace: Concurrent blktraces are not allowed on loop2 [ 1581.116428] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1581.128424] audit: type=1326 audit(1752299744.660:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.158140] audit: type=1326 audit(1752299744.661:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.180202] audit: type=1326 audit(1752299744.661:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.191410] audit: type=1326 audit(1752299744.661:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.205077] audit: type=1326 audit(1752299744.661:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.218700] audit: type=1326 audit(1752299744.661:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.241074] audit: type=1326 audit(1752299744.670:153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 [ 1581.251431] audit: type=1326 audit(1752299744.670:154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9517 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9060855b19 code=0x7ffc0000 05:56:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), r0) sendmsg$nl_generic(r1, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000040)={0x1060, 0x20, 0x20, 0x70bd28, 0x25dfdbfc, {0x15}, [@typed={0x8, 0x81, 0x0, 0x0, @uid}, @typed={0x8, 0x4e, 0x0, 0x0, @u32=0xfffffff9}, @generic, @generic="8247810d84b598d32b917b3667bedbd242466b4f4ae5c4ec0d3cbc59397bd116798c947fb4383c93a15ab1d48d9e9005d218d7220a88da94fcd8", @generic="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"]}, 0x1060}, 0x1, 0x0, 0x0, 0x4042}, 0x4000040) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:01 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x40101288, 0x0) 05:56:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:56:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:56:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 14) 05:56:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x7}}, 0x1c) 05:56:01 executing program 6: ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, &(0x7f0000000380)=@disckey={0x2, 0x3, "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"}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x34, 0x24, 0x400, 0x70bd2b, 0x25dfdbfd, 0xdb3b, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000e40)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="24020000130000082abd7000fcdbdf25ffffffff000000000000000000000000ffffffff0000000000000000000000004e200002800000000a00002011000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="fc0f00000000000003000000000000000300000000000000c00d00000000000001000000000000000b0000000000000001000000000000000600000000000000000000000000000000010000000000002000000000000000010100000000000081060000bd6b6e0002010102000000001c000400feff4c284e240000000000000000000000000000000000008b00120065636861696e69762861656769733235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f801000000000000331f134d0c7f57ff81dd39fa5b4e3c79f8d356e6d9650984fdaf496af594a9805b26dc5d2c8d903d118eff2f363dac12b88eba76d1e8c00f831ac22a0708ad002c001300ac1414bb000000000000000000000000fe8800000000000000000000000000010000000002000000900003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400200007669d9af0098caf7fcc0e8b3b9dd27384f43410c4d231fa5cce94ee5cc527c07e065af95e8ef54f99e6fcb1a084b90c085ccab20de4967a37079fcc96bb38246420a2640115094a308000c007f000000"], 0x224}}, 0x20000090) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="640100002e000100000000000000000000000000000000000000ffffac141400fe8000000000000000000000000000aa000000000000000000000000fa81fd9a7fa200000000ddf601cb61d24281b1c403d741917e054618b567d3ef8ecc1c2b31a851563d10b3d077bb5cf4eb2cb7e5b46bb3d2ae2ceabc858d1f7db80703be0e1690316d41ffb17975079211db0eb3a38574e209", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"/284], 0x164}}, 0x0) dup(r0) 05:56:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870cc, 0x0) [ 1598.417068] blktrace: Concurrent blktraces are not allowed on loop2 [ 1598.427026] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket pid=9560 comm=syz-executor.6 [ 1598.446516] FAULT_INJECTION: forcing a failure. [ 1598.446516] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.449179] CPU: 1 PID: 9561 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1598.450930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1598.452836] Call Trace: [ 1598.453397] dump_stack+0x107/0x167 [ 1598.454262] should_fail.cold+0x5/0xa [ 1598.455209] ? kvmalloc_node+0xc0/0x170 [ 1598.456181] should_failslab+0x5/0x20 [ 1598.457056] __kmalloc_node+0x76/0x420 [ 1598.457884] kvmalloc_node+0xc0/0x170 [ 1598.458690] alloc_netdev_mqs+0x97/0xe80 [ 1598.459700] ? mac802154_unlock_table+0x80/0x80 [ 1598.460960] ieee802154_if_add+0xc3/0x1050 [ 1598.461844] ? mutex_lock_io_nested+0xf30/0xf30 [ 1598.462843] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1598.463848] ? skb_put+0x134/0x180 [ 1598.464601] ? memset+0x20/0x50 [ 1598.465307] ? __nlmsg_put+0x155/0x1c0 [ 1598.466138] ? genlmsg_put+0x25b/0x2d0 [ 1598.466966] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1598.468138] ieee802154_add_iface+0x44d/0x8f0 [ 1598.469086] ? ieee802154_dump_phy+0x160/0x160 [ 1598.470052] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1598.471489] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1598.472875] genl_family_rcv_msg_doit+0x22d/0x330 [ 1598.473899] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1598.475338] ? ns_capable+0xe2/0x110 [ 1598.476131] genl_rcv_msg+0x36a/0x5a0 [ 1598.476946] ? genl_get_cmd+0x480/0x480 [ 1598.477781] ? ieee802154_dump_phy+0x160/0x160 [ 1598.478743] ? lock_release+0x680/0x680 [ 1598.479607] ? netlink_deliver_tap+0xf4/0xcc0 [ 1598.480566] netlink_rcv_skb+0x14b/0x430 [ 1598.481435] ? genl_get_cmd+0x480/0x480 [ 1598.482276] ? netlink_ack+0xab0/0xab0 [ 1598.483118] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1598.484104] ? is_vmalloc_addr+0x7b/0xb0 [ 1598.485114] genl_rcv+0x24/0x40 [ 1598.485922] netlink_unicast+0x54e/0x800 [ 1598.486894] ? netlink_attachskb+0x870/0x870 [ 1598.487881] netlink_sendmsg+0x90f/0xe00 [ 1598.488744] ? netlink_unicast+0x800/0x800 [ 1598.489652] ? netlink_unicast+0x800/0x800 [ 1598.490621] __sock_sendmsg+0x154/0x190 [ 1598.491547] ____sys_sendmsg+0x70d/0x870 [ 1598.492611] ? sock_write_iter+0x3d0/0x3d0 [ 1598.493571] ? do_recvmmsg+0x6d0/0x6d0 [ 1598.494428] ? SOFTIRQ_verbose+0x10/0x10 [ 1598.495342] ? lock_downgrade+0x6d0/0x6d0 [ 1598.496256] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1598.497480] ? SOFTIRQ_verbose+0x10/0x10 [ 1598.498479] ___sys_sendmsg+0xf3/0x170 [ 1598.499527] ? sendmsg_copy_msghdr+0x160/0x160 [ 1598.500521] ? __fget_files+0x2cf/0x520 [ 1598.501382] ? lock_downgrade+0x6d0/0x6d0 [ 1598.502291] ? find_held_lock+0x2c/0x110 [ 1598.503188] ? __fget_files+0x2f8/0x520 [ 1598.504189] ? __fget_light+0xea/0x290 [ 1598.505112] __sys_sendmsg+0xe5/0x1b0 [ 1598.506098] ? __sys_sendmsg_sock+0x40/0x40 [ 1598.507030] ? rcu_read_lock_any_held+0x75/0xa0 [ 1598.508091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1598.509234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1598.510363] ? trace_hardirqs_on+0x5b/0x180 [ 1598.511459] do_syscall_64+0x33/0x40 [ 1598.512490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1598.513600] RIP: 0033:0x7f811e843b19 [ 1598.514414] 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 [ 1598.518438] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1598.520113] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1598.521826] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1598.523675] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.525227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1598.526777] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:56:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000010010001800000024eefe88993fb2a4b11416f37315e4538e3dc7e432fd9c7a69c07b78dcd72ee84a9181091fe976966cd3273f6b9463b02b3210abe10db50732c816688379a8efec9aecc3afcd575b3078e3af7470a923df560414c54d2280781946919ad4c1c6f63a05", @ANYRES32=r0, @ANYBLOB="01000000030000002e2f66696c653000"]) syz_io_uring_setup(0xab2, &(0x7f0000000280)={0x0, 0x1055, 0x8, 0x3, 0x3e6, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x17c, 0x2e, 0x100, 0x70bd25, 0x25dfdbfb, {0x4}, [@generic="f3124706bdd503ef5feadf6a144243ff3edb0ff4fc6ad773d110716213148fc854726bae57e49994cf5acfe5ccb60ba7b2b8429361f4a05b9a14b2af0af87bd9b49e5763b6321f91e8700404472b68fbb20d981709283548eb3423ae229cc9323a1c334018", @typed={0xc, 0x3f, 0x0, 0x0, @u64}, @generic="9d3f3b2996c210b015f89c53831f80781356c7087f41445bde4c870eaa73ec7ec28996b9fb62e104db9b40f4c80c35791576b31e837a4fb74d3c1483f292f7559fed1fca2fdab62095e011dedb8d2ba85ccaeba218195ddb4496ee68b3ac59bcf60b6bcfacd1e6cd473873b48e5391cf77329cca4456726914cafd63bcb3ddecc92f57df97061fda5cb9330e09ede592e9f5ae3916fa94d91ccb965bfd1ab329a6dc9d1edf90286b1c757b1c7fafbba141409dc53fb3448243345919cb45f33b90b3511fe13896ff0e7e11f573f9dd136eb6226c537e7d10bb5e05984a9b94346d2f97", @typed={0x5, 0x4e, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x21, 0x0, 0x0, @u64=0x4}]}, 0x17c}, 0x1, 0x0, 0x0, 0x80}, 0x811) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x8}}, 0x1c) [ 1598.537052] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket pid=9560 comm=syz-executor.6 [ 1598.545863] blktrace: Concurrent blktraces are not allowed on loop14 05:56:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070c9, 0x0) 05:56:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1598.740975] blktrace: Concurrent blktraces are not allowed on loop2 05:56:19 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:56:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4020940d, 0x0) 05:56:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 15) 05:56:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070ca, 0x0) 05:56:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x10}}, 0x1c) 05:56:19 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) clock_gettime(0x0, &(0x7f0000005e80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005c00)=[{{&(0x7f0000000100), 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/6, 0x6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/43, 0x2b}], 0x5, 0xfffffffffffffffe}}, {{&(0x7f0000001440)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f00000014c0)=""/42, 0x2a}], 0x1, &(0x7f0000001540)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f00000015c0), 0x6e, &(0x7f0000001980)=[{&(0x7f0000001640)=""/116, 0x74}, {&(0x7f00000016c0)=""/218, 0xda}, {&(0x7f00000017c0)=""/128, 0x80}, {&(0x7f0000001840)=""/137, 0x89}, {&(0x7f0000001940)=""/33, 0x21}], 0x5, &(0x7f0000001a00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000002300)=[{&(0x7f0000001ac0)=""/59, 0x3b}, {&(0x7f0000001b00)=""/222, 0xde}, {&(0x7f0000001c00)=""/194, 0xc2}, {&(0x7f0000001e00)=""/202, 0xca}, {&(0x7f0000001f00)=""/220, 0xdc}, {&(0x7f0000001d00)=""/35, 0x23}, {&(0x7f0000002000)=""/237, 0xed}, {&(0x7f0000002100)=""/219, 0xdb}, {&(0x7f0000002200)=""/126, 0x7e}, {&(0x7f0000002280)=""/77, 0x4d}], 0xa, &(0x7f00000023c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000002440), 0x6e, &(0x7f0000001d40)=[{&(0x7f00000024c0)=""/137, 0x89}, {&(0x7f0000002580)=""/245, 0xf5}, {&(0x7f0000002680)=""/125, 0x7d}, {&(0x7f0000002700)=""/151, 0x97}], 0x4, &(0x7f00000027c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000002840)=@abs, 0x6e, &(0x7f0000002d00)=[{&(0x7f00000028c0)=""/244, 0xf4}, {&(0x7f00000029c0)=""/2, 0x2}, {&(0x7f0000002a00)=""/228, 0xe4}, {&(0x7f0000002b00)=""/245, 0xf5}, {&(0x7f0000002c00)=""/197, 0xc5}], 0x5, &(0x7f0000002d80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002dc0), 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/145, 0x91}], 0x1}}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000002f40)=""/116, 0x74}, {&(0x7f0000002fc0)=""/252, 0xfc}, {&(0x7f00000030c0)=""/134, 0x86}], 0x3, &(0x7f00000031c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003300)}, {&(0x7f0000003340)=""/205, 0xcd}, {&(0x7f0000003440)=""/46, 0x2e}, {&(0x7f0000003480)}, {&(0x7f00000034c0)=""/87, 0x57}, {&(0x7f0000003540)=""/12, 0xc}, {&(0x7f0000003580)=""/217, 0xd9}, {&(0x7f0000003680)=""/184, 0xb8}], 0x8, &(0x7f00000037c0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/99, 0x63}, {&(0x7f0000005900)=""/232, 0xe8}, {&(0x7f0000005a00)=""/170, 0xaa}], 0x5, &(0x7f0000005b40)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}], 0xa0}}], 0xa, 0x2100, &(0x7f0000005ec0)={r1, r2+60000000}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x2, 0x1, 0x5, 0x0, 0x1, 0x0, 0x814a582c48ccde86, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000040)}, 0x1201, 0x854, 0x9, 0xc, 0x0, 0xe8, 0x6, 0x0, 0x8, 0x0, 0x6}, r3, 0x4, r0, 0xa) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:56:19 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=', @ANYRESDEC=0x0, @ANYBLOB=',cach\x00']) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x4, 0x1de39d5e, 0x3, 0x100, 0xb}) [ 1615.759461] FAULT_INJECTION: forcing a failure. [ 1615.759461] name failslab, interval 1, probability 0, space 0, times 0 05:56:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x60}}, 0x1c) [ 1615.761127] CPU: 0 PID: 9604 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1615.762296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1615.762406] 9pnet: Insufficient options for proto=fd [ 1615.763479] Call Trace: [ 1615.763502] dump_stack+0x107/0x167 [ 1615.763520] should_fail.cold+0x5/0xa [ 1615.763556] ? create_object.isra.0+0x3a/0xa20 [ 1615.766858] should_failslab+0x5/0x20 [ 1615.767381] kmem_cache_alloc+0x5b/0x310 [ 1615.767936] create_object.isra.0+0x3a/0xa20 [ 1615.768527] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1615.769233] __kmalloc_node+0x1ae/0x420 [ 1615.769765] kvmalloc_node+0xc0/0x170 [ 1615.770271] alloc_netdev_mqs+0x97/0xe80 [ 1615.770817] ? mac802154_unlock_table+0x80/0x80 [ 1615.771459] ieee802154_if_add+0xc3/0x1050 [ 1615.772034] ? mutex_lock_io_nested+0xf30/0xf30 [ 1615.772633] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1615.773241] ? skb_put+0x134/0x180 [ 1615.773684] ? memset+0x20/0x50 [ 1615.774103] ? __nlmsg_put+0x155/0x1c0 [ 1615.774596] ? genlmsg_put+0x25b/0x2d0 [ 1615.775095] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1615.775768] ieee802154_add_iface+0x44d/0x8f0 [ 1615.776333] ? ieee802154_dump_phy+0x160/0x160 [ 1615.776908] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1615.777781] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1615.778645] genl_family_rcv_msg_doit+0x22d/0x330 [ 1615.779238] 9pnet: Insufficient options for proto=fd [ 1615.779287] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1615.779314] ? ns_capable+0xe2/0x110 [ 1615.779330] genl_rcv_msg+0x36a/0x5a0 [ 1615.779349] ? genl_get_cmd+0x480/0x480 [ 1615.783084] ? ieee802154_dump_phy+0x160/0x160 [ 1615.783705] ? lock_release+0x680/0x680 [ 1615.784236] ? netlink_deliver_tap+0xf4/0xcc0 [ 1615.784848] netlink_rcv_skb+0x14b/0x430 [ 1615.785390] ? genl_get_cmd+0x480/0x480 [ 1615.785929] ? netlink_ack+0xab0/0xab0 [ 1615.786459] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1615.787071] ? is_vmalloc_addr+0x7b/0xb0 [ 1615.787627] genl_rcv+0x24/0x40 [ 1615.788073] netlink_unicast+0x54e/0x800 [ 1615.788620] ? netlink_attachskb+0x870/0x870 [ 1615.789215] netlink_sendmsg+0x90f/0xe00 [ 1615.789761] ? netlink_unicast+0x800/0x800 [ 1615.790343] ? netlink_unicast+0x800/0x800 [ 1615.790914] __sock_sendmsg+0x154/0x190 [ 1615.791462] ____sys_sendmsg+0x70d/0x870 [ 1615.792024] ? sock_write_iter+0x3d0/0x3d0 [ 1615.792595] ? do_recvmmsg+0x6d0/0x6d0 [ 1615.793118] ? SOFTIRQ_verbose+0x10/0x10 [ 1615.793667] ? lock_downgrade+0x6d0/0x6d0 [ 1615.794234] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1615.794949] ? SOFTIRQ_verbose+0x10/0x10 [ 1615.795498] ___sys_sendmsg+0xf3/0x170 [ 1615.796039] ? sendmsg_copy_msghdr+0x160/0x160 [ 1615.796659] ? __fget_files+0x2cf/0x520 [ 1615.797200] ? lock_downgrade+0x6d0/0x6d0 [ 1615.797750] ? find_held_lock+0x2c/0x110 [ 1615.798310] ? __fget_files+0x2f8/0x520 [ 1615.798848] ? __fget_light+0xea/0x290 [ 1615.799394] __sys_sendmsg+0xe5/0x1b0 [ 1615.799904] ? __sys_sendmsg_sock+0x40/0x40 [ 1615.800480] ? rcu_read_lock_any_held+0x75/0xa0 [ 1615.801106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1615.801808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1615.802490] ? trace_hardirqs_on+0x5b/0x180 [ 1615.803074] do_syscall_64+0x33/0x40 [ 1615.803583] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1615.804271] RIP: 0033:0x7f811e843b19 [ 1615.804773] 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 [ 1615.807210] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1615.808249] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1615.809195] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1615.810134] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1615.811090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1615.812032] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1615.819259] blktrace: Concurrent blktraces are not allowed on loop14 [ 1615.826888] blktrace: Concurrent blktraces are not allowed on loop14 [ 1615.827595] blktrace: Concurrent blktraces are not allowed on loop2 05:56:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:56:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80041284, 0x0) 05:56:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) clone3(&(0x7f00000002c0)={0x8000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1c}, &(0x7f0000000180)=""/118, 0x76, &(0x7f0000000200)=""/100, &(0x7f0000000280)=[0xffffffffffffffff], 0x1}, 0x58) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x1000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x20d315) 05:56:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401070cd, 0x0) 05:56:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xfd, 0x7f, 0xbe, 0xf6, 0x0, 0xce82, 0x8100, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x4d}, 0x2, 0xf8, 0xa4c, 0x8, 0x2, 0x5, 0x8, 0x0, 0x6, 0x0, 0x20}, 0xffffffffffffffff, 0x0, r0, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:19 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 16) 05:56:19 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:56:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0xfc}}, 0x1c) 05:56:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) [ 1616.063704] blktrace: Concurrent blktraces are not allowed on loop14 [ 1616.073223] blktrace: Concurrent blktraces are not allowed on loop14 [ 1616.142354] FAULT_INJECTION: forcing a failure. [ 1616.142354] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.144916] CPU: 0 PID: 9629 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1616.146357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1616.148106] Call Trace: [ 1616.148665] dump_stack+0x107/0x167 [ 1616.149434] should_fail.cold+0x5/0xa [ 1616.150229] ? create_object.isra.0+0x3a/0xa20 [ 1616.151192] should_failslab+0x5/0x20 [ 1616.152019] kmem_cache_alloc+0x5b/0x310 05:56:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80041285, 0x0) [ 1616.152869] create_object.isra.0+0x3a/0xa20 [ 1616.153985] kmemleak_alloc_percpu+0xa0/0x100 [ 1616.154935] pcpu_alloc+0x4e2/0x1240 [ 1616.155753] alloc_netdev_mqs+0x104/0xe80 [ 1616.156731] ? mac802154_unlock_table+0x80/0x80 [ 1616.157722] ieee802154_if_add+0xc3/0x1050 [ 1616.158607] ? mutex_lock_io_nested+0xf30/0xf30 [ 1616.159595] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1616.160566] ? skb_put+0x134/0x180 [ 1616.161299] ? memset+0x20/0x50 [ 1616.161988] ? __nlmsg_put+0x155/0x1c0 [ 1616.162817] ? genlmsg_put+0x25b/0x2d0 [ 1616.163668] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1616.164785] ieee802154_add_iface+0x44d/0x8f0 [ 1616.165742] ? ieee802154_dump_phy+0x160/0x160 [ 1616.166717] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1616.168111] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1616.169487] genl_family_rcv_msg_doit+0x22d/0x330 [ 1616.170514] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1616.171936] ? ns_capable+0xe2/0x110 [ 1616.172728] genl_rcv_msg+0x36a/0x5a0 [ 1616.173574] ? genl_get_cmd+0x480/0x480 [ 1616.174418] ? ieee802154_dump_phy+0x160/0x160 [ 1616.175397] ? lock_release+0x680/0x680 [ 1616.176233] ? netlink_deliver_tap+0xf4/0xcc0 [ 1616.177189] netlink_rcv_skb+0x14b/0x430 [ 1616.178043] ? genl_get_cmd+0x480/0x480 [ 1616.178886] ? netlink_ack+0xab0/0xab0 [ 1616.179733] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1616.180697] ? is_vmalloc_addr+0x7b/0xb0 [ 1616.181553] genl_rcv+0x24/0x40 [ 1616.182249] netlink_unicast+0x54e/0x800 [ 1616.183109] ? netlink_attachskb+0x870/0x870 [ 1616.184061] netlink_sendmsg+0x90f/0xe00 [ 1616.184921] ? netlink_unicast+0x800/0x800 [ 1616.185818] ? netlink_unicast+0x800/0x800 [ 1616.186714] __sock_sendmsg+0x154/0x190 [ 1616.187584] ____sys_sendmsg+0x70d/0x870 [ 1616.188440] ? sock_write_iter+0x3d0/0x3d0 [ 1616.189360] ? do_recvmmsg+0x6d0/0x6d0 [ 1616.190192] ? SOFTIRQ_verbose+0x10/0x10 [ 1616.191058] ? lock_downgrade+0x6d0/0x6d0 [ 1616.191963] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1616.193110] ? SOFTIRQ_verbose+0x10/0x10 [ 1616.193987] ___sys_sendmsg+0xf3/0x170 [ 1616.194824] ? sendmsg_copy_msghdr+0x160/0x160 [ 1616.195813] ? __fget_files+0x2cf/0x520 [ 1616.196661] ? lock_downgrade+0x6d0/0x6d0 [ 1616.197561] ? find_held_lock+0x2c/0x110 [ 1616.198452] ? __fget_files+0x2f8/0x520 [ 1616.199313] ? __fget_light+0xea/0x290 [ 1616.200152] __sys_sendmsg+0xe5/0x1b0 [ 1616.200953] ? __sys_sendmsg_sock+0x40/0x40 [ 1616.201866] ? rcu_read_lock_any_held+0x75/0xa0 [ 1616.202870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1616.203979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1616.205051] ? trace_hardirqs_on+0x5b/0x180 [ 1616.205956] do_syscall_64+0x33/0x40 [ 1616.206733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1616.207812] RIP: 0033:0x7f811e843b19 [ 1616.208650] 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 [ 1616.212497] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1616.214155] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1616.215711] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1616.217240] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1616.218769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1616.220316] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1616.228142] blktrace: Concurrent blktraces are not allowed on loop2 [ 1616.235408] blktrace: Concurrent blktraces are not allowed on loop2 05:56:19 executing program 0: 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(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 17) 05:56:19 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = gettid() r4 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r8 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r7}}, 0x5) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000100)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index, 0x1, 0x0, 0x0, 0x1, 0x0, {0x2, r10}}, 0x8cf) getpgid(r3) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x81, 0x1, 0x7, 0x2, 0x0, 0xf59, 0x4000, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200000, 0x1, @perf_config_ext={0x100000001, 0x9}, 0xc000, 0x3ff, 0x0, 0x9, 0x5, 0x5, 0x8000, 0x0, 0xf2a, 0x0, 0x1}, r3, 0xf, r0, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_0\x00', @ifru_ivalue}}) 05:56:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) 05:56:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870c8, 0x0) [ 1616.385938] blktrace: Concurrent blktraces are not allowed on loop14 [ 1616.392206] blktrace: Concurrent blktraces are not allowed on loop14 05:56:19 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:56:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80081270, 0x0) [ 1616.454793] FAULT_INJECTION: forcing a failure. [ 1616.454793] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.456739] CPU: 1 PID: 9645 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1616.457824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1616.459196] Call Trace: [ 1616.459628] dump_stack+0x107/0x167 [ 1616.460192] should_fail.cold+0x5/0xa [ 1616.460847] ? create_object.isra.0+0x3a/0xa20 [ 1616.461571] should_failslab+0x5/0x20 [ 1616.462225] kmem_cache_alloc+0x5b/0x310 [ 1616.462911] ? mark_held_locks+0x9e/0xe0 [ 1616.463603] create_object.isra.0+0x3a/0xa20 [ 1616.464361] kmemleak_alloc_percpu+0xa0/0x100 [ 1616.465041] pcpu_alloc+0x4e2/0x1240 [ 1616.465667] alloc_netdev_mqs+0x104/0xe80 [ 1616.466367] ? mac802154_unlock_table+0x80/0x80 [ 1616.467127] ieee802154_if_add+0xc3/0x1050 [ 1616.467842] ? mutex_lock_io_nested+0xf30/0xf30 [ 1616.468624] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1616.469411] ? skb_put+0x134/0x180 [ 1616.470008] ? memset+0x20/0x50 [ 1616.470562] ? __nlmsg_put+0x155/0x1c0 [ 1616.471222] ? genlmsg_put+0x25b/0x2d0 [ 1616.471896] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1616.472777] ieee802154_add_iface+0x44d/0x8f0 [ 1616.473540] ? ieee802154_dump_phy+0x160/0x160 [ 1616.474310] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1616.475416] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1616.476380] genl_family_rcv_msg_doit+0x22d/0x330 [ 1616.477069] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1616.478002] ? ns_capable+0xe2/0x110 [ 1616.478548] genl_rcv_msg+0x36a/0x5a0 [ 1616.479197] ? genl_get_cmd+0x480/0x480 [ 1616.479886] ? ieee802154_dump_phy+0x160/0x160 [ 1616.480665] ? lock_release+0x680/0x680 [ 1616.481317] ? netlink_deliver_tap+0xf4/0xcc0 [ 1616.481971] netlink_rcv_skb+0x14b/0x430 [ 1616.482546] ? genl_get_cmd+0x480/0x480 [ 1616.483128] ? netlink_ack+0xab0/0xab0 [ 1616.484134] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1616.485380] ? is_vmalloc_addr+0x7b/0xb0 [ 1616.486489] genl_rcv+0x24/0x40 [ 1616.487414] netlink_unicast+0x54e/0x800 [ 1616.488454] ? netlink_attachskb+0x870/0x870 [ 1616.489510] netlink_sendmsg+0x90f/0xe00 [ 1616.490457] ? netlink_unicast+0x800/0x800 [ 1616.491456] ? netlink_unicast+0x800/0x800 [ 1616.492433] __sock_sendmsg+0x154/0x190 [ 1616.493355] ____sys_sendmsg+0x70d/0x870 [ 1616.494297] ? sock_write_iter+0x3d0/0x3d0 [ 1616.495270] ? do_recvmmsg+0x6d0/0x6d0 [ 1616.496185] ? SOFTIRQ_verbose+0x10/0x10 [ 1616.497118] ? lock_downgrade+0x6d0/0x6d0 [ 1616.498067] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1616.499261] ? SOFTIRQ_verbose+0x10/0x10 [ 1616.500209] ___sys_sendmsg+0xf3/0x170 [ 1616.501104] ? sendmsg_copy_msghdr+0x160/0x160 [ 1616.502154] ? __fget_files+0x2cf/0x520 [ 1616.503065] ? lock_downgrade+0x6d0/0x6d0 [ 1616.504025] ? find_held_lock+0x2c/0x110 [ 1616.504974] ? __fget_files+0x2f8/0x520 [ 1616.505894] ? __fget_light+0xea/0x290 [ 1616.506794] __sys_sendmsg+0xe5/0x1b0 [ 1616.507674] ? __sys_sendmsg_sock+0x40/0x40 [ 1616.508658] ? rcu_read_lock_any_held+0x75/0xa0 [ 1616.509746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1616.510945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1616.512122] ? trace_hardirqs_on+0x5b/0x180 [ 1616.513114] do_syscall_64+0x33/0x40 [ 1616.513958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1616.515114] RIP: 0033:0x7f811e843b19 [ 1616.515963] 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 [ 1616.520135] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1616.521862] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1616.523481] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1616.525085] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1616.526688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1616.528297] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:56:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x2}, 0x1c) [ 1616.637880] blktrace: Concurrent blktraces are not allowed on loop2 [ 1616.648839] blktrace: Concurrent blktraces are not allowed on loop2 [ 1616.757973] blktrace: Concurrent blktraces are not allowed on loop14 [ 1616.771029] blktrace: Concurrent blktraces are not allowed on loop14 05:56:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 18) 05:56:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, 0x0) 05:56:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x210, r1, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x808}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @loopback, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}}}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e8d6aca}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xef51}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3c}]}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x44000}, 0x8080) [ 1632.148846] FAULT_INJECTION: forcing a failure. [ 1632.148846] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.150165] CPU: 0 PID: 9690 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1632.150943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1632.151942] Call Trace: [ 1632.152260] dump_stack+0x107/0x167 [ 1632.152701] should_fail.cold+0x5/0xa [ 1632.153153] ? __hw_addr_create_ex+0x5b/0x2c0 [ 1632.153703] should_failslab+0x5/0x20 [ 1632.154165] kmem_cache_alloc_trace+0x55/0x320 05:56:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870cb, 0x0) [ 1632.154712] __hw_addr_create_ex+0x5b/0x2c0 [ 1632.155331] __hw_addr_add_ex+0x1ed/0x2b0 [ 1632.155852] dev_addr_init+0x10b/0x1f0 [ 1632.156320] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1632.156916] alloc_netdev_mqs+0x13c/0xe80 [ 1632.157414] ? mac802154_unlock_table+0x80/0x80 [ 1632.157972] ieee802154_if_add+0xc3/0x1050 [ 1632.158476] ? mutex_lock_io_nested+0xf30/0xf30 [ 1632.159024] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1632.159562] ? skb_put+0x134/0x180 [ 1632.159981] ? memset+0x20/0x50 [ 1632.160375] ? __nlmsg_put+0x155/0x1c0 [ 1632.160838] ? genlmsg_put+0x25b/0x2d0 [ 1632.161306] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1632.161936] ieee802154_add_iface+0x44d/0x8f0 [ 1632.162473] ? ieee802154_dump_phy+0x160/0x160 [ 1632.163014] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1632.163810] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1632.164587] genl_family_rcv_msg_doit+0x22d/0x330 [ 1632.165145] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 05:56:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x3}, 0x1c) 05:56:35 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80081272, 0x0) 05:56:35 executing program 6: r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@hci}, 0x0) r4 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r8 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r7}}, 0x5) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r6, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x80000000) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r9, 0x3, 0x7, 0xab4}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r11, 0x0, 0x0, 0x0, {0x28d0}, 0x1, {0x0, r7}}, 0x7f) io_uring_enter(r0, 0x9, 0xe664, 0x1, &(0x7f0000000140)={[0x5]}, 0x8) syz_io_uring_submit(r10, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x0, 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)}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1632.165935] ? ns_capable+0xe2/0x110 [ 1632.166438] genl_rcv_msg+0x36a/0x5a0 [ 1632.166878] ? genl_get_cmd+0x480/0x480 [ 1632.167334] ? ieee802154_dump_phy+0x160/0x160 [ 1632.167870] ? lock_release+0x680/0x680 [ 1632.168324] ? netlink_deliver_tap+0xf4/0xcc0 [ 1632.168846] netlink_rcv_skb+0x14b/0x430 [ 1632.169309] ? genl_get_cmd+0x480/0x480 [ 1632.169796] ? netlink_ack+0xab0/0xab0 [ 1632.170257] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1632.170801] ? is_vmalloc_addr+0x7b/0xb0 [ 1632.171285] genl_rcv+0x24/0x40 [ 1632.171685] netlink_unicast+0x54e/0x800 [ 1632.172164] ? netlink_attachskb+0x870/0x870 [ 1632.172677] netlink_sendmsg+0x90f/0xe00 [ 1632.173157] ? netlink_unicast+0x800/0x800 [ 1632.173668] ? netlink_unicast+0x800/0x800 [ 1632.174173] __sock_sendmsg+0x154/0x190 [ 1632.174653] ____sys_sendmsg+0x70d/0x870 [ 1632.175133] ? sock_write_iter+0x3d0/0x3d0 [ 1632.175647] ? do_recvmmsg+0x6d0/0x6d0 [ 1632.176093] ? SOFTIRQ_verbose+0x10/0x10 [ 1632.176558] ? lock_downgrade+0x6d0/0x6d0 [ 1632.177036] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1632.177628] ? SOFTIRQ_verbose+0x10/0x10 [ 1632.178096] ___sys_sendmsg+0xf3/0x170 [ 1632.178541] ? sendmsg_copy_msghdr+0x160/0x160 [ 1632.179084] ? __fget_files+0x2cf/0x520 [ 1632.179560] ? lock_downgrade+0x6d0/0x6d0 [ 1632.180054] ? find_held_lock+0x2c/0x110 [ 1632.180541] ? __fget_files+0x2f8/0x520 [ 1632.181005] ? __fget_light+0xea/0x290 [ 1632.181472] __sys_sendmsg+0xe5/0x1b0 [ 1632.181924] ? __sys_sendmsg_sock+0x40/0x40 [ 1632.182435] ? rcu_read_lock_any_held+0x75/0xa0 [ 1632.182994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1632.183623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1632.184234] ? trace_hardirqs_on+0x5b/0x180 [ 1632.184744] do_syscall_64+0x33/0x40 [ 1632.185181] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1632.185794] RIP: 0033:0x7f811e843b19 [ 1632.186233] 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 [ 1632.188400] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1632.189312] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1632.190175] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1632.191015] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.191875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1632.192725] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:56:35 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1632.239663] blktrace: Concurrent blktraces are not allowed on loop14 [ 1632.245633] blktrace: Concurrent blktraces are not allowed on loop14 [ 1632.248943] blktrace: Concurrent blktraces are not allowed on loop2 05:56:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 19) 05:56:53 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', r0) syz_emit_ethernet(0x68, &(0x7f0000000100)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x32, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @remote, @mcast2, [{0x0, 0x1, "b157ee39d8bed3d9"}]}}}}}}, 0x0) 05:56:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80086601, 0x0) 05:56:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x401870cc, 0x0) 05:56:53 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() timer_create(0x5, &(0x7f0000001140)={0x0, 0x28, 0x0, @thr={&(0x7f0000000100)="2231a9933ff754a196906adb25b3ab374c305058e8a5584fb8586b81c82ff2444b6b", &(0x7f0000000140)="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"}}, &(0x7f0000001180)) r2 = getpgid(r1) process_vm_readv(r2, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) r3 = signalfd4(r0, &(0x7f00000000c0)={[0x6]}, 0x8, 0x800) recvmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000011c0), 0x6e, &(0x7f0000001340)=[{&(0x7f0000001240)=""/227, 0xe3}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c0000000000000001000000020000003cf0fa195ff03b15e64678ba02ece887e3e968989e17fb27280f21b5cee962e4ad2c1c3493992269a1ad6f31b98f141fb03419093e86ab9523858ac6dbf1c3dd956877a263c4643a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0x8, 0x8, 0x2, 0x0, 0x7, 0x10022, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000), 0xa}, 0x42a0, 0x10001, 0x10001, 0x2, 0xd46, 0x1ff, 0x7fff, 0x0, 0x8, 0x0, 0x9790}, r4, 0xc, r3, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:56:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, 0x0) 05:56:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x4}, 0x1c) 05:56:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1649.596877] FAULT_INJECTION: forcing a failure. [ 1649.596877] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.599416] CPU: 1 PID: 9732 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1649.600765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.602381] Call Trace: [ 1649.602891] dump_stack+0x107/0x167 [ 1649.603590] should_fail.cold+0x5/0xa [ 1649.604332] ? __hw_addr_create_ex+0x5b/0x2c0 [ 1649.605211] should_failslab+0x5/0x20 [ 1649.605944] kmem_cache_alloc_trace+0x55/0x320 [ 1649.606836] __hw_addr_create_ex+0x5b/0x2c0 [ 1649.607672] __hw_addr_add_ex+0x1ed/0x2b0 [ 1649.608492] dev_addr_init+0x10b/0x1f0 [ 1649.609247] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1649.610205] alloc_netdev_mqs+0x13c/0xe80 [ 1649.610999] ? mac802154_unlock_table+0x80/0x80 [ 1649.611909] ieee802154_if_add+0xc3/0x1050 [ 1649.612744] ? mutex_lock_io_nested+0xf30/0xf30 [ 1649.613640] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1649.614545] ? skb_put+0x134/0x180 [ 1649.615225] ? memset+0x20/0x50 [ 1649.615871] ? __nlmsg_put+0x155/0x1c0 [ 1649.616629] ? genlmsg_put+0x25b/0x2d0 [ 1649.617394] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1649.618417] ieee802154_add_iface+0x44d/0x8f0 [ 1649.619288] ? ieee802154_dump_phy+0x160/0x160 [ 1649.620334] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1649.621854] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1649.623113] genl_family_rcv_msg_doit+0x22d/0x330 [ 1649.624052] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1649.625322] ? ns_capable+0xe2/0x110 [ 1649.626035] genl_rcv_msg+0x36a/0x5a0 [ 1649.626763] ? genl_get_cmd+0x480/0x480 [ 1649.627512] ? ieee802154_dump_phy+0x160/0x160 [ 1649.628395] ? lock_release+0x680/0x680 [ 1649.629151] ? netlink_deliver_tap+0xf4/0xcc0 [ 1649.630162] netlink_rcv_skb+0x14b/0x430 [ 1649.631091] ? genl_get_cmd+0x480/0x480 [ 1649.631920] ? netlink_ack+0xab0/0xab0 [ 1649.632795] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1649.633801] ? is_vmalloc_addr+0x7b/0xb0 [ 1649.634741] genl_rcv+0x24/0x40 [ 1649.635366] netlink_unicast+0x54e/0x800 [ 1649.636295] ? netlink_attachskb+0x870/0x870 [ 1649.637317] netlink_sendmsg+0x90f/0xe00 [ 1649.638161] ? netlink_unicast+0x800/0x800 [ 1649.639110] ? netlink_unicast+0x800/0x800 [ 1649.640035] __sock_sendmsg+0x154/0x190 [ 1649.640950] ____sys_sendmsg+0x70d/0x870 [ 1649.641732] ? sock_write_iter+0x3d0/0x3d0 [ 1649.642668] ? do_recvmmsg+0x6d0/0x6d0 [ 1649.643600] ? SOFTIRQ_verbose+0x10/0x10 [ 1649.644470] ? lock_downgrade+0x6d0/0x6d0 [ 1649.645270] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1649.646420] ? SOFTIRQ_verbose+0x10/0x10 [ 1649.647278] ___sys_sendmsg+0xf3/0x170 [ 1649.648181] ? sendmsg_copy_msghdr+0x160/0x160 [ 1649.649066] ? __fget_files+0x2cf/0x520 [ 1649.649932] ? lock_downgrade+0x6d0/0x6d0 [ 1649.650718] ? find_held_lock+0x2c/0x110 [ 1649.651479] ? __fget_files+0x2f8/0x520 [ 1649.652367] ? __fget_light+0xea/0x290 [ 1649.653227] __sys_sendmsg+0xe5/0x1b0 [ 1649.653976] ? __sys_sendmsg_sock+0x40/0x40 [ 1649.654890] ? rcu_read_lock_any_held+0x75/0xa0 [ 1649.655876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1649.657054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1649.658011] ? trace_hardirqs_on+0x5b/0x180 [ 1649.658952] do_syscall_64+0x33/0x40 [ 1649.659720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1649.660867] RIP: 0033:0x7f811e843b19 [ 1649.661576] 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 [ 1649.665426] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1649.666848] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1649.668339] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1649.669919] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1649.671271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1649.672614] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1649.682061] blktrace: Concurrent blktraces are not allowed on loop2 [ 1649.687005] blktrace: Concurrent blktraces are not allowed on loop14 [ 1649.692368] blktrace: Concurrent blktraces are not allowed on loop2 05:56:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000000080)={0x11d8, 0x39, 0x100, 0x70bd2d, 0x25dfdbfb, {0x9}, [@generic="48b4a476d3d9fd13d346187f72fd69051830db47018f081451390abbe5cd396934fe22766f5c4422f79f3dc3bb5342b1c7fbc0caa439a3776f61fd2301d2f85bf2fea924ee756abd8e9d01339d1e09b274f35b3330849f43e0dc262daa085230fe9b559392ae984b6c26fb6a2e2a28561b327e5a19f14d90b2a9140b3a49c4a0461eed95e764d4d71ab5f95c4d0620b77e23e7247fa5cead61", @typed={0x8, 0x2e, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0xe, 0x0, 0x0, @u32=0xfffffff9}, @nested={0x1004, 0x44, 0x0, 0x1, [@generic="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"]}, @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x10a, 0x8e, 0x0, 0x1, [@typed={0x4, 0xa}, @typed={0x2c, 0x55, 0x0, 0x0, @binary="ababdf27b312ad82c32d04571728ad069ce2e28e747e563ea468b58bc1d308d9c1b21019b5f46455"}, @generic="b4542906e69b0bbe02fbc3c9cfb5cbe231ba71b5186f2dc35f47e3d9a3363566b740b7c0650daf7c0ba03ccbc22d6a79d4def57ab60dcee756daa00a9202e578646f4760e7e1745fb8541daee83b754ba6b91d976322d4bcc4a917d173d626b00ce29a299d04f8919a4f1d5420ec5a9235d96048b406c412716fbae7001e957c60c1371cae724e85b5c9fd8ed6e984697a3636996575d523d1b33f880ce5d66bec2aa539a6780f65d3a6661c2171fffc4afe7bafd7dcb108ce969f5a7fad2eaf55e8a6c7828bdfa70d90ba4227a924f2ee19005a785b"]}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000044) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000002ec0), 0x24020, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) socketpair(0x2b, 0xdb6087c3716963d1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) dup2(r2, r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001300), 0x400000, 0x0) openat(r4, &(0x7f0000001340)='./file0\x00', 0x100, 0x10) 05:56:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, 0x0) [ 1649.714088] blktrace: Concurrent blktraces are not allowed on loop14 05:56:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x4020940d, 0x0) 05:56:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x5}, 0x1c) 05:56:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x178, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x37}}}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x138, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x80000000}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x54, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x2}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x1f}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x1ff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x4}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x7}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1f}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x2c, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xffff}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x6}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x2}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x80000001}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x100}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x532d}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x9}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffffff9}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x96}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x17, 0x1, @random="00e68e9ff78fa625bcb2f875285b85c56182f2"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x17, 0x1, @random="ccde942c0e9349359e738782f4356e576aebda"}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x400}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x401}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xffff}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000}, 0x4002) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = gettid() getpgid(r1) perf_event_open(&(0x7f0000000040)={0xb1d5d58f97e410a0, 0x80, 0x0, 0x9f, 0x0, 0x3, 0x0, 0x4f, 0xb900, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp, 0x8000, 0x0, 0x80, 0x0, 0x400, 0x40, 0xadd, 0x0, 0x9, 0x0, 0x10001}, r1, 0x5, 0xffffffffffffffff, 0x2) 05:56:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80087601, 0x0) 05:56:53 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 20) 05:56:53 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1649.933175] blktrace: Concurrent blktraces are not allowed on loop2 [ 1649.939626] blktrace: Concurrent blktraces are not allowed on loop2 [ 1649.977769] blktrace: Concurrent blktraces are not allowed on loop14 [ 1649.988679] blktrace: Concurrent blktraces are not allowed on loop14 [ 1649.993278] FAULT_INJECTION: forcing a failure. [ 1649.993278] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.995689] CPU: 0 PID: 9760 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1649.997139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.998864] Call Trace: [ 1649.999419] dump_stack+0x107/0x167 [ 1650.000194] should_fail.cold+0x5/0xa [ 1650.000984] ? kvmalloc_node+0x119/0x170 [ 1650.001854] should_failslab+0x5/0x20 [ 1650.002653] __kmalloc_node+0x76/0x420 [ 1650.003478] kvmalloc_node+0x119/0x170 [ 1650.004319] alloc_netdev_mqs+0x774/0xe80 [ 1650.005199] ieee802154_if_add+0xc3/0x1050 [ 1650.006098] ? mutex_lock_io_nested+0xf30/0xf30 [ 1650.007103] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1650.008183] ? skb_put+0x134/0x180 [ 1650.008931] ? memset+0x20/0x50 [ 1650.009631] ? __nlmsg_put+0x155/0x1c0 [ 1650.010456] ? genlmsg_put+0x25b/0x2d0 [ 1650.011293] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1650.012416] ieee802154_add_iface+0x44d/0x8f0 [ 1650.013372] ? ieee802154_dump_phy+0x160/0x160 [ 1650.014334] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1650.015728] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1650.017103] genl_family_rcv_msg_doit+0x22d/0x330 [ 1650.018130] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1650.019513] ? ns_capable+0xe2/0x110 [ 1650.020310] genl_rcv_msg+0x36a/0x5a0 [ 1650.021125] ? genl_get_cmd+0x480/0x480 [ 1650.021958] ? ieee802154_dump_phy+0x160/0x160 [ 1650.022931] ? lock_release+0x680/0x680 [ 1650.023774] ? netlink_deliver_tap+0xf4/0xcc0 [ 1650.024734] netlink_rcv_skb+0x14b/0x430 [ 1650.025605] ? genl_get_cmd+0x480/0x480 [ 1650.026438] ? netlink_ack+0xab0/0xab0 [ 1650.027279] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1650.028252] ? is_vmalloc_addr+0x7b/0xb0 [ 1650.029125] genl_rcv+0x24/0x40 [ 1650.029825] netlink_unicast+0x54e/0x800 [ 1650.030677] ? netlink_attachskb+0x870/0x870 [ 1650.031622] netlink_sendmsg+0x90f/0xe00 [ 1650.032489] ? netlink_unicast+0x800/0x800 [ 1650.033385] ? netlink_unicast+0x800/0x800 [ 1650.034268] __sock_sendmsg+0x154/0x190 [ 1650.035102] ____sys_sendmsg+0x70d/0x870 [ 1650.035965] ? sock_write_iter+0x3d0/0x3d0 [ 1650.036872] ? do_recvmmsg+0x6d0/0x6d0 [ 1650.037685] ? SOFTIRQ_verbose+0x10/0x10 [ 1650.038532] ? lock_downgrade+0x6d0/0x6d0 [ 1650.039396] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1650.040492] ? SOFTIRQ_verbose+0x10/0x10 [ 1650.041349] ___sys_sendmsg+0xf3/0x170 [ 1650.042163] ? sendmsg_copy_msghdr+0x160/0x160 [ 1650.043135] ? __fget_files+0x2cf/0x520 [ 1650.043981] ? lock_downgrade+0x6d0/0x6d0 [ 1650.044853] ? find_held_lock+0x2c/0x110 [ 1650.045740] ? __fget_files+0x2f8/0x520 [ 1650.046589] ? __fget_light+0xea/0x290 [ 1650.047415] __sys_sendmsg+0xe5/0x1b0 [ 1650.048224] ? __sys_sendmsg_sock+0x40/0x40 [ 1650.049129] ? rcu_read_lock_any_held+0x75/0xa0 [ 1650.050133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1650.051240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1650.052327] ? trace_hardirqs_on+0x5b/0x180 [ 1650.053237] do_syscall_64+0x33/0x40 [ 1650.054029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1650.055113] RIP: 0033:0x7f811e843b19 [ 1650.055903] 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 [ 1650.059788] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1650.061394] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1650.062898] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1650.064412] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1650.065932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1650.067441] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:57:08 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 21) 05:57:08 executing program 6: open$dir(0x0, 0x117500, 0xb2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="00001a0000ebfffb2a", @ANYRES32=0xffffffffffffffff]) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x9, 0x28000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x4bd, 0x0, 0x3, 0x7d0e9dee, 0x6, 0x200, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/netstat\x00') perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x93, 0xcd, 0x3, 0x3, 0x0, 0x0, 0x10, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0xc}, 0x40100, 0x7ff, 0x0, 0x5, 0x6, 0x6, 0x1000, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x5, r2, 0x2) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) syz_emit_ethernet(0x3a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaa2f240c561caaaaaaaaaaaaaaaaaabb0800460000180000000000219078ac1414000a010100830300cf330000000000000004f0da2bbaf8270f3a3afa057a4ad2514699d6265a03f904653692e11f7ce1a885ef88ca3f8a09cf1079be7dfd903437b179b1c6185993baa28ed127660851000000000000808a0c282e8156ab05195d640000cbef924ea0795ba3a2d5a6bfa80bb030", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5e00000090780000"], 0x0) 05:57:08 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x8c, 0x3f, 0x40, 0x3, 0x0, 0x6, 0x4, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x12400, 0x7, 0x800, 0x0, 0x9, 0x0, 0x9a9}, r1, 0x8, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x22, 0x0, &(0x7f0000001900)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) fsetxattr$security_selinux(r4, &(0x7f00000003c0), &(0x7f0000000400)='system_u:object_r:dhcpd_var_run_t:s0\x00', 0x25, 0x1) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000001e00)={0x22c0, 0x29, 0x200, 0x70bd25, 0x25dfdbfb, {0x16}, [@generic="3515332630544d035eb8b7aa28e34dccd90b630ef3c3c1c8f1c6dcd475a108d8c1d1277a97dc503700cdb3bc901a2009c42c0e655c5c618e3f05f3a35e3b034addf1175dd366d879bc1c3ba9cdf87f145b7ed87594051124c42b30facd327bbade4ab481612a15b3d80cfb663e319f2383ec76b91bfefce280f0458547d0c66429737a988c5ea548bf6b7cb42ca6fff389a220d00286c9f662e14724a2208a9e80d60bb612a221a8d4efc40d2fc25273", @nested={0x10a7, 0x58, 0x0, 0x1, [@generic="95661a21eebe5b52b95dfe04cc0918838888f0b1b0cd9b06fa3e561790aa72d55411e4e8200c57dac23f9b3cc6147cc23c1cd20a3d9a3afc273c57cca55b1fa72b0cd7b6e94d7aa9c8c7d376cf2a7d4e7dc18cd3882fbcdae93d6c75626c30e802d8e3641ccdcf5519218bf69eb240ecc78a98e722a81d019073cc76", @typed={0x8, 0x8, 0x0, 0x0, @fd=r5}, @generic='nbJ', @generic="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@typed={0x8, 0x67, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@private2}]}, @generic="d4870ccd37cfa08c7e5782ba5a4bb6ddc964c33622aaec3f960efd3eef985fb9c9206910c2b845e33ed5e7af421a1d406636fb3fa5e25dc206f8bb13cc90b549f1e2f12bee10", @nested={0x1018, 0x64, 0x0, 0x1, [@generic="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@typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}}]}, @generic="93a9fb6e8f74f5001f15bba03ee7c12b55c294e8b35f9c677e5134d986474f542fd5479b377953742221883f6e1c71f0872b02e1ad926d22f11b5bc2c1358af8e44806b200c213452adc4bde4a6b12c1cc9ee58bc1bdc9ea84521d66c4eabc1e3850c7db4e33b8826c4f5c0c1a2ff91b5bb232257717e00a63cd2a92dec6d8ffe790d480fbd598c2c43f39c937fa0070a8a912c2d80aae1930e16ad7931b9924f866f71abb731101abb5ae72885f8296c2e43b7f1a31f046e1422becb81704c1effcd16b2f8b0dbd3e56efa83480acee5004619487eab00d651031be0a7d9bc3c456ded73dbe1620bc4d", @typed={0xc, 0x33, 0x0, 0x0, @u64=0x4}]}, 0x22c0}, 0x1, 0x0, 0x0, 0x4}, 0x24008008) r6 = socket$inet6(0xa, 0x7, 0x6d) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000440)={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfff}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="dfaa85c928817ad2bfce1ca5adfa0418aad13faaeddf21936bc7d39e00028db030d968ca0f487f8713bb3b1e61f980aea280606f64870a105ba73189f020b8907b8874a841cc2e7e9b15a6432fde6b55f3466a540b3d7605418f1121795eb3fe0e6ed88841c3bc675e64fc4fc47f3844f1c42c97c38f55bb8942545e68a0459b2409bd", 0x83}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="0790892a185dd100608fc72034dbc8f2452842ea1f7e6d1cde646d1399ba255e8afd990861366e96f6fe2e4f0166f608a915d560344bd7f2a6b8380de90b28fb4a9e1c5526b31a448a09476eea5444b60e5277828f744b7e34eba7929fa79837f2c40b2d28ee0db6e9700f09102022af8765610eddb86f1df9c8b87fc2fda148d0d25ea882d3d07f542dbcf2100ac3d9daa2d091651237ea0dabc1c5ea0365081272bf16555c1660aa06645718f8268b5107c0354bb48d2a9263b04ff3856138d911c9c5ff6f6e988fde5ad2c050e4f312e7b32cd73c15e5ae8525c98e7006", 0xdf}], 0x5, &(0x7f0000000840)}}, {{&(0x7f0000000880)={0xa, 0x4e24, 0x5, @private0, 0x3}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000008c0)="07ca39ae6ed5ee2d7054af649ada18119081a9e2a9d9597408d0934eb377de98895820557471b4873270aa899efcb46fac76f8bb6044dd6f7f40f20b69c45a05f8da", 0x42}], 0x1, &(0x7f0000000980)=[@rthdr={{0x38, 0x29, 0x39, {0x29, 0x4, 0x1, 0x7, 0x0, [@private1, @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @dstopts={{0x28, 0x29, 0x37, {0x33, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x3}]}}}, @dstopts_2292={{0x128, 0x29, 0x4, {0x0, 0x21, '\x00', [@generic={0x80, 0xc4, "2f0a67c4e3ffdd4b07eb9bbef8d1296f13c319931fc0351f2d54c6fb1bd6e6cac08e0c0378cc7f0aab8fa153463e53b84b6e47f632ed69f3d511272df004e02e231fa0c2c01953b6a1265f77d4a76add26f11d167c9501fb440ab22f96fa9f57027d9ae327b870e2ff4b53cedfbd9aedf250cdb60cbe22d7c4df0461e4e97128d4c5cdffb66b7667ba0d33e6a647ccdb209a2c41f1a3238ab515db99080d06f8e287969df8340492d2bdec35f51f964ea107f3a8518d7f9c905e675ca3a97a7fd6e53dbb"}, @pad1, @calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0x26f, [0x9, 0x8001, 0x7, 0x4, 0x4, 0xfa, 0xffffffffffff0001]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3f}}], 0x1f0}}], 0x2, 0x8000) ioctl$int_in(r6, 0x5452, &(0x7f0000000200)=0x8d0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x80}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48885}, 0x10) 05:57:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x6}, 0x1c) 05:57:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 05:57:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:57:08 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80041284, 0x0) 05:57:08 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) [ 1665.171605] blktrace: Concurrent blktraces are not allowed on loop2 [ 1665.178455] blktrace: Concurrent blktraces are not allowed on loop2 [ 1665.203992] blktrace: Concurrent blktraces are not allowed on loop14 05:57:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) (fail_nth: 1) [ 1665.209392] kauditd_printk_skb: 26 callbacks suppressed [ 1665.209412] audit: type=1400 audit(1752299828.743:181): avc: denied { relabelto } for pid=9769 comm="syz-executor.3" name="NETLINK" dev="sockfs" ino=35956 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dhcpd_runtime_t:s0 tclass=netlink_generic_socket permissive=1 [ 1665.213863] FAULT_INJECTION: forcing a failure. [ 1665.213863] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.219441] CPU: 1 PID: 9780 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1665.221171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.223112] Call Trace: [ 1665.223688] dump_stack+0x107/0x167 [ 1665.224506] should_fail.cold+0x5/0xa [ 1665.225335] ? create_object.isra.0+0x3a/0xa20 [ 1665.226330] should_failslab+0x5/0x20 [ 1665.227148] kmem_cache_alloc+0x5b/0x310 [ 1665.228037] create_object.isra.0+0x3a/0xa20 [ 1665.228991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1665.230088] __kmalloc_node+0x1ae/0x420 [ 1665.230956] kvmalloc_node+0x119/0x170 [ 1665.231795] alloc_netdev_mqs+0x774/0xe80 [ 1665.232715] ieee802154_if_add+0xc3/0x1050 [ 1665.233636] ? mutex_lock_io_nested+0xf30/0xf30 [ 1665.234648] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1665.235658] ? skb_put+0x134/0x180 [ 1665.236430] ? memset+0x20/0x50 [ 1665.237156] ? __nlmsg_put+0x155/0x1c0 [ 1665.238005] ? genlmsg_put+0x25b/0x2d0 [ 1665.238866] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1665.240026] ieee802154_add_iface+0x44d/0x8f0 [ 1665.241008] ? ieee802154_dump_phy+0x160/0x160 [ 1665.242002] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1665.243415] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1665.244836] genl_family_rcv_msg_doit+0x22d/0x330 [ 1665.245884] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1665.247318] ? ns_capable+0xe2/0x110 [ 1665.248142] genl_rcv_msg+0x36a/0x5a0 [ 1665.248976] ? genl_get_cmd+0x480/0x480 [ 1665.249836] ? ieee802154_dump_phy+0x160/0x160 [ 1665.250832] ? lock_release+0x680/0x680 [ 1665.251684] ? netlink_deliver_tap+0xf4/0xcc0 [ 1665.252670] netlink_rcv_skb+0x14b/0x430 [ 1665.253562] ? genl_get_cmd+0x480/0x480 [ 1665.254426] ? netlink_ack+0xab0/0xab0 [ 1665.255272] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1665.256271] ? is_vmalloc_addr+0x7b/0xb0 [ 1665.257150] genl_rcv+0x24/0x40 [ 1665.257860] netlink_unicast+0x54e/0x800 [ 1665.258743] ? netlink_attachskb+0x870/0x870 [ 1665.259702] netlink_sendmsg+0x90f/0xe00 [ 1665.260602] ? netlink_unicast+0x800/0x800 [ 1665.261544] ? netlink_unicast+0x800/0x800 [ 1665.262460] __sock_sendmsg+0x154/0x190 [ 1665.263328] ____sys_sendmsg+0x70d/0x870 [ 1665.264212] ? sock_write_iter+0x3d0/0x3d0 [ 1665.265120] ? do_recvmmsg+0x6d0/0x6d0 [ 1665.265971] ? SOFTIRQ_verbose+0x10/0x10 [ 1665.266850] ? lock_downgrade+0x6d0/0x6d0 [ 1665.267747] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1665.268880] ? SOFTIRQ_verbose+0x10/0x10 [ 1665.269777] ___sys_sendmsg+0xf3/0x170 [ 1665.270630] ? sendmsg_copy_msghdr+0x160/0x160 [ 1665.271623] ? __fget_files+0x2cf/0x520 [ 1665.272492] ? lock_downgrade+0x6d0/0x6d0 [ 1665.273389] ? find_held_lock+0x2c/0x110 [ 1665.274283] ? __fget_files+0x2f8/0x520 [ 1665.275157] ? __fget_light+0xea/0x290 [ 1665.276030] __sys_sendmsg+0xe5/0x1b0 [ 1665.276863] ? __sys_sendmsg_sock+0x40/0x40 [ 1665.277797] ? rcu_read_lock_any_held+0x75/0xa0 [ 1665.278830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1665.279979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1665.281089] ? trace_hardirqs_on+0x5b/0x180 [ 1665.282019] do_syscall_64+0x33/0x40 [ 1665.282833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1665.283949] RIP: 0033:0x7f811e843b19 [ 1665.284756] 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 [ 1665.288758] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1665.290411] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1665.291968] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1665.293517] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1665.295052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1665.296607] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:57:08 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80041285, 0x0) 05:57:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x7}, 0x1c) 05:57:08 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) 05:57:08 executing program 6: openat$sndseq(0xffffffffffffff9c, &(0x7f0000006580), 0x101) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) poll(&(0x7f0000000040)=[{r0, 0x2}], 0x1, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x0, 0xff, 0x1, 'queue1\x00'}) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x53bc, 0x400100) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x202408}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x50e}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc0000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfff7}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x81}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 05:57:08 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, 0x0) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1665.446919] FAULT_INJECTION: forcing a failure. [ 1665.446919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1665.449653] CPU: 0 PID: 9795 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 1665.451120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.452890] Call Trace: [ 1665.453459] dump_stack+0x107/0x167 [ 1665.454237] should_fail.cold+0x5/0xa [ 1665.455060] _copy_from_user+0x2e/0x1b0 [ 1665.455926] sock_do_ioctl+0x201/0x300 [ 1665.456751] ? compat_ifr_data_ioctl+0x180/0x180 [ 1665.457773] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1665.458993] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1665.460094] ? do_vfs_ioctl+0x283/0x10d0 [ 1665.460952] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1665.462063] ? generic_block_fiemap+0x60/0x60 [ 1665.463017] ? lock_downgrade+0x6d0/0x6d0 [ 1665.463910] sock_ioctl+0x3ef/0x710 [ 1665.464687] ? dlci_ioctl_set+0x30/0x30 [ 1665.465552] ? selinux_file_ioctl+0xb6/0x270 [ 1665.466495] ? dlci_ioctl_set+0x30/0x30 [ 1665.467340] __x64_sys_ioctl+0x19a/0x210 [ 1665.468237] do_syscall_64+0x33/0x40 [ 1665.469022] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1665.470098] RIP: 0033:0x7f3b658e6b19 [ 1665.470887] 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 [ 1665.474794] RSP: 002b:00007f3b62e5c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1665.476413] RAX: ffffffffffffffda RBX: 00007f3b659f9f60 RCX: 00007f3b658e6b19 [ 1665.477914] RDX: 00000000200002c0 RSI: 0000000000008912 RDI: 0000000000000004 [ 1665.479425] RBP: 00007f3b62e5c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1665.480935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1665.482452] R13: 00007ffea3033a5f R14: 00007f3b62e5c300 R15: 0000000000022000 05:57:09 executing program 0: 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(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 22) [ 1665.598407] blktrace: Concurrent blktraces are not allowed on loop2 [ 1665.674950] blktrace: Concurrent blktraces are not allowed on loop14 [ 1665.697293] blktrace: Concurrent blktraces are not allowed on loop14 05:57:09 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xff) 05:57:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x8}, 0x1c) [ 1665.700495] FAULT_INJECTION: forcing a failure. [ 1665.700495] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.703006] CPU: 0 PID: 9816 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1665.704557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.706328] Call Trace: [ 1665.706889] dump_stack+0x107/0x167 [ 1665.707653] should_fail.cold+0x5/0xa [ 1665.708468] ? kvmalloc_node+0x119/0x170 [ 1665.709330] should_failslab+0x5/0x20 [ 1665.710129] __kmalloc_node+0x76/0x420 [ 1665.710949] ? lockdep_init_map_type+0x2c7/0x780 [ 1665.711945] kvmalloc_node+0x119/0x170 [ 1665.712761] alloc_netdev_mqs+0x911/0xe80 [ 1665.713646] ieee802154_if_add+0xc3/0x1050 [ 1665.714555] ? mutex_lock_io_nested+0xf30/0xf30 [ 1665.715540] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1665.716526] ? skb_put+0x134/0x180 [ 1665.717269] ? memset+0x20/0x50 [ 1665.717969] ? __nlmsg_put+0x155/0x1c0 [ 1665.718790] ? genlmsg_put+0x25b/0x2d0 [ 1665.719663] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1665.720880] ieee802154_add_iface+0x44d/0x8f0 [ 1665.721818] ? ieee802154_dump_phy+0x160/0x160 [ 1665.722834] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1665.724302] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1665.725692] genl_family_rcv_msg_doit+0x22d/0x330 [ 1665.726754] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1665.728228] ? ns_capable+0xe2/0x110 [ 1665.729016] genl_rcv_msg+0x36a/0x5a0 [ 1665.729820] ? genl_get_cmd+0x480/0x480 [ 1665.730653] ? ieee802154_dump_phy+0x160/0x160 [ 1665.731662] ? lock_release+0x680/0x680 [ 1665.732596] ? netlink_deliver_tap+0xf4/0xcc0 [ 1665.733551] netlink_rcv_skb+0x14b/0x430 [ 1665.734415] ? genl_get_cmd+0x480/0x480 [ 1665.735309] ? netlink_ack+0xab0/0xab0 [ 1665.736205] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1665.737196] ? is_vmalloc_addr+0x7b/0xb0 [ 1665.738099] genl_rcv+0x24/0x40 [ 1665.738791] netlink_unicast+0x54e/0x800 [ 1665.739734] ? netlink_attachskb+0x870/0x870 [ 1665.740675] netlink_sendmsg+0x90f/0xe00 [ 1665.741538] ? netlink_unicast+0x800/0x800 [ 1665.742498] ? netlink_unicast+0x800/0x800 [ 1665.743472] __sock_sendmsg+0x154/0x190 [ 1665.744334] ____sys_sendmsg+0x70d/0x870 [ 1665.745191] ? sock_write_iter+0x3d0/0x3d0 [ 1665.746080] ? do_recvmmsg+0x6d0/0x6d0 [ 1665.746911] ? SOFTIRQ_verbose+0x10/0x10 [ 1665.747792] ? lock_downgrade+0x6d0/0x6d0 [ 1665.748766] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1665.749866] ? SOFTIRQ_verbose+0x10/0x10 [ 1665.750744] ___sys_sendmsg+0xf3/0x170 [ 1665.751565] ? sendmsg_copy_msghdr+0x160/0x160 [ 1665.752591] ? __fget_files+0x2cf/0x520 [ 1665.753509] ? lock_downgrade+0x6d0/0x6d0 [ 1665.754377] ? find_held_lock+0x2c/0x110 [ 1665.755232] ? __fget_files+0x2f8/0x520 [ 1665.756106] ? __fget_light+0xea/0x290 [ 1665.757091] __sys_sendmsg+0xe5/0x1b0 [ 1665.757956] ? __sys_sendmsg_sock+0x40/0x40 [ 1665.758877] ? rcu_read_lock_any_held+0x75/0xa0 [ 1665.759895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1665.761012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1665.762101] ? trace_hardirqs_on+0x5b/0x180 [ 1665.763021] do_syscall_64+0x33/0x40 [ 1665.763809] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1665.764890] RIP: 0033:0x7f811e843b19 [ 1665.765672] 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 [ 1665.769660] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1665.771251] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1665.772820] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1665.774422] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1665.775951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1665.777456] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:57:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x8, 0x20, 0xff, 0x0, 0x1, 0x1100, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8da, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1405, 0x0, 0x2, 0x1, 0x8001, 0x8000, 0x2, 0x0, 0x7ff, 0x0, 0x8}, r0, 0x9, r1, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f, 0x0, @none}, &(0x7f0000000240)=0xe, 0x400) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 05:57:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80081270, 0x0) 05:57:09 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0101282, 0x0) [ 1666.031538] blktrace: Concurrent blktraces are not allowed on loop2 [ 1666.035390] blktrace: Concurrent blktraces are not allowed on loop2 [ 1666.053013] blktrace: Concurrent blktraces are not allowed on loop14 [ 1666.060371] blktrace: Concurrent blktraces are not allowed on loop14 05:57:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) (fail_nth: 2) 05:57:27 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, 0x0) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:57:27 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 23) 05:57:27 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0189436, 0x0) 05:57:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80081272, 0x0) 05:57:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:57:27 executing program 6: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000c00)={'sit0\x00', 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x0) fallocate(r3, 0x60, 0x8000000000000, 0x1000003) fcntl$dupfd(r0, 0x0, r0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) stat(0x0, &(0x7f0000000580)) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5eb1, &(0x7f0000000180)={0x0, 0x15a5, 0x8, 0x0, 0x349}, &(0x7f00008cc000/0x4000)=nil, &(0x7f0000625000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) 05:57:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x10}, 0x1c) [ 1684.356931] FAULT_INJECTION: forcing a failure. [ 1684.356931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1684.360002] CPU: 0 PID: 9856 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 1684.361570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1684.363509] Call Trace: [ 1684.364126] dump_stack+0x107/0x167 [ 1684.364954] should_fail.cold+0x5/0xa [ 1684.365822] _copy_to_user+0x2e/0x180 [ 1684.366695] sock_do_ioctl+0x2c1/0x300 [ 1684.367565] ? compat_ifr_data_ioctl+0x180/0x180 [ 1684.368652] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1684.369935] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1684.371098] ? do_vfs_ioctl+0x283/0x10d0 [ 1684.372001] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1684.373200] ? generic_block_fiemap+0x60/0x60 [ 1684.374202] ? lock_downgrade+0x6d0/0x6d0 [ 1684.375150] sock_ioctl+0x3ef/0x710 [ 1684.375968] ? dlci_ioctl_set+0x30/0x30 [ 1684.376877] ? selinux_file_ioctl+0xb6/0x270 [ 1684.377883] ? dlci_ioctl_set+0x30/0x30 [ 1684.378802] __x64_sys_ioctl+0x19a/0x210 [ 1684.379737] do_syscall_64+0x33/0x40 [ 1684.380597] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1684.381735] RIP: 0033:0x7f3b658e6b19 [ 1684.382576] 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 [ 1684.386705] RSP: 002b:00007f3b62e5c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1684.388426] RAX: ffffffffffffffda RBX: 00007f3b659f9f60 RCX: 00007f3b658e6b19 [ 1684.390038] RDX: 00000000200002c0 RSI: 0000000000008912 RDI: 0000000000000004 [ 1684.391650] RBP: 00007f3b62e5c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1684.393268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1684.394873] R13: 00007ffea3033a5f R14: 00007f3b62e5c300 R15: 0000000000022000 [ 1684.405940] FAULT_INJECTION: forcing a failure. [ 1684.405940] name failslab, interval 1, probability 0, space 0, times 0 [ 1684.408898] CPU: 0 PID: 9857 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1684.410487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1684.412361] Call Trace: [ 1684.412959] dump_stack+0x107/0x167 [ 1684.413793] should_fail.cold+0x5/0xa [ 1684.414657] ? create_object.isra.0+0x3a/0xa20 [ 1684.415694] should_failslab+0x5/0x20 [ 1684.416563] kmem_cache_alloc+0x5b/0x310 [ 1684.417490] ? mark_held_locks+0x9e/0xe0 [ 1684.418402] create_object.isra.0+0x3a/0xa20 [ 1684.419385] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1684.420539] __kmalloc_node+0x1ae/0x420 [ 1684.421423] ? lockdep_init_map_type+0x2c7/0x780 [ 1684.422484] kvmalloc_node+0x119/0x170 [ 1684.423348] alloc_netdev_mqs+0x911/0xe80 [ 1684.424287] ieee802154_if_add+0xc3/0x1050 [ 1684.425229] ? mutex_lock_io_nested+0xf30/0xf30 [ 1684.426279] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1684.427325] ? skb_put+0x134/0x180 [ 1684.428120] ? memset+0x20/0x50 [ 1684.428854] ? __nlmsg_put+0x155/0x1c0 [ 1684.429738] ? genlmsg_put+0x25b/0x2d0 [ 1684.430618] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1684.431784] ieee802154_add_iface+0x44d/0x8f0 [ 1684.432800] ? ieee802154_dump_phy+0x160/0x160 [ 1684.433820] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1684.435295] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1684.436762] genl_family_rcv_msg_doit+0x22d/0x330 [ 1684.437854] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1684.439349] ? ns_capable+0xe2/0x110 [ 1684.440205] genl_rcv_msg+0x36a/0x5a0 [ 1684.441068] ? genl_get_cmd+0x480/0x480 [ 1684.441964] ? ieee802154_dump_phy+0x160/0x160 [ 1684.442999] ? lock_release+0x680/0x680 [ 1684.443895] ? netlink_deliver_tap+0xf4/0xcc0 [ 1684.444917] netlink_rcv_skb+0x14b/0x430 [ 1684.445833] ? genl_get_cmd+0x480/0x480 [ 1684.446719] ? netlink_ack+0xab0/0xab0 [ 1684.447614] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1684.448645] ? is_vmalloc_addr+0x7b/0xb0 [ 1684.449558] genl_rcv+0x24/0x40 [ 1684.450287] netlink_unicast+0x54e/0x800 [ 1684.451201] ? netlink_attachskb+0x870/0x870 [ 1684.452218] netlink_sendmsg+0x90f/0xe00 [ 1684.453130] ? netlink_unicast+0x800/0x800 [ 1684.454100] ? netlink_unicast+0x800/0x800 [ 1684.455055] __sock_sendmsg+0x154/0x190 [ 1684.455941] ____sys_sendmsg+0x70d/0x870 [ 1684.456866] ? sock_write_iter+0x3d0/0x3d0 [ 1684.457808] ? do_recvmmsg+0x6d0/0x6d0 [ 1684.458685] ? SOFTIRQ_verbose+0x10/0x10 [ 1684.459592] ? lock_downgrade+0x6d0/0x6d0 [ 1684.460545] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1684.461725] ? SOFTIRQ_verbose+0x10/0x10 [ 1684.462648] ___sys_sendmsg+0xf3/0x170 [ 1684.463531] ? sendmsg_copy_msghdr+0x160/0x160 [ 1684.464574] ? __fget_files+0x2cf/0x520 [ 1684.465468] ? lock_downgrade+0x6d0/0x6d0 [ 1684.466411] ? find_held_lock+0x2c/0x110 [ 1684.467346] ? __fget_files+0x2f8/0x520 [ 1684.468262] ? __fget_light+0xea/0x290 [ 1684.469150] __sys_sendmsg+0xe5/0x1b0 [ 1684.470018] ? __sys_sendmsg_sock+0x40/0x40 [ 1684.471004] ? rcu_read_lock_any_held+0x75/0xa0 [ 1684.472084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1684.473264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1684.474429] ? trace_hardirqs_on+0x5b/0x180 [ 1684.475426] do_syscall_64+0x33/0x40 [ 1684.476273] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1684.477444] RIP: 0033:0x7f811e843b19 [ 1684.478292] 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 [ 1684.482532] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1684.484273] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1684.485926] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1684.487584] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1684.489226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1684.490837] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1684.529135] blktrace: Concurrent blktraces are not allowed on loop2 [ 1684.530767] blktrace: Concurrent blktraces are not allowed on loop14 [ 1684.537483] blktrace: Concurrent blktraces are not allowed on loop14 [ 1684.539234] blktrace: Concurrent blktraces are not allowed on loop2 05:57:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x60}, 0x1c) 05:57:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0x6, 0x1, 0x40, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x1, @perf_config_ext={0x50f7, 0xfffffffffffffffe}, 0x800, 0x9, 0x7f, 0x9, 0x7, 0x5, 0x0, 0x0, 0x762b, 0x0, 0x3}) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:57:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 24) 05:57:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc020660b, 0x0) 05:57:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80086601, 0x0) 05:57:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, 0x0) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:57:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) (fail_nth: 3) 05:57:45 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r4 = epoll_create1(0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000000)={0x4000201f}) r6 = epoll_create(0x3ff) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000240)={0x80000008}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000200)={0x20000001}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000140)={0x2, 0x4, 0x18000000000000, 0x3, 0x6, 0x400}) dup2(r7, r4) waitid(0x0, r3, 0x0, 0x8, 0x0) r8 = creat(&(0x7f0000000180)='./file0\x00', 0x2c) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000100)={0x20002000}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r2, &(0x7f00000001c0)={0x20000000}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x1}, 0x7) [ 1701.607273] FAULT_INJECTION: forcing a failure. [ 1701.607273] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1701.610170] CPU: 0 PID: 9889 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1701.611698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1701.613452] Call Trace: [ 1701.614015] dump_stack+0x107/0x167 [ 1701.614795] should_fail.cold+0x5/0xa [ 1701.615605] ? genl_rcv+0x24/0x40 [ 1701.616350] __alloc_pages_nodemask+0x182/0x600 [ 1701.617341] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1701.618480] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1701.619759] ? find_held_lock+0x2c/0x110 [ 1701.620645] ? __kmalloc_node+0x1ae/0x420 [ 1701.621532] alloc_pages_current+0x187/0x280 [ 1701.622472] get_zeroed_page+0x14/0xb0 [ 1701.623305] dev_alloc_name_ns+0x13d/0x6c0 [ 1701.624196] ? kasan_unpoison_shadow+0x33/0x50 [ 1701.625170] ? netdev_rx_handler_unregister+0x130/0x130 [ 1701.626288] ? xdp_rxq_info_reg+0x110/0x1b0 [ 1701.627198] ? alloc_netdev_mqs+0xab1/0xe80 [ 1701.628113] ieee802154_if_add+0x142/0x1050 [ 1701.629031] ? mutex_lock_io_nested+0xf30/0xf30 [ 1701.630012] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1701.630993] ? skb_put+0x134/0x180 [ 1701.631736] ? memset+0x20/0x50 [ 1701.632439] ? __nlmsg_put+0x155/0x1c0 [ 1701.633268] ? genlmsg_put+0x25b/0x2d0 [ 1701.634097] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1701.635211] ieee802154_add_iface+0x44d/0x8f0 [ 1701.636159] ? ieee802154_dump_phy+0x160/0x160 [ 1701.637145] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1701.638542] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1701.639919] genl_family_rcv_msg_doit+0x22d/0x330 [ 1701.640949] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1701.642354] ? ns_capable+0xe2/0x110 [ 1701.643146] genl_rcv_msg+0x36a/0x5a0 [ 1701.643968] ? genl_get_cmd+0x480/0x480 [ 1701.644813] ? ieee802154_dump_phy+0x160/0x160 [ 1701.645787] ? lock_release+0x680/0x680 [ 1701.646623] ? netlink_deliver_tap+0xf4/0xcc0 [ 1701.647572] netlink_rcv_skb+0x14b/0x430 [ 1701.648436] ? genl_get_cmd+0x480/0x480 [ 1701.649276] ? netlink_ack+0xab0/0xab0 [ 1701.650110] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1701.651070] ? is_vmalloc_addr+0x7b/0xb0 [ 1701.651930] genl_rcv+0x24/0x40 [ 1701.652640] netlink_unicast+0x54e/0x800 [ 1701.653509] ? netlink_attachskb+0x870/0x870 [ 1701.654445] netlink_sendmsg+0x90f/0xe00 [ 1701.655308] ? netlink_unicast+0x800/0x800 [ 1701.656228] ? netlink_unicast+0x800/0x800 [ 1701.657123] __sock_sendmsg+0x154/0x190 [ 1701.657967] ____sys_sendmsg+0x70d/0x870 [ 1701.658829] ? sock_write_iter+0x3d0/0x3d0 [ 1701.659714] ? do_recvmmsg+0x6d0/0x6d0 [ 1701.660554] ? SOFTIRQ_verbose+0x10/0x10 [ 1701.661412] ? lock_downgrade+0x6d0/0x6d0 [ 1701.662297] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1701.663400] ? SOFTIRQ_verbose+0x10/0x10 [ 1701.664270] ___sys_sendmsg+0xf3/0x170 [ 1701.665092] ? sendmsg_copy_msghdr+0x160/0x160 [ 1701.666066] ? __fget_files+0x2cf/0x520 [ 1701.666909] ? lock_downgrade+0x6d0/0x6d0 [ 1701.667785] ? find_held_lock+0x2c/0x110 [ 1701.668661] ? __fget_files+0x2f8/0x520 [ 1701.669507] ? __fget_light+0xea/0x290 [ 1701.670335] __sys_sendmsg+0xe5/0x1b0 [ 1701.671145] ? __sys_sendmsg_sock+0x40/0x40 [ 1701.672056] ? rcu_read_lock_any_held+0x75/0xa0 [ 1701.673070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1701.674169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1701.675257] ? trace_hardirqs_on+0x5b/0x180 [ 1701.676175] do_syscall_64+0x33/0x40 [ 1701.676968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1701.678055] RIP: 0033:0x7f811e843b19 [ 1701.678847] 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 [ 1701.682733] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1701.684352] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1701.685879] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1701.687380] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1701.688893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1701.690393] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:57:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1701.753221] blktrace: Concurrent blktraces are not allowed on loop14 [ 1701.758633] blktrace: Concurrent blktraces are not allowed on loop2 [ 1701.760506] FAULT_INJECTION: forcing a failure. [ 1701.760506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1701.763040] CPU: 0 PID: 9899 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 1701.764485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1701.766233] Call Trace: [ 1701.766801] dump_stack+0x107/0x167 [ 1701.767582] should_fail.cold+0x5/0xa [ 1701.768416] _copy_to_user+0x2e/0x180 [ 1701.769235] simple_read_from_buffer+0xcc/0x160 [ 1701.770230] proc_fail_nth_read+0x198/0x230 [ 1701.771164] ? proc_sessionid_read+0x230/0x230 [ 1701.772133] ? security_file_permission+0xb1/0xe0 [ 1701.773189] ? proc_sessionid_read+0x230/0x230 [ 1701.774170] vfs_read+0x228/0x620 [ 1701.774922] ksys_read+0x12d/0x260 [ 1701.775683] ? vfs_write+0xb10/0xb10 [ 1701.776496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1701.777611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1701.778715] do_syscall_64+0x33/0x40 [ 1701.779512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1701.780613] RIP: 0033:0x7f3b6589969c [ 1701.781403] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1701.785297] RSP: 002b:00007f3b62e5c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1701.786903] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b6589969c [ 1701.788413] RDX: 000000000000000f RSI: 00007f3b62e5c1e0 RDI: 0000000000000005 [ 1701.789924] RBP: 00007f3b62e5c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1701.791427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1701.792943] R13: 00007ffea3033a5f R14: 00007f3b62e5c300 R15: 0000000000022000 05:57:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfc}, 0x1c) [ 1701.803883] blktrace: Concurrent blktraces are not allowed on loop2 05:57:45 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 25) 05:57:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0401273, 0x0) 05:57:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:57:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x80087601, 0x0) 05:57:45 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r2, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r6, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r7, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r10, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001400)={'wg0\x00', 0x0}) accept$packet(r0, &(0x7f0000001440)={0x11, 0x0, 0x0}, &(0x7f0000001480)=0x14) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000016c0)={&(0x7f00000014c0)={0x1f8, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x21d032d894cbf320}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4000001}, 0x80800) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r13 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') readv(r13, &(0x7f0000003700)=[{&(0x7f0000000200)=""/208, 0xd0}], 0x1) 05:57:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 05:57:45 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000140)=0xe8) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80102000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00'}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r0}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x22008000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:57:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x2fc}, 0x1c) [ 1702.054020] FAULT_INJECTION: forcing a failure. [ 1702.054020] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.056579] CPU: 0 PID: 9910 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1702.058023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1702.059776] Call Trace: [ 1702.060344] dump_stack+0x107/0x167 [ 1702.061123] should_fail.cold+0x5/0xa [ 1702.061935] ? register_netdevice+0x3f4/0x1480 [ 1702.062898] should_failslab+0x5/0x20 [ 1702.063696] kmem_cache_alloc_trace+0x55/0x320 [ 1702.064677] register_netdevice+0x3f4/0x1480 [ 1702.065612] ? wait_for_completion_io+0x270/0x270 [ 1702.066627] ? netdev_change_features+0xb0/0xb0 [ 1702.067600] ? mac802154_llsec_set_params+0x48c/0x560 [ 1702.068692] ? __local_bh_enable_ip+0x9d/0x100 [ 1702.069665] ieee802154_if_add+0xc98/0x1050 [ 1702.070573] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1702.071549] ? skb_put+0x13b/0x180 [ 1702.072305] ? memset+0x20/0x50 [ 1702.072998] ? __nlmsg_put+0x155/0x1c0 [ 1702.073817] ? genlmsg_put+0x25b/0x2d0 [ 1702.074643] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1702.075760] ieee802154_add_iface+0x44d/0x8f0 [ 1702.076731] ? ieee802154_dump_phy+0x160/0x160 [ 1702.077690] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1702.079082] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1702.080463] genl_family_rcv_msg_doit+0x22d/0x330 [ 1702.081476] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1702.082883] ? ns_capable+0xe2/0x110 [ 1702.083675] genl_rcv_msg+0x36a/0x5a0 [ 1702.084501] ? genl_get_cmd+0x480/0x480 [ 1702.085337] ? ieee802154_dump_phy+0x160/0x160 [ 1702.086302] ? lock_release+0x680/0x680 [ 1702.087139] ? netlink_deliver_tap+0xf4/0xcc0 [ 1702.088086] netlink_rcv_skb+0x14b/0x430 [ 1702.088950] ? genl_get_cmd+0x480/0x480 [ 1702.089791] ? netlink_ack+0xab0/0xab0 [ 1702.090620] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1702.091578] ? is_vmalloc_addr+0x7b/0xb0 [ 1702.092440] genl_rcv+0x24/0x40 [ 1702.093132] netlink_unicast+0x54e/0x800 [ 1702.093992] ? netlink_attachskb+0x870/0x870 [ 1702.094932] netlink_sendmsg+0x90f/0xe00 [ 1702.095792] ? netlink_unicast+0x800/0x800 [ 1702.096706] ? netlink_unicast+0x800/0x800 [ 1702.097599] __sock_sendmsg+0x154/0x190 [ 1702.098439] ____sys_sendmsg+0x70d/0x870 [ 1702.099294] ? sock_write_iter+0x3d0/0x3d0 [ 1702.100189] ? do_recvmmsg+0x6d0/0x6d0 [ 1702.101022] ? SOFTIRQ_verbose+0x10/0x10 [ 1702.101872] ? lock_downgrade+0x6d0/0x6d0 [ 1702.102762] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1702.103865] ? SOFTIRQ_verbose+0x10/0x10 [ 1702.104741] ___sys_sendmsg+0xf3/0x170 [ 1702.105567] ? sendmsg_copy_msghdr+0x160/0x160 [ 1702.106531] ? __fget_files+0x2cf/0x520 [ 1702.107368] ? lock_downgrade+0x6d0/0x6d0 [ 1702.108251] ? find_held_lock+0x2c/0x110 [ 1702.109123] ? __fget_files+0x2f8/0x520 [ 1702.109971] ? __fget_light+0xea/0x290 [ 1702.110798] __sys_sendmsg+0xe5/0x1b0 [ 1702.111600] ? __sys_sendmsg_sock+0x40/0x40 [ 1702.112522] ? rcu_read_lock_any_held+0x75/0xa0 [ 1702.113516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1702.114615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1702.115695] ? trace_hardirqs_on+0x5b/0x180 [ 1702.116611] do_syscall_64+0x33/0x40 [ 1702.117392] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1702.118464] RIP: 0033:0x7f811e843b19 [ 1702.119251] 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 [ 1702.123122] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1702.124722] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1702.126224] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1702.127714] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.129215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.130712] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1702.192075] blktrace: Concurrent blktraces are not allowed on loop14 [ 1702.196467] blktrace: Concurrent blktraces are not allowed on loop2 [ 1702.211194] blktrace: Concurrent blktraces are not allowed on loop2 [ 1702.221773] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1702.225397] blktrace: Concurrent blktraces are not allowed on loop14 [ 1702.241044] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 05:57:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) 05:57:45 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 26) [ 1702.315212] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1702.319965] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 05:57:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0481273, 0x0) 05:57:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x2, &(0x7f00000002c0)) [ 1702.450425] blktrace: Concurrent blktraces are not allowed on loop2 [ 1702.453831] blktrace: Concurrent blktraces are not allowed on loop2 [ 1702.496587] FAULT_INJECTION: forcing a failure. [ 1702.496587] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.499053] CPU: 1 PID: 9934 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1702.500530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1702.502315] Call Trace: [ 1702.502885] dump_stack+0x107/0x167 [ 1702.503672] should_fail.cold+0x5/0xa [ 1702.504500] ? create_object.isra.0+0x3a/0xa20 [ 1702.505483] should_failslab+0x5/0x20 [ 1702.506299] kmem_cache_alloc+0x5b/0x310 [ 1702.507178] create_object.isra.0+0x3a/0xa20 [ 1702.508117] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1702.509228] kmem_cache_alloc_trace+0x151/0x320 [ 1702.510240] register_netdevice+0x3f4/0x1480 [ 1702.511185] ? wait_for_completion_io+0x270/0x270 [ 1702.512253] ? netdev_change_features+0xb0/0xb0 [ 1702.513560] ? mac802154_llsec_set_params+0x48c/0x560 [ 1702.514669] ? __local_bh_enable_ip+0x9d/0x100 [ 1702.515658] ieee802154_if_add+0xc98/0x1050 [ 1702.516601] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1702.517601] ? skb_put+0x163/0x180 [ 1702.518359] ? memset+0x20/0x50 [ 1702.519068] ? __nlmsg_put+0x155/0x1c0 [ 1702.519907] ? genlmsg_put+0x25b/0x2d0 [ 1702.520765] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1702.521888] ieee802154_add_iface+0x44d/0x8f0 [ 1702.522859] ? ieee802154_dump_phy+0x160/0x160 [ 1702.524025] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1702.525782] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1702.527188] genl_family_rcv_msg_doit+0x22d/0x330 [ 1702.528400] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1702.529830] ? ns_capable+0xe2/0x110 [ 1702.530635] genl_rcv_msg+0x36a/0x5a0 [ 1702.531452] ? genl_get_cmd+0x480/0x480 [ 1702.532310] ? ieee802154_dump_phy+0x160/0x160 [ 1702.533305] ? lock_release+0x680/0x680 [ 1702.534162] ? netlink_deliver_tap+0xf4/0xcc0 [ 1702.535171] netlink_rcv_skb+0x14b/0x430 [ 1702.536252] ? genl_get_cmd+0x480/0x480 [ 1702.537353] ? netlink_ack+0xab0/0xab0 [ 1702.538205] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1702.539264] ? is_vmalloc_addr+0x7b/0xb0 [ 1702.540206] genl_rcv+0x24/0x40 [ 1702.540930] netlink_unicast+0x54e/0x800 [ 1702.541807] ? netlink_attachskb+0x870/0x870 [ 1702.542769] netlink_sendmsg+0x90f/0xe00 [ 1702.543651] ? netlink_unicast+0x800/0x800 [ 1702.544580] ? netlink_unicast+0x800/0x800 [ 1702.545539] __sock_sendmsg+0x154/0x190 [ 1702.546611] ____sys_sendmsg+0x70d/0x870 [ 1702.547709] ? sock_write_iter+0x3d0/0x3d0 [ 1702.548637] ? do_recvmmsg+0x6d0/0x6d0 [ 1702.549474] ? SOFTIRQ_verbose+0x10/0x10 [ 1702.550343] ? lock_downgrade+0x6d0/0x6d0 [ 1702.551240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1702.552372] ? SOFTIRQ_verbose+0x10/0x10 [ 1702.553248] ___sys_sendmsg+0xf3/0x170 [ 1702.554086] ? sendmsg_copy_msghdr+0x160/0x160 [ 1702.555069] ? __fget_files+0x2cf/0x520 [ 1702.555936] ? lock_downgrade+0x6d0/0x6d0 [ 1702.557005] ? find_held_lock+0x2c/0x110 [ 1702.558207] ? __fget_files+0x2f8/0x520 [ 1702.559080] ? __fget_light+0xea/0x290 [ 1702.559924] __sys_sendmsg+0xe5/0x1b0 [ 1702.560763] ? __sys_sendmsg_sock+0x40/0x40 [ 1702.561832] ? rcu_read_lock_any_held+0x75/0xa0 [ 1702.562854] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1702.563981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1702.565333] ? trace_hardirqs_on+0x5b/0x180 [ 1702.566589] do_syscall_64+0x33/0x40 [ 1702.567391] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1702.568498] RIP: 0033:0x7f811e843b19 [ 1702.569297] 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 [ 1702.573748] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1702.575414] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1702.576969] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1702.578507] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.580412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.582253] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1702.602715] blktrace: Concurrent blktraces are not allowed on loop14 [ 1702.613097] blktrace: Concurrent blktraces are not allowed on loop14 05:58:01 executing program 0: 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(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 27) 05:58:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2) 05:58:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x70bd2c, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x1b}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x400082, 0x151) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x4, 0x6}, {0x4, 0xffff}]}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1404b95d7b0000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f483e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488894ab552bd59ea9d309472fdafad9501", @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) ioctl$KIOCSOUND(r5, 0x4b2f, 0xff) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000500)=0x7) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYRES32=r1], 0x3c}, 0x1, 0x0, 0x0, 0x870}, 0x240049c1) keyctl$restrict_keyring(0x1d, r6, 0x0, 0x0) unshare(0x48020200) 05:58:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x72, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext, 0xc, 0x0, 0x8}, 0x0, 0xffffffffffffdfff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000780)=""/210, 0xd2}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/58, 0x3a}, {&(0x7f0000000480)=""/203, 0xcb}], 0x7, &(0x7f0000000600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x62) 05:58:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x300}, 0x1c) 05:58:01 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:58:01 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) 05:58:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x4b47, &(0x7f00000002c0)) [ 1718.459352] blktrace: Concurrent blktraces are not allowed on loop14 [ 1718.461751] FAULT_INJECTION: forcing a failure. [ 1718.461751] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.464347] CPU: 1 PID: 9961 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1718.466068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.468114] Call Trace: [ 1718.468733] dump_stack+0x107/0x167 [ 1718.469581] should_fail.cold+0x5/0xa [ 1718.470559] should_failslab+0x5/0x20 [ 1718.471609] __kmalloc_track_caller+0x79/0x370 [ 1718.472663] ? kstrdup_const+0x53/0x80 [ 1718.473210] blktrace: Concurrent blktraces are not allowed on loop2 [ 1718.473682] kstrdup+0x36/0x70 [ 1718.473702] kstrdup_const+0x53/0x80 [ 1718.473726] kvasprintf_const+0x10c/0x1a0 [ 1718.473750] kobject_set_name_vargs+0x56/0x150 [ 1718.473773] dev_set_name+0xbb/0xf0 [ 1718.478827] ? device_initialize+0x620/0x620 [ 1718.479844] ? lockdep_init_map_type+0x2c7/0x780 [ 1718.480963] netdev_register_kobject+0xbd/0x3b0 [ 1718.482042] register_netdevice+0xd73/0x1480 [ 1718.483063] ? netdev_change_features+0xb0/0xb0 [ 1718.484132] ? mac802154_llsec_set_params+0x48c/0x560 [ 1718.485339] ieee802154_if_add+0xc98/0x1050 [ 1718.486334] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1718.487401] ? skb_put+0x172/0x180 [ 1718.488212] ? memset+0x20/0x50 [ 1718.488979] ? __nlmsg_put+0x155/0x1c0 [ 1718.489877] ? genlmsg_put+0x25b/0x2d0 [ 1718.490782] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1718.491990] ieee802154_add_iface+0x44d/0x8f0 [ 1718.493048] ? ieee802154_dump_phy+0x160/0x160 [ 1718.494136] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1718.495697] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1718.497305] genl_family_rcv_msg_doit+0x22d/0x330 [ 1718.498628] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1718.500429] ? ns_capable+0xe2/0x110 [ 1718.501425] genl_rcv_msg+0x36a/0x5a0 [ 1718.502422] ? genl_get_cmd+0x480/0x480 [ 1718.503509] ? ieee802154_dump_phy+0x160/0x160 [ 1718.504739] ? lock_release+0x680/0x680 [ 1718.505794] ? netlink_deliver_tap+0xf4/0xcc0 [ 1718.506994] netlink_rcv_skb+0x14b/0x430 [ 1718.508165] ? genl_get_cmd+0x480/0x480 [ 1718.509219] ? netlink_ack+0xab0/0xab0 [ 1718.510230] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1718.511488] ? is_vmalloc_addr+0x7b/0xb0 [ 1718.512454] genl_rcv+0x24/0x40 [ 1718.513378] netlink_unicast+0x54e/0x800 [ 1718.514321] ? netlink_attachskb+0x870/0x870 [ 1718.515559] netlink_sendmsg+0x90f/0xe00 [ 1718.516515] ? netlink_unicast+0x800/0x800 [ 1718.517499] ? netlink_unicast+0x800/0x800 [ 1718.518473] __sock_sendmsg+0x154/0x190 [ 1718.519387] ____sys_sendmsg+0x70d/0x870 [ 1718.520326] ? sock_write_iter+0x3d0/0x3d0 [ 1718.521315] ? do_recvmmsg+0x6d0/0x6d0 [ 1718.522216] ? SOFTIRQ_verbose+0x10/0x10 [ 1718.523147] ? lock_downgrade+0x6d0/0x6d0 [ 1718.524110] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1718.525323] ? SOFTIRQ_verbose+0x10/0x10 [ 1718.526263] ___sys_sendmsg+0xf3/0x170 [ 1718.527159] ? sendmsg_copy_msghdr+0x160/0x160 [ 1718.528210] ? __fget_files+0x2cf/0x520 [ 1718.529132] ? lock_downgrade+0x6d0/0x6d0 [ 1718.530087] ? find_held_lock+0x2c/0x110 [ 1718.531032] ? __fget_files+0x2f8/0x520 [ 1718.531956] ? __fget_light+0xea/0x290 [ 1718.532867] __sys_sendmsg+0xe5/0x1b0 [ 1718.533740] ? __sys_sendmsg_sock+0x40/0x40 [ 1718.534728] ? rcu_read_lock_any_held+0x75/0xa0 [ 1718.535815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1718.537028] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1718.538209] ? trace_hardirqs_on+0x5b/0x180 [ 1718.539203] do_syscall_64+0x33/0x40 [ 1718.540059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1718.541247] RIP: 0033:0x7f811e843b19 [ 1718.542097] 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 [ 1718.546314] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1718.548057] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1718.549707] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1718.551348] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.552987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.554634] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:58:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x500}, 0x1c) 05:58:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x4b49, &(0x7f00000002c0)) 05:58:18 executing program 6: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000500)={'fscrypt:', @desc1}, &(0x7f0000000680)={0x0, "51bab78fbede0eb5fae9c09d1193a258a2e3125ffdcd424c2f8cf56e277a15201fa83a9d96dbd58e991ffb9e07a1638e07a037807e7786eb446cd80e9a5867be", 0x15}, 0x48, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000580)='id_resolver\x00', &(0x7f0000000740)=@keyring={'key_or_keyring:', r0}) r2 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x10032}, 0x48, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r3}) add_key$keyring(0x0, &(0x7f0000000800)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') add_key$keyring(&(0x7f0000000240), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000840)=""/91, 0x5b}], 0x1, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000640), &(0x7f0000000780)={'syz', 0x0}, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES64=r0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32, @ANYRES64=r2, @ANYRESHEX, @ANYRESOCT], 0x29, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r5, 0x0, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}, 0x3040, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412e500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) 05:58:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 28) 05:58:18 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0101282, 0x0) 05:58:18 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:58:18 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:58:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x600}, 0x1c) 05:58:18 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3) [ 1734.859324] blktrace: Concurrent blktraces are not allowed on loop2 05:58:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x541b, &(0x7f00000002c0)) [ 1734.870304] FAULT_INJECTION: forcing a failure. [ 1734.870304] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.873928] CPU: 1 PID: 9994 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1734.876039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.878398] Call Trace: [ 1734.879172] dump_stack+0x107/0x167 [ 1734.880348] should_fail.cold+0x5/0xa [ 1734.881359] should_failslab+0x5/0x20 [ 1734.882345] __kmalloc_track_caller+0x79/0x370 [ 1734.883733] ? kstrdup_const+0x53/0x80 [ 1734.884819] kstrdup+0x36/0x70 [ 1734.885532] kstrdup_const+0x53/0x80 [ 1734.886641] kvasprintf_const+0x10c/0x1a0 [ 1734.887613] kobject_set_name_vargs+0x56/0x150 [ 1734.888582] dev_set_name+0xbb/0xf0 [ 1734.889349] ? device_initialize+0x620/0x620 [ 1734.890271] ? lockdep_init_map_type+0x2c7/0x780 [ 1734.891514] netdev_register_kobject+0xbd/0x3b0 [ 1734.892490] register_netdevice+0xd73/0x1480 [ 1734.893417] ? netdev_change_features+0xb0/0xb0 [ 1734.894495] ? mac802154_llsec_set_params+0x48c/0x560 [ 1734.895842] ieee802154_if_add+0xc98/0x1050 [ 1734.896772] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1734.897740] ? skb_find_text+0x5a/0x260 [ 1734.898564] ? memset+0x20/0x50 [ 1734.899256] ? __nlmsg_put+0x155/0x1c0 [ 1734.900077] ? genlmsg_put+0x25b/0x2d0 [ 1734.900906] ieee802154_add_iface_deprecated+0x3e/0x60 05:58:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x700}, 0x1c) [ 1734.902001] ieee802154_add_iface+0x44d/0x8f0 [ 1734.903094] ? ieee802154_dump_phy+0x160/0x160 [ 1734.904078] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1734.905498] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1734.907314] genl_family_rcv_msg_doit+0x22d/0x330 [ 1734.908632] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1734.910485] ? ns_capable+0xe2/0x110 [ 1734.911535] genl_rcv_msg+0x36a/0x5a0 [ 1734.912645] ? genl_get_cmd+0x480/0x480 [ 1734.913676] ? ieee802154_dump_phy+0x160/0x160 [ 1734.914900] ? lock_release+0x680/0x680 [ 1734.916043] ? netlink_deliver_tap+0xf4/0xcc0 [ 1734.917331] netlink_rcv_skb+0x14b/0x430 [ 1734.918346] ? genl_get_cmd+0x480/0x480 [ 1734.919477] ? netlink_ack+0xab0/0xab0 [ 1734.920420] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1734.921652] ? is_vmalloc_addr+0x7b/0xb0 [ 1734.922655] genl_rcv+0x24/0x40 [ 1734.923546] netlink_unicast+0x54e/0x800 [ 1734.924406] ? netlink_attachskb+0x870/0x870 [ 1734.925389] netlink_sendmsg+0x90f/0xe00 [ 1734.926248] ? netlink_unicast+0x800/0x800 [ 1734.927179] ? netlink_unicast+0x800/0x800 [ 1734.928062] __sock_sendmsg+0x154/0x190 [ 1734.928932] ____sys_sendmsg+0x70d/0x870 [ 1734.929789] ? sock_write_iter+0x3d0/0x3d0 [ 1734.931084] ? do_recvmmsg+0x6d0/0x6d0 [ 1734.932026] ? SOFTIRQ_verbose+0x10/0x10 [ 1734.933168] ? lock_downgrade+0x6d0/0x6d0 [ 1734.934336] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1734.935568] ? SOFTIRQ_verbose+0x10/0x10 [ 1734.936741] ___sys_sendmsg+0xf3/0x170 [ 1734.937593] ? sendmsg_copy_msghdr+0x160/0x160 [ 1734.938555] ? __fget_files+0x2cf/0x520 [ 1734.939406] ? lock_downgrade+0x6d0/0x6d0 [ 1734.940273] ? find_held_lock+0x2c/0x110 [ 1734.941165] ? __fget_files+0x2f8/0x520 [ 1734.942009] ? __fget_light+0xea/0x290 [ 1734.942852] __sys_sendmsg+0xe5/0x1b0 [ 1734.943649] ? __sys_sendmsg_sock+0x40/0x40 05:58:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x3f00}, 0x1c) [ 1734.944577] ? rcu_read_lock_any_held+0x75/0xa0 [ 1734.945716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.946810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1734.947911] ? trace_hardirqs_on+0x5b/0x180 [ 1734.949174] do_syscall_64+0x33/0x40 [ 1734.950152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1734.951453] RIP: 0033:0x7f811e843b19 [ 1734.952507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1734.957311] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1734.959333] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1734.961174] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1734.963049] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.964889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1734.966763] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:58:18 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r5}}, 0x5) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x20010, r2, 0x10000000) syz_io_uring_submit(r3, r8, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, 0xffffffffffffffff, 0x0, r6, 0x2, 0x0, 0x1}, 0x800) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r9, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r9, 0x0, 0x0, 0x3, 0x9, 0x0, {0x0, r10, r0}}, 0x8) 05:58:18 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0189436, 0x0) 05:58:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x4000}, 0x1c) 05:58:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x5421, &(0x7f00000002c0)) 05:58:18 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xc) 05:58:18 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1735.196928] blktrace: Concurrent blktraces are not allowed on loop2 [ 1735.232900] blktrace: Concurrent blktraces are not allowed on loop14 05:58:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0x4, {0xa, 0x4e23, 0x0, @mcast1, 0x6}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="25a418968ef55d8e02b21b58ca7504c5acdd0d8819555a0f35c321646ae01c45bf099a6e306e245aab866a5238c0d3f775586e47e38ffd082e1ec514ac9a4f8a5540ee0241994c65da5b359fe01928facd682eff17227320e0d77cb08ed0d89a9f5a696722403e04df93093bcc66d7c6e5760b2d46906fb0755f0cdff2d0a3d64e362e8e40a0d57d1ff3c11841249844c68b3cb86ed233287f38324ad5de9ab67c24708710f444f02b6aad20b42c0c867d4b99a6ce08e5995e1a77df4155117b8548e74a157414e6db1a4797e1121a8e16f11f8d766d90ce7e8442", 0xdb}, {&(0x7f00000001c0)="0d9585bbab1e24a7bf99b91c33a0c34943aebb5e4b6ee4eb3227099512cffc64e13f18a9b0b89a0f89532d5a16bdc9263dea7d", 0x33}, {&(0x7f0000000200)="ab5f8a60d48849a3c8e1f35b", 0xc}], 0x3, &(0x7f0000000280)=[{0x100, 0x111, 0x3f, "64d4dc05b3df68a63518e7596749d154400f9dfb2abb0e2255d351229fd1f179085e7925d81e2ed8c0036c772d38708dad086a447015e1dfd51a974e54843fd7194021c04890ea84edda6c273c9e9ee51571fb674deb9c797013c8267e4612f19c558eb7a8ffb415eb5c387064bce7a50baedbb1b07d8f92d6378b16caff4e5c1790a91e2986ad6d3fa5d7beb5b348f152001073f20296f1ff92db13378a43d1e7191690a42bf39a09ac45ef6b54dca4273e6c3ea341af9ff49345ff14ef4d8c7916c45c792bc2e603fc59f08d208c0e4005c1d00f67b01444ff3d328025a9cce10fd6e73f2dfc29782a204f"}, {0x1010, 0x115, 0x5, "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"}, {0x48, 0x108, 0xe, "46e22923dd66cc5afe253441472eaafbede75988a20ae4edc2d225b6ec9250976f972ea5a25ba7cbfdb6b04ea5f809dcdf3ecdd9"}, {0xb8, 0x18, 0xfffffffb, "675e9670dee07d735245a1983706b134dae0893f9f9c926327b993d8c52288874f7366ba4c68b83ba7a103117f0dda94682c472727ceda58566c5ce44d8c6e501fa1d09f03a3c421c4852c48c6cae348f768d12b867975db74469cf49757599301ec111a8be8146887e1ab2527fdcdbc434288b324207324ea916349b923e1c0ada9d3f0be6bdffae4fdda21a8aa92b943eb6a72321ccbbdc001c16c3d943b93f76e444ac5ca"}, {0x40, 0x112, 0x3, "d2333100b0253f11846fd579c5fb752415c2c119fe68613cc4978b2ca14ea1e67ab8b79a0ca176d03608e9e363"}, {0xe8, 0xff, 0xffffffff, "3cfb85b3f3b0920b8cf2c33513561b75beafd053b276841ff354ecf1b86ee4f5aa4951f3d5343094c93a1895fd6404557d713a3ac93c6792a25d61d2e90b690d5ed8d5176b8bd6d4935221a3d08a4961030802a156cd97f7c9076c808a41967ff83ded11333b6120ce63cc7cb0208faeced20a9bda8e9e45a1b13e03ee388455d99fb74a4a9796caf00f19d2c53313f08dee0c64f6dc7cadb395149bfbea7e2b5f0beaefe3e4a8fe555f518a987d58ecc7aac75ebe41426b95d7c7710de6d429fd4e77789360ea196920cb14bcd184a5ddc6"}, {0x90, 0x0, 0x1, "6943b9fec6ff09995ab1b2fd62cb7610d97ebda0907bee29f828b68fc1cb547bfca2dd65ab6f27f9c4bdc50bd2d975afc5e7899bdbb5f1d7c9bd3726aa4062acbbfeb96f97345b9907b24fe227438bc9792f86ecb5c71fcd27b7c02f3356c80a81473ff851ecae0613451fb7fe3ab75949f423807a013b037a"}, {0x28, 0x1, 0xfc8c, "7328da981a3684cdbf21be4c3bc0abdfecdaa2bf"}], 0x13f0}}, {{&(0x7f0000001680)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)="0e687ecfe150db9652603ee9b165d9d2d2e70a30ab5b828a01dbb5f39f6d193f8a45a8f4dbbde3765441ea874358765e33044acff462f44eb941de180f7091410638ab3dc05e40e7e95a1bc6f1", 0x4d}, {&(0x7f0000001780)="2761d62b84acb4282459665002eef3f7df3238dd5f9d89b6dee8586353527d9372aa0c9f66ce455db7858d560fd2a3bb70d3ac35c7ad196d9b26ac31943759f95802401ebf758fc6947bf48139ee921665f9de71635ce13ecbf30609d55f022774f7e904a5c7e191c3b14d524b6f7559a6aaeb0e621722bd0f2e59d591692844b4375a2a3b43443ebd52b6fdc1b76ee15142157f47170a70c8222937ff2f258af747cded06273c3ca31769968cb380141d6e6bfacfd33f11ff79f0468aa1d34db5a00bdb31b43ae70060be16bec9d065a9", 0xd1}], 0x2, &(0x7f0000001940)=[{0xa0, 0x96, 0xffffffff, "b1c054d2ad9b711315dd680fb022aa4b1fe04cd95c7bc44d796c3e33ba7e3c316668f152e6445672e83c14e7545c67e4d0738ce5cef2fa9974340948634d4236623c71ff6bf1f067c2b6a34c371d6d90e4fddb6984fc39bbff42c424fba90dcab9e4726b60e9d332614b3958bb786312800cbaa557dba616df05cbfca0648711ff8a406dfade248582213e"}, {0x18, 0x10c, 0x20, "f588687f56"}], 0xb8}}], 0x2, 0x800) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:58:18 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 29) 05:58:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x5450, &(0x7f00000002c0)) [ 1735.354898] FAULT_INJECTION: forcing a failure. [ 1735.354898] name failslab, interval 1, probability 0, space 0, times 0 [ 1735.356304] CPU: 0 PID: 10036 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1735.357117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1735.358071] Call Trace: [ 1735.358382] dump_stack+0x107/0x167 [ 1735.358806] should_fail.cold+0x5/0xa [ 1735.359244] ? device_add+0x106f/0x1c50 [ 1735.359705] should_failslab+0x5/0x20 [ 1735.360148] kmem_cache_alloc_trace+0x55/0x320 [ 1735.360677] ? kfree_const+0x51/0x60 [ 1735.361112] device_add+0x106f/0x1c50 [ 1735.361552] ? lockdep_init_map_type+0x2c7/0x780 [ 1735.362092] ? devlink_add_symlinks+0x970/0x970 [ 1735.362635] netdev_register_kobject+0x17a/0x3b0 [ 1735.363188] register_netdevice+0xd73/0x1480 [ 1735.363693] ? netdev_change_features+0xb0/0xb0 [ 1735.364228] ? mac802154_llsec_set_params+0x48c/0x560 [ 1735.364833] ieee802154_if_add+0xc98/0x1050 [ 1735.365328] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1735.365859] ? skb_put+0x165/0x180 [ 1735.366271] ? memset+0x20/0x50 [ 1735.366649] ? __nlmsg_put+0x155/0x1c0 [ 1735.367099] ? genlmsg_put+0x25b/0x2d0 [ 1735.367557] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1735.368156] ieee802154_add_iface+0x44d/0x8f0 [ 1735.368679] ? ieee802154_dump_phy+0x160/0x160 [ 1735.369205] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1735.369954] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1735.370709] genl_family_rcv_msg_doit+0x22d/0x330 [ 1735.371264] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1735.372029] ? ns_capable+0xe2/0x110 [ 1735.372458] genl_rcv_msg+0x36a/0x5a0 [ 1735.372906] ? genl_get_cmd+0x480/0x480 [ 1735.373359] ? ieee802154_dump_phy+0x160/0x160 [ 1735.373888] ? lock_release+0x680/0x680 [ 1735.374349] netlink_rcv_skb+0x14b/0x430 [ 1735.374817] ? genl_get_cmd+0x480/0x480 [ 1735.375276] ? netlink_ack+0xab0/0xab0 [ 1735.375724] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1735.376252] genl_rcv+0x24/0x40 [ 1735.376642] netlink_unicast+0x54e/0x800 [ 1735.377107] ? netlink_attachskb+0x870/0x870 [ 1735.377617] netlink_sendmsg+0x90f/0xe00 [ 1735.378089] ? netlink_unicast+0x800/0x800 [ 1735.378585] ? netlink_unicast+0x800/0x800 [ 1735.379069] __sock_sendmsg+0x154/0x190 [ 1735.379530] ____sys_sendmsg+0x70d/0x870 [ 1735.379999] ? sock_write_iter+0x3d0/0x3d0 [ 1735.380480] ? do_recvmmsg+0x6d0/0x6d0 [ 1735.380935] ? SOFTIRQ_verbose+0x10/0x10 [ 1735.381398] ? lock_downgrade+0x6d0/0x6d0 [ 1735.381877] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1735.382469] ? SOFTIRQ_verbose+0x10/0x10 [ 1735.382940] ___sys_sendmsg+0xf3/0x170 [ 1735.383387] ? sendmsg_copy_msghdr+0x160/0x160 [ 1735.383914] ? __fget_files+0x2cf/0x520 [ 1735.384371] ? lock_downgrade+0x6d0/0x6d0 [ 1735.384858] ? find_held_lock+0x2c/0x110 [ 1735.385324] ? __fget_files+0x2f8/0x520 [ 1735.385785] ? __fget_light+0xea/0x290 [ 1735.386235] __sys_sendmsg+0xe5/0x1b0 [ 1735.386674] ? __sys_sendmsg_sock+0x40/0x40 [ 1735.387172] ? rcu_read_lock_any_held+0x75/0xa0 [ 1735.387719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1735.388320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1735.388921] ? trace_hardirqs_on+0x5b/0x180 [ 1735.389415] do_syscall_64+0x33/0x40 [ 1735.389845] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1735.390428] RIP: 0033:0x7f811e843b19 [ 1735.390856] 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 [ 1735.392964] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1735.393833] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1735.394649] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1735.395464] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1735.396283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1735.397115] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:58:34 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 30) 05:58:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x6000}, 0x1c) 05:58:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x5451, &(0x7f00000002c0)) 05:58:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x81, 0xf7, 0x34, 0x1, 0x0, 0x10001, 0x80, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000580)}, 0x40, 0x80, 0x0, 0xc, 0xff75, 0xbfab776, 0x8, 0x0, 0x1, 0x0, 0x1}, 0xffffffffffffffff, 0x6, r0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/20, 0x14}], 0x6, &(0x7f0000000440)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0}, 0x6042) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x11, 0x8, 0x40, 0x1, 0x0, 0x8, 0x80, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x1}, 0x50040, 0x2, 0xfffffffb, 0x3, 0x761, 0x8, 0x1f, 0x0, 0x5}, r2, 0x10, 0xffffffffffffffff, 0xb) 05:58:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3e) 05:58:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc020660b, 0x0) 05:58:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000001140)=@abs, 0x6e) sendfile(r1, r0, 0x0, 0xb052) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x406, r3) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f00000007c0)={r4, 0x1, 0x2}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000140)={r4, "8c374ecb5bd139cb463b5c491ae41a3d"}) 05:58:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1751.005795] blktrace: Concurrent blktraces are not allowed on loop14 [ 1751.022950] FAULT_INJECTION: forcing a failure. [ 1751.022950] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.024590] CPU: 1 PID: 10058 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1751.025533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.026646] Call Trace: [ 1751.027004] dump_stack+0x107/0x167 [ 1751.027494] should_fail.cold+0x5/0xa [ 1751.028012] ? device_add+0x106f/0x1c50 [ 1751.028550] should_failslab+0x5/0x20 [ 1751.029077] kmem_cache_alloc_trace+0x55/0x320 [ 1751.029700] ? kfree_const+0x51/0x60 [ 1751.030210] device_add+0x106f/0x1c50 [ 1751.030735] ? lockdep_init_map_type+0x2c7/0x780 [ 1751.031384] ? devlink_add_symlinks+0x970/0x970 [ 1751.032028] netdev_register_kobject+0x17a/0x3b0 [ 1751.032673] register_netdevice+0xd73/0x1480 [ 1751.033281] ? netdev_change_features+0xb0/0xb0 [ 1751.033913] ? mac802154_llsec_set_params+0x48c/0x560 [ 1751.034752] ieee802154_if_add+0xc98/0x1050 [ 1751.035421] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1751.036170] ? skb_put+0x104/0x180 [ 1751.036799] ? memset+0x20/0x50 [ 1751.037252] ? __nlmsg_put+0x155/0x1c0 [ 1751.037783] ? genlmsg_put+0x25b/0x2d0 [ 1751.038312] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1751.039087] ieee802154_add_iface+0x44d/0x8f0 [ 1751.039811] ? ieee802154_dump_phy+0x160/0x160 [ 1751.040484] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1751.041485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1751.042362] genl_family_rcv_msg_doit+0x22d/0x330 [ 1751.043222] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1751.044202] ? ns_capable+0xe2/0x110 [ 1751.044712] genl_rcv_msg+0x36a/0x5a0 [ 1751.045228] ? genl_get_cmd+0x480/0x480 [ 1751.045759] ? ieee802154_dump_phy+0x160/0x160 [ 1751.046371] ? lock_release+0x680/0x680 [ 1751.046906] netlink_rcv_skb+0x14b/0x430 [ 1751.047444] ? genl_get_cmd+0x480/0x480 [ 1751.047990] ? netlink_ack+0xab0/0xab0 [ 1751.048538] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1751.049154] ? is_vmalloc_addr+0x7b/0xb0 [ 1751.049721] genl_rcv+0x24/0x40 [ 1751.050177] netlink_unicast+0x54e/0x800 [ 1751.050740] ? netlink_attachskb+0x870/0x870 [ 1751.051358] netlink_sendmsg+0x90f/0xe00 [ 1751.051927] ? netlink_unicast+0x800/0x800 [ 1751.052522] ? netlink_unicast+0x800/0x800 [ 1751.053109] __sock_sendmsg+0x154/0x190 [ 1751.053655] ____sys_sendmsg+0x70d/0x870 [ 1751.054209] ? sock_write_iter+0x3d0/0x3d0 [ 1751.054796] ? do_recvmmsg+0x6d0/0x6d0 [ 1751.055341] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.055899] ? lock_downgrade+0x6d0/0x6d0 [ 1751.056483] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1751.057197] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.057759] ___sys_sendmsg+0xf3/0x170 [ 1751.058291] ? sendmsg_copy_msghdr+0x160/0x160 [ 1751.058905] ? __fget_files+0x2cf/0x520 [ 1751.059465] ? lock_downgrade+0x6d0/0x6d0 [ 1751.060051] ? find_held_lock+0x2c/0x110 [ 1751.060606] ? __fget_files+0x2f8/0x520 [ 1751.061172] ? __fget_light+0xea/0x290 [ 1751.061715] __sys_sendmsg+0xe5/0x1b0 [ 1751.062254] ? __sys_sendmsg_sock+0x40/0x40 [ 1751.062847] ? rcu_read_lock_any_held+0x75/0xa0 [ 1751.063512] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1751.064242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1751.065057] ? trace_hardirqs_on+0x5b/0x180 [ 1751.065742] do_syscall_64+0x33/0x40 [ 1751.066394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1751.067185] RIP: 0033:0x7f811e843b19 [ 1751.067695] 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 [ 1751.070244] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1751.071351] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1751.072539] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1751.073714] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.074697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.075692] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1751.080857] blktrace: Concurrent blktraces are not allowed on loop2 [ 1751.082188] blktrace: Concurrent blktraces are not allowed on loop2 05:58:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x300) 05:58:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x80fe}, 0x1c) 05:58:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x5452, &(0x7f00000002c0)) 05:58:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendfile(r1, r2, &(0x7f0000000000)=0xad9, 0x7d) 05:58:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0401273, 0x0) 05:58:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:58:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(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) (fail_nth: 31) [ 1751.260097] blktrace: Concurrent blktraces are not allowed on loop14 [ 1751.318182] FAULT_INJECTION: forcing a failure. [ 1751.318182] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.320883] CPU: 0 PID: 10082 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1751.322353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.324105] Call Trace: [ 1751.324669] dump_stack+0x107/0x167 [ 1751.325447] should_fail.cold+0x5/0xa [ 1751.326262] should_failslab+0x5/0x20 [ 1751.327080] __kmalloc_track_caller+0x79/0x370 [ 1751.328045] ? kstrdup_const+0x53/0x80 [ 1751.328860] kstrdup+0x36/0x70 [ 1751.329535] kstrdup_const+0x53/0x80 [ 1751.330321] __kernfs_new_node+0x9d/0x860 [ 1751.331186] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1751.332167] ? map_id_range_down+0x1c4/0x340 [ 1751.333103] ? projid_m_show+0x220/0x220 [ 1751.333962] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.334836] kernfs_new_node+0x18d/0x250 [ 1751.335703] kernfs_create_dir_ns+0x49/0x160 [ 1751.336628] sysfs_create_dir_ns+0x127/0x290 [ 1751.337734] ? sysfs_create_mount_point+0xb0/0xb0 [ 1751.338730] ? rwlock_bug.part.0+0x90/0x90 [ 1751.339621] ? net_namespace+0xe/0x40 [ 1751.340409] ? device_namespace+0x95/0xd0 [ 1751.341301] kobject_add_internal+0x25e/0xa30 [ 1751.342268] kobject_add+0x150/0x1c0 [ 1751.343047] ? kset_create_and_add+0x1a0/0x1a0 [ 1751.344011] ? lockdep_init_map_type+0x2c7/0x780 [ 1751.345032] device_add+0x35a/0x1c50 [ 1751.345816] ? lockdep_init_map_type+0x2c7/0x780 [ 1751.346776] ? devlink_add_symlinks+0x970/0x970 [ 1751.347766] netdev_register_kobject+0x17a/0x3b0 [ 1751.348780] register_netdevice+0xd73/0x1480 [ 1751.349722] ? netdev_change_features+0xb0/0xb0 [ 1751.350706] ? mac802154_llsec_set_params+0x48c/0x560 [ 1751.351800] ieee802154_if_add+0xc98/0x1050 [ 1751.352718] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1751.353693] ? skb_put+0x11c/0x180 [ 1751.354434] ? memset+0x20/0x50 [ 1751.355136] ? __nlmsg_put+0x155/0x1c0 [ 1751.355964] ? genlmsg_put+0x25b/0x2d0 [ 1751.356806] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1751.358030] ieee802154_add_iface+0x44d/0x8f0 [ 1751.358977] ? ieee802154_dump_phy+0x160/0x160 [ 1751.359944] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1751.361337] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1751.362732] genl_family_rcv_msg_doit+0x22d/0x330 [ 1751.363748] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1751.365147] ? ns_capable+0xe2/0x110 [ 1751.365939] genl_rcv_msg+0x36a/0x5a0 [ 1751.366750] ? genl_get_cmd+0x480/0x480 [ 1751.367590] ? ieee802154_dump_phy+0x160/0x160 [ 1751.368559] ? lock_release+0x680/0x680 [ 1751.369403] ? netlink_deliver_tap+0xf4/0xcc0 [ 1751.370367] netlink_rcv_skb+0x14b/0x430 [ 1751.371206] ? genl_get_cmd+0x480/0x480 [ 1751.372052] ? netlink_ack+0xab0/0xab0 [ 1751.372887] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1751.373847] ? is_vmalloc_addr+0x7b/0xb0 [ 1751.374707] genl_rcv+0x24/0x40 [ 1751.375404] netlink_unicast+0x54e/0x800 [ 1751.376264] ? netlink_attachskb+0x870/0x870 [ 1751.377206] netlink_sendmsg+0x90f/0xe00 [ 1751.378074] ? netlink_unicast+0x800/0x800 [ 1751.378972] ? netlink_unicast+0x800/0x800 [ 1751.379865] __sock_sendmsg+0x154/0x190 [ 1751.380699] ____sys_sendmsg+0x70d/0x870 [ 1751.381575] ? sock_write_iter+0x3d0/0x3d0 [ 1751.382460] ? do_recvmmsg+0x6d0/0x6d0 [ 1751.383286] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.384134] ? lock_downgrade+0x6d0/0x6d0 [ 1751.385023] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1751.386123] ? SOFTIRQ_verbose+0x10/0x10 [ 1751.386982] ___sys_sendmsg+0xf3/0x170 [ 1751.387808] ? sendmsg_copy_msghdr+0x160/0x160 [ 1751.388781] ? __fget_files+0x2cf/0x520 [ 1751.389613] ? lock_downgrade+0x6d0/0x6d0 [ 1751.390488] ? find_held_lock+0x2c/0x110 [ 1751.391353] ? __fget_files+0x2f8/0x520 [ 1751.392181] ? __fget_light+0xea/0x290 [ 1751.393020] __sys_sendmsg+0xe5/0x1b0 [ 1751.393820] ? __sys_sendmsg_sock+0x40/0x40 [ 1751.394739] ? rcu_read_lock_any_held+0x75/0xa0 [ 1751.395748] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1751.396864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1751.397956] ? trace_hardirqs_on+0x5b/0x180 [ 1751.398871] do_syscall_64+0x33/0x40 [ 1751.399636] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1751.400719] RIP: 0033:0x7f811e843b19 [ 1751.401517] 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 [ 1751.405396] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1751.406997] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1751.408510] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1751.410020] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.411539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.413047] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1751.415090] kobject_add_internal failed for wpan5 (error: -12 parent: net) [ 1751.429670] blktrace: Concurrent blktraces are not allowed on loop2 [ 1751.434915] blktrace: Concurrent blktraces are not allowed on loop2 05:58:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x2}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 05:58:48 executing program 6: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0015c1fb752c00000066000000000000"]) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x3f, 0x5) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 05:58:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0xc0481273, 0x0) 05:58:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xc0fe}, 0x1c) 05:58:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x5460, &(0x7f00000002c0)) 05:58:48 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x0, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:58:48 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 32) 05:58:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xc00) [ 1765.192940] blktrace: Concurrent blktraces are not allowed on loop2 [ 1765.194135] blktrace: Concurrent blktraces are not allowed on loop2 [ 1765.200402] blktrace: Concurrent blktraces are not allowed on loop14 [ 1765.201063] FAULT_INJECTION: forcing a failure. [ 1765.201063] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.204286] CPU: 1 PID: 10099 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1765.206259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.208547] Call Trace: [ 1765.209243] dump_stack+0x107/0x167 [ 1765.210183] should_fail.cold+0x5/0xa [ 1765.211163] ? create_object.isra.0+0x3a/0xa20 [ 1765.212342] should_failslab+0x5/0x20 [ 1765.213328] kmem_cache_alloc+0x5b/0x310 [ 1765.214468] ? find_held_lock+0x2c/0x110 [ 1765.215723] create_object.isra.0+0x3a/0xa20 [ 1765.216865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1765.218185] __kmalloc_track_caller+0x177/0x370 [ 1765.219376] ? kstrdup_const+0x53/0x80 [ 1765.220385] kstrdup+0x36/0x70 [ 1765.221237] kstrdup_const+0x53/0x80 [ 1765.222202] __kernfs_new_node+0x9d/0x860 [ 1765.223358] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1765.224852] ? map_id_range_down+0x1c4/0x340 [ 1765.226171] ? projid_m_show+0x220/0x220 [ 1765.227437] ? SOFTIRQ_verbose+0x10/0x10 [ 1765.228711] kernfs_new_node+0x18d/0x250 [ 1765.229919] kernfs_create_dir_ns+0x49/0x160 [ 1765.231251] sysfs_create_dir_ns+0x127/0x290 [ 1765.232577] ? sysfs_create_mount_point+0xb0/0xb0 [ 1765.234020] ? rwlock_bug.part.0+0x90/0x90 [ 1765.235272] ? net_namespace+0xe/0x40 [ 1765.236489] ? device_namespace+0x95/0xd0 [ 1765.237763] kobject_add_internal+0x25e/0xa30 [ 1765.239014] kobject_add+0x150/0x1c0 [ 1765.239978] ? kset_create_and_add+0x1a0/0x1a0 [ 1765.241250] ? lockdep_init_map_type+0x2c7/0x780 [ 1765.242396] device_add+0x35a/0x1c50 [ 1765.243417] ? lockdep_init_map_type+0x2c7/0x780 [ 1765.244499] ? devlink_add_symlinks+0x970/0x970 [ 1765.245586] netdev_register_kobject+0x17a/0x3b0 [ 1765.246672] register_netdevice+0xd73/0x1480 [ 1765.247684] ? netdev_change_features+0xb0/0xb0 [ 1765.248743] ? mac802154_llsec_set_params+0x48c/0x560 [ 1765.250170] ieee802154_if_add+0xc98/0x1050 [ 1765.251238] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1765.252301] ? skb_put+0x146/0x180 [ 1765.253118] ? memset+0x20/0x50 [ 1765.253895] ? __nlmsg_put+0x155/0x1c0 [ 1765.254880] ? genlmsg_put+0x25b/0x2d0 [ 1765.255882] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1765.257299] ieee802154_add_iface+0x44d/0x8f0 [ 1765.258496] ? ieee802154_dump_phy+0x160/0x160 [ 1765.259736] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1765.261493] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1765.263231] genl_family_rcv_msg_doit+0x22d/0x330 [ 1765.264555] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1765.266332] ? ns_capable+0xe2/0x110 [ 1765.267259] genl_rcv_msg+0x36a/0x5a0 [ 1765.268305] ? genl_get_cmd+0x480/0x480 [ 1765.269302] ? ieee802154_dump_phy+0x160/0x160 [ 1765.270496] ? lock_release+0x680/0x680 [ 1765.271405] ? netlink_deliver_tap+0xf4/0xcc0 [ 1765.272440] netlink_rcv_skb+0x14b/0x430 [ 1765.273380] ? genl_get_cmd+0x480/0x480 [ 1765.274298] ? netlink_ack+0xab0/0xab0 [ 1765.275199] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1765.276262] ? is_vmalloc_addr+0x7b/0xb0 [ 1765.277207] genl_rcv+0x24/0x40 [ 1765.277962] netlink_unicast+0x54e/0x800 [ 1765.278900] ? netlink_attachskb+0x870/0x870 [ 1765.279922] netlink_sendmsg+0x90f/0xe00 [ 1765.280869] ? netlink_unicast+0x800/0x800 [ 1765.281852] ? netlink_unicast+0x800/0x800 [ 1765.282821] __sock_sendmsg+0x154/0x190 [ 1765.283734] ____sys_sendmsg+0x70d/0x870 [ 1765.284668] ? sock_write_iter+0x3d0/0x3d0 [ 1765.285711] ? do_recvmmsg+0x6d0/0x6d0 [ 1765.286781] ? SOFTIRQ_verbose+0x10/0x10 [ 1765.287897] ? lock_downgrade+0x6d0/0x6d0 [ 1765.288967] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1765.290392] ? SOFTIRQ_verbose+0x10/0x10 [ 1765.291513] ___sys_sendmsg+0xf3/0x170 [ 1765.292605] ? sendmsg_copy_msghdr+0x160/0x160 [ 1765.293839] ? __fget_files+0x2cf/0x520 [ 1765.294878] ? lock_downgrade+0x6d0/0x6d0 [ 1765.296027] ? find_held_lock+0x2c/0x110 [ 1765.297097] ? __fget_files+0x2f8/0x520 [ 1765.298126] ? __fget_light+0xea/0x290 [ 1765.299266] __sys_sendmsg+0xe5/0x1b0 [ 1765.300207] ? __sys_sendmsg_sock+0x40/0x40 [ 1765.301340] ? rcu_read_lock_any_held+0x75/0xa0 [ 1765.302525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1765.303862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.305051] ? trace_hardirqs_on+0x5b/0x180 [ 1765.306050] do_syscall_64+0x33/0x40 [ 1765.306907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1765.308088] RIP: 0033:0x7f811e843b19 [ 1765.308961] 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 [ 1765.313211] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1765.314956] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1765.316586] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1765.318225] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1765.319855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.321491] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:58:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfc00}, 0x1c) 05:58:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8901, &(0x7f00000002c0)) 05:58:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2) [ 1765.386171] blktrace: Concurrent blktraces are not allowed on loop2 05:58:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3, 0x20, 0x9d, 0x1, 0x0, 0x8, 0x2020, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x848, 0x0, @perf_config_ext={0xb9f, 0x1}, 0x48200, 0x200, 0x4f6e, 0x7, 0xad, 0xd43, 0x0, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r0, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) fallocate(r2, 0x10, 0x1bf, 0xffffffffffff0001) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:58:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x0, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:58:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfc02}, 0x1c) 05:58:49 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3e00) 05:58:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8902, &(0x7f00000002c0)) [ 1765.624734] blktrace: Concurrent blktraces are not allowed on loop14 05:59:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) read(r3, &(0x7f0000000180)=""/196, 0xc4) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0xe, 0x6, 0x101, 0x0, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) 05:59:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3) 05:59:02 executing program 6: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0015c1fb752c00000066000000000000"]) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240)=0x3f, 0x5) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 05:59:02 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x0, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8903, &(0x7f00000002c0)) 05:59:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfe80}, 0x1c) 05:59:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x4000) 05:59:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(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) (fail_nth: 33) [ 1779.066125] FAULT_INJECTION: forcing a failure. [ 1779.066125] name failslab, interval 1, probability 0, space 0, times 0 [ 1779.067713] CPU: 0 PID: 10161 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1779.068618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1779.069712] Call Trace: [ 1779.070065] dump_stack+0x107/0x167 [ 1779.070545] should_fail.cold+0x5/0xa [ 1779.071049] ? create_object.isra.0+0x3a/0xa20 [ 1779.071653] should_failslab+0x5/0x20 [ 1779.072243] kmem_cache_alloc+0x5b/0x310 [ 1779.072823] ? find_held_lock+0x2c/0x110 [ 1779.073363] create_object.isra.0+0x3a/0xa20 [ 1779.073937] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1779.074601] __kmalloc_track_caller+0x177/0x370 [ 1779.075203] ? kstrdup_const+0x53/0x80 [ 1779.075724] kstrdup+0x36/0x70 [ 1779.076143] kstrdup_const+0x53/0x80 [ 1779.076634] __kernfs_new_node+0x9d/0x860 [ 1779.077187] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1779.077822] ? map_id_range_down+0x1c4/0x340 [ 1779.078404] ? projid_m_show+0x220/0x220 [ 1779.078934] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.079465] kernfs_new_node+0x18d/0x250 [ 1779.080014] kernfs_create_dir_ns+0x49/0x160 [ 1779.080586] sysfs_create_dir_ns+0x127/0x290 [ 1779.081188] ? sysfs_create_mount_point+0xb0/0xb0 [ 1779.081815] ? rwlock_bug.part.0+0x90/0x90 [ 1779.082368] ? net_namespace+0xe/0x40 [ 1779.082866] ? device_namespace+0x95/0xd0 [ 1779.083410] kobject_add_internal+0x25e/0xa30 [ 1779.084005] kobject_add+0x150/0x1c0 [ 1779.084492] ? kset_create_and_add+0x1a0/0x1a0 [ 1779.085102] ? lockdep_init_map_type+0x2c7/0x780 [ 1779.085728] device_add+0x35a/0x1c50 [ 1779.086214] ? lockdep_init_map_type+0x2c7/0x780 [ 1779.086847] ? devlink_add_symlinks+0x970/0x970 [ 1779.087469] netdev_register_kobject+0x17a/0x3b0 [ 1779.088092] register_netdevice+0xd73/0x1480 [ 1779.088676] ? netdev_change_features+0xb0/0xb0 [ 1779.089289] ? mac802154_llsec_set_params+0x48c/0x560 [ 1779.089970] ieee802154_if_add+0xc98/0x1050 [ 1779.090532] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1779.091141] ? skb_find_text+0x72/0x260 [ 1779.091663] ? memset+0x20/0x50 [ 1779.092096] ? __nlmsg_put+0x155/0x1c0 [ 1779.092617] ? genlmsg_put+0x25b/0x2d0 [ 1779.093148] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1779.093832] ieee802154_add_iface+0x44d/0x8f0 [ 1779.094422] ? ieee802154_dump_phy+0x160/0x160 [ 1779.095018] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1779.095879] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1779.096727] genl_family_rcv_msg_doit+0x22d/0x330 [ 1779.097371] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1779.098252] ? ns_capable+0xe2/0x110 [ 1779.098748] genl_rcv_msg+0x36a/0x5a0 [ 1779.099246] ? genl_get_cmd+0x480/0x480 [ 1779.099761] ? ieee802154_dump_phy+0x160/0x160 [ 1779.100358] ? lock_release+0x680/0x680 [ 1779.100884] ? netlink_deliver_tap+0xf4/0xcc0 [ 1779.101477] netlink_rcv_skb+0x14b/0x430 [ 1779.102016] ? genl_get_cmd+0x480/0x480 [ 1779.102535] ? netlink_ack+0xab0/0xab0 [ 1779.103048] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1779.103656] ? is_vmalloc_addr+0x7b/0xb0 [ 1779.104189] genl_rcv+0x24/0x40 [ 1779.104618] netlink_unicast+0x54e/0x800 [ 1779.105164] ? netlink_attachskb+0x870/0x870 [ 1779.105744] netlink_sendmsg+0x90f/0xe00 [ 1779.106283] ? netlink_unicast+0x800/0x800 [ 1779.106849] ? netlink_unicast+0x800/0x800 [ 1779.107398] __sock_sendmsg+0x154/0x190 [ 1779.107922] ____sys_sendmsg+0x70d/0x870 [ 1779.108452] ? sock_write_iter+0x3d0/0x3d0 [ 1779.109016] ? do_recvmmsg+0x6d0/0x6d0 [ 1779.109527] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.110058] ? lock_downgrade+0x6d0/0x6d0 [ 1779.110601] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1779.111285] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.111827] ___sys_sendmsg+0xf3/0x170 [ 1779.112335] ? sendmsg_copy_msghdr+0x160/0x160 [ 1779.112946] ? __fget_files+0x2cf/0x520 [ 1779.113474] ? lock_downgrade+0x6d0/0x6d0 [ 1779.114016] ? find_held_lock+0x2c/0x110 [ 1779.114554] ? __fget_files+0x2f8/0x520 [ 1779.115081] ? __fget_light+0xea/0x290 [ 1779.115596] __sys_sendmsg+0xe5/0x1b0 [ 1779.116091] ? __sys_sendmsg_sock+0x40/0x40 [ 1779.116654] ? rcu_read_lock_any_held+0x75/0xa0 [ 1779.117290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1779.117964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1779.118646] ? trace_hardirqs_on+0x5b/0x180 [ 1779.119211] do_syscall_64+0x33/0x40 [ 1779.119696] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1779.120365] RIP: 0033:0x7f811e843b19 [ 1779.120857] 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 [ 1779.123250] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1779.124239] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1779.125183] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1779.126105] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1779.127024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1779.127939] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfec0}, 0x1c) 05:59:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8904, &(0x7f00000002c0)) [ 1779.138866] blktrace: Concurrent blktraces are not allowed on loop14 05:59:02 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x0, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x80000) 05:59:02 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x300) 05:59:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(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) (fail_nth: 34) [ 1779.324803] FAULT_INJECTION: forcing a failure. [ 1779.324803] name failslab, interval 1, probability 0, space 0, times 0 [ 1779.326258] CPU: 0 PID: 10185 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1779.327135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1779.328169] Call Trace: [ 1779.328504] dump_stack+0x107/0x167 [ 1779.328959] should_fail.cold+0x5/0xa [ 1779.329455] ? create_object.isra.0+0x3a/0xa20 [ 1779.330032] should_failslab+0x5/0x20 [ 1779.330507] kmem_cache_alloc+0x5b/0x310 [ 1779.331023] create_object.isra.0+0x3a/0xa20 [ 1779.331574] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1779.332209] kmem_cache_alloc+0x159/0x310 [ 1779.332728] __kernfs_new_node+0xd4/0x860 [ 1779.333258] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1779.333854] ? map_id_range_down+0x1c4/0x340 [ 1779.334414] ? projid_m_show+0x220/0x220 [ 1779.334937] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.335462] kernfs_new_node+0x18d/0x250 [ 1779.335981] kernfs_create_dir_ns+0x49/0x160 [ 1779.336532] sysfs_create_dir_ns+0x127/0x290 [ 1779.337099] ? sysfs_create_mount_point+0xb0/0xb0 [ 1779.337699] ? rwlock_bug.part.0+0x90/0x90 [ 1779.338239] ? net_namespace+0xe/0x40 [ 1779.338720] ? device_namespace+0x95/0xd0 [ 1779.339244] kobject_add_internal+0x25e/0xa30 [ 1779.339818] kobject_add+0x150/0x1c0 [ 1779.340288] ? kset_create_and_add+0x1a0/0x1a0 [ 1779.340862] ? lockdep_init_map_type+0x2c7/0x780 [ 1779.341470] device_add+0x35a/0x1c50 [ 1779.341944] ? lockdep_init_map_type+0x2c7/0x780 [ 1779.342535] ? devlink_add_symlinks+0x970/0x970 [ 1779.343126] netdev_register_kobject+0x17a/0x3b0 [ 1779.343721] register_netdevice+0xd73/0x1480 [ 1779.344288] ? netdev_change_features+0xb0/0xb0 [ 1779.344868] ? mac802154_llsec_set_params+0x48c/0x560 [ 1779.345515] ieee802154_if_add+0xc98/0x1050 [ 1779.346048] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1779.346621] ? skb_find_text+0x6b/0x260 [ 1779.347114] ? memset+0x20/0x50 [ 1779.347529] ? __nlmsg_put+0x155/0x1c0 [ 1779.348013] ? genlmsg_put+0x25b/0x2d0 [ 1779.348505] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1779.349173] ieee802154_add_iface+0x44d/0x8f0 [ 1779.349730] ? ieee802154_dump_phy+0x160/0x160 [ 1779.350309] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1779.351118] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1779.351936] genl_family_rcv_msg_doit+0x22d/0x330 [ 1779.352538] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1779.353391] ? ns_capable+0xe2/0x110 [ 1779.353874] genl_rcv_msg+0x36a/0x5a0 [ 1779.354360] ? genl_get_cmd+0x480/0x480 [ 1779.354870] ? ieee802154_dump_phy+0x160/0x160 [ 1779.355442] ? lock_release+0x680/0x680 [ 1779.355947] ? netlink_deliver_tap+0xf4/0xcc0 [ 1779.356517] netlink_rcv_skb+0x14b/0x430 [ 1779.357046] ? genl_get_cmd+0x480/0x480 [ 1779.357552] ? netlink_ack+0xab0/0xab0 [ 1779.358057] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1779.358644] ? is_vmalloc_addr+0x7b/0xb0 [ 1779.359161] genl_rcv+0x24/0x40 [ 1779.359584] netlink_unicast+0x54e/0x800 [ 1779.360107] ? netlink_attachskb+0x870/0x870 [ 1779.360677] netlink_sendmsg+0x90f/0xe00 [ 1779.361209] ? netlink_unicast+0x800/0x800 [ 1779.361760] ? netlink_unicast+0x800/0x800 [ 1779.362304] __sock_sendmsg+0x154/0x190 [ 1779.362803] ____sys_sendmsg+0x70d/0x870 [ 1779.363320] ? sock_write_iter+0x3d0/0x3d0 [ 1779.363859] ? do_recvmmsg+0x6d0/0x6d0 [ 1779.364344] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.364867] ? lock_downgrade+0x6d0/0x6d0 [ 1779.365407] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1779.366051] ? SOFTIRQ_verbose+0x10/0x10 [ 1779.366569] ___sys_sendmsg+0xf3/0x170 [ 1779.367066] ? sendmsg_copy_msghdr+0x160/0x160 [ 1779.367646] ? __fget_files+0x2cf/0x520 [ 1779.368151] ? lock_downgrade+0x6d0/0x6d0 [ 1779.368672] ? find_held_lock+0x2c/0x110 [ 1779.369210] ? __fget_files+0x2f8/0x520 [ 1779.369717] ? __fget_light+0xea/0x290 [ 1779.370219] __sys_sendmsg+0xe5/0x1b0 [ 1779.370710] ? __sys_sendmsg_sock+0x40/0x40 [ 1779.371260] ? rcu_read_lock_any_held+0x75/0xa0 [ 1779.371866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1779.372529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1779.373189] ? trace_hardirqs_on+0x5b/0x180 [ 1779.373747] do_syscall_64+0x33/0x40 [ 1779.374228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1779.374877] RIP: 0033:0x7f811e843b19 [ 1779.375349] 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 [ 1779.377707] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1779.378672] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1779.379570] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1779.380464] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1779.381371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1779.382267] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8906, &(0x7f00000002c0)) 05:59:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xff00}, 0x1c) [ 1779.402285] blktrace: Concurrent blktraces are not allowed on loop2 05:59:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x1000000) 05:59:16 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x0, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:16 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 35) 05:59:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x100000}, 0x1c) 05:59:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x2}, {0x7b2c}, 0x80, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="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", 0x11e, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000086010000010000000cc8000000bb31c142ea2416b605015fc43576a59065160ff310b072923f4d1d0c5bade3fe290c05e757a722356b690d92e31fe915ae036f93cd3fa5ee216333623182882a370e302de754b3ec187ee54099963275d3395aefb8aa2a709730961d1d67e3b1022c325d6ec27e6dc60ca303c966b22cf13ec59e7018d3aabb242b72c14c79add80f8e7de419effc263fb3b984e8468f875a501f43c09592ac51d0a0eee33de5c03577404ee81cc769bd53c9f50602c42550ece33fe93aff10c53d3028cc5bf6bf1591e6544583acb100000003897ab48463c8e002f1f0d6dc6608b138f2036ecdd254b9b8f0e4fd76c60b1910049c84c8028e6bf87c67724258b8ed83c72c7d8a43a343fa4300a67912243160db2a908c068b571bbb72f5652efe6415781c52e051155f837fcc1beb0b1a5b690ba6a35c32f1716aad7c0ffa8f47ab2484a388f3b49b5ac648574d1f958b66f4c5b5e66ac773070b54d6aa264bccecfdc7e70234d910b85aa5746545f483d54018507a994d6e835bfd64e096a7cc34ea920000006c1cffa501dc20a0daf332f56f850b9745ccf0086a745b27c2433e9c7314e3269f9c6d95cc6f021d211361ff64635034a2153e43a1c64b37c6289f2629e790ee2526320d1aca26bcf776d4e7a0de655722975c698f8f152baeeb889e6b5dd59f2002cf8323c463ac5db73349183ad426cb2f8e55ff113079d7ade6028a09c3abccd46a6a7efe03077d2443615069de66edc048d97521058ec7e232035aa36ece40f8e1d102c42b46e45899149346c0c706e460986fd856a18d36af26f83549f679ed602c4c2bb0323e8d939af020ac6a56e6f88542a1e19bc53378c259746ab2a487150211dac6ce597b81cb031595aa6046c9159629d2b68d207003ff39975cb0dbae5cbd81b4ae7a591470a7f0bc28ac4791ab91958280b71854186a76fe350db633efabca2cb0f7a1511770d2"], 0x224}) r2 = accept4(r1, &(0x7f00000004c0)=@ieee802154={0x24, @short}, &(0x7f0000000540)=0x80, 0x80000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r2) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:59:16 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x2, &(0x7f00000002c0)={0x0, 0xb, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000005c0)=0x0) timer_gettime(r1, &(0x7f0000000600)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r2}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000380)={0x4, 0x28, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1f, 0x1}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}}, &(0x7f00000004c0)) capget(&(0x7f0000000180)={0x20071026}, &(0x7f00000003c0)={0x207f, 0x9, 0x7fff, 0x8, 0xfffffffe, 0x6}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d00fe000000000000000000"], 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40982b00, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:59:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8907, &(0x7f00000002c0)) 05:59:16 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2000) [ 1793.075455] FAULT_INJECTION: forcing a failure. [ 1793.075455] name failslab, interval 1, probability 0, space 0, times 0 [ 1793.077030] CPU: 0 PID: 10228 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1793.077947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1793.079011] Call Trace: [ 1793.079363] dump_stack+0x107/0x167 [ 1793.079842] should_fail.cold+0x5/0xa [ 1793.080350] ? create_object.isra.0+0x3a/0xa20 [ 1793.080953] should_failslab+0x5/0x20 [ 1793.081458] kmem_cache_alloc+0x5b/0x310 [ 1793.081996] create_object.isra.0+0x3a/0xa20 [ 1793.082570] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1793.083241] kmem_cache_alloc+0x159/0x310 [ 1793.083793] __kernfs_new_node+0xd4/0x860 [ 1793.084341] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1793.084973] ? map_id_range_down+0x1c4/0x340 [ 1793.085566] ? projid_m_show+0x220/0x220 [ 1793.086106] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.086650] kernfs_new_node+0x18d/0x250 [ 1793.087189] kernfs_create_dir_ns+0x49/0x160 [ 1793.087772] sysfs_create_dir_ns+0x127/0x290 [ 1793.088351] ? sysfs_create_mount_point+0xb0/0xb0 [ 1793.088984] ? rwlock_bug.part.0+0x90/0x90 [ 1793.089555] ? net_namespace+0xe/0x40 [ 1793.090059] ? device_namespace+0x95/0xd0 [ 1793.090590] kobject_add_internal+0x25e/0xa30 [ 1793.091183] kobject_add+0x150/0x1c0 [ 1793.091670] ? kset_create_and_add+0x1a0/0x1a0 [ 1793.092251] ? lockdep_init_map_type+0x2c7/0x780 [ 1793.092883] device_add+0x35a/0x1c50 [ 1793.093381] ? lockdep_init_map_type+0x2c7/0x780 [ 1793.094005] ? devlink_add_symlinks+0x970/0x970 [ 1793.094622] netdev_register_kobject+0x17a/0x3b0 [ 1793.095244] register_netdevice+0xd73/0x1480 [ 1793.095824] ? netdev_change_features+0xb0/0xb0 [ 1793.096429] ? mac802154_llsec_set_params+0x48c/0x560 [ 1793.097089] ieee802154_if_add+0xc98/0x1050 [ 1793.097669] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1793.098277] ? skb_find_text+0x10/0x260 [ 1793.098795] ? memset+0x20/0x50 [ 1793.099225] ? __nlmsg_put+0x155/0x1c0 [ 1793.099740] ? genlmsg_put+0x25b/0x2d0 [ 1793.100259] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1793.100948] ieee802154_add_iface+0x44d/0x8f0 [ 1793.101544] ? ieee802154_dump_phy+0x160/0x160 [ 1793.102145] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1793.103010] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1793.103866] genl_family_rcv_msg_doit+0x22d/0x330 [ 1793.104496] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1793.105382] ? ns_capable+0xe2/0x110 [ 1793.105873] genl_rcv_msg+0x36a/0x5a0 [ 1793.106374] ? genl_get_cmd+0x480/0x480 [ 1793.106892] ? ieee802154_dump_phy+0x160/0x160 [ 1793.107491] ? lock_release+0x680/0x680 [ 1793.108010] ? netlink_deliver_tap+0xf4/0xcc0 [ 1793.108597] netlink_rcv_skb+0x14b/0x430 [ 1793.109139] ? genl_get_cmd+0x480/0x480 [ 1793.109670] ? netlink_ack+0xab0/0xab0 [ 1793.110202] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1793.110815] ? is_vmalloc_addr+0x7b/0xb0 [ 1793.111362] genl_rcv+0x24/0x40 [ 1793.111806] netlink_unicast+0x54e/0x800 [ 1793.112354] ? netlink_attachskb+0x870/0x870 [ 1793.112954] netlink_sendmsg+0x90f/0xe00 [ 1793.113511] ? netlink_unicast+0x800/0x800 [ 1793.114088] ? netlink_unicast+0x800/0x800 [ 1793.114657] __sock_sendmsg+0x154/0x190 [ 1793.115193] ____sys_sendmsg+0x70d/0x870 [ 1793.115744] ? sock_write_iter+0x3d0/0x3d0 [ 1793.116309] ? do_recvmmsg+0x6d0/0x6d0 [ 1793.116838] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.117395] ? lock_downgrade+0x6d0/0x6d0 [ 1793.117953] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1793.118657] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.119216] ___sys_sendmsg+0xf3/0x170 [ 1793.119740] ? sendmsg_copy_msghdr+0x160/0x160 [ 1793.120358] ? __fget_files+0x2cf/0x520 [ 1793.120894] ? lock_downgrade+0x6d0/0x6d0 [ 1793.121464] ? find_held_lock+0x2c/0x110 [ 1793.122022] ? __fget_files+0x2f8/0x520 [ 1793.122567] ? __fget_light+0xea/0x290 [ 1793.123098] __sys_sendmsg+0xe5/0x1b0 [ 1793.123612] ? __sys_sendmsg_sock+0x40/0x40 [ 1793.124193] ? rcu_read_lock_any_held+0x75/0xa0 [ 1793.124832] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1793.125541] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1793.126233] ? trace_hardirqs_on+0x5b/0x180 [ 1793.126816] do_syscall_64+0x33/0x40 [ 1793.127314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1793.127992] RIP: 0033:0x7f811e843b19 [ 1793.128486] 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 [ 1793.130950] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1793.131963] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1793.132864] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1793.133819] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1793.134767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1793.135709] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:16 executing program 3: shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:59:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8940, &(0x7f00000002c0)) 05:59:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x1000000}, 0x1c) [ 1793.155498] blktrace: Concurrent blktraces are not allowed on loop2 05:59:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2000000) 05:59:16 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x0, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1793.291824] blktrace: Concurrent blktraces are not allowed on loop14 05:59:16 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x4000) 05:59:16 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 36) 05:59:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3000000) 05:59:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x0, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1793.415959] blktrace: Concurrent blktraces are not allowed on loop14 05:59:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xc000000) 05:59:17 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r3 = gettid() getpgid(r3) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5c, 0x80, 0x6, 0x6, 0x0, 0xa2b4, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x0, 0x6b7, 0x1, 0x1, 0x0, 0x1, 0x7f, 0x0, 0x5, 0x0, 0xff}, r3, 0xf, r0, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000001e00)=ANY=[@ANYBLOB="98100000", @ANYRES16=0x0, @ANYBLOB="01042abd7000fbdbdf250e00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x1098}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1793.546210] blktrace: Concurrent blktraces are not allowed on loop14 [ 1793.566558] FAULT_INJECTION: forcing a failure. [ 1793.566558] name failslab, interval 1, probability 0, space 0, times 0 [ 1793.569637] CPU: 1 PID: 10262 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1793.571239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1793.573169] Call Trace: [ 1793.573781] dump_stack+0x107/0x167 [ 1793.574633] should_fail.cold+0x5/0xa [ 1793.575517] ? create_object.isra.0+0x3a/0xa20 [ 1793.576578] should_failslab+0x5/0x20 [ 1793.577472] kmem_cache_alloc+0x5b/0x310 [ 1793.578414] create_object.isra.0+0x3a/0xa20 [ 1793.579432] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1793.580610] kmem_cache_alloc+0x159/0x310 [ 1793.581588] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1793.582885] idr_get_free+0x4b5/0x8f0 [ 1793.583781] idr_alloc_u32+0x170/0x2d0 [ 1793.584692] ? __fprop_inc_percpu_max+0x130/0x130 [ 1793.585822] ? lock_acquire+0x197/0x470 [ 1793.586755] ? __kernfs_new_node+0xff/0x860 [ 1793.587781] idr_alloc_cyclic+0x102/0x230 [ 1793.588741] ? idr_alloc+0x130/0x130 [ 1793.589604] ? rwlock_bug.part.0+0x90/0x90 [ 1793.590614] __kernfs_new_node+0x117/0x860 [ 1793.591605] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1793.592710] ? map_id_range_down+0x1c4/0x340 [ 1793.593742] ? projid_m_show+0x220/0x220 [ 1793.594693] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.595649] kernfs_new_node+0x18d/0x250 [ 1793.596609] kernfs_create_dir_ns+0x49/0x160 [ 1793.597638] sysfs_create_dir_ns+0x127/0x290 [ 1793.598666] ? sysfs_create_mount_point+0xb0/0xb0 [ 1793.599779] ? rwlock_bug.part.0+0x90/0x90 [ 1793.600769] ? net_namespace+0xe/0x40 [ 1793.601657] ? device_namespace+0x95/0xd0 [ 1793.602622] kobject_add_internal+0x25e/0xa30 [ 1793.603669] kobject_add+0x150/0x1c0 [ 1793.604536] ? kset_create_and_add+0x1a0/0x1a0 [ 1793.605607] ? lockdep_init_map_type+0x2c7/0x780 [ 1793.606748] device_add+0x35a/0x1c50 [ 1793.607615] ? lockdep_init_map_type+0x2c7/0x780 [ 1793.608709] ? devlink_add_symlinks+0x970/0x970 [ 1793.609810] netdev_register_kobject+0x17a/0x3b0 [ 1793.610901] register_netdevice+0xd73/0x1480 [ 1793.611920] ? netdev_change_features+0xb0/0xb0 [ 1793.612982] ? mac802154_llsec_set_params+0x48c/0x560 [ 1793.614191] ieee802154_if_add+0xc98/0x1050 [ 1793.615184] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1793.616249] ? skb_find_text+0x1f/0x260 [ 1793.617164] ? memset+0x20/0x50 [ 1793.617932] ? __nlmsg_put+0x155/0x1c0 [ 1793.618831] ? genlmsg_put+0x25b/0x2d0 [ 1793.619740] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1793.620947] ieee802154_add_iface+0x44d/0x8f0 [ 1793.621990] ? ieee802154_dump_phy+0x160/0x160 [ 1793.623042] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1793.624552] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1793.626061] genl_family_rcv_msg_doit+0x22d/0x330 [ 1793.627171] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1793.628700] ? ns_capable+0xe2/0x110 [ 1793.629565] genl_rcv_msg+0x36a/0x5a0 [ 1793.630455] ? genl_get_cmd+0x480/0x480 [ 1793.631368] ? ieee802154_dump_phy+0x160/0x160 [ 1793.632421] ? lock_release+0x680/0x680 [ 1793.633339] ? netlink_deliver_tap+0xf4/0xcc0 [ 1793.634374] netlink_rcv_skb+0x14b/0x430 [ 1793.635305] ? genl_get_cmd+0x480/0x480 [ 1793.636216] ? netlink_ack+0xab0/0xab0 [ 1793.637137] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1793.638186] ? is_vmalloc_addr+0x7b/0xb0 [ 1793.639120] genl_rcv+0x24/0x40 [ 1793.639873] netlink_unicast+0x54e/0x800 [ 1793.640818] ? netlink_attachskb+0x870/0x870 [ 1793.641851] netlink_sendmsg+0x90f/0xe00 [ 1793.642790] ? netlink_unicast+0x800/0x800 [ 1793.643775] ? netlink_unicast+0x800/0x800 [ 1793.644744] __sock_sendmsg+0x154/0x190 [ 1793.645664] ____sys_sendmsg+0x70d/0x870 [ 1793.646601] ? sock_write_iter+0x3d0/0x3d0 [ 1793.647572] ? do_recvmmsg+0x6d0/0x6d0 [ 1793.648473] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.649409] ? lock_downgrade+0x6d0/0x6d0 [ 1793.650367] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1793.651563] ? SOFTIRQ_verbose+0x10/0x10 [ 1793.652501] ___sys_sendmsg+0xf3/0x170 [ 1793.653410] ? sendmsg_copy_msghdr+0x160/0x160 [ 1793.654464] ? __fget_files+0x2cf/0x520 [ 1793.655376] ? lock_downgrade+0x6d0/0x6d0 [ 1793.656327] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1793.657534] ? find_held_lock+0x2c/0x110 [ 1793.658480] ? __fget_files+0x2f8/0x520 [ 1793.659431] ? __fget_light+0xea/0x290 [ 1793.660341] __sys_sendmsg+0xe5/0x1b0 [ 1793.661228] ? __sys_sendmsg_sock+0x40/0x40 [ 1793.662217] ? rcu_read_lock_any_held+0x75/0xa0 [ 1793.663326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1793.664549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1793.665737] ? trace_hardirqs_on+0x5b/0x180 [ 1793.666730] do_syscall_64+0x33/0x40 [ 1793.667585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1793.668756] RIP: 0033:0x7f811e843b19 [ 1793.669620] 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 [ 1793.673867] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1793.675615] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1793.677253] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1793.678896] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1793.680532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1793.682174] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:30 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 37) 05:59:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x2000000}, 0x1c) 05:59:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r1) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r2, @ANYBLOB="000225bd7000ffdbdf2505000000080001007063690011000200303030303a30303a31302e3000000000080003ff7f0000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000080001007063690011000200303030303a30303a31302e30000000000800030002000000080001007063690011000200303030303a30303a31302e300000000008000300020030303030c659bc30ba32f17b00000000080003000200"/198], 0xcc}, 0x1, 0x0, 0x0, 0x4048000}, 0x480c0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xff, 0x1, 0x6, 0x4, 0x0, 0x70bd, 0x60010, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1f, 0x32d}, 0x8221, 0xacd, 0x81, 0x3, 0x3, 0x8a9, 0xba5b, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r0, 0x8) 05:59:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x80000) 05:59:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x5, 0x3, 0x0, 0x1, [@generic='Q']}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x100000000, 0x0) fcntl$dupfd(r1, 0x0, r2) 05:59:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8941, &(0x7f00000002c0)) 05:59:30 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x0, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3e000000) [ 1806.606876] FAULT_INJECTION: forcing a failure. [ 1806.606876] name failslab, interval 1, probability 0, space 0, times 0 [ 1806.608216] CPU: 0 PID: 10301 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1806.609008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1806.609975] Call Trace: [ 1806.610283] dump_stack+0x107/0x167 [ 1806.610701] should_fail.cold+0x5/0xa [ 1806.611183] ? __kernfs_new_node+0xd4/0x860 [ 1806.611842] should_failslab+0x5/0x20 [ 1806.612277] kmem_cache_alloc+0x5b/0x310 [ 1806.612744] __kernfs_new_node+0xd4/0x860 [ 1806.613218] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1806.613778] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1806.614375] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.614836] ? kernfs_add_one+0x124/0x4d0 [ 1806.615315] kernfs_new_node+0x18d/0x250 [ 1806.615784] __kernfs_create_file+0x51/0x350 [ 1806.616286] sysfs_add_file_mode_ns+0x221/0x560 [ 1806.616825] sysfs_create_file_ns+0x131/0x1d0 [ 1806.617346] ? sysfs_add_file_mode_ns+0x560/0x560 [ 1806.617905] ? is_acpi_device_node+0x6e/0x90 [ 1806.618415] device_create_file+0xea/0x1d0 [ 1806.618904] device_add+0x547/0x1c50 [ 1806.619332] ? lockdep_init_map_type+0x2c7/0x780 [ 1806.619880] ? devlink_add_symlinks+0x970/0x970 [ 1806.620419] netdev_register_kobject+0x17a/0x3b0 [ 1806.620967] register_netdevice+0xd73/0x1480 [ 1806.621483] ? netdev_change_features+0xb0/0xb0 [ 1806.622013] ? mac802154_llsec_set_params+0x48c/0x560 [ 1806.622605] ieee802154_if_add+0xc98/0x1050 [ 1806.623100] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1806.623632] ? skb_find_text+0x25/0x260 [ 1806.624083] ? memset+0x20/0x50 [ 1806.624459] ? __nlmsg_put+0x155/0x1c0 [ 1806.624910] ? genlmsg_put+0x25b/0x2d0 [ 1806.625364] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1806.625968] ieee802154_add_iface+0x44d/0x8f0 [ 1806.626480] ? ieee802154_dump_phy+0x160/0x160 [ 1806.627004] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1806.627761] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1806.628505] genl_family_rcv_msg_doit+0x22d/0x330 [ 1806.629057] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1806.629834] ? ns_capable+0xe2/0x110 [ 1806.630262] genl_rcv_msg+0x36a/0x5a0 [ 1806.630702] ? genl_get_cmd+0x480/0x480 [ 1806.631154] ? ieee802154_dump_phy+0x160/0x160 [ 1806.631678] ? lock_release+0x680/0x680 [ 1806.632134] ? netlink_deliver_tap+0xf4/0xcc0 [ 1806.632651] netlink_rcv_skb+0x14b/0x430 [ 1806.633116] ? genl_get_cmd+0x480/0x480 [ 1806.633582] ? netlink_ack+0xab0/0xab0 [ 1806.634031] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1806.634555] ? is_vmalloc_addr+0x7b/0xb0 [ 1806.635021] genl_rcv+0x24/0x40 [ 1806.635396] netlink_unicast+0x54e/0x800 [ 1806.635867] ? netlink_attachskb+0x870/0x870 [ 1806.636375] netlink_sendmsg+0x90f/0xe00 [ 1806.636849] ? netlink_unicast+0x800/0x800 [ 1806.637345] ? netlink_unicast+0x800/0x800 [ 1806.637837] __sock_sendmsg+0x154/0x190 [ 1806.638290] ____sys_sendmsg+0x70d/0x870 [ 1806.638757] ? sock_write_iter+0x3d0/0x3d0 [ 1806.639241] ? do_recvmmsg+0x6d0/0x6d0 [ 1806.639687] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.640150] ? lock_downgrade+0x6d0/0x6d0 [ 1806.640622] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1806.641217] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.641695] ___sys_sendmsg+0xf3/0x170 [ 1806.642143] ? sendmsg_copy_msghdr+0x160/0x160 [ 1806.642669] ? __fget_files+0x2cf/0x520 [ 1806.643126] ? lock_downgrade+0x6d0/0x6d0 [ 1806.643600] ? find_held_lock+0x2c/0x110 [ 1806.644070] ? __fget_files+0x2f8/0x520 [ 1806.644527] ? __fget_light+0xea/0x290 [ 1806.644978] __sys_sendmsg+0xe5/0x1b0 [ 1806.645420] ? __sys_sendmsg_sock+0x40/0x40 [ 1806.645919] ? rcu_read_lock_any_held+0x75/0xa0 [ 1806.646460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1806.647070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1806.647663] ? trace_hardirqs_on+0x5b/0x180 [ 1806.648155] do_syscall_64+0x33/0x40 [ 1806.648581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1806.649166] RIP: 0033:0x7f811e843b19 [ 1806.649602] 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 [ 1806.651709] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1806.652580] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1806.653398] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1806.654213] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1806.655029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1806.655840] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x3000000}, 0x1c) 05:59:30 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0x8}, {}], 0x2, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000080)=""/71) semtimedop(r0, &(0x7f0000000040)=[{0x2, 0xffff}, {}], 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x6}], 0x1) [ 1806.682036] blktrace: Concurrent blktraces are not allowed on loop2 05:59:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x894c, &(0x7f00000002c0)) 05:59:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x0, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1806.711037] blktrace: Concurrent blktraces are not allowed on loop14 05:59:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x6, 0x9, 0x1ff, 0x81, 0x81, 0x800, 0x9, 0x3e0, 0x9, 0x8, 0x5, 0xfff, 0x8000}, 0x18, [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x7, 0x8, 0x1f, {0x5, 0x2}, 0x7, 0x4}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8200, 0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x53, 0x4, 0x9, 0x0, 0x6, 0x80, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x48009, 0x1f, 0x3bacb685, 0x1, 0x7ffffeff, 0x100, 0x8}, r2, 0x5, r3, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:59:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x1000000) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(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) (fail_nth: 38) [ 1806.855422] FAULT_INJECTION: forcing a failure. [ 1806.855422] name failslab, interval 1, probability 0, space 0, times 0 [ 1806.856799] CPU: 0 PID: 10325 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1806.857587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1806.858535] Call Trace: [ 1806.858841] dump_stack+0x107/0x167 [ 1806.859262] should_fail.cold+0x5/0xa [ 1806.859701] ? create_object.isra.0+0x3a/0xa20 [ 1806.860218] should_failslab+0x5/0x20 [ 1806.860654] kmem_cache_alloc+0x5b/0x310 [ 1806.861117] create_object.isra.0+0x3a/0xa20 [ 1806.861621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1806.862196] kmem_cache_alloc+0x159/0x310 [ 1806.862673] __kernfs_new_node+0xd4/0x860 [ 1806.863147] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1806.863699] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1806.864293] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.864754] ? kernfs_add_one+0x124/0x4d0 [ 1806.865233] kernfs_new_node+0x18d/0x250 [ 1806.865701] __kernfs_create_file+0x51/0x350 [ 1806.866200] sysfs_add_file_mode_ns+0x221/0x560 [ 1806.866735] sysfs_create_file_ns+0x131/0x1d0 [ 1806.867249] ? sysfs_add_file_mode_ns+0x560/0x560 [ 1806.867803] ? is_acpi_device_node+0x6e/0x90 [ 1806.868305] device_create_file+0xea/0x1d0 [ 1806.868788] device_add+0x547/0x1c50 [ 1806.869217] ? lockdep_init_map_type+0x2c7/0x780 [ 1806.869766] ? devlink_add_symlinks+0x970/0x970 [ 1806.870308] netdev_register_kobject+0x17a/0x3b0 [ 1806.870850] register_netdevice+0xd73/0x1480 [ 1806.871351] ? netdev_change_features+0xb0/0xb0 [ 1806.871881] ? mac802154_llsec_set_params+0x48c/0x560 [ 1806.872473] ieee802154_if_add+0xc98/0x1050 [ 1806.872972] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1806.873508] ? skb_put+0x153/0x180 [ 1806.873907] ? memset+0x20/0x50 [ 1806.874280] ? __nlmsg_put+0x155/0x1c0 [ 1806.874721] ? genlmsg_put+0x25b/0x2d0 [ 1806.875173] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1806.875769] ieee802154_add_iface+0x44d/0x8f0 [ 1806.876277] ? ieee802154_dump_phy+0x160/0x160 [ 1806.876799] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1806.877556] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1806.878297] genl_family_rcv_msg_doit+0x22d/0x330 [ 1806.878853] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1806.879612] ? ns_capable+0xe2/0x110 [ 1806.880038] genl_rcv_msg+0x36a/0x5a0 [ 1806.880476] ? genl_get_cmd+0x480/0x480 [ 1806.880933] ? ieee802154_dump_phy+0x160/0x160 [ 1806.881461] ? lock_release+0x680/0x680 [ 1806.881915] ? netlink_deliver_tap+0xf4/0xcc0 [ 1806.882426] netlink_rcv_skb+0x14b/0x430 [ 1806.882887] ? genl_get_cmd+0x480/0x480 [ 1806.883337] ? netlink_ack+0xab0/0xab0 [ 1806.883783] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1806.884304] ? is_vmalloc_addr+0x7b/0xb0 [ 1806.884767] genl_rcv+0x24/0x40 [ 1806.885139] netlink_unicast+0x54e/0x800 [ 1806.885609] ? netlink_attachskb+0x870/0x870 [ 1806.886114] netlink_sendmsg+0x90f/0xe00 [ 1806.886581] ? netlink_unicast+0x800/0x800 [ 1806.887077] ? netlink_unicast+0x800/0x800 [ 1806.887557] __sock_sendmsg+0x154/0x190 [ 1806.888012] ____sys_sendmsg+0x70d/0x870 [ 1806.888472] ? sock_write_iter+0x3d0/0x3d0 [ 1806.888952] ? do_recvmmsg+0x6d0/0x6d0 [ 1806.889401] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.889862] ? lock_downgrade+0x6d0/0x6d0 [ 1806.890329] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1806.890922] ? SOFTIRQ_verbose+0x10/0x10 [ 1806.891387] ___sys_sendmsg+0xf3/0x170 [ 1806.891838] ? sendmsg_copy_msghdr+0x160/0x160 [ 1806.892356] ? __fget_files+0x2cf/0x520 [ 1806.892809] ? lock_downgrade+0x6d0/0x6d0 [ 1806.893282] ? find_held_lock+0x2c/0x110 [ 1806.893750] ? __fget_files+0x2f8/0x520 [ 1806.894213] ? __fget_light+0xea/0x290 [ 1806.894669] __sys_sendmsg+0xe5/0x1b0 [ 1806.895105] ? __sys_sendmsg_sock+0x40/0x40 [ 1806.895598] ? rcu_read_lock_any_held+0x75/0xa0 [ 1806.896139] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1806.896740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1806.897338] ? trace_hardirqs_on+0x5b/0x180 [ 1806.897833] do_syscall_64+0x33/0x40 [ 1806.898257] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1806.898842] RIP: 0033:0x7f811e843b19 [ 1806.899266] 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 [ 1806.901379] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1806.902248] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1806.903066] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1806.903886] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1806.904703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1806.905524] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1806.910808] blktrace: Concurrent blktraces are not allowed on loop2 05:59:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8980, &(0x7f00000002c0)) 05:59:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x4000000}, 0x1c) 05:59:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) 05:59:46 executing program 3: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 05:59:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 39) 05:59:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2000000) 05:59:46 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x0, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:46 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/23, 0x17}, 0x40012142) 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={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x9e, 0x4a4043) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000006c0)="f17271729ba23c2ed981d6fe3efb7e3dadb1169d67916669aca51454265ba737426ebda94b13eceeebca1c0afe471a7b7cd253e21eb3b6a0a1a5306a59304d7770a8e064db03a0b62b103ff5c005ce38215e94ed618d89204ff60331793d763bfafd4061182e479724841273e0e239c94a70d20ee758903d96438b70265b69fbb7e9bb8dbd7e29ad58f188cba10816bcd3e8a72a551dca56ae9516e01081b2d9d1ad7c3ebb52b2e7412e402d001b4f0485e090a8d917b924f935ed16a1fdb12877f219ef2758f25991104aa2c78d574d0db3aaa347f42a5c912a51275e86d15264b38fea", 0xe4}, {&(0x7f0000000980)="3c151b6e3c54971927d35cdd1b24495d1efd4f18034b730eab72071af65365f392adb1826d62b486eba732c3334c8c477d1b45a43f7ed9fd9ef6c6aa09d609d9b5fedbe404f7aff017ee8f0a34745fee8f7f24857c800d8c96142fd4f47a4a6f5ea53d107d07bb21ac68bd3d63ce9ebf3fcff5f03d34a7668c601fcb5c1886a24a90b06998aa24f0c40a3944e64ab36e63681773a4ed77afbba3fbb7d80da99a50beaedc8a07ae8930fec306c43fc91f81c34c07180044904fecd707d604e461bcc64991398f21879343705a421af24657b1afdd5267b0beaa27ba7d173b7370b2c58b81a65aaab1710abe5b02f8ef355d244734", 0xf4}, {&(0x7f0000000200)="d63955a78c0ccddda814848661f4566c2409f4", 0x13}, {&(0x7f0000000240)}], 0x4, &(0x7f0000000a80)=[@rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x30, 0x1, 0x1, [r1, r1, r0, r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8, 0x40084}, 0x200488c1) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x8010) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0xc4c03d09, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) syz_io_uring_setup(0x60a4, &(0x7f00000002c0)={0x0, 0x1, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000140)=0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x60000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8040800}, 0x40000) syz_io_uring_submit(0x0, r3, &(0x7f0000000540)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000500)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x301000, 0x0) [ 1822.977075] blktrace: Concurrent blktraces are not allowed on loop14 [ 1822.990438] FAULT_INJECTION: forcing a failure. [ 1822.990438] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.992548] CPU: 0 PID: 10363 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1822.993815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.995304] Call Trace: [ 1822.995777] dump_stack+0x107/0x167 [ 1822.996432] should_fail.cold+0x5/0xa [ 1822.997117] ? create_object.isra.0+0x3a/0xa20 [ 1822.997944] should_failslab+0x5/0x20 [ 1822.998629] kmem_cache_alloc+0x5b/0x310 [ 1822.999362] create_object.isra.0+0x3a/0xa20 [ 1823.000147] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.001061] kmem_cache_alloc+0x159/0x310 [ 1823.001821] __kernfs_new_node+0xd4/0x860 [ 1823.002568] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1823.003435] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.004375] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.005106] ? kernfs_add_one+0x124/0x4d0 [ 1823.005876] kernfs_new_node+0x18d/0x250 [ 1823.006618] __kernfs_create_file+0x51/0x350 [ 1823.007412] sysfs_add_file_mode_ns+0x221/0x560 [ 1823.008258] sysfs_create_file_ns+0x131/0x1d0 [ 1823.009065] ? sysfs_add_file_mode_ns+0x560/0x560 [ 1823.009953] ? is_acpi_device_node+0x6e/0x90 [ 1823.010748] device_create_file+0xea/0x1d0 [ 1823.011510] device_add+0x547/0x1c50 [ 1823.012187] ? lockdep_init_map_type+0x2c7/0x780 [ 1823.013041] ? devlink_add_symlinks+0x970/0x970 [ 1823.013907] netdev_register_kobject+0x17a/0x3b0 [ 1823.014773] register_netdevice+0xd73/0x1480 [ 1823.015573] ? netdev_change_features+0xb0/0xb0 [ 1823.016415] ? ieee802154_if_add+0xc90/0x1050 [ 1823.017227] ieee802154_if_add+0xc98/0x1050 [ 1823.018014] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1823.018853] ? skb_put+0x148/0x180 [ 1823.019488] ? memset+0x20/0x50 [ 1823.020081] ? __nlmsg_put+0x155/0x1c0 [ 1823.020790] ? genlmsg_put+0x25b/0x2d0 [ 1823.021509] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1823.022458] ieee802154_add_iface+0x44d/0x8f0 [ 1823.023268] ? ieee802154_dump_phy+0x160/0x160 [ 1823.024095] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1823.025284] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1823.026474] genl_family_rcv_msg_doit+0x22d/0x330 [ 1823.027347] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1823.028552] ? ns_capable+0xe2/0x110 [ 1823.029229] genl_rcv_msg+0x36a/0x5a0 [ 1823.029927] ? genl_get_cmd+0x480/0x480 [ 1823.030649] ? ieee802154_dump_phy+0x160/0x160 [ 1823.031486] ? lock_release+0x680/0x680 [ 1823.032203] ? netlink_deliver_tap+0xf4/0xcc0 [ 1823.033014] netlink_rcv_skb+0x14b/0x430 [ 1823.033756] ? genl_get_cmd+0x480/0x480 [ 1823.034473] ? netlink_ack+0xab0/0xab0 [ 1823.035186] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1823.036010] ? is_vmalloc_addr+0x7b/0xb0 [ 1823.036742] genl_rcv+0x24/0x40 [ 1823.037335] netlink_unicast+0x54e/0x800 [ 1823.038078] ? netlink_attachskb+0x870/0x870 [ 1823.038882] netlink_sendmsg+0x90f/0xe00 [ 1823.039620] ? netlink_unicast+0x800/0x800 [ 1823.040393] ? netlink_unicast+0x800/0x800 [ 1823.041157] __sock_sendmsg+0x154/0x190 [ 1823.041864] ____sys_sendmsg+0x70d/0x870 [ 1823.042568] ? sock_write_iter+0x3d0/0x3d0 [ 1823.043296] ? do_recvmmsg+0x6d0/0x6d0 [ 1823.043972] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.044669] ? lock_downgrade+0x6d0/0x6d0 [ 1823.045388] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.046299] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.047009] ___sys_sendmsg+0xf3/0x170 [ 1823.047680] ? sendmsg_copy_msghdr+0x160/0x160 [ 1823.048475] ? __fget_files+0x2cf/0x520 [ 1823.049160] ? lock_downgrade+0x6d0/0x6d0 [ 1823.049894] ? find_held_lock+0x2c/0x110 [ 1823.050612] ? __fget_files+0x2f8/0x520 [ 1823.051311] ? __fget_light+0xea/0x290 [ 1823.051989] __sys_sendmsg+0xe5/0x1b0 [ 1823.052646] ? __sys_sendmsg_sock+0x40/0x40 [ 1823.053388] ? rcu_read_lock_any_held+0x75/0xa0 [ 1823.054218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1823.055124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1823.056012] ? trace_hardirqs_on+0x5b/0x180 [ 1823.056760] do_syscall_64+0x33/0x40 [ 1823.057406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.058300] RIP: 0033:0x7f811e843b19 [ 1823.058944] 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 [ 1823.062137] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1823.063449] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1823.064675] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1823.065913] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.067145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.068377] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 05:59:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x5000000}, 0x1c) 05:59:46 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 05:59:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3000000) 05:59:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 40) 05:59:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8981, &(0x7f00000002c0)) 05:59:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfdfdffff) 05:59:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = getpgrp(0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0x0, 0x0, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r3) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x4c, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b58f1c4e6f"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000011}, 0x8000) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ff7f000000000000ea6920b21dadd7dfdb7dccf0daf49b08975cf6c901b9aad560f873c5079f97d405ed56de1b5cb8739ff0a8aad7a76ad4fc1fc98a650e297b49f53601085bdb122b08f1c947294e22e42669c0586b2ff786d0ecde1a56cc2ab2aabed4c18b53882f65f48b3cd133f0e5b774c9e44b219d56b045fbe73bd93ae1530469fd2b8bbf5a733cfd9526c40e8ffc35a8029ae856b32cb969a5e13676d37f000000006f34c0d08e8372d8f7027fb9498878284e748d00000000a4a6a70290bf238dd786ccc5ae8a14a3e8"]) sendfile(r1, r0, 0x0, 0xffffffff000) [ 1823.359949] FAULT_INJECTION: forcing a failure. [ 1823.359949] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.361837] CPU: 0 PID: 10379 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1823.362944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.364245] Call Trace: [ 1823.364671] dump_stack+0x107/0x167 [ 1823.365243] should_fail.cold+0x5/0xa [ 1823.365850] ? create_object.isra.0+0x3a/0xa20 [ 1823.366561] should_failslab+0x5/0x20 [ 1823.367140] kmem_cache_alloc+0x5b/0x310 [ 1823.367790] ? mutex_lock_io_nested+0xf30/0xf30 [ 1823.368508] create_object.isra.0+0x3a/0xa20 [ 1823.369176] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.369969] kmem_cache_alloc+0x159/0x310 [ 1823.370605] __kernfs_new_node+0xd4/0x860 [ 1823.371254] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.372082] ? kernfs_add_one+0x124/0x4d0 [ 1823.372739] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1823.373478] ? lock_acquire+0x197/0x470 [ 1823.374086] ? find_held_lock+0x2c/0x110 [ 1823.374731] ? sysfs_do_create_link_sd+0x82/0x140 [ 1823.375505] kernfs_new_node+0x18d/0x250 [ 1823.376139] kernfs_create_link+0xcb/0x230 [ 1823.376807] sysfs_do_create_link_sd+0x90/0x140 [ 1823.377533] sysfs_create_link+0x5f/0xc0 [ 1823.378159] device_add+0x5e1/0x1c50 [ 1823.378736] ? lockdep_init_map_type+0x2c7/0x780 [ 1823.379483] ? devlink_add_symlinks+0x970/0x970 [ 1823.380224] netdev_register_kobject+0x17a/0x3b0 [ 1823.380978] register_netdevice+0xd73/0x1480 [ 1823.381671] ? netdev_change_features+0xb0/0xb0 [ 1823.382398] ? mac802154_llsec_set_params+0x48c/0x560 [ 1823.383210] ieee802154_if_add+0xc98/0x1050 [ 1823.383889] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1823.384610] ? skb_put+0x12e/0x180 [ 1823.385147] ? memset+0x20/0x50 [ 1823.385671] ? __nlmsg_put+0x155/0x1c0 [ 1823.386279] ? genlmsg_put+0x25b/0x2d0 [ 1823.386877] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1823.387694] ieee802154_add_iface+0x44d/0x8f0 [ 1823.388391] ? ieee802154_dump_phy+0x160/0x160 [ 1823.389099] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1823.390106] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1823.391118] genl_family_rcv_msg_doit+0x22d/0x330 [ 1823.391870] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1823.392900] ? ns_capable+0xe2/0x110 [ 1823.393466] genl_rcv_msg+0x36a/0x5a0 [ 1823.394056] ? genl_get_cmd+0x480/0x480 [ 1823.394649] ? ieee802154_dump_phy+0x160/0x160 [ 1823.395368] ? lock_release+0x680/0x680 [ 1823.395978] ? netlink_deliver_tap+0xf4/0xcc0 [ 1823.396662] netlink_rcv_skb+0x14b/0x430 [ 1823.397283] ? genl_get_cmd+0x480/0x480 [ 1823.397904] ? netlink_ack+0xab0/0xab0 [ 1823.398533] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1823.399229] ? is_vmalloc_addr+0x7b/0xb0 [ 1823.399842] genl_rcv+0x24/0x40 [ 1823.400346] netlink_unicast+0x54e/0x800 [ 1823.400985] ? netlink_attachskb+0x870/0x870 [ 1823.401661] netlink_sendmsg+0x90f/0xe00 [ 1823.402290] ? netlink_unicast+0x800/0x800 [ 1823.402938] ? netlink_unicast+0x800/0x800 [ 1823.403586] __sock_sendmsg+0x154/0x190 [ 1823.404201] ____sys_sendmsg+0x70d/0x870 [ 1823.404812] ? sock_write_iter+0x3d0/0x3d0 [ 1823.405455] ? do_recvmmsg+0x6d0/0x6d0 [ 1823.406057] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.406668] ? lock_downgrade+0x6d0/0x6d0 [ 1823.407311] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.408093] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.408697] ___sys_sendmsg+0xf3/0x170 [ 1823.409278] ? sendmsg_copy_msghdr+0x160/0x160 [ 1823.409976] ? __fget_files+0x2cf/0x520 [ 1823.410562] ? lock_downgrade+0x6d0/0x6d0 [ 1823.411196] ? find_held_lock+0x2c/0x110 [ 1823.411802] ? __fget_files+0x2f8/0x520 [ 1823.412417] ? __fget_light+0xea/0x290 [ 1823.412999] __sys_sendmsg+0xe5/0x1b0 [ 1823.413568] ? __sys_sendmsg_sock+0x40/0x40 [ 1823.414215] ? rcu_read_lock_any_held+0x75/0xa0 [ 1823.414916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1823.415688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1823.416445] ? trace_hardirqs_on+0x5b/0x180 [ 1823.417085] do_syscall_64+0x33/0x40 [ 1823.417651] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.418410] RIP: 0033:0x7f811e843b19 [ 1823.418971] 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 [ 1823.421689] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1823.422831] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1823.423929] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1823.425004] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.426067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.427120] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:03 executing program 6: 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$ieee802154(&(0x7f0000000900), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c000500000000"], 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x4c, 0x0, 0x20, 0x70bd25, 0xf1, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gre0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="13000010", @ANYRES16=r2, @ANYBLOB="010000000000000000002100800009001f00706879310000000005002000000000000c0005000300000000000010"], 0x34}}, 0x0) 06:00:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x6000000}, 0x1c) 06:00:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfffffdfd) 06:00:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8982, &(0x7f00000002c0)) 06:00:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 41) 06:00:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x20000000) 06:00:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000001100)) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = creat(&(0x7f00000010c0)='./file0\x00', 0x100) r3 = openat$cgroup_ro(r2, &(0x7f00000011c0)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x4, 0x80, 0x9, 0x3f, 0x8, 0x2, 0x0, 0x100000000, 0x8000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x9, 0x5}, 0x80, 0x10001, 0x5, 0x5, 0x9, 0xfffffffa, 0x3, 0x0, 0x2, 0x0, 0x6}, 0xffffffffffffffff, 0x6, r3, 0xb) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000001240), r3) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000001340)={&(0x7f0000001200), 0xc, &(0x7f0000001300)={&(0x7f00000013c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000227bd7000ffdbdf250100000005000180000000000000430073797a32a4f010a907368515cc0000000005000400010000000900010073797a31000000000900010073797a32000000000900030073797a3200000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001280)='blkio.bfq.io_service_time\x00', 0x0, 0x0) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/28, 0x1c}], 0x3) [ 1839.764160] blktrace: Concurrent blktraces are not allowed on loop14 [ 1839.778680] FAULT_INJECTION: forcing a failure. [ 1839.778680] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.781396] CPU: 0 PID: 10428 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1839.782966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.784825] Call Trace: [ 1839.785438] dump_stack+0x107/0x167 [ 1839.786281] should_fail.cold+0x5/0xa [ 1839.787147] ? __kernfs_new_node+0xd4/0x860 [ 1839.788134] should_failslab+0x5/0x20 [ 1839.789006] kmem_cache_alloc+0x5b/0x310 [ 1839.789919] __kernfs_new_node+0xd4/0x860 [ 1839.790841] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1839.792002] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1839.793068] ? lock_acquire+0x197/0x470 [ 1839.793953] ? find_held_lock+0x2c/0x110 [ 1839.794886] ? sysfs_do_create_link_sd+0x82/0x140 [ 1839.795952] kernfs_new_node+0x18d/0x250 [ 1839.796864] kernfs_create_link+0xcb/0x230 [ 1839.797812] sysfs_do_create_link_sd+0x90/0x140 [ 1839.798874] sysfs_create_link+0x5f/0xc0 [ 1839.799789] device_add+0x666/0x1c50 [ 1839.800630] ? lockdep_init_map_type+0x2c7/0x780 [ 1839.801680] ? devlink_add_symlinks+0x970/0x970 [ 1839.802732] netdev_register_kobject+0x17a/0x3b0 [ 1839.803790] register_netdevice+0xd73/0x1480 [ 1839.804776] ? netdev_change_features+0xb0/0xb0 [ 1839.805808] ? mac802154_llsec_set_params+0x48c/0x560 [ 1839.806961] ieee802154_if_add+0xc98/0x1050 [ 1839.807916] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1839.808942] ? skb_put+0x136/0x180 [ 1839.809737] ? memset+0x20/0x50 [ 1839.810464] ? __nlmsg_put+0x155/0x1c0 [ 1839.811329] ? genlmsg_put+0x25b/0x2d0 [ 1839.812203] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1839.813362] ieee802154_add_iface+0x44d/0x8f0 [ 1839.814364] ? ieee802154_dump_phy+0x160/0x160 [ 1839.815376] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1839.816838] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1839.818285] genl_family_rcv_msg_doit+0x22d/0x330 [ 1839.819357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1839.820837] ? ns_capable+0xe2/0x110 [ 1839.821674] genl_rcv_msg+0x36a/0x5a0 [ 1839.822519] ? genl_get_cmd+0x480/0x480 [ 1839.823398] ? ieee802154_dump_phy+0x160/0x160 [ 1839.824413] ? lock_release+0x680/0x680 [ 1839.825293] ? netlink_deliver_tap+0xf4/0xcc0 [ 1839.826297] netlink_rcv_skb+0x14b/0x430 [ 1839.827209] ? genl_get_cmd+0x480/0x480 [ 1839.828098] ? netlink_ack+0xab0/0xab0 [ 1839.828968] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1839.829991] ? is_vmalloc_addr+0x7b/0xb0 [ 1839.830894] genl_rcv+0x24/0x40 [ 1839.831761] netlink_unicast+0x54e/0x800 [ 1839.832687] ? netlink_attachskb+0x870/0x870 [ 1839.833705] netlink_sendmsg+0x90f/0xe00 [ 1839.834628] ? netlink_unicast+0x800/0x800 [ 1839.835592] ? netlink_unicast+0x800/0x800 [ 1839.836544] __sock_sendmsg+0x154/0x190 [ 1839.837439] ____sys_sendmsg+0x70d/0x870 [ 1839.838367] ? sock_write_iter+0x3d0/0x3d0 [ 1839.839325] ? do_recvmmsg+0x6d0/0x6d0 [ 1839.840202] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.841119] ? lock_downgrade+0x6d0/0x6d0 [ 1839.842067] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1839.843255] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.844180] ___sys_sendmsg+0xf3/0x170 [ 1839.845060] ? sendmsg_copy_msghdr+0x160/0x160 [ 1839.846109] ? __fget_files+0x2cf/0x520 [ 1839.847002] ? lock_downgrade+0x6d0/0x6d0 [ 1839.847934] ? find_held_lock+0x2c/0x110 [ 1839.848861] ? __fget_files+0x2f8/0x520 [ 1839.849775] ? __fget_light+0xea/0x290 [ 1839.850664] __sys_sendmsg+0xe5/0x1b0 [ 1839.851525] ? __sys_sendmsg_sock+0x40/0x40 [ 1839.852491] ? rcu_read_lock_any_held+0x75/0xa0 [ 1839.853558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.854755] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.855906] ? trace_hardirqs_on+0x5b/0x180 [ 1839.856885] do_syscall_64+0x33/0x40 [ 1839.857741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.858890] RIP: 0033:0x7f811e843b19 [ 1839.859732] 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 [ 1839.863893] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1839.865611] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1839.867207] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1839.868807] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.870405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.872001] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x7000000}, 0x1c) 06:00:03 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 42) 06:00:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x80000000000) 06:00:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8983, &(0x7f00000002c0)) 06:00:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) [ 1840.134181] FAULT_INJECTION: forcing a failure. [ 1840.134181] name failslab, interval 1, probability 0, space 0, times 0 [ 1840.136949] CPU: 0 PID: 10445 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1840.138521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1840.140390] Call Trace: [ 1840.140995] dump_stack+0x107/0x167 [ 1840.141831] should_fail.cold+0x5/0xa [ 1840.142701] ? create_object.isra.0+0x3a/0xa20 [ 1840.143738] should_failslab+0x5/0x20 [ 1840.144601] kmem_cache_alloc+0x5b/0x310 [ 1840.145542] create_object.isra.0+0x3a/0xa20 [ 1840.146540] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1840.147703] kmem_cache_alloc+0x159/0x310 [ 1840.148653] __kernfs_new_node+0xd4/0x860 [ 1840.149610] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1840.150815] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1840.151900] ? lock_acquire+0x197/0x470 [ 1840.152800] ? find_held_lock+0x2c/0x110 [ 1840.153741] ? sysfs_do_create_link_sd+0x82/0x140 [ 1840.154843] kernfs_new_node+0x18d/0x250 [ 1840.155768] kernfs_create_link+0xcb/0x230 [ 1840.156792] sysfs_do_create_link_sd+0x90/0x140 [ 1840.157885] sysfs_create_link+0x5f/0xc0 [ 1840.158810] device_add+0x666/0x1c50 06:00:03 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1840.159785] ? lockdep_init_map_type+0x2c7/0x780 [ 1840.160853] ? devlink_add_symlinks+0x970/0x970 [ 1840.161928] netdev_register_kobject+0x17a/0x3b0 [ 1840.163007] register_netdevice+0xd73/0x1480 [ 1840.164005] ? netdev_change_features+0xb0/0xb0 [ 1840.165050] ? mac802154_llsec_set_params+0x48c/0x560 [ 1840.166242] ieee802154_if_add+0xc98/0x1050 [ 1840.167228] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1840.168275] ? skb_put+0x17a/0x180 [ 1840.169081] ? memset+0x20/0x50 [ 1840.169840] ? __nlmsg_put+0x155/0x1c0 [ 1840.170729] ? genlmsg_put+0x25b/0x2d0 [ 1840.171617] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1840.172806] ieee802154_add_iface+0x44d/0x8f0 [ 1840.173826] ? ieee802154_dump_phy+0x160/0x160 [ 1840.174863] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1840.176347] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1840.177828] genl_family_rcv_msg_doit+0x22d/0x330 [ 1840.178919] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1840.180424] ? ns_capable+0xe2/0x110 [ 1840.181273] genl_rcv_msg+0x36a/0x5a0 [ 1840.182146] ? genl_get_cmd+0x480/0x480 [ 1840.183046] ? ieee802154_dump_phy+0x160/0x160 [ 1840.184087] ? lock_release+0x680/0x680 [ 1840.184982] ? netlink_deliver_tap+0xf4/0xcc0 [ 1840.186010] netlink_rcv_skb+0x14b/0x430 [ 1840.186929] ? genl_get_cmd+0x480/0x480 [ 1840.187832] ? netlink_ack+0xab0/0xab0 [ 1840.188723] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1840.189766] ? is_vmalloc_addr+0x7b/0xb0 [ 1840.190684] genl_rcv+0x24/0x40 [ 1840.191430] netlink_unicast+0x54e/0x800 [ 1840.192354] ? netlink_attachskb+0x870/0x870 [ 1840.193361] netlink_sendmsg+0x90f/0xe00 [ 1840.194293] ? netlink_unicast+0x800/0x800 [ 1840.195264] ? netlink_unicast+0x800/0x800 [ 1840.196229] __sock_sendmsg+0x154/0x190 [ 1840.197131] ____sys_sendmsg+0x70d/0x870 [ 1840.198071] ? sock_write_iter+0x3d0/0x3d0 [ 1840.199025] ? do_recvmmsg+0x6d0/0x6d0 [ 1840.199916] ? SOFTIRQ_verbose+0x10/0x10 [ 1840.200835] ? lock_downgrade+0x6d0/0x6d0 [ 1840.201785] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1840.202963] ? SOFTIRQ_verbose+0x10/0x10 [ 1840.203888] ___sys_sendmsg+0xf3/0x170 [ 1840.204764] ? sendmsg_copy_msghdr+0x160/0x160 [ 1840.205796] ? __fget_files+0x2cf/0x520 [ 1840.206702] ? lock_downgrade+0x6d0/0x6d0 [ 1840.207642] ? find_held_lock+0x2c/0x110 [ 1840.208562] ? __fget_files+0x2f8/0x520 [ 1840.209468] ? __fget_light+0xea/0x290 [ 1840.210363] __sys_sendmsg+0xe5/0x1b0 [ 1840.211220] ? __sys_sendmsg_sock+0x40/0x40 [ 1840.212191] ? rcu_read_lock_any_held+0x75/0xa0 [ 1840.213260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1840.214461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1840.215624] ? trace_hardirqs_on+0x5b/0x180 [ 1840.216595] do_syscall_64+0x33/0x40 [ 1840.217443] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1840.218616] RIP: 0033:0x7f811e843b19 [ 1840.219456] 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 [ 1840.223602] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1840.225311] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1840.226922] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1840.228526] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1840.230139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1840.231740] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x52) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/236, 0xec, 0x0, &(0x7f00000000c0)=""/32, 0x20}, &(0x7f00000001c0)=0x40) 06:00:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x8000000}, 0x1c) [ 1840.317511] blktrace: Concurrent blktraces are not allowed on loop14 [ 1840.353088] blktrace: Concurrent blktraces are not allowed on loop2 06:00:19 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 43) 06:00:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x9, 0x4, 0x1f, 0x0, 0xffff, 0x11, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_bp, 0x86, 0x100000001, 0xfff, 0x6, 0x8001, 0x0, 0x80, 0x0, 0x211f, 0x0, 0xffffffffffffffc1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8) 06:00:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x89a0, &(0x7f00000002c0)) 06:00:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfdfdffff) 06:00:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x1000000000000) 06:00:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x10000000}, 0x1c) 06:00:19 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x0, &(0x7f0000001940)) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x9}}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000280)={0x0, 0x1c, 0x0, @thr={&(0x7f00000017c0)="490fc8ea912932658e07f4bbaeae3fb0fbeb2069bb070ec3491d8e556867b2869f4f4cd775e8888746e58c5269d36d5c19c8191ba2a75248b5e86968c8267aab7221d3910897bcad067daeee43456cb9c7ccfc00b6fe1e9ee6b492a81c39e34105de0d21c6fabf1188ca3abcc952e668786b8dcf600bf38f4727213435f36270bd7c0d8c289511bfdb46a0e6a771fdb5a8b1f42165589c76c84216d89191947e3b94e28893239e375363b4b5fb4052cbf98adf9000e3d683ab1ee181ca03a772ac1e02b8bb7d9f22c7f393f95ae128aa1e932489294b", &(0x7f00000018c0)="bf3d1775776b5925895139e7405803d998290a0423a24cc2d30b8aeee92d07f9eff90db668b4876da00c4909b6e26f35a15d27ca8a8e0bfa868b08746484415c97c184fdafa60fab665eeef48ffe6c0dedc32f948d927667962a8c541ade"}}, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}}, &(0x7f0000000500)) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x6, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x3938700}, {r1, r2+60000000}}, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x3e, 0x4, @tid=r3}, &(0x7f00000002c0)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x37, 0x1, @thr={&(0x7f00000000c0)="db07743d121c3eaf00e0a44a841566eb4fc263001ca60e7c184c81cf16be8688c282daa6afd1aea685d4e3d3deb24ee275cc42", &(0x7f00000007c0)="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"}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)) timer_gettime(0x0, &(0x7f0000000080)) timer_delete(0x0) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1856.348382] FAULT_INJECTION: forcing a failure. [ 1856.348382] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.350983] CPU: 1 PID: 10496 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1856.352479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1856.354261] Call Trace: [ 1856.354838] dump_stack+0x107/0x167 [ 1856.355638] should_fail.cold+0x5/0xa [ 1856.356464] ? create_object.isra.0+0x3a/0xa20 [ 1856.357456] should_failslab+0x5/0x20 [ 1856.358287] kmem_cache_alloc+0x5b/0x310 [ 1856.359181] create_object.isra.0+0x3a/0xa20 [ 1856.360116] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1856.361216] kmem_cache_alloc+0x159/0x310 [ 1856.362134] __kernfs_new_node+0xd4/0x860 [ 1856.363039] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1856.364185] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1856.365230] ? lock_acquire+0x197/0x470 [ 1856.366271] ? find_held_lock+0x2c/0x110 [ 1856.367176] ? sysfs_do_create_link_sd+0x82/0x140 [ 1856.368212] kernfs_new_node+0x18d/0x250 [ 1856.369089] kernfs_create_link+0xcb/0x230 [ 1856.370025] sysfs_do_create_link_sd+0x90/0x140 [ 1856.371031] sysfs_create_link+0x5f/0xc0 [ 1856.371909] device_add+0x666/0x1c50 [ 1856.372716] ? lockdep_init_map_type+0x2c7/0x780 [ 1856.373752] ? devlink_add_symlinks+0x970/0x970 [ 1856.374784] netdev_register_kobject+0x17a/0x3b0 [ 1856.375820] register_netdevice+0xd73/0x1480 [ 1856.376780] ? netdev_change_features+0xb0/0xb0 [ 1856.377783] ? mac802154_llsec_set_params+0x48c/0x560 [ 1856.378900] ieee802154_if_add+0xc98/0x1050 [ 1856.379833] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1856.380832] ? skb_find_text+0xc/0x260 [ 1856.381683] ? memset+0x20/0x50 [ 1856.382406] ? __nlmsg_put+0x155/0x1c0 [ 1856.383251] ? genlmsg_put+0x25b/0x2d0 [ 1856.384110] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1856.385241] ieee802154_add_iface+0x44d/0x8f0 [ 1856.386220] ? ieee802154_dump_phy+0x160/0x160 [ 1856.387220] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1856.388649] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1856.390067] genl_family_rcv_msg_doit+0x22d/0x330 [ 1856.391124] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1856.392579] ? ns_capable+0xe2/0x110 [ 1856.393385] genl_rcv_msg+0x36a/0x5a0 [ 1856.394220] ? genl_get_cmd+0x480/0x480 [ 1856.395083] ? ieee802154_dump_phy+0x160/0x160 [ 1856.396085] ? lock_release+0x680/0x680 [ 1856.396960] ? netlink_deliver_tap+0xf4/0xcc0 [ 1856.397939] netlink_rcv_skb+0x14b/0x430 [ 1856.398825] ? genl_get_cmd+0x480/0x480 [ 1856.399692] ? netlink_ack+0xab0/0xab0 [ 1856.400552] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1856.401536] ? is_vmalloc_addr+0x7b/0xb0 [ 1856.402436] genl_rcv+0x24/0x40 [ 1856.403155] netlink_unicast+0x54e/0x800 [ 1856.404042] ? netlink_attachskb+0x870/0x870 [ 1856.404996] netlink_sendmsg+0x90f/0xe00 [ 1856.405894] ? netlink_unicast+0x800/0x800 [ 1856.406831] ? netlink_unicast+0x800/0x800 [ 1856.407739] __sock_sendmsg+0x154/0x190 [ 1856.408605] ____sys_sendmsg+0x70d/0x870 [ 1856.409483] ? sock_write_iter+0x3d0/0x3d0 [ 1856.410414] ? do_recvmmsg+0x6d0/0x6d0 [ 1856.411266] ? SOFTIRQ_verbose+0x10/0x10 [ 1856.412167] ___sys_sendmsg+0xf3/0x170 [ 1856.413024] ? sendmsg_copy_msghdr+0x160/0x160 [ 1856.414022] ? __fget_files+0x2cf/0x520 [ 1856.414883] ? lock_downgrade+0x6d0/0x6d0 [ 1856.415782] ? finish_task_switch+0x126/0x5d0 [ 1856.416749] ? lock_downgrade+0x6d0/0x6d0 [ 1856.417659] ? __fget_files+0x2f8/0x520 [ 1856.418536] ? __fget_light+0xea/0x290 [ 1856.419403] __sys_sendmsg+0xe5/0x1b0 [ 1856.420241] ? __sys_sendmsg_sock+0x40/0x40 [ 1856.421182] ? io_schedule_timeout+0x140/0x140 [ 1856.422192] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1856.423330] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1856.424436] ? trace_hardirqs_on+0x5b/0x180 [ 1856.425360] do_syscall_64+0x33/0x40 [ 1856.426176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1856.427294] RIP: 0033:0x7f811e843b19 [ 1856.428091] 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 [ 1856.432065] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1856.433728] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1856.435299] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1856.436839] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1856.438388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1856.439923] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:19 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/fscreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000040)) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:00:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x10000120}, 0x1c) [ 1856.472040] blktrace: Concurrent blktraces are not allowed on loop14 06:00:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x100000000000000) 06:00:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfffffdfd) 06:00:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x89a1, &(0x7f00000002c0)) 06:00:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:20 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:20 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 44) [ 1856.875858] blktrace: Concurrent blktraces are not allowed on loop14 [ 1856.890445] FAULT_INJECTION: forcing a failure. [ 1856.890445] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.894430] CPU: 1 PID: 10533 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1856.895891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1856.897590] Call Trace: [ 1856.898146] dump_stack+0x107/0x167 [ 1856.898900] should_fail.cold+0x5/0xa [ 1856.899690] should_failslab+0x5/0x20 [ 1856.900470] __kmalloc_track_caller+0x79/0x370 [ 1856.901401] ? kstrdup_const+0x53/0x80 [ 1856.902214] kstrdup+0x36/0x70 [ 1856.902873] kstrdup_const+0x53/0x80 [ 1856.903645] __kernfs_new_node+0x9d/0x860 [ 1856.904505] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1856.905588] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1856.906593] ? lock_acquire+0x197/0x470 [ 1856.907407] ? find_held_lock+0x2c/0x110 [ 1856.908253] ? sysfs_do_create_link_sd+0x82/0x140 [ 1856.909252] kernfs_new_node+0x18d/0x250 [ 1856.910112] kernfs_create_link+0xcb/0x230 [ 1856.910993] sysfs_do_create_link_sd+0x90/0x140 [ 1856.911961] sysfs_create_link+0x5f/0xc0 [ 1856.912815] device_add+0x703/0x1c50 [ 1856.913580] ? lockdep_init_map_type+0x2c7/0x780 [ 1856.914561] ? devlink_add_symlinks+0x970/0x970 [ 1856.915522] netdev_register_kobject+0x17a/0x3b0 [ 1856.916502] register_netdevice+0xd73/0x1480 [ 1856.917412] ? netdev_change_features+0xb0/0xb0 [ 1856.918364] ? mac802154_llsec_set_params+0x48c/0x560 [ 1856.919450] ieee802154_if_add+0xc98/0x1050 [ 1856.920348] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1856.921300] ? skb_put+0x162/0x180 [ 1856.922022] ? memset+0x20/0x50 [ 1856.922690] ? __nlmsg_put+0x155/0x1c0 [ 1856.923498] ? genlmsg_put+0x25b/0x2d0 [ 1856.924304] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1856.925371] ieee802154_add_iface+0x44d/0x8f0 [ 1856.926291] ? ieee802154_dump_phy+0x160/0x160 [ 1856.927229] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1856.928562] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1856.929899] genl_family_rcv_msg_doit+0x22d/0x330 [ 1856.930894] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1856.932254] ? ns_capable+0xe2/0x110 [ 1856.933020] genl_rcv_msg+0x36a/0x5a0 [ 1856.933802] ? genl_get_cmd+0x480/0x480 [ 1856.934608] ? ieee802154_dump_phy+0x160/0x160 [ 1856.935546] ? lock_release+0x680/0x680 [ 1856.936348] ? netlink_deliver_tap+0xf4/0xcc0 [ 1856.937262] netlink_rcv_skb+0x14b/0x430 [ 1856.938097] ? genl_get_cmd+0x480/0x480 [ 1856.938909] ? netlink_ack+0xab0/0xab0 [ 1856.939711] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1856.940649] ? is_vmalloc_addr+0x7b/0xb0 [ 1856.941474] genl_rcv+0x24/0x40 [ 1856.942148] netlink_unicast+0x54e/0x800 [ 1856.942980] ? netlink_attachskb+0x870/0x870 [ 1856.943889] netlink_sendmsg+0x90f/0xe00 [ 1856.944714] ? netlink_unicast+0x800/0x800 [ 1856.945579] ? netlink_unicast+0x800/0x800 [ 1856.946431] __sock_sendmsg+0x154/0x190 [ 1856.947237] ____sys_sendmsg+0x70d/0x870 [ 1856.948056] ? sock_write_iter+0x3d0/0x3d0 [ 1856.948903] ? do_recvmmsg+0x6d0/0x6d0 [ 1856.949690] ? SOFTIRQ_verbose+0x10/0x10 [ 1856.950514] ? lock_downgrade+0x6d0/0x6d0 [ 1856.951358] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1856.952418] ? SOFTIRQ_verbose+0x10/0x10 [ 1856.953240] ___sys_sendmsg+0xf3/0x170 [ 1856.954047] ? sendmsg_copy_msghdr+0x160/0x160 [ 1856.954968] ? __fget_files+0x2cf/0x520 [ 1856.955768] ? lock_downgrade+0x6d0/0x6d0 [ 1856.956602] ? find_held_lock+0x2c/0x110 [ 1856.957429] ? __fget_files+0x2f8/0x520 [ 1856.958251] ? __fget_light+0xea/0x290 [ 1856.959050] __sys_sendmsg+0xe5/0x1b0 [ 1856.959816] ? __sys_sendmsg_sock+0x40/0x40 [ 1856.960683] ? rcu_read_lock_any_held+0x75/0xa0 [ 1856.961639] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1856.962704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1856.963730] ? trace_hardirqs_on+0x5b/0x180 [ 1856.964598] do_syscall_64+0x33/0x40 [ 1856.965341] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1856.966367] RIP: 0033:0x7f811e843b19 [ 1856.967108] 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 [ 1856.970783] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1856.972284] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1856.973692] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1856.975120] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1856.976543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1856.977963] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:35 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 45) 06:00:35 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x20010010}, 0x1c) 06:00:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x80000000000) 06:00:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x814) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x8) 06:00:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) fallocate(r2, 0x5a, 0x689, 0x80000000) fallocate(r1, 0x0, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) mmap(&(0x7f00002c2000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0xbff29000) 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) r4 = syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x40000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd_index=0x1, 0x80, 0x0, 0x0, 0x2, 0x0, {0x3, r8}}, 0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x5}}, './file1\x00'}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) 06:00:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x40049409, &(0x7f00000002c0)) 06:00:35 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x200000000000000) [ 1872.439135] FAULT_INJECTION: forcing a failure. [ 1872.439135] name failslab, interval 1, probability 0, space 0, times 0 [ 1872.441723] CPU: 0 PID: 10555 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1872.443251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1872.445070] Call Trace: [ 1872.445668] dump_stack+0x107/0x167 [ 1872.446484] should_fail.cold+0x5/0xa [ 1872.447349] ? create_object.isra.0+0x3a/0xa20 [ 1872.448352] should_failslab+0x5/0x20 [ 1872.449177] kmem_cache_alloc+0x5b/0x310 [ 1872.450088] create_object.isra.0+0x3a/0xa20 [ 1872.451067] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1872.452160] __kmalloc_track_caller+0x177/0x370 [ 1872.453168] ? kstrdup_const+0x53/0x80 [ 1872.454157] kstrdup+0x36/0x70 [ 1872.454922] kstrdup_const+0x53/0x80 [ 1872.455716] __kernfs_new_node+0x9d/0x860 [ 1872.456778] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1872.458150] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1872.459345] ? lock_acquire+0x197/0x470 [ 1872.460248] ? find_held_lock+0x2c/0x110 [ 1872.461165] ? sysfs_do_create_link_sd+0x82/0x140 [ 1872.462230] kernfs_new_node+0x18d/0x250 [ 1872.463228] kernfs_create_link+0xcb/0x230 [ 1872.464277] sysfs_do_create_link_sd+0x90/0x140 [ 1872.465475] sysfs_create_link+0x5f/0xc0 [ 1872.466373] device_add+0x703/0x1c50 [ 1872.467171] ? lockdep_init_map_type+0x2c7/0x780 [ 1872.468162] ? devlink_add_symlinks+0x970/0x970 [ 1872.469167] netdev_register_kobject+0x17a/0x3b0 [ 1872.470183] register_netdevice+0xd73/0x1480 [ 1872.471134] ? netdev_change_features+0xb0/0xb0 [ 1872.472111] ? mac802154_llsec_set_params+0x48c/0x560 [ 1872.473199] ieee802154_if_add+0xc98/0x1050 [ 1872.474136] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1872.475151] ? skb_put+0x11f/0x180 [ 1872.475884] ? memset+0x20/0x50 [ 1872.476564] ? __nlmsg_put+0x155/0x1c0 [ 1872.477391] ? genlmsg_put+0x25b/0x2d0 [ 1872.478286] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1872.479520] ieee802154_add_iface+0x44d/0x8f0 [ 1872.480571] ? ieee802154_dump_phy+0x160/0x160 [ 1872.481631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1872.483044] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1872.484437] genl_family_rcv_msg_doit+0x22d/0x330 [ 1872.485466] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1872.487207] ? ns_capable+0xe2/0x110 [ 1872.488104] genl_rcv_msg+0x36a/0x5a0 [ 1872.488920] ? genl_get_cmd+0x480/0x480 [ 1872.489755] ? ieee802154_dump_phy+0x160/0x160 [ 1872.490726] ? lock_release+0x680/0x680 [ 1872.491728] ? netlink_deliver_tap+0xf4/0xcc0 [ 1872.492724] netlink_rcv_skb+0x14b/0x430 [ 1872.493614] ? genl_get_cmd+0x480/0x480 [ 1872.494465] ? netlink_ack+0xab0/0xab0 [ 1872.495296] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1872.496267] ? is_vmalloc_addr+0x7b/0xb0 [ 1872.497190] genl_rcv+0x24/0x40 [ 1872.497927] netlink_unicast+0x54e/0x800 [ 1872.498984] ? netlink_attachskb+0x870/0x870 [ 1872.500140] netlink_sendmsg+0x90f/0xe00 [ 1872.501016] ? netlink_unicast+0x800/0x800 [ 1872.502007] ? netlink_unicast+0x800/0x800 [ 1872.502970] __sock_sendmsg+0x154/0x190 [ 1872.503880] ____sys_sendmsg+0x70d/0x870 [ 1872.504776] ? sock_write_iter+0x3d0/0x3d0 [ 1872.505700] ? do_recvmmsg+0x6d0/0x6d0 [ 1872.506731] ? SOFTIRQ_verbose+0x10/0x10 [ 1872.507597] ? lock_downgrade+0x6d0/0x6d0 [ 1872.508498] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1872.509860] ? SOFTIRQ_verbose+0x10/0x10 [ 1872.510833] ___sys_sendmsg+0xf3/0x170 [ 1872.511851] ? sendmsg_copy_msghdr+0x160/0x160 [ 1872.512841] ? __fget_files+0x2cf/0x520 [ 1872.513725] ? lock_downgrade+0x6d0/0x6d0 [ 1872.514720] ? find_held_lock+0x2c/0x110 [ 1872.515750] ? __fget_files+0x2f8/0x520 [ 1872.516740] ? __fget_light+0xea/0x290 [ 1872.517670] __sys_sendmsg+0xe5/0x1b0 [ 1872.518683] ? __sys_sendmsg_sock+0x40/0x40 [ 1872.519615] ? rcu_read_lock_any_held+0x75/0xa0 [ 1872.520620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1872.521727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1872.522822] ? trace_hardirqs_on+0x5b/0x180 [ 1872.523744] do_syscall_64+0x33/0x40 [ 1872.524561] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1872.525645] RIP: 0033:0x7f811e843b19 [ 1872.526459] 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 [ 1872.530468] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1872.532072] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1872.533576] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1872.535072] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1872.536555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1872.538097] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1872.563773] blktrace: Concurrent blktraces are not allowed on loop2 [ 1872.568962] blktrace: Concurrent blktraces are not allowed on loop14 06:00:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x3f000000}, 0x1c) 06:00:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x40086602, &(0x7f00000002c0)) 06:00:36 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x300000000000000) 06:00:36 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x400000040040) 06:00:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 46) 06:00:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:00:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34008700", @ANYRES16=r2, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32, @ANYRESHEX=r1], 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 06:00:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x40000000}, 0x1c) [ 1872.947075] blktrace: Concurrent blktraces are not allowed on loop14 [ 1872.981370] FAULT_INJECTION: forcing a failure. [ 1872.981370] name failslab, interval 1, probability 0, space 0, times 0 [ 1872.984105] CPU: 1 PID: 10588 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1872.985614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1872.987502] Call Trace: [ 1872.988138] dump_stack+0x107/0x167 [ 1872.988921] should_fail.cold+0x5/0xa [ 1872.989740] ? create_object.isra.0+0x3a/0xa20 [ 1872.990731] should_failslab+0x5/0x20 [ 1872.991547] kmem_cache_alloc+0x5b/0x310 [ 1872.992457] create_object.isra.0+0x3a/0xa20 [ 1872.993419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1872.994540] kmem_cache_alloc+0x159/0x310 [ 1872.995478] __kernfs_new_node+0xd4/0x860 [ 1872.996401] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1872.997562] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1872.998602] ? lock_acquire+0x197/0x470 [ 1872.999464] ? find_held_lock+0x2c/0x110 [ 1873.000344] ? sysfs_do_create_link_sd+0x82/0x140 [ 1873.001388] kernfs_new_node+0x18d/0x250 [ 1873.002277] kernfs_create_link+0xcb/0x230 [ 1873.003204] sysfs_do_create_link_sd+0x90/0x140 [ 1873.004217] sysfs_create_link+0x5f/0xc0 [ 1873.005090] device_add+0x703/0x1c50 [ 1873.005916] ? lockdep_init_map_type+0x2c7/0x780 [ 1873.006929] ? devlink_add_symlinks+0x970/0x970 [ 1873.007954] netdev_register_kobject+0x17a/0x3b0 [ 1873.008996] register_netdevice+0xd73/0x1480 [ 1873.009933] ? netdev_change_features+0xb0/0xb0 [ 1873.010934] ? mac802154_llsec_set_params+0x48c/0x560 [ 1873.012046] ieee802154_if_add+0xc98/0x1050 [ 1873.012994] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1873.013996] ? skb_find_text+0x1b/0x260 [ 1873.014849] ? memset+0x20/0x50 [ 1873.015552] ? __nlmsg_put+0x155/0x1c0 [ 1873.016395] ? genlmsg_put+0x25b/0x2d0 [ 1873.017246] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1873.018392] ieee802154_add_iface+0x44d/0x8f0 [ 1873.019360] ? ieee802154_dump_phy+0x160/0x160 [ 1873.020353] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1873.021772] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1873.023205] genl_family_rcv_msg_doit+0x22d/0x330 [ 1873.024251] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1873.025684] ? ns_capable+0xe2/0x110 [ 1873.026500] genl_rcv_msg+0x36a/0x5a0 [ 1873.027325] ? genl_get_cmd+0x480/0x480 [ 1873.028181] ? ieee802154_dump_phy+0x160/0x160 [ 1873.029185] ? lock_release+0x680/0x680 [ 1873.030046] ? netlink_deliver_tap+0xf4/0xcc0 [ 1873.031017] netlink_rcv_skb+0x14b/0x430 [ 1873.031899] ? genl_get_cmd+0x480/0x480 [ 1873.032762] ? netlink_ack+0xab0/0xab0 [ 1873.033602] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1873.034595] ? is_vmalloc_addr+0x7b/0xb0 [ 1873.035487] genl_rcv+0x24/0x40 [ 1873.036192] netlink_unicast+0x54e/0x800 [ 1873.037076] ? netlink_attachskb+0x870/0x870 [ 1873.038046] netlink_sendmsg+0x90f/0xe00 [ 1873.038926] ? netlink_unicast+0x800/0x800 [ 1873.039867] ? netlink_unicast+0x800/0x800 [ 1873.040779] __sock_sendmsg+0x154/0x190 [ 1873.041634] ____sys_sendmsg+0x70d/0x870 [ 1873.042525] ? sock_write_iter+0x3d0/0x3d0 [ 1873.043426] ? do_recvmmsg+0x6d0/0x6d0 [ 1873.044287] ? SOFTIRQ_verbose+0x10/0x10 [ 1873.045159] ? lock_downgrade+0x6d0/0x6d0 [ 1873.046078] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1873.047213] ? SOFTIRQ_verbose+0x10/0x10 [ 1873.048084] ___sys_sendmsg+0xf3/0x170 [ 1873.048904] ? sendmsg_copy_msghdr+0x160/0x160 [ 1873.049886] ? __fget_files+0x2cf/0x520 [ 1873.050769] ? lock_downgrade+0x6d0/0x6d0 [ 1873.051668] ? find_held_lock+0x2c/0x110 [ 1873.052555] ? __fget_files+0x2f8/0x520 [ 1873.053430] ? __fget_light+0xea/0x290 [ 1873.054279] __sys_sendmsg+0xe5/0x1b0 [ 1873.055098] ? __sys_sendmsg_sock+0x40/0x40 [ 1873.056023] ? rcu_read_lock_any_held+0x75/0xa0 [ 1873.057059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1873.058182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1873.059295] ? trace_hardirqs_on+0x5b/0x180 [ 1873.060226] do_syscall_64+0x33/0x40 [ 1873.061027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1873.062127] RIP: 0033:0x7f811e843b19 [ 1873.062935] 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 [ 1873.066904] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1873.068540] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1873.070075] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1873.071605] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1873.073144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1873.074679] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x40087602, &(0x7f00000002c0)) 06:00:53 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 47) 06:00:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x1000000000000) 06:00:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:00:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xc00000000000000) 06:00:53 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44000000) 06:00:53 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}}}}], 0x28}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r5, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0xff68, 0x2, 0x0, 0x6, 0x40000100, r5}) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r6, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r7, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r10, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xe4, r8, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x84, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x54aa2a0233590fbc}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x81}, 0x8000) 06:00:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0x60000000}, 0x1c) [ 1889.954833] FAULT_INJECTION: forcing a failure. [ 1889.954833] name failslab, interval 1, probability 0, space 0, times 0 [ 1889.957524] CPU: 0 PID: 10637 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1889.959087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1889.960961] Call Trace: [ 1889.961560] dump_stack+0x107/0x167 [ 1889.962396] should_fail.cold+0x5/0xa [ 1889.963257] ? create_object.isra.0+0x3a/0xa20 [ 1889.964288] should_failslab+0x5/0x20 [ 1889.965141] kmem_cache_alloc+0x5b/0x310 [ 1889.966061] create_object.isra.0+0x3a/0xa20 [ 1889.967062] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1889.968212] kmem_cache_alloc+0x159/0x310 [ 1889.969153] __kernfs_new_node+0xd4/0x860 [ 1889.970099] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1889.971290] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1889.972362] ? lock_acquire+0x197/0x470 [ 1889.973245] ? find_held_lock+0x2c/0x110 [ 1889.974176] ? sysfs_do_create_link_sd+0x82/0x140 [ 1889.975267] kernfs_new_node+0x18d/0x250 [ 1889.976188] kernfs_create_link+0xcb/0x230 [ 1889.977138] sysfs_do_create_link_sd+0x90/0x140 [ 1889.978196] sysfs_create_link+0x5f/0xc0 [ 1889.979118] device_add+0x703/0x1c50 [ 1889.979961] ? lockdep_init_map_type+0x2c7/0x780 [ 1889.981029] ? devlink_add_symlinks+0x970/0x970 [ 1889.982101] netdev_register_kobject+0x17a/0x3b0 [ 1889.983187] register_netdevice+0xd73/0x1480 [ 1889.984184] ? netdev_change_features+0xb0/0xb0 [ 1889.985227] ? mac802154_llsec_set_params+0x48c/0x560 [ 1889.986405] ieee802154_if_add+0xc98/0x1050 [ 1889.987374] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1889.988417] ? skb_find_text+0x58/0x260 [ 1889.989299] ? memset+0x20/0x50 [ 1889.990042] ? __nlmsg_put+0x155/0x1c0 [ 1889.990936] ? genlmsg_put+0x25b/0x2d0 [ 1889.991827] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1889.993004] ieee802154_add_iface+0x44d/0x8f0 [ 1889.994014] ? ieee802154_dump_phy+0x160/0x160 [ 1889.995049] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1889.996524] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1889.997992] genl_family_rcv_msg_doit+0x22d/0x330 [ 1889.999087] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1890.000583] ? ns_capable+0xe2/0x110 [ 1890.001421] genl_rcv_msg+0x36a/0x5a0 [ 1890.002286] ? genl_get_cmd+0x480/0x480 [ 1890.003181] ? ieee802154_dump_phy+0x160/0x160 [ 1890.004212] ? lock_release+0x680/0x680 [ 1890.005113] ? netlink_deliver_tap+0xf4/0xcc0 [ 1890.006130] netlink_rcv_skb+0x14b/0x430 [ 1890.007043] ? genl_get_cmd+0x480/0x480 [ 1890.007936] ? netlink_ack+0xab0/0xab0 [ 1890.008824] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1890.009847] ? is_vmalloc_addr+0x7b/0xb0 [ 1890.010773] genl_rcv+0x24/0x40 [ 1890.011514] netlink_unicast+0x54e/0x800 [ 1890.012432] ? netlink_attachskb+0x870/0x870 [ 1890.013430] netlink_sendmsg+0x90f/0xe00 [ 1890.014355] ? netlink_unicast+0x800/0x800 [ 1890.015314] ? netlink_unicast+0x800/0x800 [ 1890.016263] __sock_sendmsg+0x154/0x190 [ 1890.017155] ____sys_sendmsg+0x70d/0x870 [ 1890.018071] ? sock_write_iter+0x3d0/0x3d0 [ 1890.019030] ? do_recvmmsg+0x6d0/0x6d0 [ 1890.019908] ? SOFTIRQ_verbose+0x10/0x10 [ 1890.020823] ? lock_downgrade+0x6d0/0x6d0 [ 1890.021758] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1890.022948] ? SOFTIRQ_verbose+0x10/0x10 [ 1890.023866] ___sys_sendmsg+0xf3/0x170 [ 1890.024743] ? sendmsg_copy_msghdr+0x160/0x160 [ 1890.025777] ? __fget_files+0x2cf/0x520 [ 1890.026680] ? lock_downgrade+0x6d0/0x6d0 [ 1890.027611] ? find_held_lock+0x2c/0x110 [ 1890.028539] ? __fget_files+0x2f8/0x520 [ 1890.029443] ? __fget_light+0xea/0x290 [ 1890.030333] __sys_sendmsg+0xe5/0x1b0 [ 1890.031193] ? __sys_sendmsg_sock+0x40/0x40 [ 1890.032161] ? rcu_read_lock_any_held+0x75/0xa0 [ 1890.033233] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1890.034423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1890.035574] ? trace_hardirqs_on+0x5b/0x180 [ 1890.036554] do_syscall_64+0x33/0x40 [ 1890.037393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1890.038550] RIP: 0033:0x7f811e843b19 [ 1890.039385] 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 [ 1890.043517] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1890.045270] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1890.046882] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1890.048488] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1890.050116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1890.051719] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:00:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x4020940d, &(0x7f00000002c0)) 06:00:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xf5ffffff}, 0x1c) 06:00:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x100000000000000) [ 1890.159980] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1890.173298] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 06:00:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) [ 1890.188451] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.6'. 06:00:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 48) 06:00:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfc000000}, 0x1c) 06:00:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x10040001000011c0) 06:00:53 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1890.286967] blktrace: Concurrent blktraces are not allowed on loop2 [ 1890.409251] FAULT_INJECTION: forcing a failure. [ 1890.409251] name failslab, interval 1, probability 0, space 0, times 0 [ 1890.411997] CPU: 0 PID: 10662 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1890.413513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1890.415255] Call Trace: [ 1890.415818] dump_stack+0x107/0x167 [ 1890.416589] should_fail.cold+0x5/0xa [ 1890.417397] ? create_object.isra.0+0x3a/0xa20 [ 1890.418377] should_failslab+0x5/0x20 [ 1890.419183] kmem_cache_alloc+0x5b/0x310 [ 1890.420050] create_object.isra.0+0x3a/0xa20 [ 1890.420964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1890.422038] kmem_cache_alloc+0x159/0x310 [ 1890.422935] __kernfs_new_node+0xd4/0x860 [ 1890.423805] ? kernfs_activate+0x2c/0x1d0 [ 1890.424682] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1890.425687] ? lock_release+0x680/0x680 [ 1890.426546] ? find_held_lock+0x2c/0x110 [ 1890.427413] kernfs_new_node+0x18d/0x250 [ 1890.428269] __kernfs_create_file+0x51/0x350 [ 1890.429206] sysfs_add_file_mode_ns+0x221/0x560 [ 1890.430194] internal_create_group+0x324/0xb30 [ 1890.431168] ? sysfs_remove_group+0x170/0x170 [ 1890.432095] ? kernfs_add_one+0x124/0x4d0 [ 1890.432950] ? kernfs_create_link+0x1b7/0x230 [ 1890.433884] internal_create_groups.part.0+0x90/0x140 [ 1890.434973] sysfs_create_groups+0x25/0x50 [ 1890.435858] device_add+0x7a9/0x1c50 [ 1890.436641] ? lockdep_init_map_type+0x2c7/0x780 [ 1890.437635] ? devlink_add_symlinks+0x970/0x970 [ 1890.438617] netdev_register_kobject+0x17a/0x3b0 [ 1890.439616] register_netdevice+0xd73/0x1480 [ 1890.440545] ? netdev_change_features+0xb0/0xb0 [ 1890.441504] ? mac802154_llsec_set_params+0x48c/0x560 [ 1890.442615] ieee802154_if_add+0xc98/0x1050 [ 1890.443526] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1890.444497] ? skb_put+0x10c/0x180 [ 1890.445229] ? memset+0x20/0x50 [ 1890.445915] ? __nlmsg_put+0x155/0x1c0 [ 1890.446743] ? genlmsg_put+0x25b/0x2d0 [ 1890.447570] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1890.448674] ieee802154_add_iface+0x44d/0x8f0 [ 1890.449624] ? ieee802154_dump_phy+0x160/0x160 [ 1890.450582] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1890.451969] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1890.453345] genl_family_rcv_msg_doit+0x22d/0x330 [ 1890.454360] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1890.455761] ? ns_capable+0xe2/0x110 [ 1890.456541] genl_rcv_msg+0x36a/0x5a0 [ 1890.457340] ? genl_get_cmd+0x480/0x480 [ 1890.458191] ? ieee802154_dump_phy+0x160/0x160 [ 1890.459144] ? lock_release+0x680/0x680 [ 1890.459978] ? netlink_deliver_tap+0xf4/0xcc0 [ 1890.460908] netlink_rcv_skb+0x14b/0x430 [ 1890.461762] ? genl_get_cmd+0x480/0x480 [ 1890.462620] ? netlink_ack+0xab0/0xab0 [ 1890.463447] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1890.464393] ? is_vmalloc_addr+0x7b/0xb0 [ 1890.465249] genl_rcv+0x24/0x40 [ 1890.465939] netlink_unicast+0x54e/0x800 [ 1890.466795] ? netlink_attachskb+0x870/0x870 [ 1890.467748] netlink_sendmsg+0x90f/0xe00 [ 1890.468608] ? netlink_unicast+0x800/0x800 [ 1890.469493] ? netlink_unicast+0x800/0x800 [ 1890.470385] __sock_sendmsg+0x154/0x190 [ 1890.471213] ____sys_sendmsg+0x70d/0x870 [ 1890.472069] ? sock_write_iter+0x3d0/0x3d0 [ 1890.472945] ? do_recvmmsg+0x6d0/0x6d0 [ 1890.473770] ? SOFTIRQ_verbose+0x10/0x10 [ 1890.474627] ? lock_downgrade+0x6d0/0x6d0 [ 1890.475505] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1890.476600] ? SOFTIRQ_verbose+0x10/0x10 [ 1890.477459] ___sys_sendmsg+0xf3/0x170 [ 1890.478289] ? sendmsg_copy_msghdr+0x160/0x160 [ 1890.479248] ? __fget_files+0x2cf/0x520 [ 1890.480077] ? lock_downgrade+0x6d0/0x6d0 [ 1890.480952] ? find_held_lock+0x2c/0x110 [ 1890.481817] ? __fget_files+0x2f8/0x520 [ 1890.482670] ? __fget_light+0xea/0x290 [ 1890.483495] __sys_sendmsg+0xe5/0x1b0 [ 1890.484295] ? __sys_sendmsg_sock+0x40/0x40 [ 1890.485199] ? rcu_read_lock_any_held+0x75/0xa0 [ 1890.486193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1890.487285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1890.488344] ? trace_hardirqs_on+0x5b/0x180 [ 1890.489245] do_syscall_64+0x33/0x40 [ 1890.490023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1890.491107] RIP: 0033:0x7f811e843b19 [ 1890.491900] 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 [ 1890.495748] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1890.497341] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1890.498834] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1890.500336] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1890.501817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1890.503307] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:01:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x80086601, &(0x7f00000002c0)) 06:01:07 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 49) 06:01:07 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x200000000000000) 06:01:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(r1) process_vm_readv(r2, 0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/175, 0xaf}, {&(0x7f0000001a80)=""/3, 0x3}], 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0xf7, 0x2, 0x1, 0x0, 0x2, 0x10080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0xfffffffffffffffe, 0xffffffff, 0x6, 0x2, 0x5, 0x8001, 0x0, 0x7, 0x0, 0x1}, r2, 0xc, r0, 0x9) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:01:07 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x3e00000000000000) 06:01:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfc020000}, 0x1c) [ 1904.243346] blktrace: Concurrent blktraces are not allowed on loop2 06:01:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfe800000}, 0x1c) [ 1904.283918] FAULT_INJECTION: forcing a failure. [ 1904.283918] name failslab, interval 1, probability 0, space 0, times 0 [ 1904.286432] CPU: 1 PID: 10698 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1904.287921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1904.289676] Call Trace: [ 1904.290251] dump_stack+0x107/0x167 [ 1904.291049] should_fail.cold+0x5/0xa [ 1904.291875] ? __kernfs_new_node+0xd4/0x860 [ 1904.292817] should_failslab+0x5/0x20 [ 1904.293633] kmem_cache_alloc+0x5b/0x310 [ 1904.294656] __kernfs_new_node+0xd4/0x860 [ 1904.295626] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1904.296768] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1904.297794] ? wait_for_completion_io+0x270/0x270 06:01:07 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) tgkill(r1, r3, 0x7) io_setup(0x1d2e27ab, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x140) r8 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000440), 0x2, 0x0) r9 = fsmount(0xffffffffffffffff, 0x0, 0x0) io_submit(r4, 0x5, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x8, r2, &(0x7f0000000000)="eb941592a1c7e68608ef", 0xa, 0x101, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x9, r5, &(0x7f0000000080)="15f52ca79f213a5afe9206ffa6908b34b7d5cecf49b6273bac5b95727e36cc00733c02c74d14c1f0d25b6bc36f1697aca1b8a1909c7df938e79b7d23e3e9a84c9b06f6786b92c23be67b72054a6cbb0edd5435b4980fe233f98aaffa2d71b7fc3d7f7ea7ed6f5e41025f3957d4fae0a150016748bbe6dccd6ac1e2522862803de0fecb962b88b1c7e40cf5daec43bcb51340dbb94c71d055516e13a5b46b7b7bdca667ea1421055b61ba79bbea804b58b5779b21652ad22e0063c1", 0xbb, 0x5, 0x0, 0x1, r6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000180)="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", 0xfa, 0xfb60}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x81, r2, &(0x7f00000002c0)="659dd132818ec8a52b51746b4e4fd662b6431074bf97dafcca2f0ec827cc7f227ac7cf74d82b644e5c6b3b2127e976c10eb8e9dcbc4cdb4e7bf1014552126c217181463b6018b3cd937db9c32f73c789f08b9632dbfc5a2f2ff7a1d6cabe69748475846da5d54aa94d0ea6628b3a3f1fc9c85d252a74945775f86e0fdc06bb3e45cdba2fc334031a24d0665b9bface72308078d5c51051f8aeb5a9e61adc1f60d09b6265a6e81f7904d0c922b5bbde42c77dbae9c9c3367a93b25ec93916049725a7fb12206d16e61e44dc220fd5d56bcf719618", 0xd4, 0xc94, 0x0, 0x2, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x2, r8, &(0x7f0000000480)="c5c42163a19ad8aa915ce46779811143e1230752b502f5d47e31370a7dd924a4e81ad29ceb0d71dcc329a9cef2abd79053e8122bf8ef021cfcc68922757ce9", 0x3f, 0x3, 0x0, 0x1, r9}]) creat(&(0x7f0000000540)='./file0\x00', 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 1904.298888] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1904.300151] kernfs_new_node+0x18d/0x250 06:01:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x80087601, &(0x7f00000002c0)) [ 1904.301032] __kernfs_create_file+0x51/0x350 [ 1904.302041] sysfs_add_file_mode_ns+0x221/0x560 [ 1904.303041] internal_create_group+0x324/0xb30 [ 1904.304083] ? sysfs_remove_group+0x170/0x170 [ 1904.305247] ? kernfs_add_one+0x124/0x4d0 [ 1904.306157] ? kernfs_create_link+0x1b7/0x230 [ 1904.307124] internal_create_groups.part.0+0x90/0x140 [ 1904.308333] sysfs_create_groups+0x25/0x50 [ 1904.309488] device_add+0x7a9/0x1c50 [ 1904.310294] ? lockdep_init_map_type+0x2c7/0x780 [ 1904.311298] ? devlink_add_symlinks+0x970/0x970 [ 1904.312423] netdev_register_kobject+0x17a/0x3b0 [ 1904.313674] register_netdevice+0xd73/0x1480 [ 1904.314630] ? netdev_change_features+0xb0/0xb0 [ 1904.315634] ? mac802154_llsec_set_params+0x48c/0x560 [ 1904.317069] ieee802154_if_add+0xc98/0x1050 [ 1904.317993] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1904.318988] ? skb_find_text+0x50/0x260 [ 1904.319867] ? memset+0x20/0x50 [ 1904.320826] ? __nlmsg_put+0x155/0x1c0 [ 1904.321707] ? genlmsg_put+0x25b/0x2d0 [ 1904.322572] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1904.323873] ieee802154_add_iface+0x44d/0x8f0 [ 1904.324961] ? ieee802154_dump_phy+0x160/0x160 [ 1904.325966] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1904.327530] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1904.329049] genl_family_rcv_msg_doit+0x22d/0x330 [ 1904.330101] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1904.331811] ? ns_capable+0xe2/0x110 [ 1904.332609] genl_rcv_msg+0x36a/0x5a0 [ 1904.333439] ? genl_get_cmd+0x480/0x480 [ 1904.334452] ? ieee802154_dump_phy+0x160/0x160 [ 1904.335540] ? lock_release+0x680/0x680 [ 1904.336377] ? netlink_deliver_tap+0xf4/0xcc0 [ 1904.337344] netlink_rcv_skb+0x14b/0x430 [ 1904.338436] ? genl_get_cmd+0x480/0x480 [ 1904.339332] ? netlink_ack+0xab0/0xab0 [ 1904.340166] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1904.341145] ? is_vmalloc_addr+0x7b/0xb0 [ 1904.342127] genl_rcv+0x24/0x40 [ 1904.342998] netlink_unicast+0x54e/0x800 [ 1904.343873] ? netlink_attachskb+0x870/0x870 [ 1904.344818] netlink_sendmsg+0x90f/0xe00 [ 1904.345803] ? netlink_unicast+0x800/0x800 [ 1904.346914] ? netlink_unicast+0x800/0x800 [ 1904.347831] __sock_sendmsg+0x154/0x190 [ 1904.348933] ____sys_sendmsg+0x70d/0x870 [ 1904.349864] ? sock_write_iter+0x3d0/0x3d0 [ 1904.350776] ? do_recvmmsg+0x6d0/0x6d0 [ 1904.351608] ? SOFTIRQ_verbose+0x10/0x10 [ 1904.352470] ? lock_downgrade+0x6d0/0x6d0 [ 1904.353369] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1904.354492] ? SOFTIRQ_verbose+0x10/0x10 [ 1904.355368] ___sys_sendmsg+0xf3/0x170 [ 1904.356204] ? sendmsg_copy_msghdr+0x160/0x160 [ 1904.357188] ? __fget_files+0x2cf/0x520 [ 1904.358045] ? lock_downgrade+0x6d0/0x6d0 [ 1904.358931] ? find_held_lock+0x2c/0x110 [ 1904.360057] ? __fget_files+0x2f8/0x520 [ 1904.360991] ? __fget_light+0xea/0x290 [ 1904.362049] __sys_sendmsg+0xe5/0x1b0 [ 1904.362901] ? __sys_sendmsg_sock+0x40/0x40 [ 1904.363975] ? rcu_read_lock_any_held+0x75/0xa0 [ 1904.365046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1904.366351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1904.367457] ? trace_hardirqs_on+0x5b/0x180 [ 1904.368383] do_syscall_64+0x33/0x40 [ 1904.369184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1904.370278] RIP: 0033:0x7f811e843b19 [ 1904.371077] 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 [ 1904.375028] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1904.376638] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1904.378148] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1904.379676] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1904.381190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1904.382708] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:01:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x80108906, &(0x7f00000002c0)) 06:01:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6a}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) 06:01:08 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:22 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 50) 06:01:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfec00000}, 0x1c) 06:01:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x8000, &(0x7f0000000080)=ANY=[@ANYBLOB="73686f77657865632c009f45b2850c324f814abf98d8210dcd313173733a7260d46a55ac880d33"]) 06:01:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x80108907, &(0x7f00000002c0)) 06:01:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x4000000000000000) 06:01:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x300000000000000) 06:01:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b50100d5", @ANYRES16, @ANYBLOB="100026bd7000fcdbdf251100000008000500fd000000"], 0x1c}}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x1, 0x18, 0x8, 0x0, 0xb654, 0x5d410, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffff8, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x3, 0x6, 0x1, 0x6, 0x8, 0x3, 0x0, 0x2, 0x0, 0x8}, 0xffffffffffffffff, 0x8, r0, 0xe) 06:01:22 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1919.019553] FAULT_INJECTION: forcing a failure. [ 1919.019553] name failslab, interval 1, probability 0, space 0, times 0 [ 1919.021338] CPU: 1 PID: 10739 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1919.022162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1919.022324] blktrace: Concurrent blktraces are not allowed on loop2 [ 1919.023173] Call Trace: [ 1919.023195] dump_stack+0x107/0x167 [ 1919.023216] should_fail.cold+0x5/0xa [ 1919.023238] ? create_object.isra.0+0x3a/0xa20 [ 1919.023265] should_failslab+0x5/0x20 [ 1919.026836] kmem_cache_alloc+0x5b/0x310 [ 1919.027422] create_object.isra.0+0x3a/0xa20 [ 1919.027944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1919.028557] kmem_cache_alloc+0x159/0x310 [ 1919.029063] __kernfs_new_node+0xd4/0x860 [ 1919.029583] ? kernfs_activate+0x2c/0x1d0 [ 1919.030084] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1919.030675] ? lock_release+0x680/0x680 [ 1919.031160] ? find_held_lock+0x2c/0x110 [ 1919.031642] kernfs_new_node+0x18d/0x250 [ 1919.032132] __kernfs_create_file+0x51/0x350 [ 1919.032645] sysfs_add_file_mode_ns+0x221/0x560 [ 1919.033215] internal_create_group+0x324/0xb30 [ 1919.033747] ? sysfs_remove_group+0x170/0x170 [ 1919.034287] ? kernfs_add_one+0x124/0x4d0 [ 1919.034802] ? kernfs_create_link+0x1b7/0x230 [ 1919.035364] internal_create_groups.part.0+0x90/0x140 [ 1919.036004] sysfs_create_groups+0x25/0x50 [ 1919.036510] device_add+0x7a9/0x1c50 [ 1919.036970] ? lockdep_init_map_type+0x2c7/0x780 [ 1919.037541] ? devlink_add_symlinks+0x970/0x970 [ 1919.038138] netdev_register_kobject+0x17a/0x3b0 [ 1919.038730] register_netdevice+0xd73/0x1480 [ 1919.039317] ? netdev_change_features+0xb0/0xb0 [ 1919.039888] ? mac802154_llsec_set_params+0x48c/0x560 [ 1919.040520] ieee802154_if_add+0xc98/0x1050 [ 1919.041055] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1919.041597] ? skb_find_text+0x74/0x260 [ 1919.042082] ? memset+0x20/0x50 [ 1919.042486] ? __nlmsg_put+0x155/0x1c0 [ 1919.042969] ? genlmsg_put+0x25b/0x2d0 [ 1919.043459] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1919.044105] ieee802154_add_iface+0x44d/0x8f0 [ 1919.044655] ? ieee802154_dump_phy+0x160/0x160 [ 1919.045253] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1919.046032] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1919.046844] genl_family_rcv_msg_doit+0x22d/0x330 [ 1919.047413] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1919.048367] ? ns_capable+0xe2/0x110 [ 1919.048839] genl_rcv_msg+0x36a/0x5a0 [ 1919.049393] ? genl_get_cmd+0x480/0x480 [ 1919.049979] ? ieee802154_dump_phy+0x160/0x160 [ 1919.050596] ? lock_release+0x680/0x680 [ 1919.051083] ? netlink_deliver_tap+0xf4/0xcc0 [ 1919.051640] netlink_rcv_skb+0x14b/0x430 [ 1919.052139] ? genl_get_cmd+0x480/0x480 [ 1919.052623] ? netlink_ack+0xab0/0xab0 [ 1919.053110] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1919.053731] ? is_vmalloc_addr+0x7b/0xb0 [ 1919.054340] genl_rcv+0x24/0x40 [ 1919.054765] netlink_unicast+0x54e/0x800 [ 1919.055272] ? netlink_attachskb+0x870/0x870 [ 1919.055816] netlink_sendmsg+0x90f/0xe00 [ 1919.056328] ? netlink_unicast+0x800/0x800 [ 1919.056822] ? netlink_unicast+0x800/0x800 [ 1919.057310] __sock_sendmsg+0x154/0x190 [ 1919.057803] ____sys_sendmsg+0x70d/0x870 [ 1919.058284] ? sock_write_iter+0x3d0/0x3d0 [ 1919.058787] ? do_recvmmsg+0x6d0/0x6d0 [ 1919.059324] ? SOFTIRQ_verbose+0x10/0x10 [ 1919.059993] ? lock_downgrade+0x6d0/0x6d0 [ 1919.060593] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1919.061484] ? SOFTIRQ_verbose+0x10/0x10 [ 1919.062120] ___sys_sendmsg+0xf3/0x170 [ 1919.062613] ? sendmsg_copy_msghdr+0x160/0x160 [ 1919.063123] ? __fget_files+0x2cf/0x520 [ 1919.063724] ? lock_downgrade+0x6d0/0x6d0 [ 1919.064265] ? find_held_lock+0x2c/0x110 [ 1919.064857] ? __fget_files+0x2f8/0x520 [ 1919.065434] ? __fget_light+0xea/0x290 [ 1919.066002] __sys_sendmsg+0xe5/0x1b0 [ 1919.066516] ? __sys_sendmsg_sock+0x40/0x40 [ 1919.067229] ? rcu_read_lock_any_held+0x75/0xa0 [ 1919.067910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1919.068881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1919.069694] ? trace_hardirqs_on+0x5b/0x180 [ 1919.070317] do_syscall_64+0x33/0x40 [ 1919.070859] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1919.071654] RIP: 0033:0x7f811e843b19 [ 1919.072251] 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 [ 1919.075231] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1919.076516] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1919.077510] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1919.078600] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1919.079885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1919.080946] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:01:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0xc0045878, &(0x7f00000002c0)) 06:01:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xff000000}, 0x1c) 06:01:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2200, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:01:22 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x2000000000000000) 06:01:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xc011000001000410) 06:01:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 51) 06:01:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0xc0045878, &(0x7f00000002c0)) 06:01:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2, 0xfffffff5}, 0x1c) [ 1919.373101] blktrace: Concurrent blktraces are not allowed on loop14 06:01:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x4000000000000000) [ 1919.434820] FAULT_INJECTION: forcing a failure. [ 1919.434820] name failslab, interval 1, probability 0, space 0, times 0 [ 1919.437387] CPU: 0 PID: 10771 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1919.439195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1919.440965] Call Trace: [ 1919.441515] dump_stack+0x107/0x167 [ 1919.442308] should_fail.cold+0x5/0xa [ 1919.443251] ? __kernfs_new_node+0xd4/0x860 [ 1919.444357] should_failslab+0x5/0x20 [ 1919.445372] kmem_cache_alloc+0x5b/0x310 [ 1919.446247] __kernfs_new_node+0xd4/0x860 [ 1919.447266] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1919.448437] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1919.449626] ? wait_for_completion_io+0x270/0x270 [ 1919.450799] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1919.452212] kernfs_new_node+0x18d/0x250 [ 1919.453154] __kernfs_create_file+0x51/0x350 [ 1919.454085] sysfs_add_file_mode_ns+0x221/0x560 [ 1919.455242] internal_create_group+0x324/0xb30 [ 1919.456468] ? sysfs_remove_group+0x170/0x170 [ 1919.457418] ? kernfs_add_one+0x124/0x4d0 [ 1919.458296] ? kernfs_create_link+0x1b7/0x230 [ 1919.459363] internal_create_groups.part.0+0x90/0x140 [ 1919.460460] sysfs_create_groups+0x25/0x50 [ 1919.461338] device_add+0x7a9/0x1c50 [ 1919.462112] ? lockdep_init_map_type+0x2c7/0x780 [ 1919.463142] ? devlink_add_symlinks+0x970/0x970 [ 1919.464382] netdev_register_kobject+0x17a/0x3b0 [ 1919.465409] register_netdevice+0xd73/0x1480 [ 1919.466553] ? netdev_change_features+0xb0/0xb0 [ 1919.467775] ? mac802154_llsec_set_params+0x48c/0x560 [ 1919.468886] ieee802154_if_add+0xc98/0x1050 [ 1919.469806] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1919.471042] ? skb_find_text+0x6d/0x260 [ 1919.471885] ? memset+0x20/0x50 [ 1919.472568] ? __nlmsg_put+0x155/0x1c0 [ 1919.473404] ? genlmsg_put+0x25b/0x2d0 [ 1919.474366] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1919.475778] ieee802154_add_iface+0x44d/0x8f0 [ 1919.476753] ? ieee802154_dump_phy+0x160/0x160 [ 1919.477940] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1919.479381] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1919.480741] genl_family_rcv_msg_doit+0x22d/0x330 [ 1919.481751] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1919.483141] ? ns_capable+0xe2/0x110 [ 1919.483959] genl_rcv_msg+0x36a/0x5a0 [ 1919.484786] ? genl_get_cmd+0x480/0x480 [ 1919.485811] ? ieee802154_dump_phy+0x160/0x160 [ 1919.487042] ? lock_release+0x680/0x680 [ 1919.488098] ? netlink_deliver_tap+0xf4/0xcc0 [ 1919.489329] netlink_rcv_skb+0x14b/0x430 [ 1919.490397] ? genl_get_cmd+0x480/0x480 [ 1919.491270] ? netlink_ack+0xab0/0xab0 [ 1919.492303] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1919.493522] ? is_vmalloc_addr+0x7b/0xb0 [ 1919.494400] genl_rcv+0x24/0x40 [ 1919.495122] netlink_unicast+0x54e/0x800 [ 1919.496123] ? netlink_attachskb+0x870/0x870 [ 1919.497236] netlink_sendmsg+0x90f/0xe00 [ 1919.498261] ? netlink_unicast+0x800/0x800 [ 1919.499394] ? netlink_unicast+0x800/0x800 [ 1919.500508] __sock_sendmsg+0x154/0x190 [ 1919.501531] ____sys_sendmsg+0x70d/0x870 [ 1919.502468] ? sock_write_iter+0x3d0/0x3d0 [ 1919.503434] ? do_recvmmsg+0x6d0/0x6d0 [ 1919.504477] ? SOFTIRQ_verbose+0x10/0x10 [ 1919.505467] ? lock_downgrade+0x6d0/0x6d0 [ 1919.506542] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1919.507810] ? SOFTIRQ_verbose+0x10/0x10 [ 1919.508890] ___sys_sendmsg+0xf3/0x170 [ 1919.509724] ? sendmsg_copy_msghdr+0x160/0x160 [ 1919.510700] ? __fget_files+0x2cf/0x520 [ 1919.511530] ? lock_downgrade+0x6d0/0x6d0 [ 1919.512403] ? find_held_lock+0x2c/0x110 [ 1919.513273] ? __fget_files+0x2f8/0x520 [ 1919.514310] ? __fget_light+0xea/0x290 [ 1919.515214] __sys_sendmsg+0xe5/0x1b0 [ 1919.516011] ? __sys_sendmsg_sock+0x40/0x40 [ 1919.516907] ? rcu_read_lock_any_held+0x75/0xa0 [ 1919.517928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1919.519038] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1919.520114] ? trace_hardirqs_on+0x5b/0x180 [ 1919.521020] do_syscall_64+0x33/0x40 [ 1919.521792] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1919.522883] RIP: 0033:0x7f811e843b19 [ 1919.523659] 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 [ 1919.527510] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1919.529088] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1919.530853] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1919.532713] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1919.534550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1919.536465] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1919.641520] blktrace: Concurrent blktraces are not allowed on loop2 [ 1924.135304] Bluetooth: hci3: command 0x0409 tx timeout [ 1926.182629] Bluetooth: hci3: command 0x041b tx timeout [ 1928.230606] Bluetooth: hci3: command 0x040f tx timeout [ 1929.042778] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1929.044876] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1929.048229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1929.128870] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1929.130672] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1929.133330] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1930.278709] Bluetooth: hci3: command 0x0419 tx timeout 06:01:57 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 52) 06:01:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x80) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x84002, &(0x7f0000000140)={[{@noprefix}], [{@fsname}, {@context={'context', 0x3d, 'root'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}]}) 06:01:57 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfdfdffff00000000) 06:01:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) 06:01:57 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x17) 06:01:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0xc0189436, &(0x7f00000002c0)) 06:01:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x4000040000400000) [ 1953.973420] FAULT_INJECTION: forcing a failure. [ 1953.973420] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.974923] CPU: 1 PID: 11258 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1953.975732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.976688] Call Trace: [ 1953.977004] dump_stack+0x107/0x167 [ 1953.977436] should_fail.cold+0x5/0xa [ 1953.977887] ? create_object.isra.0+0x3a/0xa20 [ 1953.978421] should_failslab+0x5/0x20 [ 1953.978875] kmem_cache_alloc+0x5b/0x310 [ 1953.979351] create_object.isra.0+0x3a/0xa20 [ 1953.979867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1953.980470] kmem_cache_alloc+0x159/0x310 [ 1953.980961] __kernfs_new_node+0xd4/0x860 [ 1953.981450] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1953.982013] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1953.982580] ? wait_for_completion_io+0x270/0x270 [ 1953.983155] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1953.983776] kernfs_new_node+0x18d/0x250 [ 1953.984259] __kernfs_create_file+0x51/0x350 [ 1953.984777] sysfs_add_file_mode_ns+0x221/0x560 [ 1953.985331] internal_create_group+0x324/0xb30 [ 1953.985872] ? sysfs_remove_group+0x170/0x170 [ 1953.986404] ? kernfs_add_one+0x124/0x4d0 [ 1953.986901] ? kernfs_create_link+0x1b7/0x230 [ 1953.987428] internal_create_groups.part.0+0x90/0x140 [ 1953.988038] sysfs_create_groups+0x25/0x50 [ 1953.988537] device_add+0x7a9/0x1c50 [ 1953.988979] ? lockdep_init_map_type+0x2c7/0x780 [ 1953.989535] ? devlink_add_symlinks+0x970/0x970 [ 1953.990088] netdev_register_kobject+0x17a/0x3b0 [ 1953.990652] register_netdevice+0xd73/0x1480 [ 1953.991180] ? netdev_change_features+0xb0/0xb0 [ 1953.991722] ? mac802154_llsec_set_params+0x48c/0x560 [ 1953.992337] ieee802154_if_add+0xc98/0x1050 [ 1953.992848] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1953.993392] ? skb_put+0x136/0x180 [ 1953.993811] ? memset+0x20/0x50 [ 1953.994199] ? __nlmsg_put+0x155/0x1c0 [ 1953.994660] ? genlmsg_put+0x25b/0x2d0 [ 1953.995134] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1953.995749] ieee802154_add_iface+0x44d/0x8f0 [ 1953.996274] ? ieee802154_dump_phy+0x160/0x160 [ 1953.996815] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1953.997590] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1953.998361] genl_family_rcv_msg_doit+0x22d/0x330 [ 1953.998937] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1953.999721] ? ns_capable+0xe2/0x110 [ 1954.000162] genl_rcv_msg+0x36a/0x5a0 [ 1954.000610] ? genl_get_cmd+0x480/0x480 [ 1954.001075] ? ieee802154_dump_phy+0x160/0x160 [ 1954.001618] ? lock_release+0x680/0x680 [ 1954.002083] ? netlink_deliver_tap+0xf4/0xcc0 [ 1954.002608] netlink_rcv_skb+0x14b/0x430 [ 1954.003092] ? genl_get_cmd+0x480/0x480 [ 1954.003559] ? netlink_ack+0xab0/0xab0 [ 1954.004020] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1954.004551] ? is_vmalloc_addr+0x7b/0xb0 [ 1954.005027] genl_rcv+0x24/0x40 [ 1954.005411] netlink_unicast+0x54e/0x800 [ 1954.005891] ? netlink_attachskb+0x870/0x870 [ 1954.006411] netlink_sendmsg+0x90f/0xe00 [ 1954.006901] ? netlink_unicast+0x800/0x800 [ 1954.007406] ? netlink_unicast+0x800/0x800 [ 1954.007907] __sock_sendmsg+0x154/0x190 [ 1954.008379] ____sys_sendmsg+0x70d/0x870 [ 1954.008859] ? sock_write_iter+0x3d0/0x3d0 [ 1954.009359] ? do_recvmmsg+0x6d0/0x6d0 [ 1954.009817] ? SOFTIRQ_verbose+0x10/0x10 [ 1954.010294] ? lock_downgrade+0x6d0/0x6d0 [ 1954.010794] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1954.011411] ? SOFTIRQ_verbose+0x10/0x10 [ 1954.011892] ___sys_sendmsg+0xf3/0x170 [ 1954.012348] ? sendmsg_copy_msghdr+0x160/0x160 [ 1954.012890] ? __fget_files+0x2cf/0x520 [ 1954.013357] ? lock_downgrade+0x6d0/0x6d0 [ 1954.013848] ? find_held_lock+0x2c/0x110 [ 1954.014328] ? __fget_files+0x2f8/0x520 [ 1954.014808] ? __fget_light+0xea/0x290 [ 1954.015268] __sys_sendmsg+0xe5/0x1b0 [ 1954.015714] ? __sys_sendmsg_sock+0x40/0x40 [ 1954.016219] ? rcu_read_lock_any_held+0x75/0xa0 [ 1954.016776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1954.017393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1954.018000] ? trace_hardirqs_on+0x5b/0x180 [ 1954.018513] do_syscall_64+0x33/0x40 [ 1954.018949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1954.019565] RIP: 0033:0x7f811e843b19 [ 1954.019998] 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 [ 1954.022135] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1954.023020] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1954.023854] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1954.024692] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.025515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1954.026339] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:01:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0xc020660b, &(0x7f00000002c0)) 06:01:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x2000015c) [ 1954.090383] blktrace: Concurrent blktraces are not allowed on loop2 06:01:57 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x130) write$P9_RVERSION(r0, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x7fff, 0x8, '9P2000.u'}, 0x15) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc3) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 06:01:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:01:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0xfdfdffff00000000) 06:01:57 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 53) 06:01:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) fgetxattr(r1, &(0x7f0000000040)=@known='trusted.overlay.upper\x00', &(0x7f0000000080)=""/4096, 0x1000) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8001, 0xfffffffffffffff7, 0x7}) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 1954.325806] blktrace: Concurrent blktraces are not allowed on loop2 [ 1954.345580] FAULT_INJECTION: forcing a failure. [ 1954.345580] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.347166] CPU: 1 PID: 11294 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1954.347979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.348949] Call Trace: [ 1954.349264] dump_stack+0x107/0x167 [ 1954.349688] should_fail.cold+0x5/0xa [ 1954.350144] ? create_object.isra.0+0x3a/0xa20 [ 1954.350679] should_failslab+0x5/0x20 [ 1954.351134] kmem_cache_alloc+0x5b/0x310 [ 1954.351609] create_object.isra.0+0x3a/0xa20 [ 1954.352124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.352722] kmem_cache_alloc+0x159/0x310 [ 1954.353220] __kernfs_new_node+0xd4/0x860 [ 1954.353710] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1954.354265] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1954.354840] ? wait_for_completion_io+0x270/0x270 [ 1954.355404] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1954.356022] kernfs_new_node+0x18d/0x250 [ 1954.356498] __kernfs_create_file+0x51/0x350 [ 1954.357015] sysfs_add_file_mode_ns+0x221/0x560 [ 1954.357562] internal_create_group+0x324/0xb30 [ 1954.358104] ? sysfs_remove_group+0x170/0x170 [ 1954.358619] ? kernfs_add_one+0x124/0x4d0 [ 1954.359121] ? kernfs_create_link+0x1b7/0x230 [ 1954.359650] internal_create_groups.part.0+0x90/0x140 [ 1954.360252] sysfs_create_groups+0x25/0x50 [ 1954.360744] device_add+0x7a9/0x1c50 [ 1954.361179] ? lockdep_init_map_type+0x2c7/0x780 [ 1954.361732] ? devlink_add_symlinks+0x970/0x970 [ 1954.362288] netdev_register_kobject+0x17a/0x3b0 [ 1954.362848] register_netdevice+0xd73/0x1480 [ 1954.363370] ? netdev_change_features+0xb0/0xb0 [ 1954.363908] ? mac802154_llsec_set_params+0x48c/0x560 [ 1954.364513] ieee802154_if_add+0xc98/0x1050 [ 1954.365016] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1954.365561] ? skb_put+0x167/0x180 [ 1954.365974] ? memset+0x20/0x50 [ 1954.366359] ? __nlmsg_put+0x155/0x1c0 [ 1954.366827] ? genlmsg_put+0x25b/0x2d0 [ 1954.367287] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1954.367899] ieee802154_add_iface+0x44d/0x8f0 [ 1954.368423] ? ieee802154_dump_phy+0x160/0x160 [ 1954.368957] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1954.369726] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1954.370487] genl_family_rcv_msg_doit+0x22d/0x330 [ 1954.371061] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1954.371836] ? ns_capable+0xe2/0x110 [ 1954.372278] genl_rcv_msg+0x36a/0x5a0 [ 1954.372723] ? genl_get_cmd+0x480/0x480 [ 1954.373185] ? ieee802154_dump_phy+0x160/0x160 [ 1954.373722] ? lock_release+0x680/0x680 [ 1954.374186] netlink_rcv_skb+0x14b/0x430 [ 1954.374659] ? genl_get_cmd+0x480/0x480 [ 1954.375130] ? netlink_ack+0xab0/0xab0 [ 1954.375589] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1954.376119] ? is_vmalloc_addr+0x7b/0xb0 [ 1954.376596] genl_rcv+0x24/0x40 [ 1954.376976] netlink_unicast+0x54e/0x800 [ 1954.377456] ? netlink_attachskb+0x870/0x870 [ 1954.377982] netlink_sendmsg+0x90f/0xe00 [ 1954.378461] ? netlink_unicast+0x800/0x800 [ 1954.378972] ? netlink_unicast+0x800/0x800 [ 1954.379464] __sock_sendmsg+0x154/0x190 [ 1954.379928] ____sys_sendmsg+0x70d/0x870 [ 1954.380402] ? sock_write_iter+0x3d0/0x3d0 [ 1954.380895] ? do_recvmmsg+0x6d0/0x6d0 [ 1954.381353] ? SOFTIRQ_verbose+0x10/0x10 [ 1954.381823] ? lock_downgrade+0x6d0/0x6d0 [ 1954.382308] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1954.382923] ? SOFTIRQ_verbose+0x10/0x10 [ 1954.383398] ___sys_sendmsg+0xf3/0x170 [ 1954.383851] ? sendmsg_copy_msghdr+0x160/0x160 [ 1954.384385] ? __fget_files+0x2cf/0x520 [ 1954.384850] ? lock_downgrade+0x6d0/0x6d0 [ 1954.385343] ? find_held_lock+0x2c/0x110 [ 1954.385824] ? __fget_files+0x2f8/0x520 [ 1954.386287] ? __fget_light+0xea/0x290 [ 1954.386744] __sys_sendmsg+0xe5/0x1b0 [ 1954.387197] ? __sys_sendmsg_sock+0x40/0x40 [ 1954.387700] ? rcu_read_lock_any_held+0x75/0xa0 [ 1954.388252] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1954.388861] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1954.389458] ? trace_hardirqs_on+0x5b/0x180 [ 1954.389964] do_syscall_64+0x33/0x40 [ 1954.390396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1954.391004] RIP: 0033:0x7f811e843b19 [ 1954.391437] 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 [ 1954.393579] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1954.394472] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1954.395315] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1954.396148] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.396978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1954.397814] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:02:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 06:02:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 54) 06:02:13 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x800, 0x70bd26, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x50}, 0x40000c0) fallocate(r1, 0x8, 0x0, 0x8000) pwrite64(r1, &(0x7f0000000080)='}', 0x1, 0x2fc0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:02:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7c, 0x1f, 0x3f, 0x0, 0x400, 0xa0500, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x80, 0x7}, 0x2020, 0x4ed63ac8, 0x3, 0x7, 0xffffffffffffff80, 0x13d, 0x8, 0x0, 0x9, 0x0, 0xa7e}, 0x0, 0x7, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80000) 06:02:13 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)={0x1c, r1, 0x5, 0x0, 0x0, {{0xe}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x454}]}, 0x24}, 0x1, 0x0, 0x0, 0x8054}, 0x0) 06:02:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r5, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r6, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r6) [ 1970.036779] FAULT_INJECTION: forcing a failure. [ 1970.036779] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.038143] CPU: 1 PID: 11328 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1970.038955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1970.039947] Call Trace: [ 1970.040261] dump_stack+0x107/0x167 [ 1970.040685] should_fail.cold+0x5/0xa [ 1970.041132] ? __kernfs_new_node+0xd4/0x860 [ 1970.041636] should_failslab+0x5/0x20 [ 1970.042079] kmem_cache_alloc+0x5b/0x310 [ 1970.042558] __kernfs_new_node+0xd4/0x860 [ 1970.043062] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1970.043623] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1970.044182] ? wait_for_completion_io+0x270/0x270 [ 1970.044737] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1970.045346] kernfs_new_node+0x18d/0x250 [ 1970.045821] __kernfs_create_file+0x51/0x350 [ 1970.046333] sysfs_add_file_mode_ns+0x221/0x560 [ 1970.046877] internal_create_group+0x324/0xb30 [ 1970.047438] ? sysfs_remove_group+0x170/0x170 [ 1970.047955] ? kernfs_add_one+0x124/0x4d0 [ 1970.048440] ? kernfs_create_link+0x1b7/0x230 [ 1970.048960] internal_create_groups.part.0+0x90/0x140 [ 1970.049555] sysfs_create_groups+0x25/0x50 [ 1970.050044] device_add+0x7a9/0x1c50 [ 1970.050475] ? lockdep_init_map_type+0x2c7/0x780 [ 1970.051041] ? devlink_add_symlinks+0x970/0x970 [ 1970.051588] netdev_register_kobject+0x17a/0x3b0 [ 1970.052136] register_netdevice+0xd73/0x1480 [ 1970.052654] ? netdev_change_features+0xb0/0xb0 [ 1970.053189] ? mac802154_llsec_set_params+0x48c/0x560 [ 1970.053788] ieee802154_if_add+0xc98/0x1050 [ 1970.054283] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1970.054818] ? skb_put+0x163/0x180 [ 1970.055247] ? memset+0x20/0x50 [ 1970.055632] ? __nlmsg_put+0x155/0x1c0 [ 1970.056084] ? genlmsg_put+0x25b/0x2d0 [ 1970.056543] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1970.057145] ieee802154_add_iface+0x44d/0x8f0 [ 1970.057662] ? ieee802154_dump_phy+0x160/0x160 [ 1970.058192] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1970.058952] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1970.059732] genl_family_rcv_msg_doit+0x22d/0x330 [ 1970.060289] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1970.061060] ? ns_capable+0xe2/0x110 [ 1970.061489] genl_rcv_msg+0x36a/0x5a0 [ 1970.061935] ? genl_get_cmd+0x480/0x480 [ 1970.062394] ? ieee802154_dump_phy+0x160/0x160 [ 1970.062926] ? lock_release+0x680/0x680 [ 1970.063404] ? netlink_deliver_tap+0xf4/0xcc0 [ 1970.063928] netlink_rcv_skb+0x14b/0x430 [ 1970.064396] ? genl_get_cmd+0x480/0x480 [ 1970.064854] ? netlink_ack+0xab0/0xab0 [ 1970.065306] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1970.065831] ? is_vmalloc_addr+0x7b/0xb0 [ 1970.066304] genl_rcv+0x24/0x40 [ 1970.066683] netlink_unicast+0x54e/0x800 [ 1970.067173] ? netlink_attachskb+0x870/0x870 [ 1970.067685] netlink_sendmsg+0x90f/0xe00 [ 1970.068157] ? netlink_unicast+0x800/0x800 [ 1970.068653] ? netlink_unicast+0x800/0x800 [ 1970.069140] __sock_sendmsg+0x154/0x190 [ 1970.069601] ____sys_sendmsg+0x70d/0x870 [ 1970.070068] ? sock_write_iter+0x3d0/0x3d0 [ 1970.070554] ? do_recvmmsg+0x6d0/0x6d0 [ 1970.071019] ? SOFTIRQ_verbose+0x10/0x10 [ 1970.071483] ? lock_downgrade+0x6d0/0x6d0 [ 1970.071959] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1970.072558] ? SOFTIRQ_verbose+0x10/0x10 [ 1970.073027] ___sys_sendmsg+0xf3/0x170 [ 1970.073478] ? sendmsg_copy_msghdr+0x160/0x160 [ 1970.074009] ? __fget_files+0x2cf/0x520 [ 1970.074469] ? lock_downgrade+0x6d0/0x6d0 [ 1970.074947] ? find_held_lock+0x2c/0x110 [ 1970.075445] ? __fget_files+0x2f8/0x520 [ 1970.075907] ? __fget_light+0xea/0x290 [ 1970.076363] __sys_sendmsg+0xe5/0x1b0 [ 1970.076804] ? __sys_sendmsg_sock+0x40/0x40 [ 1970.077304] ? rcu_read_lock_any_held+0x75/0xa0 [ 1970.077852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1970.078454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1970.079064] ? trace_hardirqs_on+0x5b/0x180 [ 1970.079562] do_syscall_64+0x33/0x40 [ 1970.079991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1970.080586] RIP: 0033:0x7f811e843b19 [ 1970.081016] 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 [ 1970.083142] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1970.084015] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1970.084828] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1970.085642] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1970.086455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1970.087294] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1970.117300] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 06:02:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000000)={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00', 0x91}, 0x1c, &(0x7f00000023c0)=[{&(0x7f0000000040)="376253ab5312dddb6763c82608fc8f6ab97e45d7867de437c54b000396bf29816a26f4e45ff20273538b27d3df", 0x2d}, {&(0x7f0000000080)="019bfea67f08ee1222ea7be7761e393459607fcc563d3a0e2d1af067ab500fb4a01c82eb3d7733a45e7d6c3e8c3ea1097f86cb0ab25a183fda65c70fee22e585cae9b2b73a195dbd94fe6578efb4ee82e8adbe4558d7ecf7415dfa8911896ff70464c178e6f93f0ceafd4a70a4d553a9aabfd2753bd717d7060652387fc9642d", 0x80}, {&(0x7f0000002480)="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", 0x129}, {&(0x7f0000000240)="47376f1c93dd3b7f1c806d048cdbd95727cf84acc4a4862cd7273380df0df94e0dd16efc8a505e51064cdd66a59c3d58f31daea342ae8a48c7c9a573b8c5915d40464f3bc0f31c18600ecf48f56b71336d0cf1db90b27964cbfa2979da31cd2a5a443b7cc0410866de0e9b42070437bb389d05742d8f3d549548c08d5b80e7567df6dcc6aa87d67ea0f1df0b81c53b6c7a5c26427b6a792e3b8a4197a7264aaabd", 0xa1}, {&(0x7f0000000300)="fd6c9a577c7d65d4670528ba11fdf81eb5ae526e88e13ddefca1e26da7997fc60e8aae1d59eeea054f43e74fd288b36d0797e7f285e78c0437fe045f95cc7d3a78cb9a5b0bc295e3eed129f856eb776554b00c638fa6ea334607c88c87801a5bb45b3c3fb7339ce04c77363e1e2c6e346894e0d13e4602d82a80c039492a43d838eb78652dcea7341bddb47856fce490e70537d470408037c6256993962e2bdbbe33153699d77d468f3bb0ced573ebae", 0xb4}, 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0x1000}, {&(0x7f00000013c0)="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0x1000}], 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="00003eaa66237ce55e165f0000000400000000000000"], 0xfffffffffffffd62}, 0x80) 06:02:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="bf1659500000", @ANYRES16=r1, @ANYBLOB="200026bd7000fbdbdf253800000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700002d0000000c00580070000000000000000c0058005a00000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x8081) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="ff0200000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0000000000000000f061645a55f60ab2b174723d4dac9843052192ec3b7436aecff1623e0cbb8ac54dce2e937fba7904e33b8d93a819706e69651f55c6f6c4643b099046f8d81e9f70f2cc05d43839c19bc5ae2c366ae6275e5ae043bae93060216788466fc4826ec54bb2bf3312e03d9d143bfd7b1feb0b44335c257d2a7ceec574751a1b7279a5ff1bcac7f644f75bf19773b05c16af5569052beb452d6c2019a96e66ded0aef254a4b7f0359231db4313975f28752df5"], 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r4) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x9, 0x0, 0x0, 0x8, 0xe, 0x1, {0x0, r8, r4}}, 0xa8) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_generic(0x10, 0x3, 0x10) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000580)=@default_ap_ssid, 0x6, 0x0) 06:02:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x48) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 06:02:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0xfdfdffff}) [ 1970.250469] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 06:02:13 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 55) 06:02:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:02:13 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:13 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 1970.327780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1970.458130] FAULT_INJECTION: forcing a failure. [ 1970.458130] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.460733] CPU: 0 PID: 11362 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1970.462199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1970.463959] Call Trace: [ 1970.464519] dump_stack+0x107/0x167 [ 1970.465292] should_fail.cold+0x5/0xa [ 1970.466105] ? create_object.isra.0+0x3a/0xa20 [ 1970.467084] should_failslab+0x5/0x20 [ 1970.467895] kmem_cache_alloc+0x5b/0x310 [ 1970.468765] create_object.isra.0+0x3a/0xa20 [ 1970.469702] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1970.470784] kmem_cache_alloc+0x159/0x310 [ 1970.471679] __kernfs_new_node+0xd4/0x860 [ 1970.472574] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1970.473578] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1970.474596] ? wait_for_completion_io+0x270/0x270 [ 1970.475632] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1970.476753] kernfs_new_node+0x18d/0x250 [ 1970.477624] __kernfs_create_file+0x51/0x350 [ 1970.478563] sysfs_add_file_mode_ns+0x221/0x560 [ 1970.479580] internal_create_group+0x324/0xb30 [ 1970.480561] ? sysfs_remove_group+0x170/0x170 [ 1970.481511] ? kernfs_add_one+0x124/0x4d0 [ 1970.482400] ? kernfs_create_link+0x1b7/0x230 [ 1970.483365] internal_create_groups.part.0+0x90/0x140 [ 1970.484474] sysfs_create_groups+0x25/0x50 [ 1970.485375] device_add+0x7a9/0x1c50 [ 1970.486173] ? lockdep_init_map_type+0x2c7/0x780 [ 1970.487186] ? devlink_add_symlinks+0x970/0x970 [ 1970.488187] netdev_register_kobject+0x17a/0x3b0 [ 1970.489218] register_netdevice+0xd73/0x1480 [ 1970.490163] ? netdev_change_features+0xb0/0xb0 [ 1970.491155] ? mac802154_llsec_set_params+0x48c/0x560 [ 1970.492260] ieee802154_if_add+0xc98/0x1050 [ 1970.493175] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1970.494158] ? skb_put+0x14f/0x180 [ 1970.494912] ? memset+0x20/0x50 [ 1970.495626] ? __nlmsg_put+0x155/0x1c0 [ 1970.496452] ? genlmsg_put+0x25b/0x2d0 [ 1970.497285] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1970.498395] ieee802154_add_iface+0x44d/0x8f0 [ 1970.499360] ? ieee802154_dump_phy+0x160/0x160 [ 1970.500329] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1970.501728] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1970.503119] genl_family_rcv_msg_doit+0x22d/0x330 [ 1970.504144] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1970.505570] ? ns_capable+0xe2/0x110 [ 1970.506378] genl_rcv_msg+0x36a/0x5a0 [ 1970.507213] ? genl_get_cmd+0x480/0x480 [ 1970.508062] ? ieee802154_dump_phy+0x160/0x160 [ 1970.509041] ? lock_release+0x680/0x680 [ 1970.509880] ? netlink_deliver_tap+0xf4/0xcc0 [ 1970.510835] netlink_rcv_skb+0x14b/0x430 [ 1970.511703] ? genl_get_cmd+0x480/0x480 [ 1970.512542] ? netlink_ack+0xab0/0xab0 [ 1970.513373] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1970.514336] ? is_vmalloc_addr+0x7b/0xb0 [ 1970.515206] genl_rcv+0x24/0x40 [ 1970.515902] netlink_unicast+0x54e/0x800 [ 1970.516763] ? netlink_attachskb+0x870/0x870 [ 1970.517705] netlink_sendmsg+0x90f/0xe00 [ 1970.518569] ? netlink_unicast+0x800/0x800 [ 1970.519480] ? netlink_unicast+0x800/0x800 [ 1970.520371] __sock_sendmsg+0x154/0x190 [ 1970.521218] ____sys_sendmsg+0x70d/0x870 [ 1970.522078] ? sock_write_iter+0x3d0/0x3d0 [ 1970.522964] ? do_recvmmsg+0x6d0/0x6d0 [ 1970.523804] ? SOFTIRQ_verbose+0x10/0x10 [ 1970.524664] ? lock_downgrade+0x6d0/0x6d0 [ 1970.525545] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1970.526654] ? SOFTIRQ_verbose+0x10/0x10 [ 1970.527532] ___sys_sendmsg+0xf3/0x170 [ 1970.528354] ? sendmsg_copy_msghdr+0x160/0x160 [ 1970.529328] ? __fget_files+0x2cf/0x520 [ 1970.530168] ? lock_downgrade+0x6d0/0x6d0 [ 1970.531059] ? find_held_lock+0x2c/0x110 [ 1970.531940] ? __fget_files+0x2f8/0x520 [ 1970.532810] ? __fget_light+0xea/0x290 [ 1970.533643] __sys_sendmsg+0xe5/0x1b0 [ 1970.534455] ? __sys_sendmsg_sock+0x40/0x40 [ 1970.535374] ? rcu_read_lock_any_held+0x75/0xa0 [ 1970.536379] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1970.537481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1970.538569] ? trace_hardirqs_on+0x5b/0x180 [ 1970.539497] do_syscall_64+0x33/0x40 [ 1970.540292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1970.541376] RIP: 0033:0x7f811e843b19 [ 1970.542162] 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 [ 1970.546059] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1970.547678] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1970.549190] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1970.550701] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1970.552217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1970.553732] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:02:29 executing program 6: ptrace(0x11, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x11204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') syz_open_dev$hiddev(0x0, 0x0, 0x200200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(0x0, 0x0, 0x0, r2, 0x1) mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000000200)=""/246, 0xf6}], 0x2, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="b7a24f1d68a8ffffffffffff86dd60d0ff4700140600fe8000000000000000e8ff00000000000000000b6e000000000100100000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) io_submit(0x0, 0x1, &(0x7f0000019380)=[0x0]) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, 0x0) listen(r0, 0x80000004) getpgrp(0xffffffffffffffff) 06:02:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="e03faaa15ace52a75061a473855f33d0fab99f75ffd2b1ec41b1f191c3979c2f58b98e27aaab1f75270b841ee1501599114869327310b0ab38f96c57ecd47acf4a6f1f4c2202ab720e2eaf86609e3eb54991cd94c0363eb90e4cb3ce72542a119465ce07f73f3bef3c2546f6119354a7147a6e1f70045f9b9619343b8487b8b73d19b648e60e4d79dceae5a970a3eb4c783e84c7d79dc530e351e42d0651c10b65ef7f1133d2b7e7b958cc34a5103078d80d8d22a463d13bc4a5c67cd929ad8ac1355126e58c654819529817e54267a5db2932268ff88baf86c31ee9bf6422f6dd0fcc0ff3", 0xe5}], 0x1, &(0x7f0000000300)=[@dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @hopopts={{0x48, 0x29, 0x36, {0x29, 0x5, '\x00', [@ra={0x5, 0x2, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x26c1}, @hao={0xc9, 0x10, @private1}, @generic={0xfa}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x62, 0x1, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x78, 0x29, 0x37, {0x76, 0xb, '\x00', [@hao={0xc9, 0x10, @mcast1}, @jumbo, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic={0x3, 0x28, "acc2e0e575075a7c844d9c7ac13fccd2bb82a0ba85d3db44bff8094902150507f7096d3b2cf813cc"}, @pad1, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x110}, 0x0) 06:02:29 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6008, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:29 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 56) 06:02:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:02:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280)=@OVL_FILEID_V0={0x1a, 0xfb, {0x0, 0xfb, 0x1a, 0x4, 0xff, "502968f3e14cbb669cee2487c1a746ba", "f7e218220d"}}, &(0x7f00000002c0), 0xc00) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x1f}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x30f000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000c40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="54000000380029002bbd7000fedbdf251e0a01002da1f4d6a97a0ae0a423adeae0b7509941f26fb6c457a410b81e8027292b2d380358f7dade08a19014eb23f99f9e51de7837bc4ba6340400120009b808f044ae1e5508001b0089497d868ca5d2a0cf5befdd624333e787d657be5860c70c0b5a79f5fd033862545f7e429f0d914fc32feae68a44068ed9d4", @ANYRES32=r4, @ANYBLOB="5500ec875790543f00"], 0x54}, 0x1, 0x0, 0x0, 0x4044}, 0x0) r5 = fcntl$dupfd(r2, 0x0, r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000007c0)={r6, 0x1, 0x2}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000440)={r6, 0x4, 0x7017}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000c80)={{0x1, 0x1, 0x18, r3, {r4}}, './file0\x00'}) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000cc0)=0x1) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001100)=ANY=[@ANYBLOB="00000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000800009000000080000000000000066de000000000000f9fffffffffffffffffffffffefffffe000000000000000000000000000000000000000000000000ffffff7f01000000ffffffff000000007c08000000000000e1ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f4727de52d359b219e3d7780bab8d00"/399]) 06:02:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:02:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)=@req={0xfffffdfd}) [ 1986.421905] FAULT_INJECTION: forcing a failure. [ 1986.421905] name failslab, interval 1, probability 0, space 0, times 0 [ 1986.424592] CPU: 1 PID: 11386 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1986.426425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1986.428301] Call Trace: [ 1986.428887] dump_stack+0x107/0x167 [ 1986.429697] should_fail.cold+0x5/0xa [ 1986.430539] ? create_object.isra.0+0x3a/0xa20 [ 1986.431563] should_failslab+0x5/0x20 [ 1986.432398] kmem_cache_alloc+0x5b/0x310 [ 1986.433300] create_object.isra.0+0x3a/0xa20 [ 1986.434262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1986.435415] kmem_cache_alloc+0x159/0x310 [ 1986.436349] __kernfs_new_node+0xd4/0x860 [ 1986.437267] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1986.438311] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1986.439366] ? wait_for_completion_io+0x270/0x270 [ 1986.440422] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1986.441558] kernfs_new_node+0x18d/0x250 [ 1986.442455] __kernfs_create_file+0x51/0x350 [ 1986.443418] sysfs_add_file_mode_ns+0x221/0x560 [ 1986.444434] internal_create_group+0x324/0xb30 [ 1986.445436] ? sysfs_remove_group+0x170/0x170 [ 1986.446408] ? kernfs_add_one+0x124/0x4d0 [ 1986.447331] ? kernfs_create_link+0x1b7/0x230 [ 1986.448306] internal_create_groups.part.0+0x90/0x140 [ 1986.449432] sysfs_create_groups+0x25/0x50 [ 1986.450346] device_add+0x7a9/0x1c50 [ 1986.451188] ? lockdep_init_map_type+0x2c7/0x780 [ 1986.452214] ? devlink_add_symlinks+0x970/0x970 [ 1986.453238] netdev_register_kobject+0x17a/0x3b0 [ 1986.454272] register_netdevice+0xd73/0x1480 [ 1986.455238] ? netdev_change_features+0xb0/0xb0 [ 1986.456240] ? mac802154_llsec_set_params+0x48c/0x560 [ 1986.457369] ieee802154_if_add+0xc98/0x1050 [ 1986.458309] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1986.459317] ? skb_put+0x176/0x180 [ 1986.460084] ? memset+0x20/0x50 [ 1986.460799] ? __nlmsg_put+0x155/0x1c0 [ 1986.461645] ? genlmsg_put+0x25b/0x2d0 [ 1986.462502] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1986.463650] ieee802154_add_iface+0x44d/0x8f0 [ 1986.464627] ? ieee802154_dump_phy+0x160/0x160 [ 1986.465623] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1986.467073] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1986.468506] genl_family_rcv_msg_doit+0x22d/0x330 [ 1986.469552] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1986.470996] ? ns_capable+0xe2/0x110 [ 1986.471812] genl_rcv_msg+0x36a/0x5a0 [ 1986.472639] ? genl_get_cmd+0x480/0x480 [ 1986.473498] ? ieee802154_dump_phy+0x160/0x160 [ 1986.474491] ? lock_release+0x680/0x680 [ 1986.475356] ? netlink_deliver_tap+0xf4/0xcc0 [ 1986.476331] netlink_rcv_skb+0x14b/0x430 [ 1986.477207] ? genl_get_cmd+0x480/0x480 [ 1986.478078] ? netlink_ack+0xab0/0xab0 [ 1986.478931] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1986.479929] ? is_vmalloc_addr+0x7b/0xb0 [ 1986.480817] genl_rcv+0x24/0x40 [ 1986.481528] netlink_unicast+0x54e/0x800 [ 1986.482434] ? netlink_attachskb+0x870/0x870 [ 1986.483415] netlink_sendmsg+0x90f/0xe00 [ 1986.484322] ? netlink_unicast+0x800/0x800 [ 1986.485249] ? netlink_unicast+0x800/0x800 [ 1986.486171] __sock_sendmsg+0x154/0x190 [ 1986.487040] ____sys_sendmsg+0x70d/0x870 [ 1986.487931] ? sock_write_iter+0x3d0/0x3d0 [ 1986.488865] ? do_recvmmsg+0x6d0/0x6d0 [ 1986.489713] ? SOFTIRQ_verbose+0x10/0x10 [ 1986.490593] ? lock_downgrade+0x6d0/0x6d0 [ 1986.491521] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1986.492667] ? SOFTIRQ_verbose+0x10/0x10 [ 1986.493566] ___sys_sendmsg+0xf3/0x170 [ 1986.494421] ? sendmsg_copy_msghdr+0x160/0x160 [ 1986.495443] ? __fget_files+0x2cf/0x520 [ 1986.496303] ? lock_downgrade+0x6d0/0x6d0 [ 1986.497204] ? find_held_lock+0x2c/0x110 [ 1986.498118] ? __fget_files+0x2f8/0x520 [ 1986.498999] ? __fget_light+0xea/0x290 [ 1986.499871] __sys_sendmsg+0xe5/0x1b0 [ 1986.500707] ? __sys_sendmsg_sock+0x40/0x40 [ 1986.501642] ? rcu_read_lock_any_held+0x75/0xa0 [ 1986.502674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1986.503828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1986.504956] ? trace_hardirqs_on+0x5b/0x180 [ 1986.505903] do_syscall_64+0x33/0x40 [ 1986.506714] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1986.507833] RIP: 0033:0x7f811e843b19 [ 1986.508652] 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 [ 1986.512648] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1986.514327] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1986.515886] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1986.517428] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1986.518971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1986.520505] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:02:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r1, &(0x7f0000000000)="925a2399642b67531e6b9989b6edf8873b4084c2b523041560089e36bd038ae7bddfcda15e05232cec55da67f59e20547f277c3c4e0501630334", 0x3a, 0x18c1, &(0x7f0000000040)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@default, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x80) 06:02:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffc, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) 06:02:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3e09, &(0x7f0000000140)={0x0, 0xca0, 0x20, 0x0, 0xc0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) r2 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r5}}, 0x5) syz_io_uring_submit(0x0, r1, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000240), 0x0, 0x0, 0x80800, 0x1, {0x0, r5}}, 0x532b) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000100)={0xff, 0xfffffffffffffffd, 0xff, 0x9, 0xd9, 0x9}) 06:02:30 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='mRol\x00local,\x00']) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xfc, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0xfc, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="243ea18b1bc6fc2feb5ee7923a225fefb4679bba620273c30b64f89d54b50f3f4074a0a222ae5e5a5e2dbecbd058f85e2e05114cf44fabecb052187e1717aedd077b9530e82c4c405d7b16db85f5b53b59e34b90d76a57a71ed9f26d06746e36731385ca39bf", 0x66}], 0x1}, 0x20000000) 06:02:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) r1 = gettid() openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) creat(&(0x7f0000000240)='./file0\x00', 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x14) r3 = getpgid(r1) creat(&(0x7f0000000180)='./file0\x00', 0x27) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0xfffe, 0x100, 0xb91, 0x0, 0x0, r3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = getpgid(r1) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x8, 0x20, 0x6, 0x0, 0x20, 0x900, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x4}, 0x6000, 0x7, 0x3, 0x9, 0x8, 0x40, 0x40, 0x0, 0x9, 0x0, 0x3}, r4, 0x4, r2, 0xb) 06:02:30 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:02:30 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 57) [ 1986.826293] tmpfs: Unknown parameter 'mRol' [ 1986.981668] FAULT_INJECTION: forcing a failure. [ 1986.981668] name failslab, interval 1, probability 0, space 0, times 0 [ 1986.984125] CPU: 0 PID: 11421 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 1986.985628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1986.987436] Call Trace: [ 1986.988015] dump_stack+0x107/0x167 [ 1986.988808] should_fail.cold+0x5/0xa [ 1986.989640] ? __kernfs_new_node+0xd4/0x860 [ 1986.990583] should_failslab+0x5/0x20 [ 1986.991420] kmem_cache_alloc+0x5b/0x310 [ 1986.992314] __kernfs_new_node+0xd4/0x860 [ 1986.993225] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1986.994260] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1986.995491] ? wait_for_completion_io+0x270/0x270 [ 1986.996542] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1986.997686] kernfs_new_node+0x18d/0x250 [ 1986.998575] __kernfs_create_file+0x51/0x350 [ 1986.999548] sysfs_add_file_mode_ns+0x221/0x560 [ 1987.000572] internal_create_group+0x324/0xb30 [ 1987.001574] ? sysfs_remove_group+0x170/0x170 [ 1987.002543] ? kernfs_add_one+0x124/0x4d0 [ 1987.003454] ? kernfs_create_link+0x1b7/0x230 [ 1987.004431] internal_create_groups.part.0+0x90/0x140 [ 1987.005554] sysfs_create_groups+0x25/0x50 [ 1987.006475] device_add+0x7a9/0x1c50 [ 1987.007310] ? lockdep_init_map_type+0x2c7/0x780 [ 1987.008339] ? devlink_add_symlinks+0x970/0x970 [ 1987.009365] netdev_register_kobject+0x17a/0x3b0 [ 1987.010402] register_netdevice+0xd73/0x1480 [ 1987.011377] ? netdev_change_features+0xb0/0xb0 [ 1987.012390] ? mac802154_llsec_set_params+0x48c/0x560 [ 1987.013519] ieee802154_if_add+0xc98/0x1050 [ 1987.014459] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1987.015477] ? skb_put+0x138/0x180 [ 1987.016245] ? memset+0x20/0x50 [ 1987.016963] ? __nlmsg_put+0x155/0x1c0 [ 1987.017812] ? genlmsg_put+0x25b/0x2d0 [ 1987.018671] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1987.019821] ieee802154_add_iface+0x44d/0x8f0 [ 1987.020798] ? ieee802154_dump_phy+0x160/0x160 [ 1987.021792] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1987.023232] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1987.024652] genl_family_rcv_msg_doit+0x22d/0x330 [ 1987.025705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1987.027134] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1987.028312] ? trace_hardirqs_on+0x5b/0x180 [ 1987.029268] ? ns_capable+0xe2/0x110 [ 1987.030080] genl_rcv_msg+0x36a/0x5a0 [ 1987.030912] ? genl_get_cmd+0x480/0x480 [ 1987.031785] ? ieee802154_dump_phy+0x160/0x160 [ 1987.032783] ? lock_release+0x680/0x680 [ 1987.033643] ? netlink_deliver_tap+0xf4/0xcc0 [ 1987.034617] netlink_rcv_skb+0x14b/0x430 [ 1987.035520] ? genl_get_cmd+0x480/0x480 [ 1987.036385] ? netlink_ack+0xab0/0xab0 [ 1987.037248] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1987.038240] ? is_vmalloc_addr+0x7b/0xb0 [ 1987.039127] genl_rcv+0x24/0x40 [ 1987.039856] netlink_unicast+0x54e/0x800 [ 1987.040746] ? netlink_attachskb+0x870/0x870 [ 1987.041715] netlink_sendmsg+0x90f/0xe00 [ 1987.042607] ? netlink_unicast+0x800/0x800 [ 1987.043557] ? netlink_unicast+0x800/0x800 [ 1987.044477] __sock_sendmsg+0x154/0x190 [ 1987.045344] ____sys_sendmsg+0x70d/0x870 [ 1987.046234] ? sock_write_iter+0x3d0/0x3d0 [ 1987.047150] ? do_recvmmsg+0x6d0/0x6d0 [ 1987.048011] ? SOFTIRQ_verbose+0x10/0x10 [ 1987.048894] ? lock_downgrade+0x6d0/0x6d0 [ 1987.049801] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1987.050951] ? SOFTIRQ_verbose+0x10/0x10 [ 1987.051851] ___sys_sendmsg+0xf3/0x170 [ 1987.052700] ? sendmsg_copy_msghdr+0x160/0x160 [ 1987.053704] ? __fget_files+0x2cf/0x520 [ 1987.054544] ? lock_downgrade+0x6d0/0x6d0 [ 1987.055444] ? find_held_lock+0x2c/0x110 [ 1987.056328] ? __fget_files+0x2f8/0x520 [ 1987.057189] ? __fget_light+0xea/0x290 [ 1987.058024] __sys_sendmsg+0xe5/0x1b0 [ 1987.058836] ? __sys_sendmsg_sock+0x40/0x40 [ 1987.059764] ? rcu_read_lock_any_held+0x75/0xa0 [ 1987.060787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1987.061916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1987.063019] ? trace_hardirqs_on+0x5b/0x180 [ 1987.063963] do_syscall_64+0x33/0x40 [ 1987.064767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1987.065869] RIP: 0033:0x7f811e843b19 [ 1987.066676] 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 [ 1987.070650] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1987.072299] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 1987.073832] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1987.075370] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1987.076903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1987.078437] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 1987.641215] tmpfs: Unknown parameter 'mRol' 06:02:47 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10a) syncfs(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private0}}, &(0x7f00000001c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x400, &(0x7f0000000200)={[{@clone_children}, {@xattr}, {@none}, {@subsystem='rlimit'}, {@xattr}, {@cpuset_v2_mode}, {@clone_children}], [{@uid_gt={'uid>', r1}}, {@subj_type}, {@smackfsfloor={'smackfsfloor', 0x3d, 'n(^\''}}, {@uid_eq}]}) mkdirat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x103) r2 = dup(r0) r3 = syz_io_uring_setup(0x3dc3, &(0x7f0000000300)={0x0, 0xc511, 0x20, 0x1, 0x54, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x3, 0x6, 0x0, 0x0, 0x1, 0x1}, 0xfffffff8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480), 0x580, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r7, {0xffffffffffffffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r8, 0xc0189371, &(0x7f0000000500)={{0x1, 0x1, 0x18, r8}, './file0\x00'}) recvmsg$unix(r10, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/4, 0x4}, {&(0x7f00000007c0)=""/244, 0xf4}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/89, 0x59}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0xa, &(0x7f0000001a80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$RNDADDENTROPY(r10, 0x40085203, &(0x7f0000001b00)={0x8, 0x8b, "e367d23ae570da895c1e197d3aca2257c7f2c9f8388da209e1cb2cdc39e8823088d959f43e26281cd2bb4b4fa10754f43218766f12617bcbf5885dfce178c89d29487c629388d3f62e7977f2ece63149a28e4c81042fc7e85235076e9db7c955534f05addb924235c8f81c6f55e39ff0283e4a9300f53e43755647c2b823cd35ce7924dc8e52b634a39d87"}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x4000010, r2, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000001bc0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r2, 0x6, 0x0, 0x60, 0x5, 0x1, {0x0, r12}}, 0x4) getresuid(&(0x7f0000001c00), &(0x7f0000001c40), &(0x7f0000001c80)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r9, 0xc018937b, &(0x7f0000001cc0)={{0x1, 0x1, 0x18, r11, {r13, 0xffffffffffffffff}}, './file0\x00'}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001d40)='./file0\x00', 0x4) 06:02:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) pipe2(&(0x7f0000000000), 0x2000) 06:02:47 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:02:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r5, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r5, @ANYBLOB="00022bbd7000fddbdf2516000000b80001800d0001007564703a73797a32000000002c0004001400010002004e227f00000100000000000000001400020002004e24e000001a00000000000000000f00010069623a697036746e6c3000000d0001007564703a73797a32000000000d0001007564703a73797a310000007b13e0adb1e941d100080003000000000038000400200001000a004e23000001fffc000000000000000040000000000000080000001400020002004e20ac1414bb000000000000000008000300de000000"], 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)={0x374, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x728a4e40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xb3, 0x3, "73a15330bbf263adb04da0951be9f3fca0e5371666dddb24dd5bd6c30a8266297c5cea6a060d08bc475ae9b01d262d02cbc1ab719844e4eeba03a6e3de94b9aea4b8abdcf3c529c9055817b2696849e9062a5add1eca4a5e79068d71f264f0be5c0b824ebcfa408b27b78b758a534fc61422a1e424d5a5de19f58402701dd1420fa03dbd7cba60d433897bd8e1b6ff20c39381637483ec37f83ac107c9c357aadba30b19f51a5b17f99ac4a98a25fb"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4e, 0x3, "3444b519cb2ec0625b450a007dd00eb7f48e766023634dc7bf1dd1893d92c2cf04b73ee2b95fbd47211e4d2a8d48352a2e7a7661996db27c1a21935b3f838e154ab6b11843e826e3d01c"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x54d955f4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xab}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_LINK={0x108, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5add}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4000}]}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2ad}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8d9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x4011}, 0x20040040) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:02:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:47 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 58) 06:02:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @remote, 0xffffffff}, 0x1c) [ 2004.338776] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2004.345075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2004.361031] blktrace: Concurrent blktraces are not allowed on loop14 06:02:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x1, 0xff, 0x5, 0x0, 0x5, 0x7001a, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x1, 0xfff}, 0x2000, 0x1f, 0x100, 0x7, 0x3ff, 0x227, 0x4, 0x0, 0x800, 0x0, 0xff}, 0xffffffffffffffff, 0x10, r0, 0x2) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_JOIN_OCB(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8800024}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x21}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2d}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfffffff7}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4090}, 0x4080) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x4010, r1, 0xc09cb000) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0x7f, 0x0, 0x0, 0x0, 0x1ff, 0x12100, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4574, 0x1, @perf_config_ext={0x5, 0x3}, 0x4000, 0x3, 0xe4f0, 0x1, 0x200, 0x3, 0x31b, 0x0, 0x1, 0x0, 0x8000}, r2, 0x3, r3, 0x8) [ 2004.384859] FAULT_INJECTION: forcing a failure. [ 2004.384859] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.386177] CPU: 0 PID: 11454 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 2004.386961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.387931] Call Trace: [ 2004.388238] dump_stack+0x107/0x167 [ 2004.388660] should_fail.cold+0x5/0xa [ 2004.389191] ? __kernfs_new_node+0xd4/0x860 [ 2004.389684] should_failslab+0x5/0x20 [ 2004.390119] kmem_cache_alloc+0x5b/0x310 [ 2004.390584] __kernfs_new_node+0xd4/0x860 [ 2004.391061] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2004.391614] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2004.392163] ? wait_for_completion_io+0x270/0x270 [ 2004.392708] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2004.393311] kernfs_new_node+0x18d/0x250 06:02:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth0_macvtap\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x0, 0x2}}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) [ 2004.393778] __kernfs_create_file+0x51/0x350 [ 2004.394446] sysfs_add_file_mode_ns+0x221/0x560 [ 2004.395009] internal_create_group+0x324/0xb30 [ 2004.395576] ? sysfs_remove_group+0x170/0x170 [ 2004.396114] ? kernfs_add_one+0x124/0x4d0 [ 2004.396613] ? kernfs_create_link+0x1b7/0x230 [ 2004.397148] internal_create_groups.part.0+0x90/0x140 [ 2004.397759] sysfs_create_groups+0x25/0x50 [ 2004.398260] device_add+0x7a9/0x1c50 [ 2004.398703] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.399258] ? devlink_add_symlinks+0x970/0x970 [ 2004.399827] netdev_register_kobject+0x17a/0x3b0 [ 2004.400395] register_netdevice+0xd73/0x1480 [ 2004.400921] ? netdev_change_features+0xb0/0xb0 [ 2004.401467] ? mac802154_llsec_set_params+0x48c/0x560 [ 2004.402076] ieee802154_if_add+0xc98/0x1050 [ 2004.402586] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 2004.403133] ? skb_find_text+0x52/0x260 [ 2004.403608] ? memset+0x20/0x50 [ 2004.403995] ? __nlmsg_put+0x155/0x1c0 [ 2004.404459] ? genlmsg_put+0x25b/0x2d0 [ 2004.404926] ieee802154_add_iface_deprecated+0x3e/0x60 [ 2004.405541] ieee802154_add_iface+0x44d/0x8f0 [ 2004.406072] ? ieee802154_dump_phy+0x160/0x160 [ 2004.406612] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2004.407396] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2004.408161] genl_family_rcv_msg_doit+0x22d/0x330 [ 2004.408737] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2004.409523] ? ns_capable+0xe2/0x110 [ 2004.409970] genl_rcv_msg+0x36a/0x5a0 [ 2004.410424] ? genl_get_cmd+0x480/0x480 [ 2004.410893] ? ieee802154_dump_phy+0x160/0x160 [ 2004.411440] ? lock_release+0x680/0x680 [ 2004.411914] ? netlink_deliver_tap+0xf4/0xcc0 [ 2004.412450] netlink_rcv_skb+0x14b/0x430 [ 2004.412929] ? genl_get_cmd+0x480/0x480 [ 2004.413396] ? netlink_ack+0xab0/0xab0 [ 2004.413863] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2004.414403] ? is_vmalloc_addr+0x7b/0xb0 [ 2004.414885] genl_rcv+0x24/0x40 [ 2004.415273] netlink_unicast+0x54e/0x800 [ 2004.415770] ? netlink_attachskb+0x870/0x870 [ 2004.416299] netlink_sendmsg+0x90f/0xe00 [ 2004.416785] ? netlink_unicast+0x800/0x800 [ 2004.417290] ? netlink_unicast+0x800/0x800 [ 2004.417792] __sock_sendmsg+0x154/0x190 [ 2004.418260] ____sys_sendmsg+0x70d/0x870 [ 2004.418745] ? sock_write_iter+0x3d0/0x3d0 [ 2004.419236] ? do_recvmmsg+0x6d0/0x6d0 [ 2004.419709] ? SOFTIRQ_verbose+0x10/0x10 [ 2004.420185] ? lock_downgrade+0x6d0/0x6d0 [ 2004.420677] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2004.421292] ? SOFTIRQ_verbose+0x10/0x10 [ 2004.421768] ___sys_sendmsg+0xf3/0x170 [ 2004.422224] ? sendmsg_copy_msghdr+0x160/0x160 [ 2004.422775] ? __fget_files+0x2cf/0x520 [ 2004.423246] ? lock_downgrade+0x6d0/0x6d0 [ 2004.423740] ? find_held_lock+0x2c/0x110 [ 2004.424226] ? __fget_files+0x2f8/0x520 [ 2004.424697] ? __fget_light+0xea/0x290 [ 2004.425165] __sys_sendmsg+0xe5/0x1b0 [ 2004.425625] ? __sys_sendmsg_sock+0x40/0x40 [ 2004.426131] ? rcu_read_lock_any_held+0x75/0xa0 [ 2004.426689] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.427307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.427928] ? trace_hardirqs_on+0x5b/0x180 [ 2004.428435] do_syscall_64+0x33/0x40 [ 2004.428870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.429470] RIP: 0033:0x7f811e843b19 [ 2004.429916] 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 [ 2004.432099] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2004.432984] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 2004.433816] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2004.434647] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2004.435492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.436332] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 [ 2004.438003] cgroup: Unknown subsys name 'rlimit' 06:02:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYRES16, @ANYRES32=0x0, @ANYBLOB="2e2f66696c653002"]) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x2, 0x8, 0x0, 0x0, 0x3f8000000, 0x10, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x24, 0x2, @perf_config_ext={0x800, 0xffff}, 0x40000, 0x2, 0x4, 0x6, 0x44, 0x1, 0x2, 0x0, 0x400, 0x0, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x16) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) [ 2004.460316] cgroup: Unknown subsys name 'rlimit' 06:02:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x21) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:48 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$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) (fail_nth: 59) 06:02:48 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:02:48 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7fffffffffffc, 0x13, r0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 06:02:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:48 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x3, 0x0, 0x4000000, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8001, 0x0, @perf_config_ext={0x0, 0x418}, 0x10000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xa) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x80, 0x8, 0x1, 0x2, 0x0, 0x100, 0x3818a, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x5c2}, 0x1000, 0x7, 0x9, 0x1, 0x5, 0x430, 0x2e5, 0x0, 0x10001, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x4, 0x80, 0x6d, 0x7c93, 0xc, @mcast1, @empty, 0x7, 0x40, 0x7, 0x2}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000340)={'tunl0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x8000, 0x40, 0x401, 0x0, {{0xd, 0x4, 0x3, 0x2c, 0x34, 0x64, 0x0, 0x8, 0x4, 0x0, @multicast1, @loopback, {[@rr={0x7, 0x7, 0x17, [@broadcast]}, @timestamp={0x44, 0x8, 0x89, 0x0, 0x5, [0x1]}, @ssrr={0x89, 0xf, 0x2a, [@private=0xa010101, @multicast2, @broadcast]}]}}}}}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f00000008c0)={0x24c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PEERS={0x1a4, 0x8, 0x0, 0x1, [{0x90, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xd5}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ae2d7f4ac97400a94c5a27923646ae95ff208a7c5e4b9e820f754cf09d2625fd"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7f}]}, {0x110, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e834243c7eaeaa655a14c53641a908b0764094206b87871a85249f30a5d2ee03"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x0, @empty, 0x7f}}, @WGPEER_A_ALLOWEDIPS={0xc8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{}, {0x0, 0x2, @rand_addr=' \x01\x00'}, {0x0, 0x3, 0x2}}, @ipv6={{}, {0x0, 0x2, @remote}}, @ipv4={{}, {0x0, 0x2, @broadcast}, {0x0, 0x3, 0x2}}]}]}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x274}, 0x1, 0x0, 0x0, 0x4010}, 0xc0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000001020102000000001566a76792ec66e80800054000100001"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) [ 2004.735337] FAULT_INJECTION: forcing a failure. [ 2004.735337] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.738095] CPU: 1 PID: 11478 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 2004.739737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.741690] Call Trace: [ 2004.742319] dump_stack+0x107/0x167 [ 2004.743183] should_fail.cold+0x5/0xa [ 2004.744094] ? __kernfs_new_node+0xd4/0x860 [ 2004.745115] should_failslab+0x5/0x20 [ 2004.746016] kmem_cache_alloc+0x5b/0x310 [ 2004.746986] __kernfs_new_node+0xd4/0x860 [ 2004.747982] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2004.749130] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2004.750269] ? wait_for_completion_io+0x270/0x270 [ 2004.751414] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2004.752658] kernfs_new_node+0x18d/0x250 [ 2004.753622] __kernfs_create_file+0x51/0x350 [ 2004.754665] sysfs_add_file_mode_ns+0x221/0x560 [ 2004.755783] internal_create_group+0x324/0xb30 [ 2004.756868] ? sysfs_remove_group+0x170/0x170 [ 2004.757923] ? kernfs_add_one+0x124/0x4d0 [ 2004.758906] ? kernfs_create_link+0x1b7/0x230 06:02:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYBLOB="010000001500f3ffffff080000000c00018008000100", @ANYRES32=r3, @ANYRESOCT], 0x38}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x21, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0xc0089}, 0x4004040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r7, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r10, @ANYBLOB="18000280140003800dab70c9e28b5b12ee935e36a40e57b9e29ab2dc5e5cea60130c7d048792d336a44f4369f48d4c0ade2359a7a11cc1e9bf5e50b509bb8492b23ec49f42f8af98426f40a556940de57784f018d82201838cf12c87302ff316059c800e8edcbb5866bacff3fbdf6d50d8517574d99b8f7fd54cfce46fb36b36cd3c7c22ea1a7cc522a45cf89a115975a1216bc4d187a9ad08574629f70926c043e408b1fd0149250670c95e67da001a8a5077a7e253b44da278be8987e6bddb947ec109aedd5d165fac3bc6007b"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x144, 0x0, 0x10, 0xae4, 0x25df9c01, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xfffffffffffffda6, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x34, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0xffffffffffffff6c, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x2000c080}, 0x41) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r11, 0x8912, &(0x7f00000002c0)) [ 2004.759982] internal_create_groups.part.0+0x90/0x140 [ 2004.761408] sysfs_create_groups+0x25/0x50 [ 2004.762394] device_add+0x7a9/0x1c50 [ 2004.763265] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.764507] ? devlink_add_symlinks+0x970/0x970 [ 2004.765765] netdev_register_kobject+0x17a/0x3b0 [ 2004.766370] blktrace: Concurrent blktraces are not allowed on loop14 [ 2004.766858] register_netdevice+0xd73/0x1480 [ 2004.766890] ? netdev_change_features+0xb0/0xb0 [ 2004.769670] ? mac802154_llsec_set_params+0x48c/0x560 [ 2004.770876] ieee802154_if_add+0xc98/0x1050 [ 2004.771881] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 2004.772948] ? skb_put+0x162/0x180 [ 2004.773761] ? memset+0x20/0x50 [ 2004.774529] ? __nlmsg_put+0x155/0x1c0 [ 2004.775440] ? genlmsg_put+0x25b/0x2d0 [ 2004.776355] ieee802154_add_iface_deprecated+0x3e/0x60 [ 2004.777563] ieee802154_add_iface+0x44d/0x8f0 [ 2004.778601] ? ieee802154_dump_phy+0x160/0x160 [ 2004.779691] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2004.781208] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2004.782712] genl_family_rcv_msg_doit+0x22d/0x330 [ 2004.783837] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2004.785384] ? ns_capable+0xe2/0x110 [ 2004.786248] genl_rcv_msg+0x36a/0x5a0 [ 2004.787132] ? genl_get_cmd+0x480/0x480 [ 2004.788068] ? ieee802154_dump_phy+0x160/0x160 [ 2004.789122] ? lock_release+0x680/0x680 [ 2004.790038] ? netlink_deliver_tap+0xf4/0xcc0 [ 2004.791073] netlink_rcv_skb+0x14b/0x430 [ 2004.792013] ? genl_get_cmd+0x480/0x480 [ 2004.792928] ? netlink_ack+0xab0/0xab0 [ 2004.793832] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2004.794889] ? is_vmalloc_addr+0x7b/0xb0 [ 2004.795854] genl_rcv+0x24/0x40 [ 2004.796611] netlink_unicast+0x54e/0x800 [ 2004.797551] ? netlink_attachskb+0x870/0x870 [ 2004.798576] netlink_sendmsg+0x90f/0xe00 [ 2004.799534] ? netlink_unicast+0x800/0x800 [ 2004.800525] ? netlink_unicast+0x800/0x800 [ 2004.801499] __sock_sendmsg+0x154/0x190 [ 2004.802418] ____sys_sendmsg+0x70d/0x870 [ 2004.803359] ? sock_write_iter+0x3d0/0x3d0 [ 2004.804338] ? do_recvmmsg+0x6d0/0x6d0 [ 2004.805236] ? SOFTIRQ_verbose+0x10/0x10 [ 2004.806170] ? lock_downgrade+0x6d0/0x6d0 [ 2004.807127] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2004.808338] ? SOFTIRQ_verbose+0x10/0x10 [ 2004.809280] ___sys_sendmsg+0xf3/0x170 [ 2004.810181] ? sendmsg_copy_msghdr+0x160/0x160 [ 2004.811258] ? __fget_files+0x2cf/0x520 [ 2004.812181] ? lock_downgrade+0x6d0/0x6d0 [ 2004.813141] ? find_held_lock+0x2c/0x110 [ 2004.814088] ? __fget_files+0x2f8/0x520 [ 2004.815014] ? __fget_light+0xea/0x290 [ 2004.815932] __sys_sendmsg+0xe5/0x1b0 [ 2004.816809] ? __sys_sendmsg_sock+0x40/0x40 [ 2004.817798] ? rcu_read_lock_any_held+0x75/0xa0 [ 2004.818888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.820107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.821302] ? trace_hardirqs_on+0x5b/0x180 [ 2004.822294] do_syscall_64+0x33/0x40 [ 2004.823149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.824338] RIP: 0033:0x7f811e843b19 [ 2004.825196] 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 [ 2004.829444] RSP: 002b:00007f811bdb9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2004.831186] RAX: ffffffffffffffda RBX: 00007f811e956f60 RCX: 00007f811e843b19 [ 2004.832819] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2004.834451] RBP: 00007f811bdb91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2004.836085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.837717] R13: 00007ffd5a38bb7f R14: 00007f811bdb9300 R15: 0000000000022000 06:02:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1cd) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:02:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) (fail_nth: 60) [ 2005.044848] blktrace: Concurrent blktraces are not allowed on loop14 06:03:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0x7, 0xff}) sendfile(r1, r2, 0x0, 0x3ff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000002c0)) 06:03:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000400)={&(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @remote}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="03b6048a6ab5461cb0c793af276a2edc25629a9b2562d2025ff8593a7790f2c3e87814d8b9e34b1f2dbebbab68b15bd851b62d8c0c20ef5d376d65c4efa1a699005adf486da887cc2103f62d28b9af8399a8ad01e00f831632b8eb4902eb2ff56f1d3d14af9c8ee781078a3327868c6076dfe4a2ec3c2c002f8396bfa6649f6015f85cc1dbafb81189c5f85f8bf0119c125bdccc5449405b9a37ea382deb7ebf9eb05c569aacdc6679188e68ead65fe135b6a750a812657d0dd6f2fbd57f86511dd8b249126f1e7db5356b639c67b4737b7f3682f8b8520464781e6f3240d8957e1eb1", 0xe3}, {&(0x7f0000000180)="f2a3863b82443a91f26fb8c94a14205c3d0ca2332d29858d24ca4eba95ee96051dd436a33a21bed2eb39046753c0f19568e75df2e3c845ff58c35f35272a9b893b1cd9648b6df5bbbf6e7af933ae62b7691edfde4ff88fb1e55817801be7c83449f7d606785544a3c38df326838c0a4d8dfcd47b7f7b7bc53370c3667b688381ca08e90efcab410c35310a7525351e1dd8bbdf95d30d3646491ae357cc8f693fef7b83a35d9f54f7fcc7cd4db65a0fae64641b", 0xb3}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x148}, 0x8803) 06:03:03 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x181600, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:03:03 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x0, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:03 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x7f, 0x5}, {0x5, 0x0, 0x1, 0x3}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000800)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000500)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$LOOP_SET_STATUS(r2, 0x4c00, 0x0) ftruncate(r2, 0x389d) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x3, 0x5, 0xd2, 0x101, 0xbcb8}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x220000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"/513]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f, 0x80000000}) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, r0], 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xec}}, './file2\x00'}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x3ff, 0x0, 0x16, 0x9, "f80c2cddd7a9bc80e42072f47bb81dcf03ff5ac00f3101864418958f0e962dbc6c877bbf2ea9ae05bea062914e8c8e9e7303e03026685f07039a1553e4f72623", "22d4f442c3843a8e1462be4e1e0390cf50bcb4ccfac4a25585afee4a4b7bb9f0", [0x7f, 0x2]}) dup3(r1, r2, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xfff, 0x1, 0x11, 0x0, "a33f00085ac5e3597997ca8986bc6d30fb365a16bb5f02e4b915903b69327ad1688070049903904fc96628577b000000000000000000eec9148fb8a162cb00", "2f87934459fd50a9829984709a2e821126913d74f3d1ad8285ca2e3a4a403d99", [0xffff, 0x80]}) creat(&(0x7f0000000080)='./file2\x00', 0x0) 06:03:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2020.013483] blktrace: Concurrent blktraces are not allowed on loop14 06:03:03 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x9, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:03 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46c00) write(r3, &(0x7f0000000200)='A', 0x1) splice(r2, 0x0, r1, 0x0, 0xfdef, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffe00, 0x100, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400"/20], 0x14}}, 0x800) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) 06:03:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x81, 0x4, 0x0, 0x0, 0x0, 0x25a7, 0x82098, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1b4000000000000, 0x9623}, 0x2d8a2, 0x8, 0x800, 0x8, 0x101, 0x0, 0x100, 0x0, 0x8, 0x0, 0x630}, r1, 0xc, r0, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:03:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x2, 'batadv0\x00', {0x9}, 0x7}) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private0, 0x1ff}, 0x1c) 06:03:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) dup(r0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000080)=0x3ff) socket$nl_sock_diag(0x10, 0x3, 0x4) 06:03:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x42800) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x44) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0/file0\x00', 0x4, 0x0, &(0x7f0000000180), 0x3, &(0x7f00000001c0)={[{@utf8}, {@shortname_mixed}, {@rodir}, {@shortname_win95}], [{@uid_lt}, {@dont_measure}, {@uid_gt={'uid>', 0xee00}}, {@smackfsroot}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq}, {@obj_type}, {@fowner_lt={'fowner<', 0xee01}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise}]}) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/62, 0x3e}], 0x3, 0x46, 0xa1) pread64(r0, &(0x7f0000000000)=""/182, 0xb6, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 06:03:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x0, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 2020.361432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11559 comm=syz-executor.6 06:03:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = socket$inet6(0xa, 0x80000, 0xff) sendfile(r0, r1, &(0x7f0000000040)=0x3f, 0x81) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000000)={0x6, 'ip6_vti0\x00', {0x7}, 0x5}) getsockopt$sock_buf(r2, 0x1, 0x1a, 0x0, &(0x7f0000001900)) 06:03:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 06:03:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) close(r0) 06:03:17 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x0, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:17 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0xf, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat2(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x600, 0x11, 0x2}, 0x18) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000180)={0x1, 0x100, 0x38, &(0x7f0000000140)=""/56}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e20, 0xffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000180)="d8986aed357584796f725bb5a30e6ba0c3698468c770874bca988119289f5d79f7072054283bf1e2fe186f5a108d38024d4068c9757c458ccbfef6bd87d8ad79c52041b1ff23b83864511649398562f68465b737f92e60a384a7f0704eec31d08196b40427a08b4032212be3b66f8a7cbefb0827f053e0608947521f167fdbc248b6acfb6b46d31e5db3d3f46e2fdf0bc2334e0a1c9dcbf020bc56857a749da2b43384ff53b0072fa9b167c48e2f4a874d4c236d5c3c1ca708575f9438f7a21e2c3f4221cbc026d40c0f318b14b0a68784ae96a1fb9b96efb0e2f0b622ee11f4058cac5d45a8ecde2460efd1f9c8518184c4089bc6421b4a1862b06d704aa2c030a773eb38eec85d6a90de273d4f95709cd3964fb72c1a6642fb103506decec3bc9bdcb88c9129b1507114f146a976ab53e0a8f42542319cca8692eaf736855538f1072eb04286e1c1b601e5d98b88d67ca0db5e1865389fd478c5af069c2dc86e56d325b5a273a99bfee555b83c36b0f5cafd3fdf6befeda48f47d9f3e21250e7113323f53dd3e88fad47c3835d88fef02970cb003df263e4cc7d66e10e4368f3016741d8fe0dc09f75a20c5a18cd90cd88b6836473a973531fc3644ad5ed6aae629034ef8a229e4acae862664855be4b456155f2e11cc57b75479decae22164b465771d3f3987cdaf5f3dfced5bdb993bafe70b09f5fb7a0481ec36e336569609d6435b9670f295248d31b9e2eef02a00484d0bfeee9ecf268ba962cca899bf98dc41641ea6fed71a985084a7ab6ecd64e9ab51fd67f05c6ee0bc9be9ef7b037ed7e36266a4f3b042334ceb7420a7db3b4eaa6b6db2527427a970b775066606ee78d10d49cdfa811302d69bd713df132f2be9a953dee3e411c170ef415b52db7161f267bd04dee0513e958662ce4609050dba8a03aca9ee7856bce9c30d74d1e31db6fefb87556b5fb16b7ec4405c8ceaa39606f38a292688fe5f1f98ce84e26828cdd23f0b4dc957e037ad3d552ab65b78a8187d0ebace59deaffe2420a9d74f741cd9cc60079784f6ab5cdcbbae44a9950730f9fe4b939307a6d546b7871ed17ba5221b7ce0969070cacf2b8bab2b6840ac171d60f1880b2dd0c12414c1b42e3255090e6c3f6fc24f4cf47d2510d4a902fc0b2d7da20d06160a7f75b6fbb7983ace05e0cb5a365b5c0059210207c743f89457941b4689eb590a41959033a24269f22957e388fb820a1d45a0cc002330537453cee0221a3216534488c35fa8d0faa4b2cbfee3eaf560e5db76bc1080e5f0a4468ad6c177497fee18eec821c51987e8ceb271b8b55e86a445a250654edfa8ff3d527574acf7baa1c541a0c731ea2cfee02e3e23d904de49d2d2f3cdd1924c26b4813dd586bdd58f65ce6263abd98db7fbf5bb87a592d606d5c6b41fac7e5c3410a8e29e546f6b54cc41134ade6b1db29711c60832edb3cd58521fc45faa39b1ec6ca2b22292d6c5782df23691546b8f94b93745ae26915445467ff9861a3381831acab3e6b44c1e17e6ae99d54a20103b34b54b416c3412f7db415027577f35c80bec455ec84782e38f7798119d97543ad886a07b072d02fd2085ca33fa8f75f117e6b2bf872b7ce9fe3a8ba90f81c782facdb73cb282ab0affe780c4828c5ca22acc5b52dba20cdfcaf1bf8f68d9630aeb8e8713aa866b624996935d13c3f3567104e5d06edf3e195c085753c7b0a6390b4cf697afde5688e910c3f66dd3c652cf0212459a75bd9b3e35df4f3394a3e3c9501e26c5535bf234146b78a99417cba89f99f00c5fbfd9e34b9602ba354b2fa80e5dfe05caea290c9d903571f124b6213aec81313cc36616e7023c88781be0e7aa6c0a02ca7402dd58b89219fc840c936405af7cd69f8865e057490a271d4de3226248dd6f98fac384e3337a51510a298048de49031959bf526031a30c914144ec82d5df9316be7f2aa2f05239ae619bca0ebb98d7ee3711f239e8665f88745d474674fec42ffa0f1f1f24ac0b8ce500accacd52cd0210c1ebaf28ff50924d6d7502b6aedbfb2dd1c2b90377fd20f7163218726cb4d7f1027d38e5c715ed4b4a09f067ea8c24dee55c3b87a73c0475193d6728be0312df4c48b994e102969241a2fd17a6804134474ec6c54fe7eb3eba9ad767a6a37c4aca55e984f09252da3d5154f876b0a5622a588a75aba9729d951cab45a8b7902bc9d3df8a5270e142e45513e15f7b1fa669e4c8a488af3c9d2ecd2129df9230426530f4822fc1e879b82b19987583ac663c858cd5953e47b6308176c1a4322bea0e0e535e512cf872d031c33682166b7b7983a21a6b54e8fdf3f70f15bc950b34a0a5cbf76bd1de67a8e168355cfd1d24b70b78542be7d2a34f112e0ab11cdc0698a8f45954cc46c19a4bfe270175b4dd522202f69835189e29b2d3cafe31cf8a9569d456aacc27f98dc6ad1f9f7fb1f876cca133753d06f521fcb987936766131961054b197ecf0f32d07a19bb591e02c6dd1d4c214da4b15eacf5c8c9a3501c2606ce2f9eb2e2d6cd31ae81fe0215b5d15da2fd48e3e8c3df1331b3c7b4d9f17a71ac422651e27dea8bb45b23ff30794c9dca3d5e18c3a055069aae671d064ddc39340c392c8305fd3cf3f67d2b946456d0a99e16378d8119521b15f8355d9fa1d288471ad05defc48e7f7c9c8e5b2887ae33d54f75d319bdbcb2f473557c82527bb03a827735d0a85ff111d03097d89d6947d5e3efee71dbae90d50bec7583151e44728b3935c5c5a15a0b6a5a07af9b8bdc6eaaa5d67041e32a373a1acf742fc253a60339865d7aac98a35e04f03eb5486a2680593dc3b39c8245f77da6c3fab0b517830db1643c7871b85bb35175322895a1569653cfac0d9dccd6cd69efee65f60c9cb38b12365153a494c4c131deef1a462cbfba0908d5a41b46c5f318231a436a03362f22dddf8b2c3fec83bf5da609537e2ac6fbab41b4626e36de8cc20622bb4fe4bb1553421e413eb8515d8c930e83e4246b3d90d4949aa9f9665eba3065aa207911bae26e4a91d69da777e82c4833e08d7de30c6fd428342cba24fc5728864630c8b77ec1ae126f830bd6772b2038d9cf14549dd989c0b400730d1981eb67a7dc69969ce5471658b842b21891f3d9a0c2ff66474c730e4d864415adeeda3d8b9328a6a20529ac5d959638f7d1dcbefafc377a5489c24548694990e4713fc6086eb0d6a52bc1ef3314a25ddf6304e10f55a0f0756a7332c537c9fa1e2671ea7d9d67fe1baa349f429b9acc01f16c9e41b541b4d50a2c51e6644f66aba335b51244b937dfb5f5338b08ce79e4d44db8970a2b512f87572e93a60fad2052f122c24d2a09cc155b7fcb7c499569df4253f8f4a609b2591ae7e49ec487545ac29d36d6fb287f4f5692acbfaf37bc6d2dbe9e194ce0de24221256a08f11f9947e6e85d2fb587eb0caf82764a606b2b69476af09e12dce0970053f75d0e81fab2769656cc5019191cff6fc4874d9edb31001af255d72f8b80b3f4bb647e484a0e90eba0eb2b3f4c6b91f9ca8becbb3e1b429a35ebce66354f9ad01ca27e8b4a80c5f3630ccdfda45ab9285e041d70a2c5723b5e6d08c854600ddcbb8a7b76c13e5902a352b76a1df75ed8cdcd75575ea952c90540db9e135d16eba020fca8e65976fc7d812cc516dbd7a56d6a2f4af05d9c61e40187cc461fbfcb121ccb92aa9fbc0b6587e67c9913fa2d1f51b31c5b60447c9260cd61769e2323d355c380b5febef077406dc6b160dbfacb5c093667ea0ef5ce0eff40e236a9d58afd7d241ffc730e4cd3c1ac0694061feda5fdcb802e7ec895cce96aa3323293ef5f1680ce561d46b6a2f447fec4abebd80c36d8b1e2f1b8dc09a65d6362c69f052972f0a536d407ab0e04fd13359d1cce33e3010ccd4d98c37f1bf23c8fefd4c56ddab22ec77fa5a7c162bb8116769301da09f13e4e0d62e4a956ab954165fa2f8fd5b68e593fef01f8d6d71cc5c59861e6ab0595ffd865319ab62b324ddb363d0e28544401810bfc90aafcf0ae23f04404af79c5b24825c0f52675623b2f5e3a0778775eedbd234cf26cd9896413f01538fac1c3f8afb266748e3c24cc404eaabef296847a071d5211418704c0924ddc7f16e2967fe2d945928ebd68767e413ec2c6c46ac23b3340618cfb9f356e5961719bcb69fa86e3b101e6b922787e407fe87702fb925ba39b3669abc05a2ee95789b5b374f496ac90173d19d8ac43f4d820827b84dab55f278f919b53cc8c9299f9a439c3801fb59b7a1ce640355a0825c0527c48f2b5aac7790607feec11651e25d9061b76327044b99e4352816a6df00f5b03a3b4e4642e35c26fc795b02a817c2db1e88f733245d9276258cfba81fde02ff51326eb79515dd90397c447a6c22aca676f869cb7f6caf6e04c8b7e4092c390fafa8ba5ac328ef2cacf1b638e6358771b3cd0291c9055bac0399741cf7b90afbbff1cfa53041edfac3482a50d1b1f15513fd6430c5d2daf54e51bac336dd828fc3b0d7c5f5a7158a498401cecab6e0cb72107242034c72ed21a5e0181762c04456a2506eb6a977e7fcd1da69d913304d3633f0eed036997e049e37d023f1a0a6bb133e40dedfdddef7ab3a70f51e157e96592cf846d27d073d1fda1178f171ec435368f6b895c26227b465448ad228cd3abc7bb4b76b1e3aa39318001c535a5a85d38bce81238009c08fe6d427a26e70de6956cc16dd59325d28e34b554f46dd2e7bc971e4049d73b97f6ec88b4e0e23bc360beaef86c4f169286980c139ddcf82eef2c4478598578f7c21e7f1a9bb4ce4807ee8a558939880b3516931d380e06747cc02b15672dd785ff30a2b6269545bbd8822ceebb4a12f90fb9e21c43745a53c1e2409d082aa003080bf0371d52eeae84333c5580e7bae0c89e56f424e66ba5df2b7113a0a1b8362e4f16b970edc73e1ad76d60f9d4a24b0e6b505b84ca894d6b5c61ff45f19ba0dc315a8155fda1ea940c2aa07bbb4665f9f4e6d118a5c2aca1c610e6f9226fa83f5602882ae287bebc1a416d6f16499bf987d43025258765066a5781e05da304681bd88b7ae91a9cf3e54d005052d9494bf24563fda26be89cf49451fe70e6f25f20ceaff92d3153077232985d301770f1fe1149065d2a2e790a8627ff734e03a4ecb631eca3f76e616071fe169cd8f961300e8e769f58822d6b1cbf17f9001ebc5f980f4aeaf795e8ae06043cc985a73f802d83e51ca96ba651d389c7bee2d640b67b0ce6aae4e1f078d80a93e8762b81489eb4c8184c7a533065ca484bb6d6435601af6b40233ccefcbbc6ce61db5078fecaa7682cede4386ddc8c40a50824f01b877071d50a5f9177ba8fae9ad7b64c0f9f33aa5138ae66f4679bf820538681e5a054ddcfc7cad0c2fad714cb3dcea9c1cd2f8c704cadc5a785d9ecefe4674196190835f888c674f46ec119c0a687826a5af395e59b4d8001d24add3fcc8cf05a4427bae608feb82062bb217141e39476b0e5cdbd6367e373fc8fbf7fac5ec539ac34d5da08f2e9c481370ba9ad8083a5b1ecd69501302b4a72aafeb3a4d667a3ab35768385edefefd9f1533dcb8e5372b38d7d1dd2b32c06ee50db78607c93c8350e6520df0a29554940d9de51686e4cc918e8ded9d30e34f132900bdf384901633a6896605468dd85ef03d057ebecd6733abe72b59ffcf91122f4a5e6da801ab4f13dade8c567645b97d6529f18ddd338cae4cb28cb41d115c2b94f9de0c23d47bc8698ffbde1a349e782b3001c25d8d9c43b4875a7f541", 0x1000}], 0x1}, 0x0) 06:03:17 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fcntl$setstatus(r1, 0x4, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x46c00) write(r3, &(0x7f0000000200)='A', 0x1) splice(r2, 0x0, r1, 0x0, 0xfdef, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffe00, 0x100, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400"/20], 0x14}}, 0x800) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) [ 2034.086429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11593 comm=syz-executor.6 06:03:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r4, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000b05e00000000000008000100daa71677cf0fa92a636f5d98e990ee9c1b0b533530ba6ec3c64f1beda29b09d8bc3ba779a4bf5dfa278f963c345d0ac4cdaa96b94d991563df10474810de07fd089acf359b3a3c12409f85fb39c98bb4", @ANYRES32=r9, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r13, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="78010000", @ANYRES16=0x0, @ANYBLOB="08002bbd7000ffdbdf251300000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="ba34cd0829e0579e", @ANYRES32=r4, @ANYBLOB="08000300010000001c0001800800030002000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000300030000004c00018008000100", @ANYRES32=r7, @ANYBLOB="080303000100000014000200766c616e30000000678b889d8d7f0fcc8c55e21b8052000000000000000014000200767863616e310000000000000000000008000300020000000809000000018008000300030000001400020077a98100000000000000000000000000080003000200000008000100c868a55640b30bf6f64d4a1be7ae00000000005a725da33c2931bc643939d38f43ec9e229b03443e7d3039c4ce1f", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f6873720000000008000100", @ANYRES32=0x0, @ANYBLOB="7c00018014000200697036746e6c30000000000000000000140002006d61637674617030000000000000000008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="1400020000f9ffffff000000000000000000000008000100f40f78385a66d9636b4664e98e11e81b922e22a13e3733e8e451f9c492f5a22d2894e994fa695b4aab1f8742ff87279020d6450d0e6f3323d6b0d8979ae1391ac066fcb6df5e4f7d91fe5ead4e19729eb257068b78b7bf91a595", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f300000080003000100000008000100", @ANYRES32=r13, @ANYBLOB="64a9bf93307b999d3707c5adc3f2af4860e5392b4c0816bfc4867a3e1515ea1b041300ef43debfb691600e97afa7948c50b79567e8fe3a8893efaf27c47823bc988d3560a0c22d8cab2592794971cdccd3f94f83041da2d1c28134ef3c730eca816c198883658ab99f138935357f93208809d2fb23fa286810b7d301d79092f4c9cc618b5b10b6b1882ddda50242bf2bdb31449c4c3dd8e4287a8ccee769785973ca654380a64bc1096151b5d9a1a6d2e1e35ccffa5eda2ac1e3b1650b76644b0a7f27b248a50d3b569c1ec013e2d2cc47194429be"], 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x840) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) [ 2034.237188] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2034.266849] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2034.285851] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2047.334596] Bluetooth: hci3: command 0x0406 tx timeout 06:03:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000000)=0xff6b) 06:03:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x3ff, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, 0x1c) 06:03:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x7a}}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "ec36af1bad"}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c8d1}, 0x5) 06:03:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x42800) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x44) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0/file0\x00', 0x4, 0x0, &(0x7f0000000180), 0x3, &(0x7f00000001c0)={[{@utf8}, {@shortname_mixed}, {@rodir}, {@shortname_win95}], [{@uid_lt}, {@dont_measure}, {@uid_gt={'uid>', 0xee00}}, {@smackfsroot}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq}, {@obj_type}, {@fowner_lt={'fowner<', 0xee01}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise}]}) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/62, 0x3e}], 0x3, 0x46, 0xa1) pread64(r0, &(0x7f0000000000)=""/182, 0xb6, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 06:03:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 06:03:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x5dc, 0x3b, 0x10, 0x70bd2a, 0x25dfdbfc, {0x10}, [@generic="02b38edbc998ca985e36ef5588ed2bbbf07cd32f89d6c6ff6d62e594da5c3872249ecea4e6dd048501192b53ae048630a3e4cbeeb3ff1ba0572e30c6b142e2f069c90d9d842a47099053a6d7dc57b148a71ff2fa8bc43b97362af906772e019a5b565a2f66318965d6fbef2ade1fa21a82bee8f17d363bfdbe447f6f532c43c88020f0e35ab4cf86a67027783edda7ff390c490f9a4948106b9b0c3d3050a971ff60ae86ccce3955c2802d1de7e664c577c2e51e8b60e6d5eb114691cb6aa77be8d486ddaafceb1b0c2fe59b7f28568f1fdf9c0894c7efb9881f189b09de9b709078dac519590842d6d5", @nested={0x4db, 0xe, 0x0, 0x1, [@generic="303fe1a36a44bc4888a32c7bdc904e53e26991899b0f6ec779e49952c3634c920b59d2c630424e7651c138a9728f2fcf69f20220eedeb76020006e8c804f117a0d255d506484c4e3557da908004f6a9f364e56987f03c0891e832bd1f8dac412153029093617228f53b6ee73e0a3443cb141417ec40820ba300b499495da3ee7bdf16a95f33798b04d65fa9bf5569d068718876c9bd313c442c249869dbfb6176250896f18399976d51f1ef5ce9753643ca472448bf538f5846dcee58dd665073ee3d81d507a35de48fddba8eb4c188c3be8b2de24b7097a76131896feb6fbddbb", @generic="79359812a66a00e0b63129c5416d7cfbe7421034c2fb72218ff4cf9a78210b6f12babec95f5e61c7e42e4391a8de508c62f9d42598cb063184e7394fba66a195a0ff5ba5f93e8c95aa5b9dc4fb8a388d425735980da92a46960fe27362fd8f9c4e373e4cf80321fc3a96dc674e1871a234cab5249474ff5240d89749d556697d796fd2a8f90986de5fd3a35cdcad8f60f88b9f0fba0ea66a470f2c1b02b0aea46358e37df2a330e76339c01cec43f284c146e69d377e08df67e40a9d212770b59d628556a7332c13", @generic="e05f6ce1dc16ef15f1271ec73ee7c922189fd3da9c3e916d66f61fc9243fbd3c9790a4b9d30c7b58558063809a91dcc94fc739a7f65d930a35bd3e943987e110b0ad4215", @generic="7476b9a6a40d2ac5cc720e51d81807247260de34fad3d016c09dd4cee38b9c30a1a52e25d523ac03b9a4787eca61d2f3c43ecc14b3dbb76191353bd573d17b3c7f83fc885d6c31b2f064b4b51257a6de6113347e39a3215b283c7ca5d364e28376292563e1f512b8780da72fbbdce7f0123dc7c1f0dce28e2c7ab366df048de8364b8d925b4942ac66aeb6ae73bfa24702f1d0f3b818fa76de960d04d19d831bb8037e612fb03774b4ce4149945708852a3c1ae187092ed18341eb78c0f0b95deba3dad20524ed584d5911897617f4387f68a71692a8e12c05d359e1529fa55f4b9d723fb35efe7da4fa88fa39ad0ba42b", @generic="fe75f12fe351674ea543ca71584df807c531f83ef9730036b12ddf8a684995d89b72a47e2908178196630d3f1af7ceac1988a9361dff80aceb3406d20eeaa20acdc16fc58ff58d2a5dee19db6e3a52e5abb291b33f4da4719eec06134e26eefd69149d5b7831d231b0f99ab713230fa79fc997f0f6a15d8815e61e", @generic="87862ac623564a20ebf7bb1ed5bb16ab09cdf275c41cdee6e155fb8004e88e2f8a1a2806a5df706138ee3cb616d8df0f9bfb394e27ddea41939ca11fd5c168b1069f5d6a4613dc02e6b3ecc821bea9beb01a34c7e2c61b589754f63a608b06e5ad60b165f790b52907a0ea6fa3944739774d81d9b70e4707840885b6f888dd3e40a2271698bf9a913e7b7ffbf3f2426325c35a6659fbcc0579d80442a54fc8ff80241a596c3d1e59e0e213c81df57b90675d16833bc796c9dcf21ed5f57aa6101698d05846e6cdaea33a80f8af5f278f4d23a45f9e", @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@broadcast}, @generic="63ec8fba178fde7b8a08cc920b93da69ce8683ab49b81e0d17f1570a7a70df588eca6f4113b116c0467bfa5daad6c9ddfac39eb6598d1199fae3bfbda8aad6565219bc552676bc846c8bb8e8865ab9954425164b46e39477ec138dd59e5aa9501966e7670183a24bea8e14e7956f23be208331a18fd3b934fc717fa1f717550e41cebe7759832296d7937709aaf4115e3f6bd87a5f8db6a585182d2f667b5096a4"]}]}, 0x5dc}, 0x1, 0x0, 0x0, 0x404c005}, 0x20000014) 06:03:31 executing program 0: 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(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x25, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) [ 2048.290258] blktrace: Concurrent blktraces are not allowed on loop14 06:03:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3f, 0x40, 0x0, 0x7, 0x0, 0xff, 0x8011, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x9, 0x6, 0x0, 0x7fffffff, 0x16, 0x4, 0x0, 0x6, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x2) [ 2048.318504] blktrace: Concurrent blktraces are not allowed on loop14 06:03:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r1) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r2, @ANYBLOB="220c2bbd7000ffdbdf250c000000cc00038008000200030000000400010004000100b80004009f4a4ec9705f1abfe025c5abe2344b150c7d1befaacd65707ab7c9a6c3fa159fe698a40a0f986d37f6a3290ff07942bcfb65d3767d8a9ea8ef9a6cf0713221d66d0db8b152808004213887c27289e2c73a35b6f0ba937bef6083028c4c12d6d2f22cbf8e9a404cff0c4b7d1dc4a6841d521634de9b631279896540f13846478bed00075459ae1bf096bf8f6e5caee5847cb5f6d3a4e19805c671277a0a81ac29f7b957e2e6be09859ead68489837340a74a61e55672ca91011a752d4"], 0xe0}, 0x1, 0x0, 0x0, 0x20024884}, 0xc4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x6005, 0x4) 06:03:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x4, 0x4, 0x5, 0x7f, 0x1392ac1b596251d2, @empty, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x8000, 0x10, 0x3b09, 0x6a}}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x4a}}}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xbd}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) 06:03:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a3) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x9) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) 06:03:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x2d, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:31 executing program 6: r0 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x200}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/71, 0x47}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000840)=""/194, 0xc2}], 0x5, &(0x7f00000009c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000b00)=""/2, 0x2}, {&(0x7f0000000b40)=""/103, 0x67}, {&(0x7f0000000bc0)=""/159, 0x9f}, {&(0x7f0000000c80)=""/3, 0x3}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/187, 0xbb}, {&(0x7f0000000dc0)=""/210, 0xd2}], 0x8) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0xb4, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xb5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xc9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20008000}, 0x408c000) 06:03:31 executing program 1: setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x40, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 2048.460455] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.0'. 06:03:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r8, 0x1, 0x3b, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r8], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000) syz_io_uring_setup(0x3c82, &(0x7f0000000040)={0x0, 0x8e9b, 0x1, 0x2, 0x36a, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) 06:03:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="beef2af4", @ANYRES16=r1, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r3, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@private1, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x29, 0x3, 0xb7, 0x40, 0x0, @private1, @mcast1, 0x1, 0x8000, 0x3ff, 0x7fff}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r1, @ANYBLOB="10002cbd7000fddbdf25150000002800018008000100", @ANYRES32=r4, @ANYBLOB="080003000100000014000200776730000000000000000000000000000c00018008000300010000006c0001800800030004000000080003000100000008000100", @ANYRES32=r5, @ANYBLOB="140002006772653000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468310000000000000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08078000", @ANYRES32=0x0, @ANYBLOB="18000180140002007866726d3000"/24], 0xcc}, 0x1, 0x0, 0x0, 0x4001}, 0x800) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c) 06:03:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x39, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:46 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001bc0), 0x80000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0xc33a0582fce430f4, 0x8, 0x2, 0x6, 0x11, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @mcast2, 0x7, 0x8000, 0x40}}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc005}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r1, 0x100, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r2}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x89}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) 06:03:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) write$9p(0xffffffffffffffff, &(0x7f0000000100)="660eef6ff575be1fad4c525c9a02ceb6282105757158c64259f79b1314317e3a", 0x20) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfffc, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001280), r1) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000001380)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x50, r3, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x3c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004045}, 0x48801) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r5, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000001100)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x2, @local, 0x400}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="a8fd2e8821cfc2004eecbf59ecb2346b0c061f61afd5d7c163fa1d57ed42d170600e6afc4719307eb405acbf30e0db7878c7662f1f67ebc918c70581f945b837db56a926a56f25925352e52f4c8a5b1811162470533d88a6c71a6092b56e26bb046d077b4707093428fd774797a9f069e45d5bf9605c09", 0x77}, {&(0x7f0000000180)="a9a09c241cb6799ca52d25547f79339677d69d6aecdfe6c30910b627882b14399bb4d9a826e84c51db870de758bfcc913daba5ddc59292a3a6bbea657caba50b65365d2c1b685c178f5b9c4cb74df25fca4b73df29ed071aa6013275ecb25dc1daa5c90ac4fbb52e40da522760b93404fa929a2abfbfbd2df9bf34db873cd75e108c158d98284fe842075e2f946616bd77e3aa92ffcf50d5298c2be8dfec7ac9cbe1d0683147aad6c2877a8b314e7e0cd84a03b75578e9456672f16b", 0xbc}, {&(0x7f0000000240)="521ff98dc0ebe8d70a6dcf0c7412582b6b0fc6c5ea949fb7b6b8dba8e9a7f6a55739685f0fc67683572605fa46a8ee7608cb00e0b860760a806c2f46415b8bcd077cc0b2200c5870e9aad3586edf0cf95d43ca11d3dc4b7261352855e7f2f930b3c072f16b95cd91de7d734c4fe0ea0e7b355b4468fdaa3e3b4b6c999977323635034fc6856521db690bfa449442078d05e5f915a6138f4a51c5b6a7f13f47e6947e5373b162b44f471b9d8fd31480f465864f415b", 0xb5}], 0x3, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0x80}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10000}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x67, 0xa, 0x0, 0xf0, 0x0, [@private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @mcast2, @private0]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x8, 0x1, '\x00', [@ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x800}, @pad1, @enc_lim={0x4, 0x1, 0xfd}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="daab6be9f6e265b1251b937bd27da2b8d6dbd1070ce89360b842b228c185757db34977c010907ac7ada08d988420d619ca3b4437f7d4fedf3d10c90bb7a21b", 0x3f}, {&(0x7f0000000400)="7a79454b16e20cfd4d84a7e4b64fd0b1d4f5a8056e0eeac96a24021746b79374a2cd9f2fad7d9bf8b7ee4a7f36626c574e9318c336a5821e315d8c2cef7fea0a276b72dd5e6b1cbd5f9148775858d2c518fe28b98f1a60f86744710209c8aefa2ea041956244093901f18cf96452a5319461ea925512ec2e99275a6461197a8635288444c910a8ec4b5cfd04d41c4972a919912be47633c1", 0x98}, {&(0x7f00000004c0)="d87d4a3768a67ae7e1f0a58a15a214b171068c5d1a1295ef46c6b595858fad95e276e223e54cb83a619ed97b633851b112c6726bc28a5863c0ae46828d4cda25a93f2a33610d208619c0de6370972a1206ebe86e1f3de67662af73546e8c766f8e8da5253e4d9d6363e3c4a527a469c36e5bf730c440711f9d847e411cc4", 0x7e}, {&(0x7f0000000540)="0bbb491759c36cb1d06fefa32ae12f828475fed4cf2e9ba6ac6d2fbb040f5f33290abbda365b8d760701b756fb7dcfed6218d4d2fc209b269dd15c88522d2227f4cca521a5030da4efea5ec8f51282ac4d7562487160d67798b10b8f9f23ccf5045f963a749cefef774e2793422872ac2918c06cc57c0f18c31c83594effab452072ac1c87290df6b134b78fe50e43bf78911f17ddab9f80454de1e90ff8d3482dd2a5135f9985cbd4c8335482dc8053c1b060fe7730b6ff96aafaea58227fcd28c330d1f6f462342965df9d56f618948e8170f414ea169909abc1b964dc37df2e2b73c737259b9fe1a86bd9b587a94b53435d7662f2c45834b4fd2788e106", 0xff}, {&(0x7f0000000640)="a29cad3754844ea999d5979741aab8e1971a1f66abff1189b1a1cbeb66a4ff38be7595dfbf156d5a0ebd54892f364cf34500122e2f", 0x35}], 0x5, &(0x7f0000000700)=[@hopopts={{0x80, 0x29, 0x36, {0x2e, 0xc, '\x00', [@calipso={0x7, 0x58, {0x2, 0x14, 0x4, 0x1f, [0x4, 0xffff, 0x5, 0x80f, 0xfffffffffffffffb, 0x200000002000, 0x80, 0x900000, 0x6, 0x1]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0xb, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @private1}]}}}], 0xc8}}, {{&(0x7f0000000800)={0xa, 0x4e21, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000840)="7236d9ea881f47aa5d263cb3d4cf96dec5e9176efbcb073f93c063ce154d3e6c8c46855d266b6254772dfa864b69202d7728a92e9c536331b01735793af3cd1b18f82df411f702cbd137e6b0bd4081d4eb42a43aa57f6cde75fa49ccdef1518c6e57fc5c0c416f89c2c89a33c417bcdb7232939d75911250fb6cb6eb25217ae1a601f1c16be0ef304bc7926d14f91c94c0dcd73d83ffd9eaa27ddfaa1b7bae3e62b6b934b1b73df124efafd1dd1dcc0e144bed405b0467274d5068d6c0bcb77a00e61f08735ef73fe0682c0f0dbf6bd04314ddc82854d3876fda233256035ec2ea6ffdae8e96d9b2cfde", 0xea}], 0x1, &(0x7f0000000980)=[@rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x1, 0xfe, 0x0, [@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @local, @dev={0xfe, 0x80, '\x00', 0xd}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x21, 0x8, 0x2, 0x8, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback]}}}, @rthdr={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, @private2, @private1, @remote]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x33, 0x1e, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x7f, 0x93e8, [0x80000000, 0x714, 0x1]}}, @generic={0x20, 0xc7, "2597ffe2433801136ac053145d1b6fe65aac39cfb21af5ab31f52b503262742568a10e8a752621e536314ebd2c2cd1a407ad3b38c71b5c1f673facf0850e3f128b0d5d925c0fa8abea674e16db073589cf9e965e44074b50b57e1d1580346aa497177775827cbcf6393aff5ba96de6958fe3a882c1625b441c6eb24c95e6030e405fda02586b4ddaf84d154b14ef4abdcf012254498d17e90b6607239d9b4e66aa28a572e2c67e4df18fc725d577409df07e8ee62163ac5e3194eb5d4e525a587e1dd802fc7473"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x89, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fcea753}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0x2e0}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c80)="40d015a1bd5461865de61027bb624de93ef83457da6250e7609a15084fbeefdcf3e7b2d3ac81375519efbad73c708cd7f71c119d426355b369a1f889203d7af60e26fbb02baa8fa92b1ae2e3960a5dcaf6662436c67c03affd0c643a2d75bafeb23b57360b9cb11deefe3405c402cab6653c1ef39262e47780a4858f3b28c77c4fdd23d2c2ba1cffbdcbb41866ba0707ddb0fb237dddc1103e000800", 0x9c}], 0x1, &(0x7f0000000d80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x534b5b01}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}], 0x50}}, {{&(0x7f0000000e00)={0xa, 0x4e20, 0x6, @mcast2, 0xbed}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000e40)="3071b31f5bce6bac9e9ba85e9ed2ee533b4c69a377a6ce858767f5c62967b6cfcb59c9befecdc3d32b114eda9438a85136d197d38c06407f656e608e9a6f3932d77c975e66e0476c00b4bc0c15e5dcdf4c20cd1a2d03fe7a4483debcf317bbbf29c6886d14a1724885780e88aca60a201119a745268d70fd1fd5c8cba747d13ba5d10a64e333", 0x86}, {&(0x7f0000000f00)="ed74e5f3a311f159a241ff17feeb1303914144654d97360d121056c71c6649eaeca1182ab0f5f8f606989e", 0x2b}], 0x2, &(0x7f0000000f80)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x2b, 0x0, '\x00', [@pad1, @pad1]}}}, @hopopts={{0x38, 0x29, 0x36, {0x2c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0xd2}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @mcast2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x352}}, @hopopts={{0x80, 0x29, 0x36, {0x67, 0xc, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x700}, @enc_lim={0x4, 0x1, 0x13}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x4, 0x101, [0x8, 0x20, 0x1, 0x616078c7, 0x8, 0x10001]}}, @jumbo={0xc2, 0x4, 0x4}, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r5}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3c, 0x1, '\x00', [@ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0xffff}]}}}], 0x158}}], 0x5, 0x20008010) 06:03:46 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:46 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0xc0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:46 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:46 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000800)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x24, r3, 0x491, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x85) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, r0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xf2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008440}, 0x8094) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000e00)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/186, 0xba}], 0x3, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/153, 0x99}], 0x3, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/95, 0x5f}, {&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000000900)=""/165, 0xa5}], 0x3, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000ac0)=""/55, 0x37}, {&(0x7f0000000b00)=""/199, 0xc7}, {&(0x7f0000000c00)=""/251, 0xfb}], 0x3, &(0x7f0000000d40)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}], 0x4, 0x20, &(0x7f0000000f00)={0x77359400}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x44, r0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x10000}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x400c4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r6, 0x8912, &(0x7f00000002c0)) 06:03:46 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = gettid() r3 = getpgid(r2) r4 = gettid() r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x406240, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000100)={0xffffffffffffffff, r5, 0x7939}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x3f, 0x3, 0x5, 0x0, 0xcc2a, 0x150, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_config_ext={0x6}, 0x8, 0x5, 0x7, 0x9, 0x6, 0x8, 0x5831, 0x0, 0xff, 0x0, 0x7}, r2, 0x9, r6, 0x2) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 2063.317244] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2063.325361] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 06:03:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:03:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x6c0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:03:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) r1 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r4}}, 0x5) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x110, 0xffffffffffffffff, 0x10000000) r8 = socket$netlink(0x10, 0x3, 0x9) r9 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r13 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r10, r11, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r13, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r12}}, 0x5) syz_io_uring_submit(r2, r7, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r8, 0x0, &(0x7f00000000c0)="ec1da0ad7681cdcc94f2dd71322873a2d1b4628c858e402e3e692038e55711e29f9a3905b1684e648f7f189f431c8af1965a63733388fd25a334466300f9517f368cb23a881903cfac3d7abe8ab29d4dd70143144c964b0beea7cffd09283e8e4f4c613eeef2d471774779255e397b87166cc75d7999f11c031c74d02c1d6ba7ccafe96f1c7cc6d28a08203cd3b7d63a51cee9e0e43f599f1eca30a535a3571fd089bde93dd5d4f30ea5332249057a4ed87ef482f8d17619718ffefb7cc5027decb78b686ff3b7", 0xc7, 0x8000, 0x1, {0x0, r12}}, 0x3) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) chown(&(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0) 06:03:47 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:03:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000001880)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x10001, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000180)="ccf6bf5f476ba8882932ac5638755331ed1d0f20", 0x14}, {&(0x7f00000001c0)="14c26992cd62275157303e2e62984325f1116a12480da004ffc1ce914d3b8a3c4671384c24f97aa5f2d01ac05cada9e667cc096cbf9a1cf6b6382240d5b71682fb5b9692c46df56593c961f06a8caf8d313e15fab76e10083aaed3521bbd7244b4aedf354009f3c956123078366ccfca8f2a8776b06fc23b001728b06d2b1b2beaccd76d80c063f71c81bb25ef47054c63ed1043e8f869cb106abeacd983b6b1349307091b05d9a12f223538cb1998d54e0e739b9b2386a1b6", 0xb9}, {&(0x7f0000000280)="ea951d43f40637fafcce10993061ca2906dd202609ae578e6cc1fd477142fc70261c6026029a349fd25c2e2f984524bcbcd2809d3c34a63989673a98fc1f6c35a2fcabcf4c2d9a15fc3b1959137696b9320a8dc0df7d02c36d9db878b9fe01a38c9bd92f499d39a84856e85ee3b69a66198796c0ceba1baed3bc2c79b58e9f19802145c1a0e288aeda173376b22840f3d6a4e65f8ae087d4c8fa431ea9022b5b1b", 0xa1}, {&(0x7f0000000340)="14c4aa900e6d29f48f058678ed2d69e7b7d368196d4255b10c04a824dba00930d2bfdb6becb6231a17e93f91b66293d6038306a0bcad1afc9b0c05cb6b023631873420", 0x43}, {&(0x7f00000003c0)="39fd5da775dbb35359f3a70c59bf9c6f1ed1811b068dc3636ac5b12921e1ad47804609534c2b75f3c1a460c9538a520eb618f093130cd73f3dede229555908b1106ed1e6e324f6e599f413c631e8e021dec8d46ec7951af060607ff3020c8fe08567b3e6317ecb59c304a693016b604ebe76e4de513ed4e8a9334fa04e48172d70bd12ed62261f6070d1ac980e99bf122a63d95ff69c650fb8a11c2c6dd6f651294145ab4dfe61ebcaceebd38fdfe74f6a6464cf3860056d5efb22f3725536f04c9a4fe8308ef35f39e8557ed6f29eaf7228b55d97d3b4776ab059ef208c13e7e8478227c505d1858670fcdb2b9a0508acda533a2a1549cce4", 0xf9}], 0x5, &(0x7f0000000540)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x20}}, @hopopts={{0x1040, 0x29, 0x36, {0x0, 0x204, '\x00', [@generic={0x2, 0x2, "74ab"}, @generic={0x6, 0xd, "a286419ac8903875e4b1943dfa"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0x0, 0x1000, "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@hoplimit={{0x14, 0x29, 0x34, 0xab}}, @tclass={{0x14, 0x29, 0x43, 0x86d1}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @tclass={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2, 0x0, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14}}], 0x1108}}, {{&(0x7f0000001680)={0xa, 0x4e20, 0x200, @private0, 0x1ade}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000001940)="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", 0x1000}, {&(0x7f00000016c0)="aa1427a76aa36988b2f45531121e6bbef3f6ab737e7ee9834c4dfb8d1e9f130b7fcf027c0c076cbf944314077b43d7da2df2a2a3c6ad8623d0520b4c2ecd91158b592d175f2ab3049bef6b5a9cff510df83b577f92c88de2c5eafeeb1f64a2", 0x5f}], 0x2, &(0x7f0000001780)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x0, 0x2, 0x0, [@remote, @local, @ipv4={'\x00', '\xff\xff', @remote}, @mcast1, @local]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x1, 0x3, '\x00', [@ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @remote}, @pad1, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}], 0xf8}}], 0x2, 0x885) r2 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fchown(r0, r3, 0xee01) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) fcntl$dupfd(r0, 0x0, r2) 06:03:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x1, 0x6, 0x9, 0x7, 0x0, 0xec2, 0xb2060, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000300), 0x9}, 0x9cb0, 0xffffffffffffffc1, 0xffffc568, 0x5, 0xfffffffffffffff7, 0x8, 0xb115, 0x0, 0x98cf, 0x0, 0x9}, 0x0, 0x6, r0, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) readv(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/175, 0xaf}], 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x6, 0x3f, 0x4, 0x0, 0x14, 0x10, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x10, 0x1000, 0x8, 0xa, 0x2, 0x7, 0x4, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x4, r0, 0x86d305b260f697b5) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x1, 0x2, 0x6, 0x99, 0x0, 0x3b5a, 0x400, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x0, 0x101}, 0x621c, 0x2, 0xc4a25d7, 0x8, 0x80000000, 0xffff, 0x7fff, 0x0, 0xfffffff8, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r3, 0x0) 06:03:47 executing program 1: lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x2) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xffff, 0x100, 0xb91, 0xff, 0x0, r1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x101) 06:03:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x20, 0x1, 0x28, 0x0, 0x6, 0xcd140a6eedb852f9, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa56, 0x4, @perf_bp={&(0x7f00000000c0), 0x9}, 0x80, 0x2, 0x1, 0x6, 0x2, 0x7fff, 0x9, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x1, r1, 0x2) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x6, 0xfe, 0x2, 0x8, 0x0, 0x7, 0x1808d, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0xff, 0x7f}, 0x208c, 0x10001, 0x732fc60c, 0x6, 0x4fb, 0x80, 0x323, 0x0, 0x3, 0x0, 0x401}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x20, 0x5, 0xf1, 0xff, 0x0, 0x9, 0x8130, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x100, 0x5, 0x45c, 0x3, 0x1f, 0x81, 0x21ba, 0x0, 0x6, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, r2, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000002c0)=@buf={0x94, &(0x7f0000000000)="f2ebc3548d5b6f1da84e296837447e300be50ef5395789173362b63c8ab7975db7ef46433292e212b8c89dc08618d5a3add528f6ce899da3a2743832d3360f4a261ed80c1b259935a42f68a75af4dc9e858a6b6cfa3512689cfc743a25df0672fa06dd73ddb27c6fce8567229d33007570152ea9c5cf6403c214c3587c77ed677d3a0f9bf54a97ba1669b0a64980c7c5e3083712"}) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x1, 0x1a, 0x5, 0x7f, 0x0, 0x697efb10, 0x80408, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x200}, 0x652, 0x5a7e, 0x7f, 0x5, 0x7, 0x200, 0x7, 0x0, 0x6, 0x0, 0x769000000}, 0xffffffffffffffff, 0xe, r1, 0x2) r4 = accept4$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f00000001c0)=0x1c, 0x80800) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e24, 0xffffffe1, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x7}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) [ 2063.732158] blktrace: Concurrent blktraces are not allowed on loop2 06:04:03 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x5, 0x5d02) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@private2, @in=@empty}}, {{@in6=@local}, 0x0, @in=@private}}, &(0x7f0000000280)=0xe8) r3 = accept4$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x80800) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000100)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8001}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x81, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xfffffffd}, 0x1c) 06:04:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x280040, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x3dcd, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8004}, 0x5) getsockopt$sock_buf(r1, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf8f8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x801}, 0x400000c1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x4, 0x1, 0xff, 0x52c, 0x3, 0x3e, 0xf40, 0x4e, 0x40, 0x3c2, 0xbe4, 0x4, 0x38, 0x2, 0x9, 0x7, 0x1}, [{0x70000000, 0xbe5, 0x0, 0x85, 0x401, 0x7, 0x1, 0x401}, {0x6474e551, 0x2e8, 0x0, 0x2, 0x2, 0x800, 0x1, 0x194}], "11fa952820ec93b8fdbee59c03e29bb798e2dd1f95cdb4149978ce5796aef7b99152f5c9b9cf", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7d6) 06:04:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0xec0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:04:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:04:03 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r6, @ANYBLOB="18000280140003800d000180"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40010}, 0x4000815) 06:04:03 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:04:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x2000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x1ba) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 06:04:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) r2 = gettid() getpgid(r2) r3 = gettid() getpgid(r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) clone3(&(0x7f0000000340)={0x5000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x1a}, &(0x7f0000000140)=""/239, 0xef, &(0x7f0000000240)=""/11, &(0x7f0000000300)}, 0x58) perf_event_open(&(0x7f0000000000)={0x7, 0x80, 0x1, 0x9, 0x1, 0x81, 0x0, 0x5, 0x11440, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x400}, 0x4, 0x800, 0x6, 0x7, 0x800, 0x12, 0x1f, 0x0, 0x956e, 0x0, 0x1}, r1, 0x8, r0, 0x3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$PTP_PIN_SETFUNC(r4, 0x40603d07, &(0x7f00000003c0)={'\x00', 0x4, 0x2, 0x6}) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r5, 0x1, 0x3b, 0x0, &(0x7f0000001900)) [ 2079.645461] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. 06:04:03 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r2 = syz_io_uring_setup(0x12a9, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r5}}, 0x5) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r12 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r12, 0x0, 0x0, 0x0, {0x440c}, 0x0, {0x0, r11}}, 0x5) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r11}}, 0x19) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000080)=0x1) [ 2079.674086] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. 06:04:03 executing program 5: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x300) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, 0x1c) fsync(r0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="00fb9a04816de6faf6d8b12d9c12370a53ba2cd7b64318a6d148ab82332d17fed53f2e51800aae7fc4d829608baa3121f3e5ce8b0492bda218ec503a081231dc0a70c677749f4bf58188b673759b3984b7b07a461829fb5e553062da1b6f953f4e73291f9f3c029c0cfbb3c67916e247b2c0be634aabe31fd4f24049c42287f067cde70357ac9d98036f7f843e51f4fba37f8bcc60a4d3222ceead8a8ff33c05458bc827a7474dca9b260628fbd37a6c8f90cda3a9b311375f6f22585c540e26b35c104f1487ed7612cfafe7ea9f4d9ee7357eafd7302e4768ff57afefcb057990b3415f1e639ecbbbbc967435c4449691"], 0x9a, 0x0) 06:04:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000002c0)) 06:04:03 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)=0x3, 0x4) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000038c0)={&(0x7f0000003700)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003880)={&(0x7f00000037c0)={0x98, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x9}, @val={0x8}, @val={0xc, 0x99, {0x0, 0x17}}}}, [@NL80211_ATTR_VENDOR_DATA={0x56, 0xc5, "a45bfb7b07d305002452c0d4cd9a8d2f9e3b32868e565a4a06f70c165838cfbe1624d84aaab60736fd24660d177e13d02e82eff0bbb28f76a5f4776d61ce9136bf366390ff04fced21fe58e138fcfd5bb564"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xff}]}, 0x98}, 0x1, 0x0, 0x0, 0xc4000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="060088051838826957", @ANYRES32=r2, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r3, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x50, r4, 0x800, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x14}, 0x40) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:04:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, 0x0, &(0x7f0000001900)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x5}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xfc}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x65}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40041}, 0x40) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50000000457c1a3504a8ead835e55174f1ea80b3f43db60fbdae48e8062df9108a9023df8051fb5045a727f96bbf5272419724d3c6f244d12d0ec507c5181d793c6a523eb8da8c585f11eb98e27db84fdd0ced14fa6bf4575e55d126bc66d6ad47e6ac00000000008f371032e8634e09fc5dab713f4100e0abac4266765b0220829631601fe45e4dcf195f5a60bac634285a5cf02031d78db759d618e314b4fa824c3b3607b1a85eaa3975fd73fa7081b2aa078aa0d3b213d081c512447748208cc3caa85faf6ae8ff6c79175e256c761213d9abe9853acffd9207ed98fd357579a9262db684ce069c21c536346a1adfbe498951c120e12cce", @ANYRES16=r1, @ANYBLOB="100028bd7000fddbdf256200000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990009000000730000000600b400330200000600b400f80200000600b300010000000600b400ba0700000600b400630f0000"], 0x50}, 0x1, 0x0, 0x0, 0x8050}, 0x890) 06:04:03 executing program 0: 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x33fe0, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 06:04:03 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @dev, {[@cipso={0x86, 0x1e, 0x0, [{0x0, 0x5, "f4ebc0"}, {0x0, 0x8, "c99b6b26f8f6"}, {0x0, 0x4, "8661"}, {0x0, 0x7, "254189f623"}]}, @lsrr={0x83, 0xb, 0x0, [@dev, @broadcast]}]}}}}}}}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2}, 0x6a}}, 0x18) r2 = syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x5da5, &(0x7f0000000240)={0x0, 0x2a27, 0x0, 0x0, 0x349, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x38f2, &(0x7f0000000300)={0x0, 0x8d53, 0x4, 0x2, 0x1db, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$sock_buf(r7, 0x1, 0x3b, 0x0, &(0x7f0000001900)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7], 0x1, 0x0, 0x1}, 0x3c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 06:04:03 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4082e, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 06:04:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) 06:04:03 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0xe4, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x11}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000091}, 0x20000000) prctl$PR_SET_KEEPCAPS(0x8, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, 0x0, &(0x7f0000001900)) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=']\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fddbdf25070000000a001800030303030303000014000400697036677265300000000000000000000500530000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0xc001) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r4, 0x1, 0x3b, 0x0, &(0x7f0000001900)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000100)) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000002c0)) [ 2079.898072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2080.013609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2080.014439] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2080.015472] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2080.043075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2082.147915] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2082.149439] CPU: 1 PID: 275 Comm: syz-fuzzer Not tainted 5.10.239 #1 [ 2082.150184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2082.151153] Call Trace: [ 2082.151462] dump_stack+0x107/0x167 [ 2082.151894] dump_header+0x107/0x689 [ 2082.152349] oom_kill_process.cold+0x10/0x15 [ 2082.152870] out_of_memory+0x1149/0x1440 [ 2082.153347] ? oom_killer_disable+0x280/0x280 [ 2082.153867] ? mutex_trylock+0x237/0x2b0 [ 2082.154338] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 2082.155024] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 2082.155709] ? lock_acquire+0x177/0x470 [ 2082.156171] ? warn_alloc+0x190/0x190 [ 2082.156643] __alloc_pages_nodemask+0x51d/0x600 [ 2082.157186] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2082.157883] ? find_get_entry+0x2c8/0x740 [ 2082.158376] alloc_pages_current+0x187/0x280 [ 2082.158894] __page_cache_alloc+0x2d2/0x360 [ 2082.159398] pagecache_get_page+0x2c7/0xc80 [ 2082.159903] filemap_fault+0x177d/0x2210 [ 2082.160399] ? read_cache_page_gfp+0x30/0x30 [ 2082.160915] ? replace_page_cache_page+0x1200/0x1200 [ 2082.161679] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2082.162290] ext4_filemap_fault+0x87/0xc0 [ 2082.162773] __do_fault+0x113/0x410 [ 2082.163197] handle_mm_fault+0x1e53/0x3500 [ 2082.163699] ? ep_read_events_proc+0x3d0/0x3d0 [ 2082.164227] ? __pmd_alloc+0x630/0x630 [ 2082.164704] ? vmacache_find+0x55/0x2a0 [ 2082.165161] ? vmacache_update+0xce/0x140 [ 2082.165648] do_user_addr_fault+0x56e/0xc60 [ 2082.166152] exc_page_fault+0xa2/0x1a0 [ 2082.166607] ? asm_exc_page_fault+0x8/0x30 [ 2082.167096] asm_exc_page_fault+0x1e/0x30 [ 2082.167573] RIP: 0033:0x4666e0 [ 2082.167956] Code: 0f 05 89 44 24 20 c3 cc cc cc 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 44 8b 54 24 1c 49 c7 c0 00 00 00 00 b8 19 01 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc cc cc cc cc cc cc cc 8b 7c 24 08 48 c7 [ 2082.170101] RSP: 002b:000000c0003817f0 EFLAGS: 00010246 [ 2082.170724] RAX: 0000000000000000 RBX: 0000000000000322 RCX: 00000000004666e0 [ 2082.171546] RDX: 0000000000000080 RSI: 000000c000381840 RDI: 0000000000000003 [ 2082.172393] RBP: 000000c000381e40 R08: 0000000000000000 R09: 0000000000000000 [ 2082.173219] R10: 0000000000000322 R11: 0000000000000246 R12: 0000000000000003 [ 2082.174041] R13: 000000c0000ab380 R14: 0000000000e5dabb R15: 0000000000000039 [ 2082.175388] Mem-Info: [ 2082.175745] active_anon:15298 inactive_anon:67357 isolated_anon:0 [ 2082.175745] active_file:0 inactive_file:0 isolated_file:0 [ 2082.175745] unevictable:0 dirty:3 writeback:0 [ 2082.175745] slab_reclaimable:9518 slab_unreclaimable:63803 [ 2082.175745] mapped:69647 shmem:130 pagetables:2037 bounce:0 [ 2082.175745] free:2889 free_pcp:62 free_cma:0 [ 2082.179420] Node 0 active_anon:61192kB inactive_anon:269428kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278588kB dirty:12kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:5056kB all_unreclaimable? yes [ 2082.182107] Node 0 DMA free:6512kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2082.185270] lowmem_reserve[]: 0 1616 1616 1616 [ 2082.185852] Node 0 DMA32 free:5044kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:61192kB inactive_anon:269428kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:12kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:8148kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 2082.189160] lowmem_reserve[]: 0 0 0 0 [ 2082.189640] Node 0 DMA: 2*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 2082.191334] Node 0 DMA32: 479*4kB (ME) 164*8kB (ME) 42*16kB (UME) 17*32kB (M) 15*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5404kB [ 2082.193011] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2082.194002] 144 total pagecache pages [ 2082.194442] 0 pages in swap cache [ 2082.194858] Swap cache stats: add 0, delete 0, find 0/0 [ 2082.195474] Free swap = 0kB [ 2082.195839] Total swap = 0kB [ 2082.196191] 524158 pages RAM [ 2082.196574] 0 pages HighMem/MovableOnly [ 2082.197028] 105068 pages reserved [ 2082.197426] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=275,uid=0 [ 2082.200467] Out of memory (oom_kill_allocating_task): Killed process 256 (syz-fuzzer) total-vm:1308888kB, anon-rss:274232kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1028kB oom_score_adj:0 [ 2084.930050] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2084.931141] CPU: 0 PID: 11823 Comm: sshd Not tainted 5.10.239 #1 [ 2084.931822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2084.932763] Call Trace: [ 2084.933067] dump_stack+0x107/0x167 [ 2084.933478] dump_header+0x107/0x689 [ 2084.933900] oom_kill_process.cold+0x10/0x15 [ 2084.934403] out_of_memory+0x1149/0x1440 [ 2084.934866] ? oom_killer_disable+0x280/0x280 [ 2084.935369] ? mutex_trylock+0x237/0x2b0 [ 2084.935833] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 2084.936505] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 2084.937174] ? lock_acquire+0x177/0x470 [ 2084.937622] ? warn_alloc+0x190/0x190 [ 2084.938061] __alloc_pages_nodemask+0x51d/0x600 [ 2084.938584] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2084.939265] ? find_get_entry+0x2c8/0x740 [ 2084.939739] alloc_pages_current+0x187/0x280 [ 2084.940238] __page_cache_alloc+0x2d2/0x360 [ 2084.940730] pagecache_get_page+0x2c7/0xc80 [ 2084.941215] filemap_fault+0x177d/0x2210 [ 2084.941676] ? read_cache_page_gfp+0x30/0x30 [ 2084.942171] ? replace_page_cache_page+0x1200/0x1200 [ 2084.942739] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2084.943327] ext4_filemap_fault+0x87/0xc0 [ 2084.943792] __do_fault+0x113/0x410 [ 2084.944202] handle_mm_fault+0x1e53/0x3500 [ 2084.944684] ? find_held_lock+0x2c/0x110 [ 2084.945139] ? __pmd_alloc+0x630/0x630 [ 2084.945579] ? vmacache_find+0x55/0x2a0 [ 2084.946024] ? vmacache_update+0xce/0x140 [ 2084.946491] do_user_addr_fault+0x56e/0xc60 [ 2084.946982] exc_page_fault+0xa2/0x1a0 [ 2084.947415] ? asm_exc_page_fault+0x8/0x30 [ 2084.947888] asm_exc_page_fault+0x1e/0x30 [ 2084.948366] RIP: 0033:0x7fe0fd06ce04 [ 2084.948786] Code: Unable to access opcode bytes at RIP 0x7fe0fd06cdda. [ 2084.949518] RSP: 002b:00007ffcbd06a970 EFLAGS: 00010206 [ 2084.950114] RAX: 0000054d321440e8 RBX: 0000000000000000 RCX: 0000000000000000 [ 2084.950912] RDX: 00007fe0fd095e78 RSI: 0000000000000000 RDI: 00007ffcbd06a9e0 [ 2084.951707] RBP: 00007ffcbd06a9d0 R08: 0000000000000000 R09: 0000000000000000 [ 2084.952512] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2084.953311] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffcbd06a9e0 [ 2084.954151] Mem-Info: [ 2084.954442] active_anon:38 inactive_anon:7740 isolated_anon:0 [ 2084.954442] active_file:33 inactive_file:0 isolated_file:0 [ 2084.954442] unevictable:0 dirty:0 writeback:0 [ 2084.954442] slab_reclaimable:6964 slab_unreclaimable:60326 [ 2084.954442] mapped:8726 shmem:88 pagetables:353 bounce:0 [ 2084.954442] free:2812 free_pcp:124 free_cma:0 [ 2084.957887] Node 0 active_anon:152kB inactive_anon:30960kB active_file:132kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34904kB dirty:0kB writeback:0kB shmem:352kB writeback_tmp:0kB kernel_stack:3296kB all_unreclaimable? yes [ 2084.960435] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2084.963355] lowmem_reserve[]: 0 1616 1616 1616 [ 2084.963905] Node 0 DMA32 free:4776kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30960kB active_file:132kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:1412kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 2084.967136] lowmem_reserve[]: 0 0 0 0 [ 2084.967600] Node 0 DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6472kB [ 2084.969085] Node 0 DMA32: 538*4kB (UME) 184*8kB (UME) 64*16kB (UME) 4*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4776kB [ 2084.970650] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2084.971625] 139 total pagecache pages [ 2084.972052] 0 pages in swap cache [ 2084.972442] Swap cache stats: add 0, delete 0, find 0/0 [ 2084.973052] Free swap = 0kB [ 2084.973392] Total swap = 0kB [ 2084.973751] 524158 pages RAM [ 2084.974088] 0 pages HighMem/MovableOnly [ 2084.974551] 105068 pages reserved [ 2084.975026] Unreclaimable slab info: [ 2084.975706] Name Used Total [ 2084.976371] pid_3 7KB 7KB [ 2084.976991] pid_2 38KB 67KB [ 2084.977606] IEEE-802.15.4-MAC 63KB 63KB [ 2084.978204] IEEE-802.15.4-RAW 63KB 63KB [ 2084.978822] p9_req_t 8KB 8KB [ 2084.979419] fib6_nodes 28KB 28KB [ 2084.980033] ip6_dst_cache 45KB 45KB [ 2084.980653] PINGv6 63KB 63KB [ 2084.981249] RAWv6 315KB 315KB [ 2084.981865] UDPLITEv6 62KB 62KB [ 2084.982457] UDPv6 62KB 62KB [ 2084.983073] TCPv6 62KB 62KB [ 2084.983688] nf_conntrack 15KB 15KB [ 2084.984289] scsi_sense_cache 8KB 8KB [ 2084.984909] sd_ext_cdb 3KB 3KB [ 2084.985526] virtio_scsi_cmd 16KB 16KB [ 2084.986129] sgpool-128 89KB 89KB [ 2084.986744] sgpool-64 63KB 63KB [ 2084.987341] sgpool-32 535KB 535KB [ 2084.987957] sgpool-16 225KB 225KB [ 2084.988584] sgpool-8 191KB 191KB [ 2084.989180] io_kiocb 27KB 41KB [ 2084.989794] mqueue_inode_cache 62KB 62KB [ 2084.990401] nfs_commit_data 15KB 15KB [ 2084.991013] nfs_write_data 47KB 47KB [ 2084.991630] jbd2_inode 11KB 11KB [ 2084.992230] ext4_system_zone 7KB 7KB [ 2084.992860] ext4_io_end_vec 7KB 7KB [ 2084.993453] ext4_bio_post_read_ctx 15KB 15KB [ 2084.994132] kioctx 31KB 31KB [ 2084.994754] aio_kiocb 7KB 7KB [ 2084.995353] dio 46KB 46KB [ 2084.995967] bio-2 8KB 8KB [ 2084.996594] fasync_cache 7KB 7KB [ 2084.997194] pid_namespace 7KB 7KB [ 2084.997810] posix_timers_cache 15KB 15KB [ 2084.998415] rpc_buffers 31KB 31KB [ 2084.999039] rpc_tasks 3KB 3KB [ 2084.999650] UNIX 214KB 416KB [ 2085.000250] ip4-frags 7KB 7KB [ 2085.000869] UDP-Lite 31KB 31KB [ 2085.001461] tcp_bind_bucket 8KB 8KB [ 2085.002074] inet_peer_cache 4KB 4KB [ 2085.002689] xfrm_state 32KB 32KB [ 2085.003287] ip_fib_trie 8KB 8KB [ 2085.003902] ip_fib_alias 19KB 19KB [ 2085.004507] ip_dst_cache 47KB 76KB [ 2085.005128] PING 62KB 62KB [ 2085.005742] RAW 93KB 93KB [ 2085.006333] UDP 350KB 378KB [ 2085.006948] request_sock_TCP 15KB 15KB [ 2085.007564] TCP 60KB 60KB [ 2085.008160] hugetlbfs_inode_cache 30KB 30KB [ 2085.008820] bio-1 11KB 11KB [ 2085.009417] eventpoll_pwq 31KB 31KB [ 2085.010029] eventpoll_epi 55KB 55KB [ 2085.010648] inotify_inode_mark 62KB 62KB [ 2085.011256] request_queue 60KB 60KB [ 2085.011867] blkdev_ioc 26KB 26KB [ 2085.012469] bio-0 760KB 760KB [ 2085.013083] biovec-max 1517KB 1517KB [ 2085.013698] biovec-128 31KB 31KB [ 2085.014296] biovec-64 724KB 724KB [ 2085.014914] biovec-16 172KB 172KB [ 2085.015530] user_namespace 31KB 31KB [ 2085.016124] uid_cache 8KB 8KB [ 2085.016743] dmaengine-unmap-2 4KB 4KB [ 2085.017337] audit_buffer 7KB 7KB [ 2085.017952] skbuff_ext_cache 4KB 4KB [ 2085.018566] skbuff_fclone_cache 67KB 67KB [ 2085.019183] skbuff_head_cache 428KB 442KB [ 2085.019797] file_lock_cache 63KB 63KB [ 2085.020398] file_lock_ctx 7KB 7KB [ 2085.021011] fsnotify_mark_connector 24KB 24KB [ 2085.021687] net_namespace 172KB 172KB [ 2085.022281] task_delay_info 108KB 123KB [ 2085.022894] taskstats 61KB 61KB [ 2085.023490] proc_dir_entry 459KB 491KB [ 2085.024104] pde_opener 43KB 43KB [ 2085.024732] seq_file 78KB 78KB [ 2085.025326] sigqueue 74KB 74KB [ 2085.025944] shmem_inode_cache 1312KB 1446KB [ 2085.026555] kernfs_iattrs_cache 235KB 235KB [ 2085.027177] kernfs_node_cache 5864KB 5919KB [ 2085.027792] mnt_cache 244KB 244KB [ 2085.028423] filp 742KB 1387KB [ 2085.029040] names_cache 3638KB 3778KB [ 2085.029656] hashtab_node 274KB 274KB [ 2085.030253] ebitmap_node 1149KB 1149KB [ 2085.030867] avtab_node 4976KB 4976KB [ 2085.031467] avc_node 35KB 35KB [ 2085.032119] lsm_inode_cache 2550KB 3020KB [ 2085.032742] lsm_file_cache 131KB 204KB [ 2085.033337] key_jar 39KB 39KB [ 2085.033951] uts_namespace 15KB 15KB [ 2085.034563] nsproxy 11KB 11KB [ 2085.035194] vm_area_struct 946KB 1324KB [ 2085.035804] fs_cache 88KB 88KB [ 2085.036401] files_cache 350KB 350KB [ 2085.037017] signal_cache 305KB 586KB [ 2085.037632] sighand_cache 319KB 390KB [ 2085.038236] task_struct 1141KB 1706KB [ 2085.038853] cred_jar 137KB 204KB [ 2085.039448] anon_vma_chain 306KB 366KB [ 2085.040082] anon_vma 178KB 251KB [ 2085.040703] pid 83KB 97KB [ 2085.041296] Acpi-Operand 207KB 241KB [ 2085.041910] Acpi-ParseExt 23KB 23KB [ 2085.042498] Acpi-Parse 75KB 90KB [ 2085.043112] Acpi-State 161KB 177KB [ 2085.043730] Acpi-Namespace 24KB 24KB [ 2085.044329] shared_policy_node 4KB 4KB [ 2085.044949] numa_policy 7KB 7KB [ 2085.045571] trace_event_file 176KB 176KB [ 2085.046171] ftrace_event_field 280KB 280KB [ 2085.046792] pool_workqueue 40KB 40KB [ 2085.047383] task_group 16KB 16KB [ 2085.048001] mm_struct 348KB 472KB [ 2085.048637] vmap_area 94KB 94KB [ 2085.049239] page->ptl 148KB 267KB [ 2085.049862] kmemleak_scan_area 119KB 119KB [ 2085.051879] kmemleak_object 130343KB 155292KB [ 2085.052494] kmalloc-8k 4816KB 5120KB [ 2085.053117] kmalloc-4k 8272KB 8808KB [ 2085.053746] kmalloc-2k 5164KB 5888KB [ 2085.054350] kmalloc-1k 2866KB 3840KB [ 2085.055006] kmalloc-512 2720KB 4784KB [ 2085.055622] kmalloc-256 1333KB 1376KB [ 2085.056219] kmalloc-192 816KB 816KB [ 2085.056864] kmalloc-128 509KB 684KB [ 2085.057477] kmalloc-96 354KB 540KB [ 2085.058116] kmalloc-64 856KB 1220KB [ 2085.058746] kmalloc-32 744KB 872KB [ 2085.059345] kmalloc-16 363KB 368KB [ 2085.059953] kmalloc-8 338KB 338KB [ 2085.060575] kmem_cache_node 47KB 47KB [ 2085.061167] kmem_cache 75KB 75KB [ 2085.061778] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=11823,uid=0 [ 2085.063454] Out of memory (oom_kill_allocating_task): Killed process 11823 (sshd) total-vm:1224kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:32kB oom_score_adj:0 [ 2085.164843] syz-executor.7: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz7,mems_allowed=0 [ 2085.166440] CPU: 0 PID: 11794 Comm: syz-executor.7 Not tainted 5.10.239 #1 [ 2085.167210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.168133] Call Trace: [ 2085.168434] dump_stack+0x107/0x167 [ 2085.168847] warn_alloc.cold+0x95/0x18a [ 2085.169292] ? zone_watermark_ok_safe+0x260/0x260 [ 2085.169833] ? queue_oom_reaper+0x86/0x1e0 [ 2085.170312] ? wait_for_completion_io+0x270/0x270 [ 2085.170857] __alloc_pages_slowpath.constprop.0+0x1cbe/0x2200 [ 2085.171516] ? lock_acquire+0x177/0x470 [ 2085.171963] ? warn_alloc+0x190/0x190 [ 2085.172410] __alloc_pages_nodemask+0x51d/0x600 [ 2085.172933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.173521] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2085.174129] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2085.174798] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2085.175403] ? alloc_pages_current+0x244/0x280 [ 2085.175919] alloc_pages_current+0x187/0x280 [ 2085.176419] relay_open_buf.part.0+0x2a5/0xc00 [ 2085.176936] relay_open+0x531/0xa10 [ 2085.177348] do_blk_trace_setup+0x4cf/0xc10 [ 2085.177838] ? _copy_from_user+0xfb/0x1b0 [ 2085.178304] __blk_trace_setup+0xca/0x180 [ 2085.178766] ? do_blk_trace_setup+0xc10/0xc10 [ 2085.179281] blk_trace_ioctl+0x155/0x290 [ 2085.179741] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2085.180286] ? do_vfs_ioctl+0x283/0x10d0 [ 2085.180749] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2085.181332] ? generic_block_fiemap+0x60/0x60 [ 2085.181831] ? lock_downgrade+0x6d0/0x6d0 [ 2085.182300] blkdev_ioctl+0xc1/0x710 [ 2085.182722] ? blkdev_common_ioctl+0x1930/0x1930 [ 2085.183253] ? selinux_file_ioctl+0xb6/0x270 [ 2085.183746] block_ioctl+0xf9/0x140 [ 2085.184155] ? blkdev_read_iter+0x1c0/0x1c0 [ 2085.184643] __x64_sys_ioctl+0x19a/0x210 [ 2085.185097] do_syscall_64+0x33/0x40 [ 2085.185514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.186085] RIP: 0033:0x7fa34e2ebb19 [ 2085.186499] Code: Unable to access opcode bytes at RIP 0x7fa34e2ebaef. [ 2085.187229] RSP: 002b:00007fa34b861188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2085.188079] RAX: ffffffffffffffda RBX: 00007fa34e3fef60 RCX: 00007fa34e2ebb19 [ 2085.188878] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2085.189674] RBP: 00007fa34e345f6d R08: 0000000000000000 R09: 0000000000000000 [ 2085.190467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2085.191263] R13: 00007fffa35f93df R14: 00007fa34b861300 R15: 0000000000022000 [ 2085.192091] Mem-Info: [ 2085.192387] active_anon:38 inactive_anon:7741 isolated_anon:0 [ 2085.192387] active_file:9 inactive_file:10 isolated_file:0 [ 2085.192387] unevictable:0 dirty:0 writeback:0 [ 2085.192387] slab_reclaimable:6964 slab_unreclaimable:60326 [ 2085.192387] mapped:8706 shmem:88 pagetables:353 bounce:0 [ 2085.192387] free:2812 free_pcp:124 free_cma:0 [ 2085.195831] Node 0 active_anon:152kB inactive_anon:30964kB active_file:36kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:352kB writeback_tmp:0kB kernel_stack:3296kB all_unreclaimable? yes [ 2085.198392] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2085.201309] lowmem_reserve[]: 0 1616 1616 1616 [ 2085.201859] Node 0 DMA32 free:4776kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30964kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:1412kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 2085.205058] lowmem_reserve[]: 0 0 0 0 [ 2085.205523] Node 0 DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6472kB [ 2085.206989] Node 0 DMA32: 538*4kB (UME) 184*8kB (UME) 64*16kB (UME) 4*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4776kB [ 2085.208553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2085.209492] 119 total pagecache pages [ 2085.209933] 0 pages in swap cache [ 2085.210318] Swap cache stats: add 0, delete 0, find 0/0 [ 2085.210928] Free swap = 0kB [ 2085.211266] Total swap = 0kB [ 2085.211619] 524158 pages RAM [ 2085.211957] 0 pages HighMem/MovableOnly [ 2085.212401] 105068 pages reserved [ 2086.131971] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2086.133462] CPU: 1 PID: 11829 Comm: sshd Not tainted 5.10.239 #1 [ 2086.134167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2086.135125] Call Trace: [ 2086.135437] dump_stack+0x107/0x167 [ 2086.135862] dump_header+0x107/0x689 [ 2086.136295] oom_kill_process.cold+0x10/0x15 [ 2086.136829] out_of_memory+0x1149/0x1440 [ 2086.137303] ? oom_killer_disable+0x280/0x280 [ 2086.137825] ? mutex_trylock+0x237/0x2b0 [ 2086.138300] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 2086.138989] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 2086.139674] ? lock_acquire+0x177/0x470 [ 2086.140138] ? warn_alloc+0x190/0x190 [ 2086.140602] __alloc_pages_nodemask+0x51d/0x600 [ 2086.141142] ? add_mm_counter_fast+0x220/0x220 [ 2086.141671] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2086.142367] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2086.142970] ? lock_downgrade+0x6d0/0x6d0 [ 2086.143449] ? mark_held_locks+0x9e/0xe0 [ 2086.143919] alloc_pages_vma+0xbb/0x410 [ 2086.144401] handle_mm_fault+0xf00/0x3500 [ 2086.144881] ? find_held_lock+0x2c/0x110 [ 2086.145352] ? __pmd_alloc+0x630/0x630 [ 2086.145809] ? vmacache_find+0x55/0x2a0 [ 2086.146273] do_user_addr_fault+0x56e/0xc60 [ 2086.146777] exc_page_fault+0xa2/0x1a0 [ 2086.147227] ? asm_exc_page_fault+0x8/0x30 [ 2086.147722] asm_exc_page_fault+0x1e/0x30 [ 2086.148196] RIP: 0033:0x7fc8c05cce04 [ 2086.148643] Code: Unable to access opcode bytes at RIP 0x7fc8c05ccdda. [ 2086.149400] RSP: 002b:00007ffe34965d30 EFLAGS: 00010206 [ 2086.150011] RAX: 0000054e80dfee00 RBX: 0000000000000000 RCX: 0000000000000000 [ 2086.150833] RDX: 00007fc8c05f5e78 RSI: 0000000000000000 RDI: 00007ffe34965da0 [ 2086.151654] RBP: 00007ffe34965d90 R08: 0000000000000000 R09: 0000000000000000 [ 2086.152490] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2086.153311] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffe34965da0 [ 2086.154221] Mem-Info: [ 2086.154520] active_anon:38 inactive_anon:7910 isolated_anon:0 [ 2086.154520] active_file:24 inactive_file:8 isolated_file:1 [ 2086.154520] unevictable:0 dirty:0 writeback:0 [ 2086.154520] slab_reclaimable:6850 slab_unreclaimable:60483 [ 2086.154520] mapped:8706 shmem:76 pagetables:387 bounce:0 [ 2086.154520] free:2157 free_pcp:183 free_cma:0 [ 2086.158104] Node 0 active_anon:152kB inactive_anon:31640kB active_file:96kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:34824kB dirty:0kB writeback:0kB shmem:304kB writeback_tmp:0kB kernel_stack:3264kB all_unreclaimable? yes [ 2086.160759] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:56kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2086.163777] lowmem_reserve[]: 0 1616 1616 1616 [ 2086.164335] Node 0 DMA32 free:2144kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:152kB inactive_anon:31640kB active_file:56kB inactive_file:16kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:1548kB bounce:0kB free_pcp:732kB local_pcp:336kB free_cma:0kB [ 2086.167668] lowmem_reserve[]: 0 0 0 0 [ 2086.168130] Node 0 DMA: 1*4kB (M) 2*8kB (UM) 2*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 2086.169998] Node 0 DMA32: 188*4kB (UME) 82*8kB (UME) 32*16kB (ME) 7*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2144kB [ 2086.171595] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2086.172601] 109 total pagecache pages [ 2086.173040] 0 pages in swap cache [ 2086.173437] Swap cache stats: add 0, delete 0, find 0/0 [ 2086.174065] Free swap = 0kB [ 2086.174416] Total swap = 0kB [ 2086.174783] 524158 pages RAM [ 2086.175133] 0 pages HighMem/MovableOnly [ 2086.175604] 105068 pages reserved [ 2086.176035] Unreclaimable slab info: [ 2086.176685] Name Used Total [ 2086.177401] pid_3 7KB 7KB [ 2086.178038] pid_2 28KB 45KB [ 2086.178675] IEEE-802.15.4-MAC 63KB 63KB [ 2086.179289] IEEE-802.15.4-RAW 63KB 63KB [ 2086.179925] p9_req_t 8KB 8KB [ 2086.180583] fib6_nodes 28KB 28KB [ 2086.181201] ip6_dst_cache 45KB 45KB [ 2086.181833] PINGv6 63KB 63KB [ 2086.182448] RAWv6 315KB 315KB [ 2086.183081] UDPLITEv6 62KB 62KB [ 2086.183717] UDPv6 62KB 62KB [ 2086.184340] TCPv6 62KB 62KB [ 2086.184982] nf_conntrack 15KB 15KB [ 2086.185620] scsi_sense_cache 8KB 8KB [ 2086.186234] sd_ext_cdb 3KB 3KB [ 2086.186868] virtio_scsi_cmd 16KB 16KB [ 2086.187487] sgpool-128 89KB 89KB [ 2086.188121] sgpool-64 63KB 63KB [ 2086.188767] sgpool-32 567KB 567KB [ 2086.189377] sgpool-16 255KB 255KB [ 2086.190005] sgpool-8 213KB 213KB [ 2086.190638] io_kiocb 26KB 41KB [ 2086.191250] mqueue_inode_cache 62KB 62KB [ 2086.191892] nfs_commit_data 15KB 15KB [ 2086.192546] nfs_write_data 47KB 47KB [ 2086.193162] jbd2_inode 11KB 11KB [ 2086.193797] ext4_system_zone 7KB 7KB [ 2086.194410] ext4_io_end_vec 7KB 7KB [ 2086.195040] ext4_bio_post_read_ctx 15KB 15KB [ 2086.195721] kioctx 31KB 31KB [ 2086.196348] aio_kiocb 7KB 7KB [ 2086.196985] dio 46KB 46KB [ 2086.197620] bio-2 8KB 8KB [ 2086.198236] fasync_cache 7KB 7KB [ 2086.198866] pid_namespace 7KB 7KB [ 2086.199480] posix_timers_cache 15KB 15KB [ 2086.200120] rpc_buffers 31KB 31KB [ 2086.200776] rpc_tasks 3KB 3KB [ 2086.201388] UNIX 214KB 416KB [ 2086.202017] ip4-frags 7KB 7KB [ 2086.202651] UDP-Lite 31KB 31KB [ 2086.203265] tcp_bind_bucket 8KB 8KB [ 2086.203898] inet_peer_cache 4KB 4KB [ 2086.204547] xfrm_state 32KB 32KB [ 2086.205161] ip_fib_trie 8KB 8KB [ 2086.205796] ip_fib_alias 19KB 19KB [ 2086.206411] ip_dst_cache 46KB 76KB [ 2086.207041] PING 62KB 62KB [ 2086.207671] RAW 93KB 93KB [ 2086.208283] UDP 350KB 378KB [ 2086.208930] request_sock_TCP 15KB 15KB [ 2086.209566] TCP 60KB 60KB [ 2086.210183] hugetlbfs_inode_cache 30KB 30KB [ 2086.210854] bio-1 11KB 11KB [ 2086.211468] eventpoll_pwq 31KB 31KB [ 2086.212101] eventpoll_epi 55KB 55KB [ 2086.212752] inotify_inode_mark 62KB 62KB [ 2086.213376] request_queue 60KB 60KB [ 2086.214010] blkdev_ioc 26KB 26KB [ 2086.214643] bio-0 876KB 876KB [ 2086.215254] biovec-max 2171KB 2171KB [ 2086.215883] biovec-128 31KB 31KB [ 2086.216541] biovec-64 882KB 882KB [ 2086.217156] biovec-16 187KB 187KB [ 2086.217787] user_namespace 31KB 31KB [ 2086.218401] uid_cache 8KB 8KB [ 2086.219031] dmaengine-unmap-2 4KB 4KB [ 2086.219669] audit_buffer 7KB 7KB [ 2086.220285] skbuff_ext_cache 4KB 4KB [ 2086.220937] skbuff_fclone_cache 67KB 67KB [ 2086.221589] skbuff_head_cache 415KB 431KB [ 2086.222206] file_lock_cache 63KB 63KB [ 2086.222836] file_lock_ctx 7KB 7KB [ 2086.223451] fsnotify_mark_connector 24KB 24KB [ 2086.224144] net_namespace 172KB 172KB [ 2086.224795] task_delay_info 106KB 119KB [ 2086.225411] taskstats 61KB 61KB [ 2086.226047] proc_dir_entry 458KB 491KB [ 2086.226685] pde_opener 43KB 43KB [ 2086.227300] seq_file 78KB 78KB [ 2086.227931] sigqueue 74KB 74KB [ 2086.228583] shmem_inode_cache 1275KB 1446KB [ 2086.229199] kernfs_iattrs_cache 235KB 235KB [ 2086.229862] kernfs_node_cache 5673KB 5777KB [ 2086.230476] mnt_cache 244KB 244KB [ 2086.231128] filp 1000KB 1305KB [ 2086.231764] names_cache 6307KB 6455KB [ 2086.232391] hashtab_node 274KB 274KB [ 2086.233025] ebitmap_node 1149KB 1149KB [ 2086.233659] avtab_node 4976KB 4976KB [ 2086.234278] avc_node 35KB 35KB [ 2086.234935] lsm_inode_cache 2525KB 3008KB [ 2086.235571] lsm_file_cache 129KB 188KB [ 2086.236187] key_jar 39KB 39KB [ 2086.236837] uts_namespace 15KB 15KB [ 2086.237455] nsproxy 11KB 11KB [ 2086.238108] vm_area_struct 816KB 1200KB [ 2086.238742] fs_cache 88KB 88KB [ 2086.239354] files_cache 350KB 350KB [ 2086.239986] signal_cache 253KB 586KB [ 2086.240646] sighand_cache 319KB 390KB [ 2086.241264] task_struct 879KB 1470KB [ 2086.241899] cred_jar 142KB 196KB [ 2086.242532] anon_vma_chain 285KB 326KB [ 2086.243156] anon_vma 192KB 251KB [ 2086.243785] pid 83KB 97KB [ 2086.244418] Acpi-Operand 207KB 241KB [ 2086.245053] Acpi-ParseExt 23KB 23KB [ 2086.245689] Acpi-Parse 75KB 90KB [ 2086.246303] Acpi-State 161KB 177KB [ 2086.246932] Acpi-Namespace 24KB 24KB [ 2086.247564] shared_policy_node 4KB 4KB [ 2086.248185] numa_policy 7KB 7KB [ 2086.248836] trace_event_file 176KB 176KB [ 2086.249451] ftrace_event_field 280KB 280KB [ 2086.250090] pool_workqueue 40KB 40KB [ 2086.250722] task_group 16KB 16KB [ 2086.251333] mm_struct 323KB 441KB [ 2086.251963] vmap_area 94KB 94KB [ 2086.252615] page->ptl 96KB 177KB [ 2086.253229] kmemleak_scan_area 119KB 119KB [ 2086.254908] kmemleak_object 129487KB 154099KB [ 2086.255555] kmalloc-8k 3936KB 4320KB [ 2086.256185] kmalloc-4k 7024KB 8616KB [ 2086.256844] kmalloc-2k 4628KB 5824KB [ 2086.257468] kmalloc-1k 2698KB 3840KB [ 2086.258132] kmalloc-512 2551KB 4640KB [ 2086.258773] kmalloc-256 1290KB 1376KB [ 2086.259387] kmalloc-192 836KB 836KB [ 2086.260042] kmalloc-128 489KB 684KB [ 2086.260710] kmalloc-96 343KB 540KB [ 2086.261351] kmalloc-64 841KB 1208KB [ 2086.261999] kmalloc-32 734KB 872KB [ 2086.262635] kmalloc-16 363KB 368KB [ 2086.263251] kmalloc-8 338KB 338KB [ 2086.263880] kmem_cache_node 47KB 47KB [ 2086.264536] kmem_cache 75KB 75KB [ 2086.265153] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=11829,uid=0 [ 2086.267330] Out of memory (oom_kill_allocating_task): Killed process 11829 (sshd) total-vm:1224kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:32kB oom_score_adj:0 VM DIAGNOSIS: 06:04:06 Registers: info registers vcpu 0 RAX=0000000000000050 RBX=ffff88800f490000 RCX=ffffffff81f4a734 RDX=00000000000001f7 RSI=ffffffff81f4a742 RDI=0000000000000007 RBP=00000000000101f7 RSP=ffff88800baef718 R8 =0000000000000000 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=00000000000003e7 R13=ffffed1001e92001 R14=dffffc0000000000 R15=ffff88800f490008 RIP=ffffffff81f4a746 RFL=00000093 [--S-A-C] 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 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f647156b4b0 CR3=0000000005e76000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000ffffffff0000000000000000 XMM04=000000000000000100007f647162b7b4 XMM05=ffffffffffffff00ffff000000000000 XMM06=000000000000000100007f646f0cb740 XMM07=00000000000000000000000000000000 XMM08=2f727474612f666c65732d6461657268 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000202000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=1ffff1100613e8e9 RBX=ffff8880309f4748 RCX=ffffffff8163d95b RDX=ffff888016f3cec0 RSI=ffffffff8163d968 RDI=0000000000000005 RBP=0000000000000001 RSP=ffff88801aeb6e18 R8 =0000000000000000 R9 =ffffea0001201c47 R10=0000000000000000 R11=0000000000000001 R12=00000000308e2067 R13=00005653dd2f6000 R14=00005653dd2f5000 R15=dffffc0000000000 RIP=ffffffff8163d9b0 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 00007f48a6287900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe4c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f48a6db05c0 CR3=000000001970e000 CR4=00350ee0 DR0=0000000020000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ff0000000000ffff0000000000ff0000 XMM02=ff000000000000ff0000000000ff0000 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000