52762d2291fc386814e30b53b0f81da0e6860ae9eb695f72444043e0138eb33038231f89543642b7ae2e3f7233b3036bab1fe590a1f6d9e7e1f707d7da8af524b843690eaca901d4983047492d039a67991a006b2caf39b1eb2a8d56c9fd6e7d520e257ff812716f772645c9497b0e83488e5acbbfb22115e5654a1401c4f34e04afe0c128b9a6171237fd654db4648b391541687dfb5c6a3d6bfc1645f055ac1eb8cc2d6c281297c14bb7e9c3f12d5cc67e2a5e98f46316d745556974238c6bfe3bac9e3b2777fc872b3bebd7d1017ffa98"}}}, 0xf0) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@val={0x0, 0x8848}, @void, @ipv6=@gre_packet={0xd, 0x6, "62d693", 0x1173, 0x2f, 0x1, @mcast2, @dev={0xfe, 0x80, '\x00', 0x27}, {[@fragment={0x67, 0x0, 0x8, 0x0, 0x0, 0xc, 0x64}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1000, 0x3, [0x31f, 0x7ff], "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"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x8001, 0x4, 0x4], "8568b8984433e573fc136fbbe02e"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "e1223ede800f258cb21572f38aeb2aa3f7c536bc143a1c37b5923c71535aedb213f1caf1d4c36e9caf882a8f6968e3d42b5992b8e8d5c78cfc421f22b3ab6a9d0e8b0dbef24c4ef85b44823f31d93b38581013040e055c7b49671b3809aaf464a2744831f2b25615279ff44e89181361edd0b4"}, {0x8, 0x88be, 0x1, {{0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x6, 0x8}, 0x1, {0x9}}}, {0x8, 0x22eb, 0x1, {{0x7, 0x2, 0x9, 0x1, 0x1, 0x1, 0x0, 0x6}, 0x2, {0x58, 0x8, 0x3, 0x8, 0x0, 0x1, 0x3}}}, {0x8, 0x6558, 0x4, "dde0d498e3d4d65e4eda1f6cd8d4d37b18a0e2b031cd082c689eb9954bf2f5782c18c3901fd2e9e28aeaa020e19c364df771d31c947aa448f12c48ecf007c42275f5ed3cecd2a6ba2298c7785e6e5da3cca9d47d27395b1d7ba7044e41ec2f57a4a3593c0ab72dd7bd4164fd0be9aa1255896ddad5719a811454f5b760889864d14e0570aaabf73bc46ac3df1b7ca1343904c05688781a862cf1501e"}}}}}, 0x119f) [ 1737.104580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11266 comm=syz-executor.3 [ 1737.121413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11266 comm=syz-executor.3 19:59:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5425, 0x0) 19:59:45 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 19:59:45 executing program 0: syz_emit_ethernet(0x3f0, &(0x7f0000000780)={@multicast, @multicast, @void, {@ipv6={0x86dd, @tipc_packet={0x5, 0x6, "ddc7ef", 0x3ba, 0x6, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, {[@dstopts={0x21, 0x17, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x3ff}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x40, 0xa8, "b9a09e838f3f67e396162ca50112ad5f4d1f1f17b394ef304f7dbe0d68f9ca35494c63fe26507550427b17c3ab57108b2424ec54b8943d680b5249dace9c44da031be8d6cefaade1302ba9bd71474e48899f10a437a180cfb78b7444e033d4b0db1eb3296500b1b1a4884bf707e9f101aca7b3d5d0a6356f6e57a2751c2baf86327595f6c6a61ae67180cab067c9300c527dabb8c3e8e55cc242a6be4d71c1226c12e3eedb010608"}]}, @routing={0x73, 0x6, 0x0, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @mcast2]}, @dstopts={0x11, 0x2a, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xff}, @generic={0x97, 0x53, "9457eaaa51cfa86d32685539dd55a8a394bee06e9475503dca3ec37aafd94ad2e3608d4a2c163b91919b09858c9247c574d5adff14940f80b9300be8c6abb4b8f3eee3e3efa5843c315a27ecac843c244e163d"}, @generic={0x2, 0x30, "f0edbe0bcc2127a5c6954a90ff751826cf8db1e08fe65cf61d48f0a10584b082718df92e368108ab796668315fcd4601"}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x74, 0xb6, "61ee205a844519e5e3b6d5eda087186bd05ef86e9d030716bb1f84e7c5d2f2ccaa71b8f078f33149ec04f630a789308d805166492ca0e63be972d40cb1d25e7156d049f736a3f825f43d834c61e66cd1375ce6ccd628f2167514c32029e669a0d0db0ec072684aeabf85b96c265bf212a8a357e4dcfd8acb5442a142486007175c37637d341a160d5c2529d7dc82d4d5830601b0ef130e4341d3bb15ffdbe1533aa2fd957f3c65d866f8f7c82a5a4fdf3c5f35a26309"}]}, @hopopts={0x3c, 0x4, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x7f, 0x6, [0x9, 0x36df, 0xfff]}}]}, @dstopts={0x4, 0x21, '\x00', [@generic={0xff, 0xf0, "3fcc7fd3e9f4d52d3129b9cf76f162232f53f52e4bd7898c1ae145b4cbbd96d2e9ae9cb28a1d6360968717efd9adf7109085568beabfbc3e70eee71071131ff7c942610da1dfe786a7286c2fc8a5f8e2117bb72e2d38003998c6ef41e722c83ffe0897412d234bd293df8fa39efbf76657867b9074ee5627a5d5bd046699d1a0093e546b4d2855fe61166487cb1a86a81231c056ebd40d4d088a61aa9b0d7eaa537b5b5db4f2845c922520d181e867a6f8c2d7be96ed581e608d1ca1585ad9dffd3b1171f843606c9082246a3f1673e3eff0e097d72333c0526d3d70d004d06973503abfd4ccd5927f5b6555d8531629"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @enc_lim, @padn={0x1, 0x2, [0x0, 0x0]}]}], @payload_conn={{{0x1a, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, 0x2, 0x1, 0x0, 0x2, 0x6, 0x2, 0x0, 0xff00, 0x8, 0x4, 0x4e23, 0x4e23}}, [0x0, 0x0]}}}}}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 19:59:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x10000000) r4 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) syz_io_uring_submit(0x0, r3, &(0x7f0000000380)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r0, 0x982, {0x0, r4}, 0x0, 0x7, 0x0, {0x0, r5, r6}}, 0x4729) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000080)={0x0, 0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r7 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r7, 0x9) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x3f, 0x4, 0x9, 0xc0, 0x0, 0x8000, 0x8001, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x10040, 0x100000001, 0x3f, 0x2, 0x0, 0x101, 0x3, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r2, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x4, 0x7, 0x1, 0x3, 0x6, 0x5, 0x2c2, 0x40, 0x96, 0x10000, 0x2, 0x38, 0x2, 0xf800, 0xfbff, 0x200}, [{0x6474e551, 0x5, 0x1, 0x3b, 0xffffffff, 0x81, 0x401, 0x5}, {0x7, 0xfffffff8, 0x40, 0x663, 0x9, 0x2, 0xffffffffffffffe1, 0x4}], "11bd6355245f9fc84de0c942587f01fdb2ad4eb9f0", ['\x00', '\x00']}, 0x2c5) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 19:59:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80087601, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 19:59:45 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x89a1, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 19:59:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000000c0)=0xffffffffffffff3a) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 19:59:45 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 19:59:45 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 19:59:45 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40049409, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 19:59:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000080)={r1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r3 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r3}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x98, 0x3, 0x0, 0x0, 0x3, 0x80, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x5, 0x4}, 0x200, 0x8, 0xbf47, 0x9, 0x86f, 0x1fe5da58, 0x2, 0x0, 0x101, 0x0, 0x7}, r3, 0xe, r0, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2a0802, 0x60) ioctl$TCSBRK(r4, 0x5409, 0xffff) 19:59:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5427, 0x0) 19:59:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 19:59:58 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 19:59:58 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108906, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 19:59:58 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 19:59:58 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40086602, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 19:59:58 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 19:59:58 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000001a40)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x40, 0x10000) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@void, @val={0x2, 0x1, 0x8, 0x8, 0x957, 0x2}, @ipv6=@tcp={0x7, 0x6, "2ad3d2", 0x34, 0x6, 0xff, @dev={0xfe, 0x80, '\x00', 0x2e}, @dev={0xfe, 0x80, '\x00', 0x13}, {[@fragment={0x1d, 0x0, 0x4, 0x0, 0x0, 0x7, 0x68}], {{0x4e21, 0x4e20, r0, 0x41424344, 0x1, 0x0, 0xb, 0x8, 0x6, 0x0, 0x6, {[@exp_fastopen={0xfe, 0xe, 0xf989, "cc212a053177d706c9dd"}, @fastopen={0x22, 0x3, 'D'}, @mptcp=@generic={0x2, 0x4, 'E:'}, @nop]}}}}}}, 0x66) syz_emit_ethernet(0x83, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}, @empty, @val={@val={0x9100, 0x1, 0x1, 0x1}, {0x8100, 0x3, 0x1, 0x1}}, {@llc={0x4, {@llc={0x1, 0x0, "10", "817471098a871eec4694b613cdaeb00d007bdb36113b13db8540cae014e7b09cdda41ef18ad6efc6590dabe714dbc3f59d367ecd9a98d26d4e5573778cf6698395f6da46dbe114a180fb8f9cdfd04d9f66990b6885eb22aa260ad481f5eb0d25bde7cc7c7cfbda6805fe"}}}}}, &(0x7f0000000180)={0x0, 0x4, [0x9a1, 0xbdd, 0x252, 0xe03]}) 19:59:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5428, 0x0) 20:00:13 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:13 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 20:00:13 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1a) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f00000002c0)={0x0, 0x47a6, 0x20, 0x0, 0x34}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000009, 0x10010, r2, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = dup(r0) syz_io_uring_setup(0x4403, &(0x7f0000000440)={0x0, 0xac3, 0x8, 0x2, 0x24b, 0x0, r6}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r8, 0x0) syz_io_uring_submit(r9, 0x0, 0x0, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r10, 0x6, 0x0, 0x0, 0xfffffffffffffffc) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r11}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000280)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r7, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="c7a8190a3b01411ce7c069d35cffb2af538055d6c91eb0b4b42fd6075ced10789820d829a7878a4bccf5cc6f30cc17f2078a1f4ff9887467ece14d1c95783b5513ce77eaec4093c45b14754c43b5724413792a5646b5ac8e29ad77f9b7905f71dc49a09b4a37badb765ee80c3bdd1b825f85c2ad97a95cac77af8d74f8b396c4bf919b5596a83d36959524e4f75d0b35590312fbfd115f591570fe7510cfc8550130e73571a74eeabf6c1a3dba0e479b17523601a2d3716532a7962cc2799eefd4c99edd5258f1364a0526b1c05036b4a64c03e0ad0e73daae", 0xd9}], 0x1}, 0x0, 0x8000, 0x0, {0x0, r11}}, 0x8) 20:00:13 executing program 0: syz_emit_ethernet(0x152, &(0x7f0000000180)={@multicast, @multicast, @val={@void, {0x8100, 0x3, 0x0, 0x2}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x118, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[@routing={0x16, 0xe, 0x3, 0x8, 0x0, [@private1, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xf7, 0x2, 0x4, 0x1, 0x1f, 0xb0, 0x9, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, @fragment={0xc, 0x0, 0x4, 0x0, 0x0, 0x7, 0x64}, @srh={0x0, 0xc, 0x4, 0x6, 0x6, 0x0, 0x8, [@mcast1, @empty, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}]}], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) 20:00:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108907, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5437, 0x0) 20:00:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40087602, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16) 20:00:13 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000001a40)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0xf5}, @void, @mpls={[{0x546, 0x0, 0x1}, {0x8}, {0x81}, {0xfe4}, {0x100, 0x0, 0x1}], @generic="f4e0871c5132f71f94a0032578291e531f14f9762266f5fa0d7b41b1eb39981ec48be87af06a14d9c497161aff16d7bef6a9b19e75810548a3d26e3aeb7d2627370f0645ae858f547d4ee1fd3d2bba63feb1ceee4ff4b2d343391cda9689492bc574c69cd85540894b7c010de5f3e7165121680616c5ee034ef612ddc3a3e007f963e616203e5c6b8aa00f3b727630b168a75e148d17be86c8e820fa0d32672536e52379be3efe2066a26c9c840bcc4e88c78adc"}}, 0xcc) 20:00:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4020940d, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000210c00140000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 20:00:13 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5441, 0x0) [ 1765.543616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3105 sclass=netlink_route_socket pid=11364 comm=syz-executor.3 [ 1765.556789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3105 sclass=netlink_route_socket pid=11364 comm=syz-executor.3 20:00:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80086601, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:14 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:14 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000001a40)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) write$tun(r0, &(0x7f0000000040)={@void, @val={0x1, 0x0, 0x3ff, 0x6, 0x1, 0x1}, @x25={0x0, 0x7, 0xf3, "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"}}, 0x100d) 20:00:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20104, 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, @perf_bp={&(0x7f0000000180), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x3cf8bdad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000080)=""/223) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:00:29 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x5c001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000030a4aa6d22d8d5920008dfff"], 0x28}}, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 20:00:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r0], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0xff, 0x0, 0x3f, 0x0, 0x0, 0xc024d, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xffffffffffffffff, 0x3}, 0x500, 0x1f, 0x0, 0x7, 0x9, 0x9, 0x1, 0x0, 0x13, 0x0, 0x5}, 0xffffffffffffffff, 0x4, r1, 0x2) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) 20:00:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80087601, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5450, 0x0) 20:00:29 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) openat(r1, &(0x7f0000001380)='./file0\x00', 0x402100, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000001a40)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) syz_emit_ethernet(0x1323, &(0x7f0000000000)={@broadcast, @multicast, @void, {@mpls_uc={0x8847, {[{}, {0x7ff}, {0x9, 0x0, 0x1}, {0x9, 0x0, 0x1}], @ipv6=@tcp={0x6, 0x6, "7c62c4", 0x12dd, 0x6, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {[@hopopts={0xff, 0x0, '\x00', [@ra={0x5, 0x2, 0x6}]}, @dstopts={0x3b, 0x19, '\x00', [@ra={0x5, 0x2, 0x800}, @ra, @generic={0xff, 0xac, "55933d24abe55667f406c4afc88a3536a18efd7ca6d0e06583aed0974e8ecfc6904a59dd8a3e1c5cfd6d003381780842df3740b8977f33b4f529c66a2db591dd43ca37df74bff78c98786c6713d25b75cd1c412cab6565ef485f510fb7cd5ef9d2913d7f93a5030cc5d605f7f3880158e678dab73bc36b40c02a0ef81ad413a84b48f1fc805a593b41a494cc2ff3530e18d35c557535cfdcc243821e77927996262bc44f9bb89445556cc0d8"}, @generic={0xd8, 0xf, "2adce403d95bc920887d9802044cc3"}, @ra={0x5, 0x2, 0x9}, @pad1]}, @routing={0x5c, 0x6, 0x1, 0x6, 0x0, [@mcast2, @mcast2, @mcast2]}, @routing={0x87, 0x8, 0x0, 0xd8, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x36}, @private1]}, @hopopts={0x84, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x5}]}, @fragment={0x2c, 0x0, 0x3, 0x1, 0x0, 0x1, 0x66}, @dstopts={0x2b, 0x11, '\x00', [@ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x20, {0x2, 0x6, 0xfb, 0xfbff, [0x100000001, 0x307, 0xaba]}}, @jumbo={0xc2, 0x4, 0x800}, @generic={0xb6, 0x57, "4148f7c0883b5e894060b2891da8ed478d90f3a2e002537f8de3111a219e101838dbc9afbf7392fe93f3bdd50e25792296528f4fa145a91959816f1a49e1eebe1bd9914a4d17cebe9348437c8247685550b0a6dbe170f9"}]}, @hopopts={0x32, 0x2, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x75}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x7f}]}], {{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x1, 0x0, 0x407, 0x40, 0xfffb, 0x0, 0xb266, {[@mptcp=@remove_addr={0x1e, 0x1003, 0x1, 0x0, "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"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x9}]}}, {"7951f03cbeea464ac13d8820039d98507045c96ae27f5fa828ee06ca8b306dffe59f2120837dc81f9a35226cb48769525b0215421cb80886fc3475c2baff929445ef8e6922047561648b3a6d8aede393bb7dc22e10c7e1a11bf8a3280141eb3d26e4e5c213475223b6eadccfd7cd7e27244139c549c97699843dd40e9f1eff466c"}}}}}}}}, &(0x7f0000001340)={0x0, 0x4, [0x64d, 0x30a, 0xedc, 0x239]}) 20:00:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1780.973956] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1780.988762] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:00:29 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5451, 0x0) 20:00:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108906, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0189436, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xbe, 0x1, 0x6, 0x7, 0x0, 0x100000001, 0x81100, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xaa39, 0x2, @perf_bp={&(0x7f0000000080)}, 0x400, 0x2, 0xb625, 0x3, 0x6, 0x7f, 0x1, 0x0, 0x1, 0x0, 0xfff}, 0x0, 0x2, 0xffffffffffffffff, 0x1) 20:00:29 executing program 0: getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) syz_emit_ethernet(0x4e, &(0x7f0000001a40)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6096153f00183a00fe880000000000d54dc2630000000001ff020188009078000000002001000000000000000000000000000200000000000000"], 0x0) 20:00:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x91, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 20:00:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc020660b, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108907, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x25, 0x0, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:00:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5452, 0x0) 20:00:42 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:42 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:42 executing program 0: syz_emit_ethernet(0x14e, &(0x7f0000000080)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, @multicast, @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x1, 0x1, 0x4}}, {@ipv6={0x86dd, @generic={0x4, 0x6, "74ba1a", 0x110, 0x2, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x3a}, {[@hopopts={0x29, 0x9, '\x00', [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x1, [0x2, 0x20, 0xe9f, 0x2, 0x7, 0xe7f, 0x5c, 0x6]}}]}, @fragment={0x87, 0x0, 0x6, 0x0, 0x0, 0x8, 0x64}], "8b8039192791d4d4f11b0e63a0c5cf4ad58d029e7d262e5bb20396c354b461b6ba07a02658b568b9b0603964137d05085aa69639752b81dd0e682f22cf118cb7defc8365520b58ed758e5c2441f9927d18383363d74f2c22333c302c9b82b70435cecfd817e7561b581aa32e63de84664827243d59ed679d502ca8e96cd5e569b17bfe50f366dfa5e16eff31ed33509e0992d21e065649edb18cff820a599c7a5f90b0b8d0ee30d094c79b7234681c91"}}}}}, 0x0) 20:00:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) kcmp(0x0, r1, 0x4, r2, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:00:42 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)={'#! ', './file0', [{0x20, '.-'}, {0x20, '#]$+\xbc'}], 0xa, "08555366c240595eee4bdc0986b3a8de4436414f7482"}, 0x2a) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000001c0)=""/30, &(0x7f0000000240)=0x1e) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYRESHEX=r1], 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x0) 20:00:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x545d, 0x0) 20:00:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0xffff, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:42 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x6, 0x101, 0x100, 0x1, 0x9, "b3284e7532f0aca1"}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000080)={0x4b91, {{0xa, 0x4e24, 0x8001, @private2}}, {{0xa, 0x4e21, 0xfffff801, @loopback, 0x1000}}}, 0x108) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:00:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:00:42 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x10d542, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:tmp_t:s0\x00', 0x1b, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x8}) fallocate(r1, 0x48, 0xffffffff80000000, 0x895) ftruncate(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x88) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) fcntl$dupfd(r4, 0x0, r2) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x2, 0x9, 0x1f, 0x4, 0x4d}) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x40, 0x352}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) 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) getpid() r6 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x100000001) 20:00:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0189436, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:55 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:55 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r2 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000380)={'fscrypt:', @desc3}, &(0x7f00000003c0)={0x0, "46ec3f67545845b4b4e811c9041c1321ecd92f64705b3574d599584b4eccd606d2578689d748d133c4451747efe7c10e4a0965c8393449b3a7786f15d3bc4fb7"}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x1) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="ffff090000000500000066696c65b88d"]) dup2(r0, r4) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r5, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) 20:00:55 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000080)={0xd, 0x80}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:00:55 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5460, 0x0) 20:00:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCNXCL(r0, 0x540d) 20:00:56 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:56 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:00:56 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0xf, 0x16a, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:00:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40049409, 0x0) 20:00:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:00:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc020660b, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xfdffffff}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:56 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40086602, 0x0) 20:00:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x7, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xfffffffd}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:00:56 executing program 0: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:00:56 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 20:01:09 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 20:01:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40087602, 0x0) 20:01:09 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 20:01:09 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:01:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0xf00, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f00000000c0)={0x5, {0x30, 0xffffffffffffff81, 0x1, 0xe841, 0x7}}) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000340)={0x0, 0x7, 0x5}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 20:01:09 executing program 3: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "11bd3caab8b2366a", "58beed00b54d30cba7adce601b58431c2b22253c9aea2a254c2b6105965751b1", "c043f82b", "e8596e04ae07ffbc"}, 0x38) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:01:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x7, 0x0, @remote}, 'lo\x00'}) 20:01:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x1, 0x6, 0xf9, 0x0, 0x9, 0x5120e, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x5, 0xf9}, 0x80, 0x8, 0x0, 0x1, 0x5, 0x80000001, 0xcae9, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, r0, 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000100)={0xd, 0x1ff}) 20:01:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x4020940d, 0x0) [ 1821.186819] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:01:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0xffff, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, @void, {@can={0xc, {{0x2, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "3a9446440ffd0416"}}}}, 0x0) 20:01:23 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 20:01:23 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0xffff, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:01:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80045432, 0x0) 20:01:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x81, 0x9, 0x2, 0xc0, 0x0, 0x7, 0x3880, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x100000000, 0x6}, 0x440, 0x93, 0x6, 0x0, 0x3ff, 0x3f, 0x1, 0x0, 0xfffffffd, 0x0, 0x8001}, 0xffffffffffffffff, 0x4, r1, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:01:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:01:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1835.107716] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:01:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xfdffffff}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000000180)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}, 0x101) ioctl$KDSETLED(r1, 0x4b32, 0x4) 20:01:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80045440, 0x0) 20:01:23 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, @void, {@can={0xc, {{0x2, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "3a9446440ffd0416"}}}}, 0x0) [ 1835.154855] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:01:23 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xfffffffd}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:01:23 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) 20:01:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:23 executing program 2: io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = eventfd2(0xff, 0x800) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) r6 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r6}) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r8, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0xb3bd009a356f9e35, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="89141b6c64edd5fd7076098c4e233d58f6e5934c9725ee8d9fddced4d9bd0bccf69ad9e1b8b64bf180769fbb626a95027374c4cf30901700f760ecf2c0988aa0a869cb2846837487774e4ba9cf16806fdd513aa19d00888520cf34e95e4ba4fdcac12b471ce888f529c6bc65c19e80a0317b122e00e5b9f3e7a4a9ba0408f814a68102029c1cadbb1e8eca5ee7b5250677c8d2408841441f272bdb9d128e617a498ff2b6a155c6330ceeba433e50f91e67756267cdf4e811662abf7576a95c86cf22fc2fba38d1b1a15e98a603db2b3692257c0127e1365d31350df279716878cdb25b9b8858558c80e9ce298e5c8c0cc0eb150e32642dd6f6460cc3", 0xfc}, {&(0x7f0000000200)="b104c273cb5a22cb73a946ff1c01cca97fb177f44822c9eec2c87766bf35ceaf8e95cb9fc953fefe3e2c7d16ce01152731d7280ae767bd160eea02048440875d62043f87c79869cec43dc83ffce8c69a93e8c05bd2eafbdb0454af0ed0f47b3ae91f4784c3084f10733b0048321c1fa554ddb6a9a48dbd813fb3a273a1e321058ece8f075baaf34752172f27cbff09e8e310236873ac679e438c91560d50279b9c8e35cfcc6b9a65fb8f", 0xaa}], 0x2, &(0x7f0000000340)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r3, r4, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100, 0x200040c1}, 0x20004000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000040)=0x2) 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x7, 0x0, @remote}, 'lo\x00'}) 20:01:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:01:37 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:01:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80086601, 0x0) 20:01:37 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) 20:01:37 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, @void, {@can={0xc, {{0x2, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "3a9446440ffd0416"}}}}, 0x0) 20:01:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x3e}}, 'lo\x00'}) 20:01:37 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@getsadinfo={0x1a4, 0x23, 0x100, 0x70bd29, 0x25dfdbfe, 0x0, [@tmpl={0x44, 0x5, [{{@in=@broadcast, 0x4d2, 0x2b}, 0x2, @in6=@remote, 0x3507, 0x1, 0xb3759f596c84b1a3, 0xe0, 0x7, 0x200, 0x5}]}, @algo_auth_trunc={0x66, 0x14, {{'ghash\x00'}, 0xd0, 0x40, "692e3eb2fd9ce08fa85ea35a38b2a0397447937171be81b4ddc9"}}, @algo_comp={0xc7, 0x3, {{'lzs\x00'}, 0x3f8, "f7c36d0c192e325c8f7cb8feaa064b6c43f1ec8e212425cbd3755b1accac06094e9d0ada105f0e6e64d19d16e9c65d1b1646aec53034aa71f94d316e2f80fa17df10d9e7300e4b8fe45b75fe5792861cd3908c2f7c4295ea2f996dbf931742b0ab470b60a3f32ad51d77e8c73fb4b1c14628f6b365426dbbeddbdd94e05925"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e23, @in6=@mcast1}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file0\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0xf00, 0x0, @remote}, 'lo\x00'}) 20:01:37 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x407, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4d}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/2, 0x2}], 0x4) socketpair(0x1a, 0xa, 0x93, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x3) 20:01:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80087601, 0x0) 20:01:52 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) 20:01:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x400, 0x80) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x0, 0x3f, 0x8, 0x4fed, 0xffff}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 20:01:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffff9, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[r0], 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000100)={0xd, 0x2}) io_uring_enter(r1, 0x3fec, 0x7168, 0x2, &(0x7f0000000140)={[0x9]}, 0x8) 20:01:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0xffff, 0x0, @remote}, 'lo\x00'}) 20:01:52 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, @void, {@can={0xc, {{0x2, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "3a9446440ffd0416"}}}}, 0x0) 20:01:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x88}}, 'lo\x00'}) 20:01:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0045878, 0x0) 20:01:52 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 1864.262462] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:01:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x3e}}, 'lo\x00'}) 20:01:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x7f, 0x1, 0x80, 0x0, 0x8, 0x10040, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080)}, 0x8, 0x5, 0x853, 0x9, 0x3f, 0x20, 0x2, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x3, r1, 0x18) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:01:52 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}, 0x0) 20:01:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:01:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0045878, 0x0) [ 1864.369796] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:01:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x88}}, 'lo\x00'}) 20:01:52 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:01:52 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 20:02:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fallocate(r0, 0x26, 0xfff, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:02:05 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="eac4982fc0583458f705a9ffcef3cc90acf93e6e355463af468be9aad00efcd053fd533ffdb6a515117ec4c5addc4c75ab13513da0c22bf97925d98f5e04ff15e39b1baf8e000000000000000000000000000000ac7bf657270ff6d04e9d1d6701f4b18cbecfb5cd2e9b7da36a4f8ea97ca5ea2ee4947f8c9392379f5f6e04f38e29d2104ede1af505d1cfc1001aca7f6b11770d840ecdfb40cf05925f3fc08a2c133410c64d5681d747a97a8d515b896ac55766298cd061d040c430fd375e04b4bf6cc47d64f05b7242122ed60e4e8cb07bee6b3bd3497c0f5451f3533a3a68475f7054a18e449e17a730a2e4d5d1c46e48ad92311ed09646d93687482877aa68ba00"/270, @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r3 = dup2(r0, r1) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f0000000180)={0x100, 0x10, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0]}) 20:02:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) fsmount(r3, 0x1, 0x84) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:02:05 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 20:02:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x3e}}, 'lo\x00'}) 20:02:05 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x0, 0x1}, 0x0) 20:02:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0189436, 0x0) 20:02:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x3e}}, 'lo\x00'}) 20:02:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8fa2, 0x601000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, 0x2, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_TUPLE_REPLY={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1000}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x1ff, 0xffffffff, 0x5]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x800}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:02:05 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(0x0, 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f00000001c0)={0xd, 0x4b1a}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000080)={0xd, 0x7ff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r4 = signalfd4(r1, &(0x7f0000000240)={[0x7]}, 0x8, 0x80800) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={r0, 0x1e, 0x72fc, 0x100000001}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000140)={0x5, 0x0, &(0x7f0000000100)=[r5, r1, r1, 0xffffffffffffffff, r1]}, 0x5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/diskstats\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x810, r6, 0x8000000) 20:02:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc020660b, 0x0) 20:02:05 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) [ 1877.114804] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1877.119956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=11740 comm=syz-executor.2 [ 1877.128772] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1877.139888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=11740 comm=syz-executor.2 20:02:05 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x0, 0x1}, 0x0) 20:02:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x105000, 0x194) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) 20:02:05 executing program 7: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) syz_open_dev$sg(&(0x7f0000000080), 0xffffffff, 0x20000) fallocate(0xffffffffffffffff, 0x3c, 0xd821, 0x13) [ 1877.225891] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:02:05 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1877.235055] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:02:20 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(0x0, 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:20 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) r3 = fork() r4 = getpgid(r2) r5 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r5}) r6 = fcntl$getown(r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x95}}, './file0\x00'}) clone3(&(0x7f0000000400)={0x42000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x37}, &(0x7f0000000180)=""/207, 0xcf, &(0x7f0000000300)=""/154, &(0x7f0000000280)=[r3, r4, r2, r5, r2, r2, r2, r6, r2], 0x9, {r7}}, 0x58) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x4, 0x4d, 0x4, 0x0, 0xc9, 0x1040, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x8, 0x69}, 0x40, 0x1, 0x2, 0x4, 0x4, 0x6f16, 0x800, 0x0, 0x4, 0x0, 0x5}, r2, 0xffffffffffffffff, r0, 0x2) [ 1892.209451] FAULT_INJECTION: forcing a failure. [ 1892.209451] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1892.211921] CPU: 0 PID: 11776 Comm: syz-executor.0 Not tainted 5.10.181 #1 [ 1892.213341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1892.215039] Call Trace: [ 1892.215584] dump_stack+0x107/0x167 [ 1892.216342] should_fail.cold+0x5/0xa [ 1892.217139] __alloc_pages_nodemask+0x182/0x600 [ 1892.218112] ? lock_downgrade+0x6d0/0x6d0 [ 1892.218964] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1892.220197] ? tun_build_skb+0x181/0xfe0 [ 1892.221028] alloc_pages_current+0x187/0x280 [ 1892.221939] skb_page_frag_refill+0x27c/0x490 [ 1892.222857] tun_build_skb+0x1fa/0xfe0 [ 1892.223658] ? mark_lock+0xf5/0x2df0 [ 1892.224414] ? tun_xdp_act+0x6f0/0x6f0 [ 1892.225202] ? __lock_acquire+0xbb1/0x5b00 [ 1892.226096] tun_get_user+0x6be/0x32f0 [ 1892.226886] ? usage_accumulate+0xd0/0x110 [ 1892.227753] ? tun_build_skb+0xfe0/0xfe0 [ 1892.228582] ? rtlgen_get_speed.part.0+0x50/0x2b0 [ 1892.229574] ? lock_downgrade+0x6d0/0x6d0 [ 1892.230406] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1892.231461] ? SOFTIRQ_verbose+0x10/0x10 [ 1892.232300] tun_chr_write_iter+0xe1/0x1e0 [ 1892.233167] new_sync_write+0x42c/0x660 [ 1892.233973] ? new_sync_read+0x6f0/0x6f0 [ 1892.234803] ? _cond_resched+0x12/0x80 [ 1892.235589] ? avc_policy_seqno+0x9/0x70 [ 1892.236413] ? selinux_file_permission+0x92/0x520 [ 1892.237396] ? __fget_files+0x296/0x4c0 [ 1892.238419] vfs_write+0x747/0xa70 [ 1892.239146] ksys_write+0x12d/0x260 [ 1892.239881] ? __ia32_sys_read+0xb0/0xb0 [ 1892.240710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1892.241783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1892.242841] do_syscall_64+0x33/0x40 [ 1892.243596] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1892.244640] RIP: 0033:0x7ff5c797d5ff [ 1892.245392] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1892.249121] RSP: 002b:00007ff5c4f40150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1892.250675] RAX: ffffffffffffffda RBX: 00007ff5c7addf60 RCX: 00007ff5c797d5ff [ 1892.252103] RDX: 0000000000000036 RSI: 0000000020000000 RDI: 00000000000000f0 [ 1892.253545] RBP: 00007ff5c4f401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1892.254987] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1892.256421] R13: 00007ffc222e782f R14: 00007ff5c4f40300 R15: 0000000000022000 20:02:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0xfffffffd) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:02:20 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (fail_nth: 1) 20:02:20 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9b07ed279f7d206, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x5, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:02:20 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x0, 0x1}, 0x0) 20:02:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) recvmmsg$unix(r0, &(0x7f0000004bc0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/69, 0x45}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/90, 0x5a}, {&(0x7f0000000780)=""/106, 0x6a}, {&(0x7f0000000800)=""/171, 0xab}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/59, 0x3b}, {&(0x7f0000001900)=""/182, 0xb6}, {&(0x7f00000019c0)=""/251, 0xfb}], 0xa, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000001c80)=""/147, 0x93}, {&(0x7f0000001d40)=""/168, 0xa8}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, &(0x7f0000002e40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002ec0)=@abs, 0x6e, &(0x7f0000004380)=[{&(0x7f0000002f40)=""/183, 0xb7}, {&(0x7f0000003000)=""/190, 0xbe}, {&(0x7f00000030c0)=""/126, 0x7e}, {&(0x7f0000003140)=""/226, 0xe2}, {&(0x7f0000003240)=""/92, 0x5c}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/160, 0xa0}], 0x7, &(0x7f0000004400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000004500), 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004580)=""/16, 0x10}], 0x1, &(0x7f0000004600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000004640), 0x6e, &(0x7f00000047c0)=[{&(0x7f00000046c0)=""/168, 0xa8}, {&(0x7f0000004780)=""/38, 0x26}], 0x2, &(0x7f0000004800)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000004840)=@abs, 0x6e, &(0x7f0000004b80)=[{&(0x7f00000048c0)=""/236, 0xec}, {&(0x7f00000049c0)=""/30, 0x1e}, {&(0x7f0000004a00)=""/171, 0xab}, {&(0x7f0000004ac0)=""/189, 0xbd}], 0x4}}], 0x7, 0x0, &(0x7f0000004d80)={0x77359400}) getpeername$inet(r1, &(0x7f0000004dc0)={0x2, 0x0, @private}, &(0x7f0000004e00)=0x10) 20:02:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 20:02:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) [ 1892.286035] audit: type=1400 audit(1686168140.697:87): avc: denied { tracepoint } for pid=11782 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 20:02:20 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(0x0, 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:20 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1}, 0x0) 20:02:20 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3b, 0x4, 0x5, 0x91, 0x0, 0x9, 0x20, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000080), 0x8}, 0x4, 0x0, 0x2, 0x2, 0x5, 0x1, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = dup3(r0, r0, 0x0) fcntl$dupfd(r2, 0x0, r1) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) 20:02:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'macvtap0\x00', 0x1}, 0x18) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 20:02:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x8, 0x7, 0x192, 0x7, @dev={0xfe, 0x80, '\x00', 0x30}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x7800, 0x9, 0x200}}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@local, @multicast1, r1}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 20:02:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) getpgrp(r1) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x4, 0x5e, 0x7, 0x4, 0x0, 0x80000001, 0x80011, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc0, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x40, 0x3, 0x4, 0x5, 0x72f, 0x1ff, 0x7ff, 0x0, 0x1, 0x0, 0x8}, r1, 0xe, 0xffffffffffffffff, 0x2) 20:02:20 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) syncfs(r0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)=""/105, 0x69}], 0x1) 20:02:20 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x262}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x1f) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x98, 0x0, 0x0, 0x0, 0x0, 0x5, 0x200, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x600, 0x8, 0x20, 0x4, 0x4, 0x256, 0xca54, 0x0, 0x0, 0x0, 0x824}, 0x0, 0xf, r0, 0x2) 20:02:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) fchmod(r1, 0x180) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) io_uring_enter(r3, 0x58aa, 0x0, 0x0, 0x0, 0xfffffffffffffd32) syz_io_uring_setup(0x2bf3, &(0x7f00000000c0)={0x0, 0x1d38, 0x2, 0x3, 0x244, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000800)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)={&(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0x1}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)="f2b89d2f50caa0346282e9a7ac9751e7a4eec14d2e8bffc88a3b351b6494d4d84fffea9e298a79d774486e772660013fddc83dd637bdfff9244b99f33cbeec8716203edd487cbba3344dd3961c518dcd5e633c88b7b4de7390e8da363c714a2bc92000e8f3805d8b9ccbe9c2a5d5e1e9847c31e58c456bf23827143a7feb4a89d37ab5c6866df8cd0d2ac98ace254086a784d3c31ffe1d80", 0x98}, {&(0x7f0000000400)="02748c349a9b47fc6776b62f722e18309c0be49ff53c28c592e938163c2a", 0x1e}, {&(0x7f0000000440)="1a89cd3564a5fa0ab28afff17e5043ffd1cef66fab1f28b392d7bd9663d17bc4a6447ab2da03a48472ba795a85f9f828c94fba3c71a8d5d0537e1cf83a68c6f5fe", 0x41}, {&(0x7f00000004c0)="d55bdc0c905ae472daae0ff64bccfe43c0808f169c5d642ae9205394ba2b72e1023db6fac46345843210e81ba7487b4d72dc598f15c6035da78315045761ebc2cdd2599a743fd67bf98026531a27eda0ffab1e4b1ea58820484f00deee0ff6a9b6a5f218ac75887267dd48e5c5b82d4d5c22546db5f1e99471a3b88d6adf732b4d436f3147c36d5ae6ed", 0x8a}, {&(0x7f0000000580)="3609b83dd952cb6339b99da121514d78c0100e30e3559a991cdfedda254ff3c693ca5760f0d2e69d896f9e47309f54252eb2b33064690154314978fe6aea0be8e11b6024788cf734561192f1860b9dc55ad98821f817b4b7365eb854566b83b1cb6175cefffcf361b67b7b44f6", 0x6d}], 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x110}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x7) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 20:02:34 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1}, 0x0) 20:02:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (fail_nth: 2) 20:02:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001700)={{0x1, 0x1, 0x18, r0, {0x20}}, './file0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x81}}, 0x14}}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x5, &(0x7f00000001c0)=""/231, &(0x7f00000002c0)=0xe7) r3 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4100, 0x84, 0x8}, 0x18) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 20:02:34 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000080), 0x2, 0x400800) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000fa78ca69897f55d814320ccf966215934f69a1d9a4ecb02644cc77088a8742a1c802bd851e4348b5cf71c696e95af9726ba55c4857e21d2f5c6a"], 0x28}}, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x306, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) shutdown(r0, 0x1) 20:02:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x80, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="e74e67d27378d76f579e3e80f5abd296b651", 0x12, 0x8}, {&(0x7f0000000340)="eb503b2cb0cef7deeea79ea2aa1f95679398efbe8e458c4f96bce1f1f3197534d5e8ccc08c1adf73d9933ea0f435d88babcfa83b2cbf313879bd3c8c083e5a27f13c92ab5294ac7632abff56613b2f7cd3d80ac6dc73d7cdf0281bbd8c699eacbcfeb54118ceae3c8151a8ca28cb759c74af9fe63bb55d3076073b45be120f76e3149b646b238140d4ab3e9bc8ff978d36ecf62ef9daad543a4bfd3bbf811171", 0xa0, 0x80000001}, {&(0x7f00000001c0)="a597ced7a72d68", 0x7, 0x4}, {&(0x7f0000000240)="7a4d8b084f7e1f5b906e1e216808e5eddef924aca1ba3549e9362fb2cb994d41b5825fcc3fdef9ecaf6d7958c845e0a5ae726f6f", 0x34, 0xca3a}, {&(0x7f0000000400)="99d13c286c5dc9fe3fa5b4729393aba61d001b5abf37b1b62ee30a9e7b98159b13ea57ea0e2024ee60f0df1d31de20f4ce622d4325f2479175c99abe8f938e6847b6f229ffdbd9383d7765a5b1da3f07d807d21ca6b3e114643e4f7284aae7167b01c811e3d9133ec97e9f75fab655f6cc30f3fcd64790f624a5e9adbf42531f44e7442f0aeb014d8910b6263d2baab9e0f79d0b1b6691c35316bf7296cf19d3657031e7", 0xa4, 0x4}], 0x4000, &(0x7f0000000640)=ANY=[@ANYBLOB="646f74732c6e6f646f74732c6e6f636173652c646f74732c646f747372616973652c009616744b0cda064fdc06fd6dff06f1a648feb4321d7394f1de91ca849baa7f5587d54e7572b973e2c388de675cb071996e1244a98a5279d94c6471047e22a12deb92602425f74788e6b7dc3b6800e22e40cf0e32b9623a21c97c34eb56bfe25ef713d7842763440ec6d8cb68daf231b35b7d92c355e96f1c1ee2abc65ab302911956ab59ccc8a050951ec49d77b24990dbb6e600"/196]) fcntl$dupfd(r1, 0x0, r2) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) socket$netlink(0x10, 0x3, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) connect$unix(r7, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="480000dfff601840"], 0x28}}, 0x0) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:02:34 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 1906.164445] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1906.175257] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1906.179202] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=30970 sclass=netlink_xfrm_socket pid=11825 comm=syz-executor.7 [ 1906.180711] FAULT_INJECTION: forcing a failure. [ 1906.180711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1906.183454] CPU: 0 PID: 11840 Comm: syz-executor.0 Not tainted 5.10.181 #1 [ 1906.184439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.185656] Call Trace: [ 1906.186061] dump_stack+0x107/0x167 [ 1906.186617] should_fail.cold+0x5/0xa [ 1906.187192] copy_page_from_iter+0x40a/0x900 [ 1906.187870] tun_build_skb+0x2d3/0xfe0 [ 1906.188467] ? tun_xdp_act+0x6f0/0x6f0 [ 1906.189045] ? __lock_acquire+0xbb1/0x5b00 [ 1906.189701] tun_get_user+0x6be/0x32f0 [ 1906.190286] ? usage_accumulate+0xd0/0x110 [ 1906.190930] ? tun_build_skb+0xfe0/0xfe0 [ 1906.191541] ? rtlgen_get_speed.part.0+0x50/0x2b0 [ 1906.192257] ? lock_downgrade+0x6d0/0x6d0 [ 1906.192878] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1906.193667] ? SOFTIRQ_verbose+0x10/0x10 [ 1906.194282] tun_chr_write_iter+0xe1/0x1e0 [ 1906.194916] new_sync_write+0x42c/0x660 [ 1906.195520] ? new_sync_read+0x6f0/0x6f0 [ 1906.196124] ? _cond_resched+0x12/0x80 [ 1906.196712] ? avc_policy_seqno+0x9/0x70 [ 1906.197324] ? selinux_file_permission+0x92/0x520 [ 1906.198066] ? __fget_files+0x296/0x4c0 [ 1906.198676] vfs_write+0x747/0xa70 [ 1906.199192] ksys_write+0x12d/0x260 [ 1906.199738] ? __ia32_sys_read+0xb0/0xb0 [ 1906.200346] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1906.201130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1906.201914] do_syscall_64+0x33/0x40 [ 1906.202471] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1906.203232] RIP: 0033:0x7ff5c797d5ff [ 1906.203788] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1906.206568] RSP: 002b:00007ff5c4f40150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1906.207733] RAX: ffffffffffffffda RBX: 00007ff5c7addf60 RCX: 00007ff5c797d5ff [ 1906.208805] RDX: 0000000000000036 RSI: 0000000020000000 RDI: 00000000000000f0 [ 1906.209891] RBP: 00007ff5c4f401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.210961] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1906.212025] R13: 00007ffc222e782f R14: 00007ff5c4f40300 R15: 0000000000022000 [ 1906.219784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1906.231707] FAT-fs (loop3): Unrecognized mount option "dotsraise" or missing value [ 1906.250595] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:02:34 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x507000, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = fork() r4 = perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x7, 0xfa, 0x76, 0x0, 0x1, 0x21008, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0x7f00}, 0x940, 0x1ff, 0x7, 0x9, 0xc1, 0x7, 0x100, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r0, 0x4) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0xf7, 0x0, 0xac, 0x0, 0x0, 0xa0066, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0xfffffffffffffbff, 0x7f}, 0x40, 0x3, 0x0, 0x2, 0x3, 0x0, 0x400, 0x0, 0x7, 0x0, 0xc0ae}, r3, 0x6, r4, 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x400, 0x80000000, 0x800, 0xef28}) 20:02:34 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000180)={"bacc124ec7d019d0978d99b7148e5f74", 0x0, 0x0, {0x200000000000, 0x3b}, {0x465fc58c, 0x10001}, 0x4, [0x200, 0x401, 0x1, 0x1f, 0xad4d, 0x80000001, 0x10000, 0x8, 0x0, 0x258d, 0x0, 0x5, 0x1000, 0x3, 0x2, 0x5]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{r0}, r1, 0x6, @unused=[0x4, 0xffff, 0x5, 0x6], @name="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"}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev, @multicast1}, &(0x7f0000000140)=0xc) 20:02:34 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1}, 0x0) 20:02:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (fail_nth: 3) [ 1906.350735] FAULT_INJECTION: forcing a failure. [ 1906.350735] name failslab, interval 1, probability 0, space 0, times 0 [ 1906.351378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1906.353161] CPU: 1 PID: 11860 Comm: syz-executor.0 Not tainted 5.10.181 #1 [ 1906.355546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.357214] Call Trace: [ 1906.357759] dump_stack+0x107/0x167 [ 1906.358489] should_fail.cold+0x5/0xa [ 1906.359255] ? __build_skb+0x21/0x60 [ 1906.360010] should_failslab+0x5/0x20 [ 1906.360773] kmem_cache_alloc+0x5b/0x310 [ 1906.361602] __build_skb+0x21/0x60 [ 1906.362316] build_skb+0x1a/0x220 [ 1906.363021] __tun_build_skb+0x2c/0x260 [ 1906.363825] tun_build_skb+0x62c/0xfe0 [ 1906.364621] ? tun_xdp_act+0x6f0/0x6f0 [ 1906.365411] ? __lock_acquire+0xbb1/0x5b00 [ 1906.366298] tun_get_user+0x6be/0x32f0 [ 1906.367079] ? usage_accumulate+0xd0/0x110 [ 1906.367949] ? tun_build_skb+0xfe0/0xfe0 [ 1906.368771] ? rtlgen_get_speed.part.0+0x50/0x2b0 [ 1906.369749] ? lock_downgrade+0x6d0/0x6d0 [ 1906.370581] ? perf_trace_lock+0xac/0x490 [ 1906.371430] ? SOFTIRQ_verbose+0x10/0x10 [ 1906.372385] tun_chr_write_iter+0xe1/0x1e0 [ 1906.373362] new_sync_write+0x42c/0x660 [ 1906.374347] ? new_sync_read+0x6f0/0x6f0 [ 1906.375291] ? _cond_resched+0x12/0x80 [ 1906.376191] ? avc_policy_seqno+0x9/0x70 [ 1906.377123] ? selinux_file_permission+0x92/0x520 [ 1906.378252] ? __fget_files+0x296/0x4c0 [ 1906.378884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1906.379183] vfs_write+0x747/0xa70 [ 1906.379214] ksys_write+0x12d/0x260 [ 1906.381943] ? __ia32_sys_read+0xb0/0xb0 [ 1906.382887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1906.384106] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1906.385300] do_syscall_64+0x33/0x40 [ 1906.386180] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1906.387359] RIP: 0033:0x7ff5c797d5ff [ 1906.388219] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1906.389985] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1906.392442] RSP: 002b:00007ff5c4f40150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1906.392469] RAX: ffffffffffffffda RBX: 00007ff5c7addf60 RCX: 00007ff5c797d5ff [ 1906.392485] RDX: 0000000000000036 RSI: 0000000020000000 RDI: 00000000000000f0 [ 1906.398576] RBP: 00007ff5c4f401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.400202] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1906.401835] R13: 00007ffc222e782f R14: 00007ff5c4f40300 R15: 0000000000022000 20:02:34 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r0, &(0x7f00000000c0)=""/28, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) mknodat$loop(r2, &(0x7f0000000100)='./file0\x00', 0xc000, 0x0) getdents64(r0, &(0x7f00000014c0)=""/124, 0x7c) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1906.425452] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:02:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (fail_nth: 4) [ 1906.480833] FAULT_INJECTION: forcing a failure. [ 1906.480833] name failslab, interval 1, probability 0, space 0, times 0 [ 1906.483384] CPU: 1 PID: 11870 Comm: syz-executor.0 Not tainted 5.10.181 #1 [ 1906.484870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.486665] Call Trace: [ 1906.487245] dump_stack+0x107/0x167 [ 1906.488041] should_fail.cold+0x5/0xa [ 1906.488872] ? create_object.isra.0+0x3a/0xa20 [ 1906.489883] should_failslab+0x5/0x20 [ 1906.490700] kmem_cache_alloc+0x5b/0x310 [ 1906.491577] create_object.isra.0+0x3a/0xa20 [ 1906.492525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1906.493638] kmem_cache_alloc+0x159/0x310 [ 1906.494544] __build_skb+0x21/0x60 [ 1906.495311] build_skb+0x1a/0x220 [ 1906.496067] __tun_build_skb+0x2c/0x260 [ 1906.496947] tun_build_skb+0x62c/0xfe0 [ 1906.497822] ? tun_xdp_act+0x6f0/0x6f0 [ 1906.498680] ? __lock_acquire+0xbb1/0x5b00 [ 1906.499617] tun_get_user+0x6be/0x32f0 [ 1906.500464] ? usage_accumulate+0xd0/0x110 [ 1906.501405] ? tun_build_skb+0xfe0/0xfe0 [ 1906.502307] ? rtlgen_get_speed.part.0+0x50/0x2b0 [ 1906.503361] ? lock_downgrade+0x6d0/0x6d0 [ 1906.504266] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1906.505406] ? SOFTIRQ_verbose+0x10/0x10 [ 1906.506331] tun_chr_write_iter+0xe1/0x1e0 [ 1906.507263] new_sync_write+0x42c/0x660 [ 1906.508145] ? new_sync_read+0x6f0/0x6f0 [ 1906.509044] ? _cond_resched+0x12/0x80 [ 1906.509920] ? avc_policy_seqno+0x9/0x70 [ 1906.510813] ? selinux_file_permission+0x92/0x520 [ 1906.511882] ? __fget_files+0x296/0x4c0 [ 1906.512768] vfs_write+0x747/0xa70 [ 1906.513566] ksys_write+0x12d/0x260 [ 1906.514400] ? __ia32_sys_read+0xb0/0xb0 [ 1906.515323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1906.516500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1906.517660] do_syscall_64+0x33/0x40 [ 1906.518493] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1906.519628] RIP: 0033:0x7ff5c797d5ff [ 1906.520460] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1906.524597] RSP: 002b:00007ff5c4f40150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1906.526328] RAX: ffffffffffffffda RBX: 00007ff5c7addf60 RCX: 00007ff5c797d5ff [ 1906.527924] RDX: 0000000000000036 RSI: 0000000020000000 RDI: 00000000000000f0 [ 1906.529552] RBP: 00007ff5c4f401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.531198] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1906.532797] R13: 00007ffc222e782f R14: 00007ff5c4f40300 R15: 0000000000022000 20:02:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:02:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @local}, 0x6, {0x2, 0x8, @remote}, 'lo\x00'}) 20:02:34 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:02:49 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 20:02:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4084}, 0x4000) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1921.372924] FAULT_INJECTION: forcing a failure. [ 1921.372924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1921.375565] CPU: 1 PID: 11894 Comm: syz-executor.0 Not tainted 5.10.181 #1 20:02:49 executing program 7: fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@random={'btrfs.', '\x00'}) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:02:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0xffffffffffffff50, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) clone3(&(0x7f00000002c0)={0x20100000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x13}, &(0x7f0000000100)=""/74, 0x4a, &(0x7f0000000180)=""/135, &(0x7f0000000240)=[r1, 0xffffffffffffffff], 0x2, {r2}}, 0x58) 20:02:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x3) r1 = getpgrp(0x0) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x3, 0x1d, 0x4, 0x8, 0x93a7de4250ef6619, 0x3, 0x5313, 0x1c5, 0x40, 0x2d7, 0x2, 0x3ff, 0x38, 0x1, 0xd33, 0x5, 0x7fff}, [{0x0, 0x7ff, 0x401, 0xfffffffffffffffd, 0x9, 0x400, 0x5, 0xfffffffffffffff9}], "bd8f39b8a175235ad449ca44d3dcd55c", ['\x00', '\x00', '\x00']}, 0x388) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x7, r1}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x78, 0x8, 0x8, 0x3, 0x0, 0x4f, 0x10800, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x2000, 0x9, 0x2, 0x1, 0x2, 0x9, 0x7f, 0x0, 0x85, 0x0, 0x2}, r1, 0xf, 0xffffffffffffffff, 0xa) 20:02:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) syz_io_uring_setup(0x5ed, &(0x7f00000000c0)={0x0, 0xea62, 0x10, 0x1, 0x161}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0xa0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd=r2, 0x1, 0x0, 0x0, 0x10, 0x1, {0x2, r5}}, 0x3) 20:02:49 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (fail_nth: 5) 20:02:49 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) recvmmsg$unix(r0, &(0x7f0000004bc0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/69, 0x45}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/90, 0x5a}, {&(0x7f0000000780)=""/106, 0x6a}, {&(0x7f0000000800)=""/171, 0xab}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/59, 0x3b}, {&(0x7f0000001900)=""/182, 0xb6}, {&(0x7f00000019c0)=""/251, 0xfb}], 0xa, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000001c80)=""/147, 0x93}, {&(0x7f0000001d40)=""/168, 0xa8}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, &(0x7f0000002e40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002ec0)=@abs, 0x6e, &(0x7f0000004380)=[{&(0x7f0000002f40)=""/183, 0xb7}, {&(0x7f0000003000)=""/190, 0xbe}, {&(0x7f00000030c0)=""/126, 0x7e}, {&(0x7f0000003140)=""/226, 0xe2}, {&(0x7f0000003240)=""/92, 0x5c}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/160, 0xa0}], 0x7, &(0x7f0000004400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000004500), 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004580)=""/16, 0x10}], 0x1, &(0x7f0000004600)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000004640), 0x6e, &(0x7f00000047c0)=[{&(0x7f00000046c0)=""/168, 0xa8}, {&(0x7f0000004780)=""/38, 0x26}], 0x2, &(0x7f0000004800)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000004840)=@abs, 0x6e, &(0x7f0000004b80)=[{&(0x7f00000048c0)=""/236, 0xec}, {&(0x7f00000049c0)=""/30, 0x1e}, {&(0x7f0000004a00)=""/171, 0xab}, {&(0x7f0000004ac0)=""/189, 0xbd}], 0x4}}], 0x7, 0x0, &(0x7f0000004d80)={0x77359400}) getpeername$inet(r1, &(0x7f0000004dc0)={0x2, 0x0, @private}, &(0x7f0000004e00)=0x10) [ 1921.377344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1921.379044] Call Trace: [ 1921.379688] dump_stack+0x107/0x167 [ 1921.380572] should_fail.cold+0x5/0xa [ 1921.381496] _copy_to_user+0x2e/0x180 [ 1921.382437] simple_read_from_buffer+0xcc/0x160 [ 1921.383556] proc_fail_nth_read+0x198/0x230 [ 1921.384419] ? proc_sessionid_read+0x230/0x230 [ 1921.385518] ? security_file_permission+0x24e/0x570 [ 1921.386525] ? perf_trace_initcall_start+0x101/0x380 [ 1921.387746] ? proc_sessionid_read+0x230/0x230 [ 1921.388648] vfs_read+0x228/0x580 [ 1921.389490] ksys_read+0x12d/0x260 [ 1921.390351] ? vfs_write+0xa70/0xa70 [ 1921.391098] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1921.392352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1921.393377] do_syscall_64+0x33/0x40 [ 1921.393748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11899 comm=syz-executor.5 [ 1921.394275] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1921.394289] RIP: 0033:0x7ff5c797d69c [ 1921.394316] 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 [ 1921.403458] RSP: 002b:00007ff5c4f40170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1921.405295] RAX: ffffffffffffffda RBX: 0000000000000036 RCX: 00007ff5c797d69c [ 1921.407025] RDX: 000000000000000f RSI: 00007ff5c4f401e0 RDI: 0000000000000003 [ 1921.408595] RBP: 00007ff5c4f401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1921.410125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1921.411623] R13: 00007ffc222e782f R14: 00007ff5c4f40300 R15: 0000000000022000 [ 1921.420280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11899 comm=syz-executor.5 [ 1921.426841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11901 comm=syz-executor.5 20:02:49 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:02:49 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @private=0xa010101}, {0x0, @local}, 0x6, {0x2, 0xfffd, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'sit0\x00'}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00', 0x0, [0x6b, 0x2, 0x0, 0x5, 0x89a0]}, &(0x7f0000000100)=0x54) 20:02:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:02:49 executing program 5: r0 = syz_open_dev$rtc(&(0x7f00000000c0), 0x203e8cf2, 0x2000) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10) [ 1921.586214] FAULT_INJECTION: forcing a failure. [ 1921.586214] name failslab, interval 1, probability 0, space 0, times 0 [ 1921.589627] CPU: 0 PID: 11908 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1921.591214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1921.593096] Call Trace: [ 1921.593703] dump_stack+0x107/0x167 [ 1921.594558] should_fail.cold+0x5/0xa [ 1921.595435] should_failslab+0x5/0x20 [ 1921.596294] kmem_cache_alloc_bulk+0x4b/0x320 [ 1921.597316] io_submit_sqes+0x6f76/0x85c0 [ 1921.598282] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1921.599408] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1921.600788] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1921.601918] ? lock_downgrade+0x6d0/0x6d0 [ 1921.603045] ? find_held_lock+0x2c/0x110 [ 1921.603981] ? io_submit_sqes+0x85c0/0x85c0 [ 1921.605166] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1921.606275] ? wait_for_completion_io+0x270/0x270 [ 1921.607593] ? rcu_read_lock_any_held+0x75/0xa0 [ 1921.608645] ? vfs_write+0x354/0xa70 [ 1921.609666] ? fput_many+0x2f/0x1a0 [ 1921.610513] ? ksys_write+0x1a9/0x260 [ 1921.611556] ? __ia32_sys_read+0xb0/0xb0 [ 1921.612487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1921.613937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1921.615115] do_syscall_64+0x33/0x40 [ 1921.616138] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1921.617300] RIP: 0033:0x7fc41f65eb19 [ 1921.618312] 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 [ 1921.622399] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1921.624451] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1921.626061] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1921.627658] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1921.629252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1921.630854] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:02:50 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102}, 0xc) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000500)=[r2, 0xffffffffffffffff, r0], 0x3) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xfe000000) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000480)={0x221655d7, 0x9, 0x1, 0xffffffff, 0x3, [0x101, 0x1f, 0x5, 0x7fffffff]}) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000080)) 20:02:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$VT_DISALLOCATE(r0, 0x5608) 20:02:50 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:02:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 20:02:50 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 20:02:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCSETD(r1, 0x5415, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 20:02:50 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:02:50 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="d32c2261c550dc2b0b723621ba1600ebb30d2b544d8de4076148737d433cb5f9d9a450e798f2161ba3f8cf182ac3844d1722cfe67fffd557b0ff235443b6548365eafbce1b5190bbc27060e06cb7ce7806776cacd087af50652d665171dcd9997836a5b4db8b7a0b4b55ba860daaa2f374b85401deae09b88f488e928c25ea2010e57fb83656924f01fafcd0b1133ecb08637163c43f9d0cefbafc3ed4adb1bb6f197937b1e97a7e2a81858cf0970b69f2f106b0326ce1292e6c63ae6a72404556af36f02d138df306cf8c0d60491bd87a09c8003920b39ddec297cf8bb06b53bc910c237aa8ecb8a17a1158b8480a5778ae6a1c9e", 0xf5) 20:02:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x29, 0x20, 0x3, 0x3f, 0x28, @remote, @private0, 0x8, 0x700, 0x2, 0x2}}) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r7, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r9}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x2f, 0x40, 0x0, 0x7f, 0x4a, @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, 0x80, 0x20, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb8, r5, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x5}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x9}, @ETHTOOL_A_RINGS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x63}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x1000}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x92}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x7}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x1}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x83d00000}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) 20:02:50 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 1921.840110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:02:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000040)) [ 1921.889313] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=11946 comm=syz-executor.4 20:02:50 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f00000000c0)={0xff, 0x20, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) [ 1921.912965] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=11946 comm=syz-executor.4 [ 1922.008584] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1936.079833] device lo entered promiscuous mode [ 1936.080795] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1936.082184] device lo left promiscuous mode 20:03:04 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000080)={{0x5, 0x6}, 0x100, './file0\x00'}) 20:03:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup2(r4, r3) r6 = syz_genetlink_get_family_id$batadv(0x0, r5) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000080)={r9, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="02002abd7000fcdbdf250b00000008000300", @ANYRES32=r9, @ANYBLOB="f8cec7203b4e443fcba50fdff4b98306d1ca6d87f44248b0cc8a2a76f5809808003c713e8448b54b98573b4d"], 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18810}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r6, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6d}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xe}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008016}, 0x0) r10 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000340)) r11 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCSETSW2(r11, 0x402c542c, &(0x7f00000000c0)={0xff, 0xbc8, 0x2, 0x1, 0x1, "0f6a98c7cc9ac175574fa64534a29a8639ead8", 0x4, 0x74c8e024}) 20:03:04 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:03:04 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:03:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xe9, 0x4, 0x2f, 0x5, 0x0, 0x9, 0x141, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x1}, 0x5e002, 0x8aca, 0xffff8000, 0x0, 0x800, 0x3a4, 0x7, 0x0, 0x7, 0x0, 0xe6}, 0xffffffffffffffff, 0x9, r0, 0x6) ioctl$TIOCSETD(0xffffffffffffffff, 0x5415, 0x0) 20:03:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) fcntl$setflags(r2, 0x2, 0x0) 20:03:04 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:04 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x44}, @local, @broadcast}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1936.097368] device lo entered promiscuous mode [ 1936.111437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1936.130296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:03:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) dup2(r0, r1) 20:03:04 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:04 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0xff, 0xfe, 0x7, 0x0, 0x8001, 0x9b45aa3f00c3b1bf, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffff81, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x4000, 0x2, 0xff, 0x7, 0x1, 0x0, 0x7, 0x0, 0x4, 0x0, 0x2241}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x17, 0xffffffff, 0x100000000, 0xc0ce}) [ 1936.145421] device lo left promiscuous mode [ 1936.150757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1936.157040] FAULT_INJECTION: forcing a failure. [ 1936.157040] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.158641] CPU: 0 PID: 11984 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1936.159399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.160464] Call Trace: [ 1936.160744] dump_stack+0x107/0x167 [ 1936.161127] should_fail.cold+0x5/0xa [ 1936.161525] ? create_object.isra.0+0x3a/0xa20 [ 1936.161998] should_failslab+0x5/0x20 [ 1936.162389] kmem_cache_alloc+0x5b/0x310 [ 1936.162811] create_object.isra.0+0x3a/0xa20 [ 1936.163257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1936.163781] kmem_cache_alloc_bulk+0x168/0x320 [ 1936.164259] io_submit_sqes+0x6f76/0x85c0 [ 1936.164684] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1936.165190] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1936.165702] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1936.166212] ? lock_downgrade+0x6d0/0x6d0 [ 1936.166634] ? find_held_lock+0x2c/0x110 [ 1936.167076] ? io_submit_sqes+0x85c0/0x85c0 [ 1936.167545] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1936.168067] ? wait_for_completion_io+0x270/0x270 [ 1936.168591] ? rcu_read_lock_any_held+0x75/0xa0 [ 1936.169091] ? vfs_write+0x354/0xa70 [ 1936.169495] ? fput_many+0x2f/0x1a0 [ 1936.169887] ? ksys_write+0x1a9/0x260 [ 1936.170301] ? __ia32_sys_read+0xb0/0xb0 [ 1936.170735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1936.171302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1936.171856] do_syscall_64+0x33/0x40 [ 1936.172259] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1936.172802] RIP: 0033:0x7fc41f65eb19 [ 1936.173194] 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 [ 1936.175171] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1936.175971] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1936.176733] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1936.177505] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.178273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1936.179042] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:03:04 executing program 5: syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:03:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0xff, 0x3, 0xff, 0x0, 0x8b, 0x80000, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000080), 0xb}, 0x800e, 0x2, 0x2, 0x5, 0x6, 0x7ff, 0x664, 0x0, 0x54dd, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x361040, 0x45) ioctl$TIOCSETD(r0, 0x5415, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xfb, 0x2d, 0x5, 0x4, 0x0, 0x101, 0x83, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x9}, 0x4000, 0xdab, 0x100, 0x7, 0x7f, 0x80, 0x101, 0x0, 0xf0}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) 20:03:04 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) close_range(r0, r1, 0x2) 20:03:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) 20:03:04 executing program 0: syz_emit_ethernet(0x20000036, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1936.267285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1936.274378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:03:22 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:03:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:03:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r2}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r3, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x6, @remote, 0x9}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="8477976ee42bff3498ee52d785b9ff3de1cb03c7ede66e2ca8c6fbb5124818dcf1dc1f225b595ca5cc419d1050ddaaf6f70b5bd5e5460e7e3409c6b3e93b8b1c29a025b7f7a93aa081eab3482e1ead868ac45ae0f573d1e6e18b35cc2bace8c60d4c2a4b7c049bf644c63982474b5fed9a30b2ea5520601bc9a3193b3c1847c7ea8fa17f6ae3bd3f4063d532e6ff4dd3b78d7c98995e575d4a0c4baec8a83e3c73145ac455b0d141b41d88c4627bbb406ae21d3c8aab85d58f8fa5fffa127f431cc28b51cb3eee8b3d715c4ff127f6b80a5e16e223e05e538cd29a9634e7", 0xde}, {&(0x7f0000000180)="bb79ad1685d003a26dad590dc56b17a866f2f226d97d31fa6bcf1b5096337067f0b670245a9e7162be3274fce353807622a99cdadde7d0171ca46028f5b3cc1919bde01f647b9fa9", 0x48}], 0x3, &(0x7f0000000440)=[@hopopts={{0x20, 0x29, 0x36, {0x3c, 0x0, '\x00', [@pad1]}}}, @rthdr={{0x38, 0x29, 0x39, {0x87, 0x4, 0x24c80a48f74b84cf, 0x1, 0x0, [@ipv4={'\x00', '\xff\xff', @remote}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x3f}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @rthdr={{0x58, 0x29, 0x39, {0x11, 0x8, 0x2, 0x3f, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x37}, @mcast2, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @dstopts_2292={{0x100, 0x29, 0x4, {0x87, 0x1c, '\x00', [@calipso={0x7, 0x58, {0x3, 0x14, 0x44, 0x6, [0x3, 0x9, 0xaba9, 0x6, 0x2af, 0x65e, 0x9, 0x6, 0x2, 0xfff]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x9, 0xfff, [0x0, 0x400000000000000, 0x7f, 0x80, 0x6]}}, @pad1, @calipso={0x7, 0x40, {0x3, 0xe, 0x5, 0x24, [0x810, 0x65, 0x4, 0x0, 0x0, 0x5, 0x4]}}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}], 0x200}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000640)="be4c23b33efb425d6366c7670d9a7e8bfcab99a5fe2a203bab", 0x19}, {&(0x7f0000000680)="d1cf574fc372f556f3055ff957d6e880b31f65b5823545aef5b17b06b17c1254528d6259", 0x24}, {&(0x7f00000006c0)="9f21b400d02e586a345c5f39b48e", 0xe}, {&(0x7f0000000700)="405871f7cf0ff52a12b4c87379b6f6fa73852110bbbafa04e33b39ccc5f9cea83d0a9dd45fdbe4daf4b5480543e5b0dc260f1705", 0x34}], 0x4, &(0x7f0000000780)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x73, 0x2, 0x2, 0x0, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @dontfrag={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, r2}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8fd}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @rthdrdstopts={{0x98, 0x29, 0x37, {0x5e, 0xf, '\x00', [@generic={0x8, 0x62, "3767a57ced2cb9563b147e6680395fcfa4ea9bee6b6e46ba11a959e6400efbd90dcb8d9339c609f1bce1339449c7479a89b09da52be7ed278412e42168111087bce2022fe25ac9642b3948a2756eaa3d9746d2ec30d61040ba724def893e91ddf6a1"}, @hao={0xc9, 0x10, @private1}, @enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0x81}]}}}], 0x160}}, {{&(0x7f0000000900)={0xa, 0x4e20, 0x6, @private1, 0x3}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000940)="9cce306c110871749417136ee685d2143ef5cebaeab89187b627ad8b9185670ffb9f71e14ebb01dba12e20593f87bdac87cad07b3506f1ffc3b30db14936028ec0aeb5031c2060d3bb379f14cf05e3274024cfbbb2f90d1a28d544e81e2abaf8ab867b195aef265fdf0b55ff2be1cf8b6782c480d879c663e4c10fc2d0abb76cdd9e9f6d9cd07a161409c0346ed7047d628c3d7648450bd56fd7a4129b9026325db25db41e75e3df65974e6bf7c2bc979662c7e7dcfdbb93632aafaff568ea0299", 0xc1}, {&(0x7f0000000a40)="a18073ff68b1bcc0e941a488c7beb1be2254bfdb8b77baa3d0c2ed19ce018b8b505559345359e960097f798e9a0ad584fa561d15da68953cd0386dbe0c462d3e6eb1525d5ddc426ae2f93191bf2ee9a0ce2487e3f490dbde0378e2229d53d3a53e6bf48c5e33ead10f266767f852c65926d9877cdf6d2ec3c9091c2c8c44d978ed9a031b0df517976ce4f7b8efe7e58eac630d485ddea9debd44669301d183ed8238544787c38a158fb5dcde43a489dd991d85b2aede49de412b625130caeecdfe5f34b00ac7c8800401c5292ac2a54aad3f99ec160ca89b1f42be7fb0cc09ed", 0xe0}, {&(0x7f0000000b40)="9a67366c07fa25b163ac7229dbc25143a9b849551529ac8254333f029907731521f69b92542ce295a458d5be4d4621b9d3cf0c9b57ae54afea42d9680ba56362bab5994248370a89f70b8ae2bf209a1da1cfdc098706346767b61e1db9a662672e9c964b986cb3923723378075e0e420fd9af523155713d041d27aa1378f586219c0ea31115ee90d8ef1b6167aac735e9ab3bab1419a3bcb9ad995ec3c3ac4d5752e34b24591b22b730e7ddde3fbb63054400b76463c51a593872053f7961dd7a25f714d90648f59a589cf8b6da614bf0a6f354e1b9af6c5d77eb586d7999bf826e1ce378865ffd8e91b014524d4f0", 0xef}, {&(0x7f0000000c40)="187812b6078f86d7e0c6c26b0d125424b62077a1026afea47f88bce6c2f61870ac1e8a32b51e5de9288c84cbe8b023b50e4880f7f938e9d7f8bfdb12cdd7f9e2055d6200e34f7242f7425a1ec038cedc9041092fb2d112777f4fb050b138d19259abddd8", 0x64}, {&(0x7f0000000cc0)="aa683e0035037a82381d470149c2ccfdc97d06f9b662f6cb594b46400156b52ce1f21822f554e388ae57b50c56fc9c97008339c38b4f33ee907b8e02d44c02db8f7d4166d006a8b1f39c1abbc114ca65a5af19e79258d9b0ddc470827dff7137ba3cbb4c954e148e308376593f6ee365c271c0211b1d01cb333b4f500946b2f7f95d74c9d89ba01d3e59075d42025dbd29440eacb02118d8930f920192822b642ef47932bed70c6bed7cb0e5f7adbf7f6dbd6e722579557033ce95debc08966bd0276d0af43b097edbfac2ad400e936202720626a1509b5f01feec8aab594a68b3c5c6be3a47", 0xe6}, {&(0x7f0000000dc0)="ab856264c50c7a35e842f099b7ad4fda842c604cee3282de816c048c404ba008fe61a6038ac1ea58d344005278ac32cb8d3271adcb17003dcc160e6dcb83ec66eb9f722296fa0e019f405e43af27b3944aaf646106e6de71688fde26ee0ae888d2c3c60d5d430d65713c6101eda7778dfd2320ef287b8084c368c049fa877546285cdc361036946f3bb19b30b54bae845498ce6d0fafb5e063a84f797e37c1b6644cad3916d4a3ad0fd7203d363554d7f09aa1990d9d3752168149708697470d", 0xc0}, {&(0x7f0000000e80)="b4bef53ae20cd875e9ef2b4c7764c2ed369d41479fc0b50490fc1bb5e1805ef96e15ad20", 0x24}], 0x7, &(0x7f0000000f40)=[@rthdr={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x1, 0x7, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x1c}, @loopback]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x62, 0xd, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x4, 0x20, [0x10001, 0xff, 0x100000000]}}, @calipso={0x7, 0x40, {0x1, 0xe, 0x3, 0x0, [0x0, 0x3, 0x1000, 0x8, 0x100, 0x7, 0xfffffffffffffffc]}}, @jumbo={0xc2, 0x4, 0xfffffffe}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @dstopts={{0x28, 0x29, 0x37, {0x6, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x101}, @jumbo={0xc2, 0x4, 0x3f}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @hoplimit={{0x14}}, @hopopts_2292={{0x168, 0x29, 0x36, {0x3a, 0x29, '\x00', [@generic={0xff, 0x27, "349ead6dc73d446720f93cf16321ef76a827e6e828f0f2ab5bb6637342e66cfe13a24a36750b7d"}, @generic={0x9, 0x76, "9d586dc3fd7d5ccfeebd025b1a0303b85fe1d02291c84ef030d0673f200da67daf266dafbed184d2ba87595e01c310562635fac2da72098bc03a19d4b5e9715ae32ba872bb052c5faa1eb5ea2973b9a1c86dcf27531c3e9f9adab8d5f922bcfd7071328ed00133b60fd4caa1ef84ea1d190bf95f8462"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x2, 0x20, [0x49f1097, 0x6, 0x3, 0x4, 0x100, 0x3ff, 0x0]}}, @ra={0x5, 0x2, 0xffc0}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1, 0x8, [0xa9, 0x5, 0x0, 0x1, 0x2]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0xffff, [0x4, 0xfffffffffffff3f6, 0x5, 0x3]}}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x2c8}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001240)="5bba65eb283989220fac01b068bc2b110acfe36661af5b4f59527eb33dde0a7e14c4bab554d064a4e413a9756c5c2167fb381526d76fa6805921804fdfe5eed7caefcb7e325814979e087d90229755532b71127956ccfecc4208fdbefe9348ce831a5d1992858fe6d449b55dcd6b78cf88019c7267b9cc93d50090d6e880283ec719b7619f596a7baf3e20bfcfb490a6b147463ad0f5323f219fd054853d9958b91fb85e1e1e8c2878974cee253736d50f90478119c98ec88674ef507bf2b190ede9b560b83d756eb00b1ef01a0156fefd6bff83b126061dd51c0ba79994b4f50f10", 0xe2}, {&(0x7f0000001340)="a888ade245d9294b9e2fbfc22bc0fb48d0b6f306aef34b2481f557ab76e183c26e4f88d40a810a07c58eea1f7341ed49", 0x30}, {&(0x7f0000001380)="600ab23b11588734b9ba08fd8d954e09bd2190c31b5ed8477078e5a92cfdf74a8c0d049c20c81384da3d1f8224eb12f0b7ce2cfd17b20913cd7b6668d69f1c1215fad86b4e24f26f562f2a725b27ee8f9491f92e8f66d369db29970d3fff344eb8591b70e526c979939858c3a8627ba706df8c51100155dd2739739a8d47cc2680db9ecbde859eba196ae90ea8a01c855c603f6a2f3e13937b761c29cf", 0x9d}, {&(0x7f0000001440)="2aab4d5bc3efd9255af9ae608d1328132a24d51eef347565de569e751c99aed094371d9617cc66b9ea3b9147b8453cd4e82ea57bde3b61fdab07f011a0d5c963acaae17d04fec515f45eed7aa10dbbc8a2421bbb91d0baf0140f87f51d", 0x5d}, {&(0x7f00000014c0)="b401d6e30a93b9bce55e2b09d4ea264165324f68d9d34f381dd2d2d1f5dbb7f79fb2bc91ce90dc1591c74d44faa393c5a9013318aebc4d4567d3436daf6cf93bb0336c9458169464ce33678ea25fc22cbe17ab41287936fd3e39958b21b77748e21345360c9ae4e72d96dfecdda3a4196161ce88cd068dc4b2a8be2f324ee3d5c8862e6c36ffd920ccf2b7a6f3a2df6a2efe6cc06233d8ca2b2be43fdba66c5f8e591f3dfe770d96add88fafae5f3782a7e0091ac63bbf6127f76c161a5aa7fe14bafabd9e17723d7f95b83dcf86155e0eb4f7ed4ba87218003075613dea855e73b9832bb977931a1c64660e302dfe41fbf99906", 0xf4}, {&(0x7f00000015c0)="d5a63ce007432fd5423c929296ad4360a7daca703f32935a0a00d3f2f0e46091b628e5e2dd30da08fc5d71dae9fc8ec85e4964ad037a7d899a3c78dc0730fe4f9e4151c39614b19799749c4d589aa414f8bc485706dcfef5ce45323d735ae601b4d70f20b05dcbfd22377153bd99b0aef0b8473623216fc0346972d66094e4e1545f133f0be9d5ee302665fdef51e18a6802d12be31b453f9aa3f584461e3f13a69c325a8e4610b4f5650769bae555a22ef9559d4067ca3501f18788afa4d1e1e9bf44e5cfafe3adefdbc351ee4090b552f97fba", 0xd4}, {&(0x7f00000016c0)="01aedea00b0abef4f49a76f32f46859bac9639ac80d573e9638c83e93f1e02596fe1bfb324b36acc0b0e91398d365fdd8a29ed48555cf58d602fcf559d6d1a6c43ff6612b081cb23a83efe783f8cd9e163ee411e6909bd4b197cf2b92c9a226daef12b03edb8245e8c746639754dd943e135441df6e006f51344fd2ecb64a3d07939db8f57df2854942808433e74f235f3a9cf1c1648", 0x96}], 0x7, &(0x7f0000001800)=[@hopopts_2292={{0x280, 0x29, 0x36, {0x2b, 0x4c, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0x4, 0xd057, [0x5, 0x7, 0x100, 0x7, 0x4, 0x9]}}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x0, 0xe1, "d903c1fcee083c730c104892331b53e1688fe1bff7df12171436bd944988b80e7f9f30c37353fc0e51aa4b1ff5ce5567fbb8afed645c6bca350d0c420a9815c18c2d9923e86506db94a56de3084bb38eb768291ac46eb9fe3bdff1222a7863b8e720e93c959660310af6631b98b4ef87263c6bb7c8c26a57ba61cf4f993e6028d4b7b60f13ef3f72a3380bb4b2306419ac681b6a84a7cc22aaae2ea730b778a9d8cc47a67ad884dc2fde24aa1adbcbb980de350e947812b6cb6e25052289fc6ef3798370074c3ff47cc10cfba899cacbcbf5e04acfa3816ad42f6fd5bb5947322f"}, @generic={0x2, 0xa3, "d9c32d34a340103cc3df436ceb46160f347fb31851bf98e23b924c1bd945e3c6230c83e5c45e687cf1fab41ec8eb2b74e45fcde143e20c0c289fb2022fb8137c8aeb9652792bdd1821bfaa1998628323744e999d007f365839269cca32a3f70fbfb9532a821d3eb1f4e6bbdf339d5a6be2fe605238ab7aace455a891e4fa6faa85c38e95f30b6123fdcdf0981f42853cf45ce5a4ac4e06e806e051e44ec97048f8c66c"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic={0x1f, 0x85, "791f230d7e9e15bce702ec861dc3f4888bd5ce6199743bc609e36602a78405017224843b1a387b0a9a0e1d4c507bd77879c87bf0f029cbc8fbe733055d526b3a8012e6cbca46c115bd85f89002b77e94ac6ec2e8943347cdad6ba5bd67d68abeb8c1cfa3332ab6840d6a8f43e73c6580f29e8c5edc6de5e8a02679063e50cdefb2e239548b"}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r5}}}], 0x2a8}}, {{&(0x7f0000001ac0)={0xa, 0x4e24, 0x8, @remote, 0xca}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001b00)="81e68e6076192e8015c13bf0b826badafd0f1f7b8a1f9814f8db42b22ee82eaf4960ec", 0x23}, {&(0x7f0000001b40)="ee4b293775fd262934ca21817df45c27bd8583e7a50bf36d48139ce8b8ece783d857254b16e7bc0d1487825760d28c612e8d8517bad8f5874219136f3ff5e420", 0x40}], 0x2}}, {{&(0x7f0000001bc0)={0xa, 0x4e24, 0x3f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3f}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001c00)="d6e193f1f32f36da84560a70c831f12803644b7f8748bcdcac46f24edbc4aba866d79d1097bd6328dd1d1bebe7f6fe7dcef419cba3c1c75df4cfc2ae3739b9d677f88a76eb5eb5198c90471110bdbf14b07882799ac491b27452f27948ac384c43e9aaf4d9196b3376fe388f7957f52485f79aafeb29d6d73998315b49b5a7c38f84653a535102cd9c498636ea935304199bcc8702ff9196b28c8a8382f670b09cf67c5c7a14a4e2420e26b28ed81e8f878c5e2999fe875fbf710bb03bf2156eeda2dc1c677e9579518034f77a7742e169a5b862fdbe1c679112c9ddbdf032a1", 0xe0}, {&(0x7f0000001e00)="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", 0x1000}], 0x2, &(0x7f0000002e00)=[@rthdrdstopts={{0x160, 0x29, 0x37, {0x3a, 0x28, '\x00', [@calipso={0x7, 0x8, {0x3, 0x0, 0x1, 0xf21}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @generic={0x0, 0xdc, "5df2f074335f7e8bc00d1c3823ae958d85cb239b90100d1723c745917c7baee6adf6532fd4899ef541a07b0cd601e778bf0650ddefd381dde01550139348cf2043c35170bb1fd0a20d44990a7860f27d21a13f451ed938bacd211c9b176b07d46fd06694a497be8bbb8e8c8bac517eedf89a55e8e14bcfefce6a9b43da53089aeb88d46f9ecd9ce001d85df42ce93517803d2fb1a19372c16a7e7f3ca779f22fa1761dcb64484d95a9cb0438564a7e9120ec359a817811d62a1a65755bf3664c4e37b8cc4e0c7bcdd959be8f388205e75191a0874c83dcbc5b956572"}, @calipso={0x7, 0x28, {0x3, 0x8, 0x5, 0x8, [0x0, 0x101, 0x9, 0xe4a]}}, @ra={0x5, 0x2, 0x6f}, @ra={0x5, 0x2, 0x928}, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x21, 0x2, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x13e, [0x5]}}, @ra={0x5, 0x2, 0xfb1a}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r8}}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001d40)="e15b25e61ba9f53857876258f42eb070722ff9b6945da0dc57a7b0a40656ac23be5bc4bd8831c10b8da6cc578c6262f72bbd0d62c49457", 0x37}], 0x1, &(0x7f0000003040)=[@hopopts={{0x68, 0x29, 0x36, {0x32, 0x9, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0x1000}, @hao={0xc9, 0x10, @empty}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @empty}]}}}, @hoplimit={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hopopts_2292={{0x90, 0x29, 0x36, {0x21, 0xe, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0xafd5}, @generic={0x81, 0x32, "a445ed517c097407a3566ed95dc1cf56bd99ece359d0b05ff6e48bb998d7f633e10524e56ace9a28b5eca933446fe8daf23e"}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0x9, [0x5]}}, @jumbo={0xc2, 0x4, 0x101}, @generic={0x1, 0x11, "8a011fef24965848612f1da549eb409b72"}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x33, 0x8, 0x0, 0x4, 0x0, [@ipv4={'\x00', '\xff\xff', @empty}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x100}}, @flowinfo={{0x14, 0x29, 0xb, 0x86}}], 0x1c8}}], 0x7, 0xf318b3d7aa034fac) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index, 0x7, {0x0, r0}, 0x4, 0x6, 0x0, {0x0, 0x0, r1}}, 0x1) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000040)=0x2) 20:03:22 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x75, 0x6, 0x8, 0x0, 0xffff, 0x2000a, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_config_ext={0x5, 0xffff}, 0x200, 0x9, 0x101, 0x6, 0x1f, 0xfffffffc, 0xfffd, 0x0, 0x101, 0x0, 0xe1a}, 0x0, 0x9, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:03:22 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:03:22 executing program 5: ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000280)={0x3, &(0x7f0000000200)=[{0x2, 0xd, &(0x7f0000000080)="8e164d406973b7b17570a61f63"}, {0x0, 0x52, &(0x7f00000000c0)="d3b496d3ce657752b1ff5df935fec9434259e06303d55d832fb59be2636b36a5e5a7e3c4c77d7f5eff12d915359091dbe5a5701090195a975ec9835034f32ec45fc7ce3be8162c97b605e1821cc14c7f3440", 0x0, 0x1}, {0x0, 0x150, &(0x7f0000000300)="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", 0x1}]}) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xfffc, @broadcast}, {0x6, @local}, 0x6, {0x2, 0x0, @private=0xa010102}, 'bridge_slave_1\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0xf3f5f101999301e7) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x17c, 0x26, 0x400, 0x70bd2d, 0x25dfdbfe, {0x19}, [@typed={0x8, 0x8d, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x14, 0xa, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x10}}, @nested={0x108, 0x2, 0x0, 0x1, [@typed={0x9, 0x95, 0x0, 0x0, @str='\xaa\xaa\xaa\xaa\xaa'}, @generic="9e4109d194631890d9eec803d4c2e441fc477dfee0ed8555810f5a00ddc3753713ea45773c757e0fbffcb84bc9a209778af5c1376c11444fd49042a535330fc7361cdda25bf23421c7c3ee2147391c58576f66af4163025523b374b499bb7de84d1f14c47a027d4793c3df39466ef4e907b5008e1cf245eb2254ec63d704c00857c0359411640097e6debcd7a4ad4d7d45bd3b1b6f36a78864792e20ffc39d3e9803f449c65807bd5e01058bf51414943d6d8516eb45d12026cf339b78d0849e80d58901d84f26f8dff763f051e22b28a6b09354e25a62a70d8df712f22a59ee77cf9576a1d847b47e07fa0fd5d822b6d6dfa9d5", @typed={0x4, 0x61}]}, @nested={0x42, 0x84, 0x0, 0x1, [@generic="7533f3e9667216c8971f4a1343e2b0ef25e6428b0882749dbc1247caa051d0ae55b3dd464343a7dd76250edb5b8af4275262b12dc09176ade065c6a0990d"]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 20:03:22 executing program 0: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:22 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x2e}}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xff, 0x4, 0x3, 0x1, 0x0, 0x4, 0x2004, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x100, 0x8, 0x3ff, 0x4, 0x3, 0xff, 0x80, 0x0, 0x1f, 0x0, 0x10001}, r1, 0x10, r2, 0x9) r3 = perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x22, 0x40, 0x80, 0xd8, 0x0, 0x7, 0x800, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x4, 0x1}, 0x8004, 0x969, 0xd53, 0x1, 0x401, 0x1000, 0x1, 0x0, 0x80000000, 0x0, 0x100000000}, r1, 0x8, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x8, 0x3, 0x6f, 0x80, 0x0, 0x3ff, 0x4, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x1, @perf_config_ext={0x2, 0x5}, 0x905, 0x7bdb, 0xb65, 0x4, 0x3, 0xffffbc04, 0x3, 0x0, 0x7fff, 0x0, 0x3}, 0x0, 0xe, r3, 0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) fcntl$addseals(r4, 0x409, 0xb) [ 1954.124978] FAULT_INJECTION: forcing a failure. [ 1954.124978] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.127789] CPU: 0 PID: 12034 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1954.129225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.130920] Call Trace: [ 1954.131458] dump_stack+0x107/0x167 [ 1954.132212] should_fail.cold+0x5/0xa [ 1954.132987] ? create_object.isra.0+0x3a/0xa20 [ 1954.133923] should_failslab+0x5/0x20 [ 1954.134722] kmem_cache_alloc+0x5b/0x310 [ 1954.135554] ? mark_held_locks+0x9e/0xe0 [ 1954.136384] create_object.isra.0+0x3a/0xa20 [ 1954.137277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.138335] kmem_cache_alloc_bulk+0x168/0x320 [ 1954.139270] io_submit_sqes+0x6f76/0x85c0 [ 1954.140118] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1954.141120] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1954.142128] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1954.143159] ? lock_downgrade+0x6d0/0x6d0 [ 1954.143999] ? find_held_lock+0x2c/0x110 [ 1954.144829] ? io_submit_sqes+0x85c0/0x85c0 [ 1954.145709] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1954.146693] ? wait_for_completion_io+0x270/0x270 [ 1954.147673] ? rcu_read_lock_any_held+0x75/0xa0 [ 1954.148608] ? vfs_write+0x354/0xa70 [ 1954.149367] ? fput_many+0x2f/0x1a0 [ 1954.150104] ? ksys_write+0x1a9/0x260 [ 1954.150892] ? __ia32_sys_read+0xb0/0xb0 [ 1954.151719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1954.152777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1954.153824] do_syscall_64+0x33/0x40 [ 1954.154594] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1954.155630] RIP: 0033:0x7fc41f65eb19 [ 1954.156363] 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 [ 1954.160088] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1954.161630] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1954.163076] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1954.164529] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.165967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1954.167417] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:03:22 executing program 0: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:22 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, {0x2, 0x4e24, @multicast2}, 0x114, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00', 0x3f, 0xfffffffffffeffff, 0x3}) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:03:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'team0\x00'}) r2 = fsopen(&(0x7f0000000100)='erofs\x00', 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800d5e4026f66f8be3d87210c00"/23], 0x28}}, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00000001c0)={'veth1_vlan\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x608001, 0xd0) sendfile(r2, r3, &(0x7f0000000140)=0x3, 0x7ff) 20:03:22 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xfe, 0x1, 0x3, 0xf4, 0x0, 0x637, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0xa8b, 0x80000001, 0x800, 0x3, 0x6, 0x8001, 0x9, 0x0, 0x1f, 0x0, 0x74b}, 0x0, 0xf, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800000000000200000008dfff00000000000040299edf058be53538fa8c02dad63c9d532a414e70941e14d75a9c03663206f72df9ac7b4bc2695992f34123adbedc44270466c40cd4b76871244a265b7234be4efad7f653b041a9563bd202940a88d9b8ed54227a691d5d7f946767b5513ba50c4e2dedcf1b10858b595209db3b5c3013fd05a16fd7a6c9102ba95eff10ec0a05f64f597faabae990df19c6e363e478952e802f18bfa38163bc5df3ac4fb9bf2724c29c34089a130b3a71b50ae42a52ed72b5882cb94280a27001a222abed39c69d6e6a0bee413771cbd28bdf7d0c5f21622690438cf753d986499f69b8"], 0x28}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:03:37 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:03:37 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:03:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x180000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/105) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6f2, &(0x7f0000000240)={0x0, 0x7a9f, 0x1, 0x3, 0xd2, 0x0, r1}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000340)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x6, 0x3cc0000000000, 0x0, 0x1, 0x0, 0x0, {0x0, r4}}, 0x5) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) 20:03:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) fcntl$getown(r0, 0x9) 20:03:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x5}}, 0x0, 0x0, 0x41, 0x0, "ccf73d641bb597a76bfc5b83d6d77ca454a24074f4f12fd2b70c239cb4104b19db7a48cba0bf1f3ead83fa770cbb19b2de7f6cae5f87b48b4643a435d3eab27590520c8a3c67a7ffb3ab80c7059af305"}, 0xd8) close(r0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:03:37 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1ff, 0x7d}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x48011}, 0x40000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r3, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xec, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x14}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCCBRK(r9, 0x5428) ioctl$TIOCSETD(r9, 0x5415, 0x0) 20:03:37 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x24, {0x2, 0x0, @remote}, 'sit0\x00'}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x8, 0x81, 0x5, 0x1, 0x0, 0x8ea, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x1a4b7d5b, 0x7}, 0x4000, 0x5, 0x4, 0x3, 0x40, 0x1c74a54f, 0x101, 0x0, 0x7fffffff, 0x0, 0xda}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) 20:03:37 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1968.899916] FAULT_INJECTION: forcing a failure. [ 1968.899916] name failslab, interval 1, probability 0, space 0, times 0 [ 1968.901729] CPU: 1 PID: 12079 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1968.902788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1968.904046] Call Trace: [ 1968.904457] dump_stack+0x107/0x167 [ 1968.905014] should_fail.cold+0x5/0xa [ 1968.905592] ? create_object.isra.0+0x3a/0xa20 [ 1968.906281] should_failslab+0x5/0x20 [ 1968.906858] kmem_cache_alloc+0x5b/0x310 [ 1968.907481] ? mark_held_locks+0x9e/0xe0 [ 1968.908101] create_object.isra.0+0x3a/0xa20 [ 1968.908772] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1968.909549] kmem_cache_alloc_bulk+0x168/0x320 [ 1968.910264] io_submit_sqes+0x6f76/0x85c0 [ 1968.910909] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1968.911648] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1968.912399] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1968.913119] ? lock_downgrade+0x6d0/0x6d0 [ 1968.913759] ? find_held_lock+0x2c/0x110 [ 1968.914404] ? io_submit_sqes+0x85c0/0x85c0 [ 1968.915089] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1968.915832] ? wait_for_completion_io+0x270/0x270 [ 1968.916604] ? rcu_read_lock_any_held+0x75/0xa0 [ 1968.917298] ? vfs_write+0x354/0xa70 [ 1968.917871] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1968.918575] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1968.919425] ? ksys_write+0x1a9/0x260 [ 1968.920017] ? __ia32_sys_read+0xb0/0xb0 [ 1968.920630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1968.921434] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1968.922233] do_syscall_64+0x33/0x40 [ 1968.922826] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1968.923621] RIP: 0033:0x7fc41f65eb19 [ 1968.924185] 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 [ 1968.927029] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1968.928163] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1968.929226] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1968.930303] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1968.931402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1968.932475] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:03:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:03:37 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000080)={0x1, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e22, @broadcast}}}, 0x108) 20:03:37 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 20:03:37 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7ff) ioctl$TIOCSETD(r1, 0x5415, 0x0) syz_open_pts(r1, 0x40000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/kexec_crash_size', 0x2, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x404402, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000740)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x2d, 0x0, 0x3, 0x13, 0x3, 0x1f, 0x2, 0x7e, 0x1}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 20:03:52 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:03:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x682000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:03:52 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 20:03:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/85, 0x55}], 0x7, 0xb2, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xb, &(0x7f0000000000)=0xba, 0x4) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)={0x14, r5, 0x1}, 0x14}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000240)={r6, 0x40, 0x4}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001580)={{r0}, 0x0, 0x8, @unused=[0x9, 0x1ff, 0x7, 0x6], @devid=r6}) [ 1984.044774] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1984.050377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1984.066521] audit: type=1400 audit(1686168232.479:88): avc: denied { create } for pid=12112 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 20:03:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7fffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:03:52 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) syz_io_uring_setup(0x274a, &(0x7f0000000080)={0x0, 0x5775, 0x4, 0x1, 0x232}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x2004, @fd=r4, 0x0, 0x4, 0x0, 0xd, 0x1, {0x1, r7}}, 0x0) 20:03:52 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1984.108045] FAULT_INJECTION: forcing a failure. [ 1984.108045] name failslab, interval 1, probability 0, space 0, times 0 [ 1984.111013] CPU: 0 PID: 12110 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1984.112493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1984.114207] Call Trace: [ 1984.114775] dump_stack+0x107/0x167 [ 1984.115545] should_fail.cold+0x5/0xa [ 1984.116326] ? create_object.isra.0+0x3a/0xa20 [ 1984.117287] should_failslab+0x5/0x20 [ 1984.118074] kmem_cache_alloc+0x5b/0x310 [ 1984.118929] ? mark_held_locks+0x9e/0xe0 [ 1984.119768] create_object.isra.0+0x3a/0xa20 [ 1984.120667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1984.121716] kmem_cache_alloc_bulk+0x168/0x320 [ 1984.122667] io_submit_sqes+0x6f76/0x85c0 [ 1984.123520] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1984.124527] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1984.125550] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1984.126534] ? lock_downgrade+0x6d0/0x6d0 [ 1984.127380] ? find_held_lock+0x2c/0x110 [ 1984.128219] ? io_submit_sqes+0x85c0/0x85c0 [ 1984.129103] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1984.130092] ? wait_for_completion_io+0x270/0x270 [ 1984.131115] ? rcu_read_lock_any_held+0x75/0xa0 [ 1984.132090] ? vfs_write+0x354/0xa70 [ 1984.132876] ? fput_many+0x2f/0x1a0 [ 1984.133620] ? ksys_write+0x1a9/0x260 [ 1984.134386] ? __ia32_sys_read+0xb0/0xb0 [ 1984.135228] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1984.136302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1984.137368] do_syscall_64+0x33/0x40 [ 1984.138129] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1984.139176] RIP: 0033:0x7fc41f65eb19 [ 1984.139941] 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 [ 1984.143690] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1984.145318] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1984.147106] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1984.148881] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1984.150567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1984.152084] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:03:52 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x5}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:03:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x1, 0x7f, 0x8000, 0xbf, 0x8001}) 20:03:52 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 20:03:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000080)="f31ccc393c3fbff41fe4737987c13ede023cb6de2501ef7c737335b3d734e9b170f3085d6d3a7fbc37c32ab98ec20de2b4e0d6cdc9da1bb6d036c198aabfadb2d2e7d6ac35359cfc7fe3cbab2bd390e0c239a70292b6749022ba0b024b4bb8d9e22539d3b4f501b053c4ded4573dae41ac838d56876cd3e9c957fcdec6af252d0c49dc12f8b1cb8ebdda8f0e59b2dfa72a74fe5665ab6e65122b84ab7bc6222109973d7b845fd16800bc2b969c81f23f73db8b490a", 0xb5) 20:03:52 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x3, 0x1, 0x0, 0x7f, 0x0, 0x4, 0x1616, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000240), 0xf}, 0x10009, 0x91, 0xffff, 0x5, 0x84, 0x5, 0x1, 0x0, 0x5, 0x0, 0x1ff}, 0xffffffffffffffff, 0xc, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040)) 20:03:52 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r0, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20004010}, 0x40000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:03:52 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x8}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:05 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:04:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:04:05 executing program 5: socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}}, 0x5c, {0x2, 0x0, @private=0xa010101}, 'lo\x00'}) 20:04:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0xffffffffffffffbf) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e00)={0x2528, 0x27, 0x300, 0x70bd29, 0x25dfdbfc, {0x16}, [@typed={0x14, 0x52, 0x0, 0x0, @ipv6=@private1}, @generic="c1e0ecf79744556e583f8f1bc9c81a6fd90cf405cb64ce849f2d0648694d3e49464cf12c1dc309ecc0bba0f283dbf6524818254e38ae2b7393878ec92a99db85182b2f006f774cc3cbe958a77fbf29f156062dc430556f8e9ad57d4ca07a6038a96374fd2f87596ce0bae19eddc324b3047b0a4d1f8417f30bc114738be942dfa046a364ee62f5d4c0473a488d25ea923c1542a4d956078520eaac2fcf8066f47c2ccb", @nested={0x1014, 0x66, 0x0, 0x1, [@typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @typed={0x8, 0x69, 0x0, 0x0, @fd=r1}, @generic="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@generic="9050d0f27d9e0636d4d90213ed69aafd5d4e7a233e0b963542457cf2e6bde8061f7f520b36738c69185460af7e63289d683236f21e30d1d0247b8bcb423f7d6ea19a2d81a9eedab2f6e1a4ee7fd7aaf7c885423eb015ca0dd5046d1196e34a91d8c1309f0196bf81c0b1af644a768d46182f7dde75cb82f13e9759fa3047f6b81b57570c16806cfe4f268be1d0e42000411c6efea59496093bd84a2f6559b1e4fd5f5585d9f62680e92eeb6f4cfd963e8aee58e04e4b78e8d84f592f4730e34186ef647a6f75b0a59d573f0ed2c640280de1720592b32c4eaf9819755efad27f53506e70bc17de546fb5e4", @generic="b009933c436888e78605ee73c8c742e6d3d6bfac8bd2db979fc52071101bbb81a7a2387413f45981f588e9f572bae7bb07ca2410c2bcfe5ba66716b340ba464f7044122de830cec9def46356ddd4670208", @generic="fd5efe420a1fd5ad4511b9d4089d8a8ca50095c7da66950ec3655ec84226419e0e9424b78275c03644d21f1bac9becbcd6ac1ee8769680cae24d962d83a9afad9343716fb0851a02d55a2cc14a30387ca4", @nested={0x12bb, 0x12, 0x0, 0x1, [@typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, 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@generic="e4bcc993d8be40115c98029ac5c6e5027a79434fd63431a5ff2862ea80301ebb4f11b9c9603b7e0c6e2c64ca6aab4e42e5ecdbfa9506827befcc9407437c17a8a2135fcff82e9d94f15b50d6f3f6668b52ca6d09909f55ab80fe06a0e27960d4386b8842b10033835b3347084480940b5f636124802f9be08a575c1aa74f9d55da65a39425058dee567bb1833d3f0c8d96355e0a8c6b4eae4e0a372e01dd04ee1093d9608e680c211d282101c063402b573d518df77c9f78eaf10e455a9c1d04c1c7a52122c69f3883cbdeb33c9ff7d2711ae07a5357cafc39f82e28b7c216b6ca259b85a8b00e966ae1c4", @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0xc, 0x0, 0x0, @u32=0x2}, @generic="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"]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x4008050}, 0x808) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) 20:04:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:04:05 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, 0x0, 0x0, 0x0) 20:04:05 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) connect$netlink(r1, &(0x7f00000042c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x3, 0x0, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000004300)={0x90, r3, 0x8, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x68}]}, 0x90}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000004280)={&(0x7f00000041c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004240)={&(0x7f0000004200)={0x40, r3, 0x400, 0x70bda8, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x40}, 0x1, 0x0, 0x0, 0x22040080}, 0x85) sendmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x2, {{0x41}, 0x3}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="c21ef73713654a103cb0f2706e8d88c7288fc154d4373dbcd9dfd27f211cad3f468ac9550db5bdf52b8372bee40911b0f961575f2d2cea21bbb7da8c6dd7b1eb7740328d09e6b8df0a5fe2026d3c88b3b31ef899826d87ed4672916c967ceff484c68f8a04fb6c9cff1da40289c8111c44357864e9849c0dcad9cb36", 0x7c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)="9203669022a074f2888ed38a38e36210b5d7299cad52b51bc2bfd9a823e8efcb8b725fb7039e9fd3e6d0b796f25b84e3651316016d9101b16e665b4b8d51e4f5977e9fa5684c8ce556c01a4ee34d1ed57b5018584e0cff1ec1fe7cf749aaa4adc920a766bc6a57afc6e2632b886cd9c191358ee66586e02080f918c0d165ad3669f46e2ff5aae79b061cb657a88d9d6166cbab8cfed411e9d3890ad2273201a9455fabd347a11b761a3007fa327006113d5f6cad87107018c5d6f588324876c4fe16fc8dead335b0618096438132541b8563ea5d662bbc", 0xd7}, {&(0x7f00000002c0)="35189b99e652634e3014dbde00cda8450b10a9c39b0dd49103af7176cfa28db2c9112359d407ab07d5951a958359ee9fd3fae76b3d0aecb3f45b222f813150fc396c563c3999502e75182e52fcf6b3e544a7d57db376f7c6d5c529ba259fcf5163195613fff38754ca1b78cc9f5c03bc15a69ec28af0c02885ec30934d56f5e4552c15564960cd34bbeb2280aca4ecd7b411e4b1950da8d6d5f2e93bc52713df87ea0f9f053565969b7b453e6851d5c94ebeb79ba143e156", 0xb8}], 0x2, &(0x7f00000003c0)=[{0xb8, 0x0, 0x0, "ca99a2e2d8a6623018e61ef394bee9e7b6876ee2a0ee3a66d92fb365bc96e474f8939456d04ab6cea10d0127d76ea42544819ee407e31305a0298c2feaaefb99161e2ce19041fd402b5a3b279a8becedbbb080eec5f24b57348df11a8a4ff9daf5e98d8697c47a0a84b03334d8f1f751d16f10c6c551be72289dca14d36bd4658112839e8d84ec207435d31cbeb6625ea0e4688c2fd5392b9b0c3d7bf33371c4465f282897637f"}, {0x28, 0x1, 0xd4d9, "8b991df427b8a88ca485d6e5c96e8d107867fe38f6d1683e"}, {0x1010, 0x1, 0x3, "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"}, {0x78, 0x0, 0xff, "b417a1c87d8601b5b27dc2b729e63a1ddf05025bc9595ef387ba12119c8d6afc7bc986973efe02b442d260e01e836e711c15c0d5c02985727cb75e42d1c877380e82e112eba516360cd1f92c5bcf07c70454aa7733e4a35cc35d92637a83d43202e4407c48bc38"}], 0x1168}}, {{&(0x7f0000001540)=@in6={0xa, 0x4e22, 0x1000, @mcast2, 0x4}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)="5a96aab602614bfa52fadbbc65fc0a1f7e4c317857de1b0b6436de2884e0e9f2c4c67c84eff1575b74e540bece11d08ff3421570ff3687773e0ac773a6f42fa272ba", 0x42}, {&(0x7f0000001640)="0c8fa4802d224962516737dceda665313d9476b58dbdd4fa3e5484c530f572eb2369095db7773b09e7f073173b8fa120e1ed63d39a69adf657bbe5813aa55b5df20fdf57c1e8f3638afdefbd2fa2eaca7397f2c7eabf77fd48b15ee249a593ab33234f9ce0260aab70e82775c9f96ca13d861933d94e27e403460c3caf7b58c7d7fed8738d47194630486227e0af21b0953b291e3bb0bd1a90b26d7e682218d764e971e6b21c054242d55f20f0deaf9c50d2e64337e71aba4b344373e2ddb13ab99c7d0719941eb5280fa9e4df0666a9f07fb1324e8abcb34fc5", 0xda}, {&(0x7f0000001740)="379662ceceff423706cc019a34eacbbdaed9f482fea891e889d6", 0x1a}], 0x3, &(0x7f00000017c0)=[{0x40, 0xff, 0x2b9, "ce395763e4f017d8f942f198bf9efed553d591364390c6a4d5671cc89a90b7cf92bb9c9c87bf2ae242d752d276f81e"}, {0x18, 0x29, 0x17, "31a79fc108"}, {0xf0, 0x102, 0x6, "1572ec547463024283627c8f842a0bcab8e3dfb3504d93b536d0a2b06a59d04b2314539a94664893a1be6d5b519b457501a1ae12ae4fab334489d68c2bfd311607af5adb415fbb0faece64dd922ce467be22643c1bb5c0765a0ccc71efdd2ae90076dbe22ee68cd981d361d432b0107c6f5655b554fcda8f0c5ec9e55e950f7c8a65f5402817ffc813b4bf1bebd75fd54b4fb9fa52de662a83a97c12dd9428c64951d4743aea0c7de2f0239a4c25eee0e4382122e1b81ca5fcd89f3f0b223cef852e23dcac871f967bb1fa8ea71939453c44939b5a63d25ef40f8374091e82f1"}, {0x58, 0x114, 0x23, "1ad39932c7b7b7b7ec0d2660615feb7500bf4c1b433b6f1368fdda52b9238adc7959ad8595a00f9ed6b469795f5022f4b667a0416d719c874b8ce73afb019822557d3a54"}], 0x1a0}}, {{&(0x7f0000001980)=@llc={0x1a, 0x6, 0x1f, 0x81, 0x3f, 0x9}, 0x80, 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&(0x7f0000004180)=[{&(0x7f0000003fc0)="016a1d87cfa585eb36db047c67d6dd4634f41842f4d2c48ce34e1c29a80bf08cf3b54b0ce699c01e6cfcd56fa59ce074b3a5aa53ac4ada28a30a946b6247a395519030d6b5356cccead7f0a65d532504f9396e9ab8f03d9e67a02c65e134283e44bba0c1811eafe21eb33cf7dcd9409f779b79160bf729053aa9377f53c78abd13f2107103b2726f5af10d", 0x8b}, {&(0x7f0000004080)="ceb74d1c0b064da037fcf150e66e12a405cc561fb0ad192034c10a70d5a5fb6fd02a9faa98cdbb85ea4b0a6ad9b7b83296644228dedc194f068ee7b6b9069df84a573717115dc686c7460acc6ac7b37aa678fea998296f34e268d3b51646abe17488ad626335bf35a7a32a104a0b9c4166c3847dbb220108ba8c79ba36783b4f2600bd2056be7ebb2802032b7a13", 0x8e}, {&(0x7f0000004140)="adb2f5067ce5d50519b87d0907e0f540a2697d3523ca6bee44e1d6db76b5b17ca960ba24e5f3", 0x26}], 0x3, &(0x7f0000005540)=ANY=[@ANYBLOB="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0x11f0}}], 0x6, 0x8000) r9 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r9, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 1997.046631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=12174 comm=syz-executor.3 20:04:05 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) [ 1997.072763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=12176 comm=syz-executor.3 [ 1997.091963] FAULT_INJECTION: forcing a failure. [ 1997.091963] name failslab, interval 1, probability 0, space 0, times 0 [ 1997.095598] CPU: 0 PID: 12173 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 1997.097186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1997.099082] Call Trace: [ 1997.099705] dump_stack+0x107/0x167 [ 1997.100545] should_fail.cold+0x5/0xa [ 1997.101417] ? create_object.isra.0+0x3a/0xa20 [ 1997.102465] should_failslab+0x5/0x20 [ 1997.103345] kmem_cache_alloc+0x5b/0x310 [ 1997.104273] ? mark_held_locks+0x9e/0xe0 [ 1997.105204] create_object.isra.0+0x3a/0xa20 [ 1997.106211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1997.107391] kmem_cache_alloc_bulk+0x168/0x320 [ 1997.108439] io_submit_sqes+0x6f76/0x85c0 [ 1997.109388] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1997.110498] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1997.111749] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1997.112867] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1997.113965] ? io_submit_sqes+0x85c0/0x85c0 [ 1997.114957] ? recalibrate_cpu_khz+0x10/0x10 [ 1997.115940] ? ktime_get+0x158/0x1f0 [ 1997.116792] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1997.117764] ? clockevents_program_event+0x131/0x360 [ 1997.119053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1997.120097] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1997.121167] ? trace_hardirqs_on+0x5b/0x180 [ 1997.122027] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1997.123150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1997.124315] do_syscall_64+0x33/0x40 [ 1997.125196] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1997.126403] RIP: 0033:0x7fc41f65eb19 [ 1997.127295] 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 [ 1997.131617] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1997.133407] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 1997.135113] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1997.136583] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1997.137986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1997.139403] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 1997.148657] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1997.156605] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1997.166476] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:04:19 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:19 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:04:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x6, {0x2, 0x0, @rand_addr=0x64010102}, 'lo\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @private}, &(0x7f00000000c0)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 20:04:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x3) 20:04:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) 20:04:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @empty}, {0x0, @local}, 0xe, {0x2, 0xfffe, @empty}, 'veth0_to_hsr\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @local}, {0x307, @broadcast}, 0x8, {0x2, 0x4e22, @multicast2}, 'wlan1\x00'}) 20:04:19 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, 0x0, 0x0, 0x0) 20:04:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x50402, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x6, 0x1f, 0x80, 0x0, 0x0, 0x8001, 0x280, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x20, 0x7, 0x2, 0x1ff, 0xfff, 0x0, 0xd5a, 0x0, 0x400}, 0xffffffffffffffff, 0xa, r0, 0x3) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000180)={0x1, 0x3c29, 0x1}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) r3 = getpgid(0xffffffffffffffff) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x101400, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000400)=0x19) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000300)) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r6, 0xc0389424, &(0x7f0000000380)={0x8, 0x38, '\x00', 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r7, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/774], 0x304) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000000000000738d556eeadd774d22975795a551b10c97f5ea18f594a9c5adf610653ddc27ea9ddc8e60fe0a1716a47785edc37246586946ce1972992ffc9b21fae82d9b4d794fca7ad14c2050ff71401124c720542b884b95c4d4aa7865e23b80cd0e01f58d4a899f53", @ANYRES32=r1, @ANYBLOB="01000000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x9, 0x0, 0x4, 0x20, 0x0, 0x1, 0x1, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffc1, 0xa4dda267dc93f4e9, @perf_bp={&(0x7f00000001c0), 0x4}, 0x10404, 0x100000000, 0x4, 0x8, 0x2, 0xb226, 0x100, 0x0, 0xb10e, 0x0, 0x3c1a}, r3, 0xe, r8, 0xb) [ 2011.430373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2011.441067] FAULT_INJECTION: forcing a failure. [ 2011.441067] name failslab, interval 1, probability 0, space 0, times 0 [ 2011.442607] CPU: 1 PID: 12214 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2011.443338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2011.444233] Call Trace: [ 2011.444541] dump_stack+0x107/0x167 [ 2011.444932] should_fail.cold+0x5/0xa [ 2011.445337] ? create_object.isra.0+0x3a/0xa20 [ 2011.445818] should_failslab+0x5/0x20 [ 2011.446223] kmem_cache_alloc+0x5b/0x310 [ 2011.446659] ? mark_held_locks+0x9e/0xe0 [ 2011.447098] create_object.isra.0+0x3a/0xa20 [ 2011.447566] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2011.448110] kmem_cache_alloc_bulk+0x168/0x320 [ 2011.448597] io_submit_sqes+0x6f76/0x85c0 [ 2011.449046] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2011.449574] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2011.450101] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2011.450618] ? lock_downgrade+0x6d0/0x6d0 [ 2011.451094] ? find_held_lock+0x2c/0x110 [ 2011.451540] ? io_submit_sqes+0x85c0/0x85c0 [ 2011.452025] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2011.452296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2011.452563] ? wait_for_completion_io+0x270/0x270 [ 2011.454896] ? rcu_read_lock_any_held+0x75/0xa0 [ 2011.455417] ? vfs_write+0x354/0xa70 [ 2011.455832] ? fput_many+0x2f/0x1a0 [ 2011.456228] ? ksys_write+0x1a9/0x260 [ 2011.456650] ? __ia32_sys_read+0xb0/0xb0 [ 2011.457095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2011.457656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2011.458250] do_syscall_64+0x33/0x40 [ 2011.458677] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2011.459233] RIP: 0033:0x7fc41f65eb19 [ 2011.459646] 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 [ 2011.461639] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2011.462477] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2011.462613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2011.463290] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2011.463296] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2011.463302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2011.463308] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:04:19 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x60}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:19 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, 0x0, 0x0, 0x0) 20:04:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x9) 20:04:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x20, 0x6, 0xff, 0x0, 0x3, 0x80, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0xa20, 0x7f, 0xe1df, 0x3, 0x10001, 0x800, 0x3110, 0x0, 0xff, 0x0, 0x5}, 0x0, 0xe, r2, 0x0) 20:04:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) [ 2011.563275] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2011.567583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4120 sclass=netlink_route_socket pid=12233 comm=syz-executor.4 [ 2011.574140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4120 sclass=netlink_route_socket pid=12233 comm=syz-executor.4 20:04:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000001780)=ANY=[], 0x0) read(r1, &(0x7f0000000480)=""/4096, 0x1000) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:04:20 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xff}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:20 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040), 0x0, 0x0) 20:04:20 executing program 7: socket$inet(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="58df00980500000c00000000000000000200000008dfff"], 0x28}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x88a0}, 0x10) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:04:20 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) [ 2011.739885] FAULT_INJECTION: forcing a failure. [ 2011.739885] name failslab, interval 1, probability 0, space 0, times 0 [ 2011.743135] CPU: 0 PID: 12250 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2011.744610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2011.746382] Call Trace: [ 2011.746960] dump_stack+0x107/0x167 [ 2011.747749] should_fail.cold+0x5/0xa [ 2011.748567] ? create_object.isra.0+0x3a/0xa20 [ 2011.749546] should_failslab+0x5/0x20 [ 2011.750362] kmem_cache_alloc+0x5b/0x310 [ 2011.751240] ? mark_held_locks+0x9e/0xe0 [ 2011.752111] create_object.isra.0+0x3a/0xa20 [ 2011.753049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2011.754144] kmem_cache_alloc_bulk+0x168/0x320 [ 2011.755145] io_submit_sqes+0x6f76/0x85c0 [ 2011.756036] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2011.757096] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2011.758159] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2011.759200] ? lock_downgrade+0x6d0/0x6d0 [ 2011.760080] ? find_held_lock+0x2c/0x110 [ 2011.760953] ? io_submit_sqes+0x85c0/0x85c0 [ 2011.761881] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2011.762913] ? wait_for_completion_io+0x270/0x270 [ 2011.763952] ? rcu_read_lock_any_held+0x75/0xa0 [ 2011.764940] ? vfs_write+0x354/0xa70 [ 2011.765741] ? fput_many+0x2f/0x1a0 [ 2011.766531] ? ksys_write+0x1a9/0x260 [ 2011.767361] ? __ia32_sys_read+0xb0/0xb0 [ 2011.768232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2011.769348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2011.770452] do_syscall_64+0x33/0x40 [ 2011.771257] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2011.772347] RIP: 0033:0x7fc41f65eb19 [ 2011.773144] 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 [ 2011.777067] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2011.778691] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2011.780215] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2011.781729] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2011.783250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2011.784764] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:04:34 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:04:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x500, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:34 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x2) 20:04:34 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0e2f66696c653000"]) r7 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r7}) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) open_tree(r8, &(0x7f0000001880)='./file0\x00', 0x89900) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) sendmmsg$unix(r1, &(0x7f0000001800)=[{{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000040)="69d2c00c1531f18f4fe95b277f0bd1f0172794c1f0c7ff341b7ecd82593fd8b4879dc304f1bd4bf35d40de81c676280b9083c8b366d6c014da53b8991abfa3", 0x3f}, {&(0x7f0000000240)="036a5c4be231b74789e10d4684d2eb3f64510fc17951271dfd7259e2bf56c856f71f81fcefd5be7cb68883ff576b75a543d31e4fd87979f8fe49bef946d7e45440ff9f42223c36f2", 0x48}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="908cbf42ed37ac7d9f6a24e3940a00e3b55a5fa0a682747522f80f627326b932a2dd7f99eddfe1759b828fc9cc82ec03104ec744f2b25dbd9776044205d32fc0cf44c54c759f7736f1f31d89f59ab61bec9342a981d8eae40a5cf4e10e47c0720db7ef8d23bcb29cec3c5aae46e55f1283a556c7dc9e488d60c30ab94d127273e1fac7dd", 0x84}, {&(0x7f0000001380)="f84b34f3ba62c95e9e592c029c2874a01896a0477df9bdf881a94e191177a771f0f4f0fbff2d8cb856f401e5ddbf805f0000062217da9d965a8eac886fceb49a4d731e61a3215ab0e4f95c891a535b4ccd3624cace2f024f27e11ab9aca707e546de72108ec7cba2edfdf357dbe66cfdb4e1", 0x72}], 0x5, 0x0, 0x0, 0x4000}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001480)="28b07af7195cc16236ea445c770c3a5f5a8ecf4281daaffa5b910e6b2e7483b2a4dcdbb180651c32eeb9323a618438fbf518bda66f4f9b01c2546f19185e3e2fcabaf57d36ea36cb7044f3be6ff0ea04353b52e81a689ce831eb5d2dfe72ec49e10c40eb6a6dc297ca3baaa0fb17f793b97127e7b1528e991eaecd01e81b2c26df1c6c8ca2155986df6e70bea4942c8e7d1a6895ffa0d5a7ee5b595d4ecfe4b7", 0xa0}, {&(0x7f0000001540)="96a0a5323093feaa69bd067b53eecb7299557ae52e548bc6c2038436f97863bf579f712f83d5b204207734c0d8d2d365337d2e7983aac8ea5b90b44534c72598038af3fee2f98fbc9d45886092ac1804cd172a372b30fd62421650e69cddc412be139dd7ac4f006c2628bf2585e56f0b3f59f815715fee76d2cb089edc12352546968de3751b42b0a0631fe6ebe38003b3a0dac613c0d9da2e08c4dae3fc4c7fa1c7f66ceaed8f8df13d88064d8e1edc0949d0cf094f01d1b2015d279682d4a577ccae739ccce646bdcda5f560be04044f4dde947bc96c19293ae9f6", 0xdc}, {&(0x7f0000001640)="f4b7b07dd47b9d2ffc9546dbce89e3769370cfa8e88847aeb2360a1a34a3c46f0d851ef53b8bc2daef9c06d0a7ce9b2897d077afedf3a3a1b699f7e1c32df0db07cc479c604440d7311c8ae0237f86d826c911ed", 0x54}], 0x3, &(0x7f0000001780)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, r9}}}], 0x70, 0x1}}], 0x2, 0x4000000) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x2a, &(0x7f0000000100)={0x8, {{0x2, 0x4e20, @rand_addr=0x64010101}}}, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0xfffd, @multicast2}, {0x307, @link_local}, 0xc, {0x2, 0x0, @remote}, 'lo\x00'}) 20:04:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x2}) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:04:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0xb2, 0x1, 0x3, 0x0, 0xdae3, 0x10511, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x808, 0x0, 0x4, 0x5, 0x2dd1, 0x8000, 0x40, 0x0, 0x1, 0x0, 0x4a}, r1, 0x8, r3, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) 20:04:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000080)=0x7ffe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:04:34 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040), 0x0, 0x0) [ 2025.909348] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2025.944048] FAULT_INJECTION: forcing a failure. [ 2025.944048] name failslab, interval 1, probability 0, space 0, times 0 [ 2025.947043] CPU: 0 PID: 12265 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2025.948528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2025.950280] Call Trace: [ 2025.950846] dump_stack+0x107/0x167 [ 2025.951672] should_fail.cold+0x5/0xa [ 2025.952478] ? create_object.isra.0+0x3a/0xa20 [ 2025.953448] should_failslab+0x5/0x20 [ 2025.954251] kmem_cache_alloc+0x5b/0x310 [ 2025.955133] ? mark_held_locks+0x9e/0xe0 [ 2025.956005] create_object.isra.0+0x3a/0xa20 [ 2025.956938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2025.958018] kmem_cache_alloc_bulk+0x168/0x320 [ 2025.958994] io_submit_sqes+0x6f76/0x85c0 [ 2025.959889] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2025.960941] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2025.962001] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2025.963032] ? lock_downgrade+0x6d0/0x6d0 [ 2025.963919] ? find_held_lock+0x2c/0x110 [ 2025.964787] ? io_submit_sqes+0x85c0/0x85c0 [ 2025.965713] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2025.966738] ? wait_for_completion_io+0x270/0x270 [ 2025.967775] ? rcu_read_lock_any_held+0x75/0xa0 [ 2025.968757] ? vfs_write+0x354/0xa70 [ 2025.969550] ? fput_many+0x2f/0x1a0 [ 2025.970324] ? ksys_write+0x1a9/0x260 [ 2025.971145] ? __ia32_sys_read+0xb0/0xb0 [ 2025.972016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2025.973143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2025.974253] do_syscall_64+0x33/0x40 [ 2025.975063] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2025.976167] RIP: 0033:0x7fc41f65eb19 [ 2025.976978] 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 [ 2025.980920] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2025.982568] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2025.984102] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2025.985623] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2025.987153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2025.988677] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:04:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/machinecheck', 0x103, 0x19) fcntl$dupfd(r1, 0x406, r2) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:04:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:04:34 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x802, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:34 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x4ab1, 0x34b7, 0x2, &(0x7f00000000c0)={[0x5]}, 0x8) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x600) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:04:34 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040), 0x0, 0x0) 20:04:34 executing program 2: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) socketpair(0xb, 0x80000, 0xffffff86, &(0x7f0000000140)) openat$incfs(r0, &(0x7f0000000180)='.log\x00', 0x125140, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x189980, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x304}, "f707ef46695d9791", "37bb4d330757760742767afdda36c32ae2e71a304558d897abc0e5ee4ef3ae62", "f8014586", "f22060bb28e7b79e"}, 0x7) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) [ 2026.116844] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:04:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="28d9040e46db245863"], 0x28}}, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/147) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) 20:04:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1f, 0x20, 0x8e, 0x1, 0x0, 0x0, 0x20000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}, 0x4, 0x8001, 0xdf, 0x8, 0x906, 0xfffffff7, 0x88f0, 0x0, 0x1, 0x0, 0x6}, r1, 0x1, r0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) [ 2026.196127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:04:48 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:04:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, {0x1, @local}, 0x6, {0x2, 0x4e22, @remote}, 'lo\x00'}) r2 = syz_io_uring_complete(0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000080)=0x20) 20:04:48 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x803, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:04:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 20:04:48 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x220080, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:04:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xc3c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000004c0), 0x18102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000480)={0x45, 0x4, &(0x7f0000000080)}) 20:04:48 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:04:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r5, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r8, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r10}, 0x14) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x94, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x94}}, 0xd2dd936551dde1cb) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000329bd7000fbdbdf256300008f006500080003009807690b193cf6240c24c1bf78e129b491a76ee40ca9255fe8a9f92753af807bbb395abd2f01feda670eacb8763dd43e3a6566", @ANYRES32=0x0, @ANYBLOB="0c0099000200000062000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r11, 0x5423, &(0x7f0000000040)=0x2) 20:04:48 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x805, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2040.262053] FAULT_INJECTION: forcing a failure. [ 2040.262053] name failslab, interval 1, probability 0, space 0, times 0 [ 2040.264885] CPU: 0 PID: 12333 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2040.266261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2040.267922] Call Trace: [ 2040.268451] dump_stack+0x107/0x167 [ 2040.269185] should_fail.cold+0x5/0xa [ 2040.269948] should_failslab+0x5/0x20 [ 2040.270708] kmem_cache_alloc_bulk+0x4b/0x320 [ 2040.271617] io_submit_sqes+0x6f76/0x85c0 [ 2040.272474] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2040.273469] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2040.274431] ? lock_downgrade+0x6d0/0x6d0 [ 2040.275260] ? find_held_lock+0x2c/0x110 [ 2040.276087] ? io_submit_sqes+0x85c0/0x85c0 [ 2040.276964] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2040.277943] ? wait_for_completion_io+0x270/0x270 [ 2040.278911] ? rcu_read_lock_any_held+0x75/0xa0 [ 2040.279852] ? vfs_write+0x354/0xa70 [ 2040.280600] ? fput_many+0x2f/0x1a0 [ 2040.281340] ? ksys_write+0x1a9/0x260 [ 2040.282112] ? __ia32_sys_read+0xb0/0xb0 [ 2040.282940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2040.284000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2040.285035] do_syscall_64+0x33/0x40 [ 2040.285781] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2040.286800] RIP: 0033:0x7fc41f65eb19 [ 2040.287558] 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 [ 2040.291209] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2040.292739] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2040.294148] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2040.295583] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2040.296999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2040.298412] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2040.300893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:04:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip6gretap0\x00', 0x3}, 0x18) 20:04:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040)=0x8000, 0x1) 20:04:48 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:04:48 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x9, 0xeb, 0x3, 0xff, 0x0, 0x81, 0x728, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x40, 0x57, 0x0, 0x9, 0x8, 0x7e, 0x7fff, 0x0, 0x4, 0x0, 0xffff}, r1, 0xa, r0, 0x2) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000d, 0x110, r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:04:48 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5c, 0xe, 0x40, 0x3, 0x0, 0x4, 0x20084, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x200, 0xe824, 0x8000, 0x6, 0x2, 0x4, 0x5, 0x0, 0x7fff, 0x0, 0x83db}, 0x0, 0x7, r0, 0x9) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) 20:04:48 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x806, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2040.403357] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2040.416051] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2041.081800] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:05:04 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/mdstat\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100009794c43c4c", @ANYRES32=r0, @ANYBLOB="00800000000000002e2f66696c653000"]) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xd1, [0x4, 0x4, 0xff, 0x800, 0x1, 0xd3], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/209}, &(0x7f0000000280)=0x78) 20:05:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:05:04 executing program 5: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020227bd7000fbdbdf250200000003000000080007006401010007fe0800ac1414aa"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x24, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 'lo\x00'}) 20:05:04 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:04 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x808, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:04 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:05:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x810040, 0x40) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:05:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="36bfa651097a0465d1090701f5c16e14dbda86baee02ea2c9a52f12159566cf11fc01c74a5151da1f8e23d4580e94352b7a912aca5bd0ca6535b1226d27d15ee280625e3a06a93162de565a1ff44e89f9d904de02c01dcfde656c45d564cc18e0478b4cd48e797cb30d8d10f5658fa42f74dedbb8094e055614bcac963a363922b31c86c3803e4ec212a1b116ff30680131e4be9474a53fbd94850f4244383b6aa62bfa54aa5395ca7d6cd13480348f55c20ae8988205b5bdde8e40f1e0ad65204698667e7dacea4d655df451c59e602ecaebc2fe26fab7333c5e12a2a", 0xdd}], 0x1}, 0x8004) [ 2055.779419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12383 comm=syz-executor.4 sendmmsg(r0, &(0x7f0000006880)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="320a8ef2b1330c63cb6941d310d352879ed9223672674d8b0271b8d3a5e0565e32fc", 0x22}, {&(0x7f0000000280)="7d0d33984b4fc4c6cf8865acd4551c90b033e621bc17ffd1885e72945fe1a8", 0x1f}], 0x2, &(0x7f0000000300)=[{0xe8, 0x84, 0x5f, "3dd0d709bee1e383df7fa01b6822c275c158f5659dc44269f6129ec998686726227b7f8d45e15df16a3e66abf4727b05623fe6a2c158fbe3abf9a0b4bd6c0637c8360b7689e480d5ae564933bb46b1ab55adaab1d2541d34f62c2f224ca2fbf771012e816d2fec91a823f9021a23b49f0a6aa6713477282a4918a2ba2ecf6fe05e7fa596308157e63856632f0c6df72fe7f8a2b8ca3b4e98b73fa0d034c527239d51e424a1a6a5c5b0e8e2e70cc1642fb232dc3002543e0ddd72cc701a8d4d95cfc480f4ada6815e9f9054878cab4281324ac533dacdc7"}, {0xa0, 0x104, 0x2, "bd4c2d4893074ef273c574b9980e55453e5c66878608972ed66767b4bdc7588c6a82439a337e38f5dd1f5a106c8a37501b0697b010ea5d874551aa22691783e3d534d0ec58b2445323adf1bab9c1be93149b3fa9b987730f0b3649e83af36448b4f690b46dfdb9ef514cfcc7e43f844db65e129b6c84eb69c4832e985c46f694f54a3bfeb2801f10f31285e6a9f847"}, {0x88, 0x118, 0x5, "54d2d4297a0d994d61f35feff7bc0a9e79ee85f7331244f0aad65f9cb95aca24788d4b1eddea35670bc103b38399ecb319e82128e96ba654fc47e447f14afe0d8fb9b5200a6877a88ffcdf8bdc5e693850b55529ab576b21c9e97b148d5b2d4366a966d2c89b68343674f009b0379c2bdae935"}, {0xc8, 0x111, 0x1ff, "141e659ea02db88c3d0f8e6dd06b6ed6a2348a99bf4bba0ac077e50f04755248c92fa6f8e98ec0aab769929921c8bd02689bafdd1e5c5ea361e3676838a8770a22ac129d8f0fdd4e4447816066d18744986aa8de471c9c490f4bdce31921d049b08db0b51dbb7c5425c01df37eef646b0adfec505ad1084e8a5be8ff411b7732afbdaaee4ed01bc3378c4c88942be2128f1e49444f2edc4d80ef234c5bd3a3b6ab53375b8c2ffb49506633bbdf7267b0135833d3fd"}, {0xa0, 0x10d, 0x1ff, "1c1f5b6cd4d56977d0d8996ef810a9dc69bf15d21d1ac37308b626760cf37f84c40a09d710b8f96ad2fbc5b1907373165d01af930bec01b03fa267773cfc0fae5c2f2e68a4d937af60eac9e797fb2b2703cfdfea686e11e3abde48e0a3124f17e6541b7f8ab5248b916214e29c50bc523b6bc10b70eb43606112816526bc7d16bc47ec1cef8e2bfb6f869a"}], 0x378}}, {{&(0x7f0000000680)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000700)="cf0869fdff5dacff1f65a5a0a907cb53e60f615117ae680b9d1c40550b985bbc702ddddb77a9bcb4025568deb5de835a4741b2856e9bdfa07864b00c642f5e77360510073bee48d9078338b477914310a4914a14c3f502a71a1b9a107cb2a86202a040cadc2c3442f18f19f35f28e21b188f9641f86dd9a1bb108464d85a737b0ca3efa4010dc2cae4d357775863331079b36bc4c0c5f0fa7876b7d74efa81e71796232cc6ea2a1dbe92f4", 0xab}, {&(0x7f00000007c0)="9fccf0b533d88e1a90251d3798c7d68264ebbd7ea0aa", 0x16}, {&(0x7f0000000800)}, 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0x1010}}, {{&(0x7f0000001780)=@llc={0x1a, 0x310, 0x40, 0x8, 0x5, 0x28, @multicast}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001800)="00dd989e1342e91a1d1065c4fd660fe27bb42073fcdf4d24", 0x18}, {&(0x7f0000001840)="28e10a83ce00e6038d2e062145dc841ded9cc85aa82106270a1e1c22181b280438e080c7b0cf20fb3079890c0187539ec750a8b50758c8ddcb268abd1f95a8362a9b7b697a", 0x45}, {&(0x7f00000018c0)="e900e44393980bdd795f344f02e518cd790aa7b8452fd2cf4c350897fe61bc9889924e25d2b909442f6a1331114187e76459ff9d0c07ad9aec04483cb6f81c634aeddc514305e188c57a70588f41a899c0066fab46e33201b13400c4290463c347b525c59a1ff483cf63c1f19562b669688b7fe4c9302a788b9ea1d68c065c4b3c440a73d584f3aef436e4b826be80423f23947286cc56100d23b4923a7d3b5bc75e1c34257cc1e8127d343c3571544dff8b99b1da3b83b4161103a37015", 0xbe}, {&(0x7f0000001980)="33b02d4a0cf9bc4164c785fefc3a3dab673a12e05f2f58366dd31c99d9136a4258b019bf52f6e3744c63e99c0b2bced34873afa3a1b55ffe46006c4095a939c1f55a578c9181dcd88d9bd112392286ee2f927693ab6ddcaf4c0e72547c3ab4912441377fc3c56bf7aa5f0c0fa50743510efd38b0df312275f761127ba7723ba0ebb37d56b1865d1fddd8bbb82f342bc3d0d3635e1315ced9a8839c843a5e12fea9bdf62ed547a6892b18a9c5c1a372190cda4fd78a596367fd53831d2bb0d8a7c256d418ec55ae1dd6968531603873937c03b689394c42b499f830429a0f6502dd80dd09c7c2d64d53c5", 0xea}, {&(0x7f0000001a80)="d94a06de03000d2c47e31937c4071181f85e564fdab7e1e6b2e22aa67a807f261218dbd389cbe2d29b32ee52effc805151d843ab6a56bd30290c1a5d91a3a330c5236a6ec2e91aaccfb0935f417be97aa4c9e216328dccb4067a5d6556e3e8f4b61c35a1437e003bd7aabee21069d1f83cafb5f550d75218c85b7977a6b7935ba345d3ae465952a8c7", 0x89}], 0x5, &(0x7f0000005e40)=[{0x18, 0xff, 0xfff, "7ef873"}, {0x110, 0x107, 0x9f5, "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"}, {0x58, 0x29, 0x80, "33bc82356494dbc03d946c598bf111dc4dbd1ea8116946a0db3c804c03bc519afc5fdce1c6eb6b9c3d3b9ed1bc12c4ab3b029fe28c3a034480308daa0b37dfb3ffe624b61462"}, {0xe8, 0x10a, 0xf8a, "2d5ad13a9bb93fc275c2cffd32792968b79c08e1529e23f7dcb05205662ddb7b7a28796517149a5e45861aa0922341aa4c8f3dba7c141750af68c05006cb609dd0989c17352860034cb0ca67966e7cb527b8e5eb8e8af57a1e55f929926b8587b013aebfae19f2d0adf8e59d1ef32f33a8f37a3292c306e088ed0bc5d874dab0b15f262ce66bfe82e860b7e47a938246c661608e8b5c5aef387056ca2f55606de3b27cf81e9b8c294b88c0d1e08ab3bd5572a7efc0e2955773e2b431b1e8763b83713b3f99a24efe3d52c8a0c6d19e9470c0dac5"}, {0x60, 0x84, 0x8, "42b92f898ee9b715ae4c7b015e4a818656025fe60b3276632d99f8ed907441dfa8b938b5fc121c4066ddef556ad0a431689bd0974c6168a9b1c64412cba81bd7da2c8fb8419bbde461"}, {0x98, 0x10f, 0x7, "5bf703339243fe23e9992ed33984a38612157f6de12865cefd2c43b1769aa7593b5badd45b19e77537e499d308f74476638159f6dca2e42ab1a31a2abe0e24a7b2c3c50589424d3a75e34687f427d31bb451b9b45e410d68655f5a22bfbb390186e0b594b975143de9f448e052b17369daa197be5a4b261017fde24db6f848d3bf485e26e7"}, {0x90, 0x3a, 0xc2, "21ec5c501fdf558196b704c67d69544d1f0b5d644989afb8b6dacfcbf230d98e0cacc184bb6d8d9fa81249657814ca346577bc6882ffd2ccb10f15a3d4498871eaed1a980d6ad7a8fe61de1dcd90bd50b0acbf69e066461e614f11ad3adeed3ca52afec9016365a47ab4bbf37b23ded9f98233f81422b6bb0c6e42"}, {0x70, 0x3a, 0x3, "c94d2eb95d3ab8e835bb9ef702f3e28176b597e54bc7022b75f766131d8faa44351612fc70aee17e45d3f71ad47f957db60a48053a894c2117dada9fe887d354167569c89e7362596fcecdccaff07628b56526835c8bd29d9e16"}], 0x460}}, {{&(0x7f0000001bc0)=@isdn={0x22, 0x40, 0x7, 0x5, 0x1f}, 0x80, &(0x7f0000006440)=[{&(0x7f0000001c40)="7ef77819b7e3fbfb276e56568ffbb301d86e88810275495ce5b8c95b476864eda94fbf4ca1f3be1c2e03433afda0302c80bb35e8fce532da869de20015f5fce1713365c08fc3452854e05d7f6f65884ac30a6b074160fc4d3f1cbf1f39e44f590c2a5f9eafea1131812d18bcf6c0d187ff9e05be993ea6700288afe733e3458165da", 0x82}, {&(0x7f0000001d00)="fd35565fa33d110ecd2820f2d69fb1fe18db9bcf0b2cd77296f0b5fb51fc05d5f2494c521ae600811b5e4e8cdea118da62a175ed51eeed290066231a03b75955d6dda0fdc1d8", 0x46}, {&(0x7f00000062c0)="e544244b6c1e9e0b716c83e9aeed6c258578d9dcaff6317deea26b66dcc02ab5c72d4a7271f7dd32faa9a02493aea17e3caea8bc0cc598ff1b1f256b4e5cf6e55b1f488480ba66f159de42af627d29abaf05ba8cccca8f6adaa9b70777859548ee44a33e093560deddb3650e55f5ae677bd2c33e16800e0cfc30bdd454db48e9b44440971a9cc3a54d958b7b3cb03ff50b640f3e2b57639280dca3c1b376230061b9ad5a496bfc13349ae13ae4f38cc1b302608eabb2801dfa14fea230c130", 0xbf}, {&(0x7f0000006380)="4b99406b45ae8035282b554d27b1a272a964c08dcb9726457278098eb5906380724b02a8c43ed2b093707c36112e563d3cc983cb16a36305da91cba3a91d7b8a01f4fd3a8d4debff57b8cd47eba27f4481a7b08c0ba8663abab2", 0x5a}, {&(0x7f0000006400)="250ebb3478d4b2ea13ff6458024c27872de03d25b1868f86877730bfb321045c82fd8281a0d7e044", 0x28}], 0x5, &(0x7f00000064c0)=ANY=[@ANYBLOB="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"/924], 0x3a8}}], 0x6, 0x4008000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000006a00), r0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000006b80)={0x0, @xdp={0x2c, 0x5, 0x0, 0xb}, @phonet={0x23, 0xff, 0x2, 0x44}, @qipcrtr={0x2a, 0x1, 0xfffc}, 0x3, 0x0, 0x0, 0x0, 0x6, &(0x7f0000006b40)='dummy0\x00', 0x5, 0xff, 0x1}) syz_genetlink_get_family_id$tipc(&(0x7f0000006a40), r0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000006cc0)={&(0x7f0000000800), 0xc, &(0x7f0000006c80)={&(0x7f0000006c00)={0x64, r2, 0x201, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x64}}, 0x840) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:05:04 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000080)) [ 2055.803743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12383 comm=syz-executor.4 [ 2055.813838] FAULT_INJECTION: forcing a failure. [ 2055.813838] name failslab, interval 1, probability 0, space 0, times 0 [ 2055.816796] CPU: 1 PID: 12395 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2055.818153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2055.819777] Call Trace: [ 2055.820300] dump_stack+0x107/0x167 [ 2055.821020] should_fail.cold+0x5/0xa [ 2055.821776] ? create_object.isra.0+0x3a/0xa20 [ 2055.822677] should_failslab+0x5/0x20 [ 2055.823427] kmem_cache_alloc+0x5b/0x310 [ 2055.824258] create_object.isra.0+0x3a/0xa20 [ 2055.825119] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2055.826114] kmem_cache_alloc_bulk+0x168/0x320 [ 2055.827011] io_submit_sqes+0x6f76/0x85c0 [ 2055.827874] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2055.828839] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2055.829786] ? lock_downgrade+0x6d0/0x6d0 [ 2055.830604] ? find_held_lock+0x2c/0x110 [ 2055.831402] ? io_submit_sqes+0x85c0/0x85c0 [ 2055.832276] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2055.833222] ? wait_for_completion_io+0x270/0x270 [ 2055.834168] ? rcu_read_lock_any_held+0x75/0xa0 [ 2055.835078] ? vfs_write+0x354/0xa70 [ 2055.835821] ? fput_many+0x2f/0x1a0 [ 2055.836538] ? ksys_write+0x1a9/0x260 [ 2055.837285] ? __ia32_sys_read+0xb0/0xb0 [ 2055.838082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2055.839108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2055.840143] do_syscall_64+0x33/0x40 [ 2055.840877] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2055.841879] RIP: 0033:0x7fc41f65eb19 [ 2055.842611] 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 [ 2055.846292] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2055.847831] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2055.849271] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2055.850702] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2055.852158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2055.853595] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:05:04 executing program 5: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x6, 0x38000, 0x4, 0x1, 0xfffffffe}) 20:05:04 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x811, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 20:05:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000080)={0xd, 0x1ff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x9, 0x20, 0x7, 0x0, 0x3, 0x2, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x63b592fb91ae74a6, @perf_config_ext={0x63}, 0x47a, 0x10001, 0x574, 0x5, 0x7fffffff, 0x1, 0x3f, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x4, 0x1, 0x1, 0x0, 0x4, 0x20400, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0, @perf_config_ext={0x7f, 0xbc5e}, 0x10, 0xfffffffffffff8d6, 0x40, 0x7, 0x80, 0xfffffffd, 0x2, 0x0, 0x30e4, 0x0, 0x1000}, 0x0, 0x3, r3, 0x1) 20:05:04 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40400, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xca}}, './file0\x00'}) 20:05:04 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r4 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x80) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f00000000c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)="0040abe024000800000000da005e5672b89aeddb2a535fbd07ba986d166c43a9d7cceb2355b81bf74ebdd05b7677", 0x2e}], 0x1) r6 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r6, 0xeec885e25c483fbe}, {r5}], 0x2, 0x0, 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) [ 2055.978033] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2056.001750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:04 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x814, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2056.020963] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:05:04 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in=@remote}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg(r1, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000001c0)="a93144de61d1bd2920ad1cda36167bfa633c6bf28f9567e13530fb40d9920149a6f6470461535cef8d69", 0x2a}, {&(0x7f0000000200)="e15b4a0f7a205978401486ec634c64f42cfa5cda2d424fa051deca5e6aad25a8931819c22e13c0cf2a655598a0f50779d70931dbd85441297d7d94e0df981717f31019090bdaab6ddfdb96c40618f176cb1894ba1eb50f8d6a9b5a4f4ba9fdaa7827e8fb79abc93aff2dda405b9e83f3760dbdac47e7b1db76f4679cd1e36dce303b9c6f3c3dc39b924500c2bdcbfa864dddbd6dc138571fe8c1d553651d464ff511910cdb993e0f534a2d16b195d0b5a853877bf43f397c0e5ca2438bd5d00c9b6e44c2721e7faed115fa000da45bacb01448", 0xd3}, {&(0x7f0000000300)="02a91c3c51a71a21b392fdd3ea9da3dc4b4a2ba92364543506b09febfbfb9ea019662f6472600b0aac094b7fdc272a04bd07bab90a1ed7defa6d654fb1a9de09b6ef9f25ce75df9a5ba771f67e0fef578f555c683d79cce87541f3908d4353709ed647808eec48d9006cce", 0x6b}, {&(0x7f0000000380)="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0x1000}], 0xa, &(0x7f0000002780)=[{0x50, 0x11, 0xfd9, "ea165e6b60fbcf970325d16360e182966769e062424ca4d677c6d313f5ee8477106eeb4635376f2fc270aecaecd34adc58a0ad94eb38a6a1b5dd8ca05ce446"}, {0xd0, 0x10e, 0x4, "f0098920ef785d5395b40bf9feed947b8eb308b1a48790f389eac0f5623eb58baf86cfee43204c9ab73880b52997c892c5b14baaaf2725261ca3fd6a9fee8f1f85d1a7828fe09f6903b267fbf455b519c5b4e64ec744f85c031a9e6f373c68d5c6af1cadc8628857c91de433a35ce8abcad8e75f104163cd4009b11b8ee851a0082f799e9edc12e030453848b8276c54329e695dbd5fdc2c8348113a69458042398cbe86a4d6a2bfcad0c3b8329263880e3a20c1a4f449647fb0"}, {0x100, 0x84, 0x4, "ea71b49677cfa40cd659d7304ddd6037cf5548d5111b4ba3eab58ed3c9e7fd22617c6835c3c46c80ac3058b585ab715cfcbf15978a0c383678152147758fcaed7d8e8c46b5477523d1c6926c6bb20b5187f47fd0f8fb79186ec40643877852ff62223187e3578d9c3f24c466cb4870649a61504cb5627de338b4bc4b691c4b2c951e344adb65db84e4e8b80a42fcf80e02b6ef26e09d333a33a670949bf0f7c98644d98f3a0f7251ce48530307d93865b786f97bacec193868f10904fcf6e8271dfa5005d870f6378c0a2b87d8b0df370350acd1595308df67c36a4d6e4184c9e0e6f53c06ca7264ec5dba83deede4ac"}, {0x1010, 0x119, 0x8, "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"}], 0x1230}, 0x4040000) 20:05:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:05:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:05:17 executing program 4: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x9}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0xfffffffc}, 0x0, 0x0, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:05:17 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:05:17 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xa, 0xffffffffffffffff, 0x3) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:05:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) 20:05:17 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x828, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:17 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x2) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x13, r2, 0x0) [ 2068.998778] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2069.010097] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2069.035122] FAULT_INJECTION: forcing a failure. [ 2069.035122] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.037966] CPU: 0 PID: 12451 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2069.039384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.041065] Call Trace: [ 2069.041607] dump_stack+0x107/0x167 [ 2069.042353] should_fail.cold+0x5/0xa 20:05:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000080)={0xd, 0xffff2c3e}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) [ 2069.043123] ? create_object.isra.0+0x3a/0xa20 [ 2069.044173] should_failslab+0x5/0x20 [ 2069.044940] kmem_cache_alloc+0x5b/0x310 [ 2069.045763] ? mark_held_locks+0x9e/0xe0 [ 2069.046580] create_object.isra.0+0x3a/0xa20 [ 2069.047465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2069.048512] kmem_cache_alloc_bulk+0x168/0x320 [ 2069.049445] io_submit_sqes+0x6f76/0x85c0 [ 2069.050315] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2069.051317] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2069.052300] ? lock_downgrade+0x6d0/0x6d0 [ 2069.053133] ? find_held_lock+0x2c/0x110 [ 2069.053957] ? io_submit_sqes+0x85c0/0x85c0 [ 2069.054835] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2069.055837] ? wait_for_completion_io+0x270/0x270 [ 2069.056811] ? rcu_read_lock_any_held+0x75/0xa0 [ 2069.057756] ? vfs_write+0x354/0xa70 [ 2069.058516] ? fput_many+0x2f/0x1a0 [ 2069.059267] ? ksys_write+0x1a9/0x260 [ 2069.060042] ? __ia32_sys_read+0xb0/0xb0 [ 2069.060871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2069.061932] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2069.062988] do_syscall_64+0x33/0x40 [ 2069.063751] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2069.064767] RIP: 0033:0x7fc41f65eb19 [ 2069.065520] 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 [ 2069.069200] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2069.070743] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2069.072188] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2069.073609] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.075023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.076469] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:05:17 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x860, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:17 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2069.108576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:05:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000001c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/29, 0x1d}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/26, 0x1a}], 0x9, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}, 0x2) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x7000001}, 0xc, &(0x7f0000000cc0)={&(0x7f00000008c0)={0x3cc, 0x2f, 0x20, 0x70bd26, 0x25dfdbfd, {0x14}, [@typed={0x8, 0x89, 0x0, 0x0, @ipv4=@local}, @nested={0x2a7, 0x67, 0x0, 0x1, [@generic="b709100b284b4f3340376fe6ee73a2b87a18186e1954451dce4aeea87fcaacf2ac50184bc9c3b9f66c9894912da0d5a8f6718aada4e3fe9afd5d293523422045c3c1b80538bfee758bb7e5e3b7fc060fe0f1", @generic="c937ce7cccaee8de7755e41352e923a68bc69c52eae629f52d6209146b0f4a1b9696fe89dd3516471f155052c1a9703a53581b8f53f14114efc4efb3", @typed={0x8, 0x41, 0x0, 0x0, @uid=r0}, @generic="5683254e840ca011de85f259455105a45eda4eb98f325418804eca9feff98926ca4c04c1d36d92e755568342a0476389fe57853118470d0bd3e8848fbfd7329510998538d9c209c8d09859a4ad2fa29828459adf55f4e5f0fd65dbfe3dc1f48ce649d339ceb41e1ae56739a7ba531015c65bc40b13a72f20782b350456b48d3b859f5e4b7d6040d254bfb8ec6727b58f02960c9053779aef99880ba5ae23893d6e05e81d36065c4a950d23", @typed={0x8, 0x2d, 0x0, 0x0, @pid=r1}, @generic="19b824b01a6bec8c7546df5581b526194f7618f06ceaf692183076dc68a60a054d3026aa3244e096854e38f42438cb81066b2b74751894f90ca39e1cc59dc5c971068f15f3fb5c192053c9050617f403fc986ca195a1fd4cbbde4e86b0de0f94e9a6f9d578620bc3134619adb4faba6300", @generic="d7fd28affe3f1cb6655939e4d86d1abca7d80cbadd04081fbc83a9a28026790951089b90065eb66658f89cd831da1ba6fedf1c430ffcd18eef59d35b52e83dd8f4090c715a53a5d380dbc3afbe2eb189bd392955a5ec4abe37c59ef4898721593649b44a65fd7fdee1b18858f3bd172fbb07b4132f06bb51f3c99b", @generic="590e9660a257d247c02c0a4ddec06ff3c92a833a92b8ca66d790e3eb09d000d2f4eee8e9e7b83a5d2557ab66c87802721ca3b6093ce0794225a43e71bb7614974bbd4131cdbdcc9b955809748a8c2a77a57fcd90a7e7ea4eb88ee1b550b3a5735cf5754b9a9319bfff0ea02bec03"]}, @generic="436bfbcf18407bfc6afb9e94fd7cfbc7e6186324249ea00d400b69a53747ca908c5a0416bf6a810549336dfe3766c168ac794dc5595fa3fe24f1060924d08e8221e29d12329feae7b7730bc7eab52b37b8de4dd8cd69e7930603feea118272d45f01574a500aae7f", @typed={0x8, 0x14, 0x0, 0x0, @pid=r2}, @nested={0x28, 0x1c, 0x0, 0x1, [@typed={0xc, 0x24, 0x0, 0x0, @u64=0x1d}, @typed={0x18, 0x8e, 0x0, 0x0, @binary="15fa204292fd8a92c22f2bc2b6ad1d4c34329d5f"}]}, @typed={0xc, 0x91, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x5b, 0x26, 0x0, 0x1, [@generic="393d554bc86e4428aff58cdb2933789639308a9d9597d375f560a58d48dca1d78a11b470f2fc8856c7089227eef4d7240563cbe6ed8814098d717c16a95712ffab0f362c7b73d49dc9921cd61dad63bc9199735683ee49"]}]}, 0x3cc}}, 0x484) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5415, 0x0) 20:05:17 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x20, 0x3f, 0x8, 0x2, 0x0, 0x6, 0x400, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x40000, 0xe9, 0x3d2, 0x8, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x6}, r2, 0xa, r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:05:17 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x4305, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:17 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x69, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_merged\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x5a6, 0x9, 0x200, 0x475, 0x7, "e14b35657c6414fc"}) fcntl$getown(r1, 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:05:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x10000}) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:05:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0x1, 0x10, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0]}) 20:05:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000140)={@local, @multicast2, @multicast1}, 0xc) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/52, 0x34}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/94, 0x5e}], 0x8, 0x100, 0xfff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e21, @local}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='macsec0\x00', 0x2, 0x1000, 0x9121}) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 2069.312957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19534 sclass=netlink_route_socket pid=12484 comm=syz-executor.7 [ 2069.323917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19534 sclass=netlink_route_socket pid=12484 comm=syz-executor.7 20:05:32 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:05:32 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = signalfd(r0, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}, 0x6, {0x2, 0x0, @remote}, 'erspan0\x00'}) 20:05:32 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}, 0x6, {0x2, 0x0, @loopback}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="68e0098b7812345f8e07b150114d57adf8971a6d86f04cc300009018f078ad14f26712b83fd56af02290e51dc34420024f1051693f6a103128de10d62336d8ab20ccdc3a2084afb757d29162a26daa712bbbd43d02d043b642510e3e3e2824ba50c6576f09fa47507d40534e09ead85fddec103eff9a3b18f6bf93b5f2d88226f8fa6c3defc02d0207fcd6a0ffa4e5a4d84ee0422a14ef59381700a4771c77e003580251936c2a15d54b199ed040e41ca8ce4fb40300000000000000a1f995999b2ee1a59a25685e63f8c40b28ff1f2f1ab853e30e", @ANYRES16=0x0, @ANYBLOB="000227bd7000ffdbdf25010000000000000007410000004c00188000000162726f6164636173742d6c696e6b00"/98], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'ipvlan1\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x80000000, 0xfffffffffffffb05, [0x7, 0x31da, 0x7fff]}}) r4 = signalfd4(r1, &(0x7f0000000080)={[0x3]}, 0x8, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000003c0)={[0x2cdf]}, 0x8, 0x0) r6 = pidfd_getfd(r4, r5, 0x0) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r7, 0x1a3d, 0xa343, 0x0, &(0x7f0000000480)={[0xbea]}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0x6, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000050e91aae60fa966900144beb7626c893e1985d7aacb8892c6ffaaf236094261f49dfb54b58b6a1968b2bc13c94cc027abfa5d97001db8c3cc5e06c421272b2bc51717c88c43e42b2e60a6079b8d5252f818946b7b255fae86ba81c228303e9e078ede23189c53245c7dc5e774232d99c9a9b48a31a67ee2f5f427232156de0f8e813ef43fdc695445febc980eb85c89164f1a6521847166bcf930ba6971682f0303bbb191d43801721eb53e437ef6f538850bf29fd25210675c6370e726825006e3c550439ced085d08c4e5d"], 0x14}}, 0x0) shutdown(r5, 0x0) 20:05:32 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8035, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xf7, 0x8, 0x0, 0x7f, 0x10000, 0x2, 0x38, 0x3f4, 0x2cf, 0x40, 0x4, 0xff, 0x91, 0x38, 0x2, 0x3, 0x3}, [{0x6474e551, 0xb8, 0xa471, 0x100000000, 0x5, 0x0, 0x7fff}, {0x1, 0x200, 0xfffffffffffffff7, 0x82, 0x603, 0x9, 0x400, 0x8}], "33922d1b630cc146d0e940c842605f9a7f26264903c82f2fcaf3311f60144a42ac07260a7efa1237322009edfa0bd121237e0cfdc93d748b94a81725c42b4cfd92e0eb3f6945e5970db0bf089571f9bf5d9beb1901adcbdc265ae96d3440dcdc12e603c795ef6193ba1153eea5b2bef1e50d4c5cceaba3c9c707fa46bf905b13d0588288853da18a1669af160f896f0166073a20009023bb02752815dfb11db9b3573a3fc336b8e22e22558d218f2112c28b62d53cf9262e6ae2bbdba4100ee73bb241abc14b3cb4e4fb6b270e40228b83ca8432c3ad3a84be44fff1ba0d268aa37b3a3787a7fece8d", ['\x00']}, 0x299) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:05:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7, 0x80, 0x4, 0x1f, 0x0, 0x10000, 0x40008, 0xf, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x4, 0xa39, 0x1, 0x5, 0x7206e2d1, 0xe1, 0x7ff, 0x0, 0x100000, 0x0, 0x7}, r0, 0xa, r2, 0xb) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x200802, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) 20:05:32 executing program 2: r0 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r0}) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x3, 0xffffffff, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5146}, r0, 0xd, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r4, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x39}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x15}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4880}, 0x40000) syz_open_pts(r3, 0x8300) [ 2084.339151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2084.342347] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:05:32 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2084.370631] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2084.376098] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12511 comm=syz-executor.2 20:05:32 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x3, 0xff, 0x0, 0x39, 0x0, 0x8, 0x48822, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x5}, 0x40, 0x5, 0x7, 0x7, 0x4, 0x100, 0x33, 0x0, 0x5, 0x0, 0x5}, r1, 0x8, r0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:05:32 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8100, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x6, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'lo\x00'}) [ 2084.427104] FAULT_INJECTION: forcing a failure. [ 2084.427104] name failslab, interval 1, probability 0, space 0, times 0 [ 2084.430882] CPU: 1 PID: 12509 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2084.432398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2084.434192] Call Trace: [ 2084.434768] dump_stack+0x107/0x167 [ 2084.435566] should_fail.cold+0x5/0xa [ 2084.436403] ? create_object.isra.0+0x3a/0xa20 [ 2084.437394] should_failslab+0x5/0x20 [ 2084.438213] kmem_cache_alloc+0x5b/0x310 [ 2084.439091] ? mark_held_locks+0x9e/0xe0 [ 2084.440001] create_object.isra.0+0x3a/0xa20 [ 2084.440961] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2084.442063] kmem_cache_alloc_bulk+0x168/0x320 [ 2084.443064] io_submit_sqes+0x6f76/0x85c0 [ 2084.444005] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2084.445085] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2084.446143] ? lock_downgrade+0x6d0/0x6d0 [ 2084.447034] ? find_held_lock+0x2c/0x110 [ 2084.447937] ? io_submit_sqes+0x85c0/0x85c0 [ 2084.448883] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2084.449940] ? wait_for_completion_io+0x270/0x270 [ 2084.450988] ? rcu_read_lock_any_held+0x75/0xa0 [ 2084.452000] ? vfs_write+0x354/0xa70 [ 2084.452813] ? fput_many+0x2f/0x1a0 [ 2084.453599] ? ksys_write+0x1a9/0x260 [ 2084.454423] ? __ia32_sys_read+0xb0/0xb0 [ 2084.455306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2084.456452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2084.457546] do_syscall_64+0x33/0x40 [ 2084.458353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2084.459432] RIP: 0033:0x7fc41f65eb19 [ 2084.460233] 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 [ 2084.464087] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2084.465691] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2084.467211] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2084.468728] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2084.470228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2084.471734] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:05:46 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:05:46 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8847, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:46 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4430, 0x80e0, 0x2, &(0x7f00000000c0)={[0x101]}, 0x8) close_range(r0, r1, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x3b56}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) 20:05:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10a20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x40) 20:05:46 executing program 2: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xadd6}}, './file0\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x0, 0x4bca}, 0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) 20:05:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 'lo\x00'}) 20:05:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp6\x00') bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:05:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8848, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2097.985815] FAULT_INJECTION: forcing a failure. [ 2097.985815] name failslab, interval 1, probability 0, space 0, times 0 [ 2097.987710] CPU: 1 PID: 12549 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2097.988670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.989809] Call Trace: [ 2097.990183] dump_stack+0x107/0x167 [ 2097.990680] should_fail.cold+0x5/0xa [ 2097.991210] ? create_object.isra.0+0x3a/0xa20 [ 2097.991843] should_failslab+0x5/0x20 [ 2097.992379] kmem_cache_alloc+0x5b/0x310 [ 2097.992942] ? mark_held_locks+0x9e/0xe0 [ 2097.993510] create_object.isra.0+0x3a/0xa20 [ 2097.994126] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2097.994837] kmem_cache_alloc_bulk+0x168/0x320 [ 2097.995462] io_submit_sqes+0x6f76/0x85c0 [ 2097.996066] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2097.996742] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2097.997399] ? lock_downgrade+0x6d0/0x6d0 [ 2097.997958] ? find_held_lock+0x2c/0x110 [ 2097.998512] ? io_submit_sqes+0x85c0/0x85c0 [ 2097.999107] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.999775] ? wait_for_completion_io+0x270/0x270 [ 2098.000461] ? rcu_read_lock_any_held+0x75/0xa0 [ 2098.001113] ? vfs_write+0x354/0xa70 [ 2098.001633] ? fput_many+0x2f/0x1a0 [ 2098.001834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2098.002143] ? ksys_write+0x1a9/0x260 [ 2098.002158] ? __ia32_sys_read+0xb0/0xb0 [ 2098.002181] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2098.005680] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2098.006376] do_syscall_64+0x33/0x40 [ 2098.006888] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2098.007579] RIP: 0033:0x7fc41f65eb19 [ 2098.008097] 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 [ 2098.010586] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2098.011624] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2098.012608] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2098.013583] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2098.014544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2098.015510] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2098.019089] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:05:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x682}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:05:46 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.events\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:05:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:05:46 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{0x0}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:05:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:05:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x61) 20:05:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x8906, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:01 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:06:01 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{0x0}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x11, 0x0, 0x40, 0x6, 0x0, 0x7d, 0x918, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000040), 0x1e}, 0x20, 0x8, 0x8, 0x6, 0x400, 0x1c, 0x6, 0x0, 0x3, 0x0, 0x615}, r2, 0xd, r0, 0x9) 20:06:01 executing program 3: ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @can, @phonet={0x23, 0x8, 0xa1, 0x9}, @rc={0x1f, @any, 0x1e}, 0xa380, 0x0, 0x0, 0x0, 0x5, &(0x7f00000000c0)='macvlan0\x00', 0x4, 0x400, 0x4}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000005c0)={0x1, 0xffffffff, 0x6, 0x8, 0x8431, 0xfff7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x2) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000180)=0x3f) 20:06:01 executing program 7: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:06:01 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0xa050, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x40, 0x81, 0x0, 0x0, 0x0, 0x80000001, 0x21, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2d5, 0x4, @perf_config_ext={0x8, 0x6}, 0x800, 0x0, 0x5, 0x3, 0xfffffffffffffe00, 0x8000}, r1, 0xffffffffffffffff, r0, 0x3) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_async', 0x1, 0x130) 20:06:01 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) [ 2113.002039] FAULT_INJECTION: forcing a failure. [ 2113.002039] name failslab, interval 1, probability 0, space 0, times 0 [ 2113.005067] CPU: 1 PID: 12607 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2113.006459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2113.008129] Call Trace: [ 2113.008687] dump_stack+0x107/0x167 [ 2113.009423] should_fail.cold+0x5/0xa [ 2113.010194] ? create_object.isra.0+0x3a/0xa20 [ 2113.011113] should_failslab+0x5/0x20 [ 2113.011888] kmem_cache_alloc+0x5b/0x310 [ 2113.012711] ? mark_held_locks+0x9e/0xe0 [ 2113.013544] create_object.isra.0+0x3a/0xa20 [ 2113.014428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2113.015464] kmem_cache_alloc_bulk+0x168/0x320 [ 2113.016401] io_submit_sqes+0x6f76/0x85c0 [ 2113.017278] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2113.018273] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2113.019257] ? lock_downgrade+0x6d0/0x6d0 [ 2113.020096] ? find_held_lock+0x2c/0x110 [ 2113.020921] ? io_submit_sqes+0x85c0/0x85c0 [ 2113.021814] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2113.022786] ? wait_for_completion_io+0x270/0x270 [ 2113.023770] ? rcu_read_lock_any_held+0x75/0xa0 [ 2113.024716] ? vfs_write+0x354/0xa70 [ 2113.025477] ? fput_many+0x2f/0x1a0 [ 2113.026206] ? ksys_write+0x1a9/0x260 [ 2113.026977] ? __ia32_sys_read+0xb0/0xb0 [ 2113.027812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2113.028894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2113.029935] do_syscall_64+0x33/0x40 [ 2113.030692] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2113.031718] RIP: 0033:0x7fc41f65eb19 [ 2113.032476] 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 [ 2113.036151] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2113.037692] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2113.039120] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2113.040560] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2113.041988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2113.043409] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:06:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) writev(r0, &(0x7f00000002c0), 0x0) 20:06:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 20:06:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'veth0_macvtap\x00'}) 20:06:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x306, @local}, 0xc, {0x2, 0x4, @rand_addr=0x64010101}, 'vcan0\x00'}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) 20:06:01 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x4, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:01 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{0x0}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x0, @local}, 0x6, {0x2, 0x4, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) write$P9_RSYMLINK(r3, &(0x7f00000000c0)={0x14, 0x11, 0x2, {0x2, 0x2, 0x1}}, 0x14) 20:06:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000980), 0x0, &(0x7f0000000a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000000b80)=@abs, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/20, 0x14}, {&(0x7f0000000c80)=""/85, 0x55}, {&(0x7f0000000d00)=""/201, 0xc9}], 0x4}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000ec0)=""/75, 0x4b}, {&(0x7f0000000f40)=""/136, 0x88}, {&(0x7f0000001000)=""/244, 0xf4}, {&(0x7f0000001100)=""/146, 0x92}], 0x4, &(0x7f0000001200)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001240)=""/38, 0x26}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000001340)=""/230, 0xe6}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/114, 0x72}, {&(0x7f0000001500)=""/41, 0x29}, {&(0x7f0000001540)=""/168, 0xa8}, {&(0x7f0000001600)=""/220, 0xdc}], 0x8, &(0x7f0000001780)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000017c0), 0x6e, &(0x7f0000002940)=[{&(0x7f0000001840)=""/29, 0x1d}, {&(0x7f0000001880)=""/17, 0x11}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/106, 0x6a}], 0x4, &(0x7f0000002980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}], 0x5, 0x12022, &(0x7f0000002b40)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72611800000000000000000000000000000000000000000000000000000000000a0000197c5e4c3d92c277ef2353d96a1da2ecb4418a1c52525c7913dc3ae0e5742093b357f2cfa737e42ab285a1583c0a2730f6bc9683eb7d5f35dc7132836d548e76b1d2c3a940184a80e3e2cf27e6ec387fa9165a4856e5a56a0cd4066c227365e1b7784afe18ae3abe3aca3e0846025303f71e5caf020e12287d20fa6f140fd61be28264e0f11431bfad75fd12d56f65dd77c8a86784b83dcb99ad360adf4dac77cfca1706f43f0c14807f31883c68976391ee8e9bbbae"], &(0x7f0000002bc0)=0x2e) [ 2113.218611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2113.231300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=529 sclass=netlink_route_socket pid=12628 comm=syz-executor.7 [ 2113.248011] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:06:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r4, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r6}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_vlan\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x10000}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x5}, @ETHTOOL_A_RINGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x90}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x239}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x200c044) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000240), 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000040)=0x2) 20:06:15 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2126.967407] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2126.986149] FAULT_INJECTION: forcing a failure. [ 2126.986149] name failslab, interval 1, probability 0, space 0, times 0 [ 2126.987483] CPU: 1 PID: 12654 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2126.988401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2126.989306] Call Trace: [ 2126.989668] dump_stack+0x107/0x167 [ 2126.990152] should_fail.cold+0x5/0xa [ 2126.990649] ? create_object.isra.0+0x3a/0xa20 [ 2126.991245] should_failslab+0x5/0x20 [ 2126.991744] kmem_cache_alloc+0x5b/0x310 [ 2126.992278] ? mark_held_locks+0x9e/0xe0 [ 2126.992827] create_object.isra.0+0x3a/0xa20 20:06:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200800, 0x10) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 20:06:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x2, 0x4, 0x80000001, 0x2, 0x400}) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400080, 0x0) 20:06:15 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:06:15 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x4e21, @remote}, 'lo\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)=""/252, 0xfc}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/94, 0x5e}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/237, 0xed}, {&(0x7f0000001780)=""/13, 0xd}], 0x7, &(0x7f0000001840)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001940)=""/131, 0x83}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x2, &(0x7f0000002a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000002b00)=@abs, 0x6e, &(0x7f0000005080)=[{&(0x7f0000002b80)=""/165, 0xa5}, {&(0x7f0000002c40)=""/223, 0xdf}, {&(0x7f0000002d40)=""/117, 0x75}, {&(0x7f0000002dc0)=""/208, 0xd0}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/142, 0x8e}, {&(0x7f0000003f80)=""/58, 0x3a}, {&(0x7f0000003fc0)=""/185, 0xb9}, {&(0x7f0000004080)=""/4096, 0x1000}], 0x9, &(0x7f0000005140)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}], 0x4, 0x0, &(0x7f00000053c0)={0x77359400}) 20:06:15 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:15 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@mcast2, 0x19}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0f0000001800210c00000000000002000200000008dfff"], 0x28}}, 0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsetxattr$security_capability(r6, &(0x7f0000000100), &(0x7f0000000180)=@v2={0x2000000, [{0x8d, 0x36b5}, {0xfffffffc, 0x80}]}, 0x14, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) syz_io_uring_setup(0x5af9, &(0x7f0000000340)={0x0, 0x9acb, 0xe, 0x3, 0x32a, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000440)=@IORING_OP_NOP={0x0, 0x5}, 0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup(r1) [ 2126.993399] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2126.994191] kmem_cache_alloc_bulk+0x168/0x320 [ 2126.994791] io_submit_sqes+0x6f76/0x85c0 [ 2126.995346] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2126.996000] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2126.996634] ? lock_downgrade+0x6d0/0x6d0 [ 2126.997167] ? find_held_lock+0x2c/0x110 [ 2126.997691] ? io_submit_sqes+0x85c0/0x85c0 [ 2126.998264] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2126.998908] ? wait_for_completion_io+0x270/0x270 [ 2126.999539] ? rcu_read_lock_any_held+0x75/0xa0 [ 2127.000144] ? vfs_write+0x354/0xa70 [ 2127.000637] ? fput_many+0x2f/0x1a0 [ 2127.001102] ? ksys_write+0x1a9/0x260 [ 2127.001593] ? __ia32_sys_read+0xb0/0xb0 [ 2127.002113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2127.002804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2127.003413] do_syscall_64+0x33/0x40 [ 2127.003835] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2127.004411] RIP: 0033:0x7fc41f65eb19 [ 2127.004832] 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 [ 2127.006855] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2127.007711] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2127.008492] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2127.009268] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2127.010025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2127.010803] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:06:15 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x2, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2127.040794] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:06:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:06:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000080)={0x3, 0xa55, @start={0x0, 0x0, "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", "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"}, [0x346636cb, 0x1, 0x7fff, 0xffffffffffffffff, 0x8, 0x8, 0x6, 0x8, 0x9, 0x10001, 0x0, 0x2, 0x0, 0x6, 0x3bc, 0x100000000, 0x3, 0x4, 0x101, 0x8, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x8, 0x9, 0x5, 0x3, 0x0, 0xffffffffffff8001, 0x1, 0x2, 0x7, 0x7, 0x5, 0x5, 0x1, 0x5, 0x6, 0xba, 0x1, 0xf5d0, 0x1, 0x7f, 0x1, 0x10000000000004, 0x7fff, 0x3, 0x2, 0x4, 0x6, 0xffffffffffff0000, 0x9, 0xffffffffffffff60, 0x7d, 0xfff, 0xffffffff, 0x2, 0xa6e, 0x88, 0x401]}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:06:15 executing program 5: exit_group(0x5) r0 = socket$inet(0x2, 0x1, 0x0) exit_group(0x7ff) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:06:15 executing program 2: getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000140)={'broute\x00', 0x0, 0x0, 0x0, [0x200, 0x8, 0x3, 0x7fffffff, 0x18a, 0x10001000000000]}, &(0x7f00000001c0)=0x78) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="91f3b3228185e7944f9192c49f7d2a599ebb442320fff46814e4e93dc0b044af7d7026a10ee73a4f3568c73d9bcae39e402deac068feb34975b283ea644010c0c92c335c60e84f00b38409799102307013161c03aa04745acc77bb7e9bce3580c9fa0bc36ded4824bdbf5e7df7df13ddac03e41ad65a6d7b014ccf50852b413c5ccb02f6a07d622ff5a2f6f2fb351c706bdcca3544968814") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:06:15 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x3, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:15 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x8, &(0x7f0000000640)=[{&(0x7f0000000080), 0x0, 0x9}, {&(0x7f00000000c0)="8ae345cedb51c2d8aba30a5948bbd6c33f9185be5957bb176676f6d6378b99f3b46f922bcc3912628969fbf73fef5f2e0af7fe88cc74bc2c9979c2fd6a5c21229d918c477b9b0667fd9044fac2252b88b2ddd48021f3c57869c2d91180a056ea8b749ea36c6086c0ce6645cdeee2afe402daa57eee8bbb56c56da37d5a3e7ad65d942fe8167033cb95382110d12710f3994f20bef186436daeee071fcce07950c8934a47b789c005b92746e9f277a987f41a8cfec54fe8d528db78b943ddf327eab59a1222d34f9a89b4a25ffa06ec291647e5ba9a9fa6d5147855", 0xdb, 0x1}, {&(0x7f00000001c0)="ee492fe36148abe7bdcb402e306d2c57c49684eb67f5f74cab583053fd845dbb006042b82e8bdd93f88b0d98b2aea7557084fc31cddbe4e6ea09541c2c7d704bb0b93b21e4348c64617dd2b7f3df0f1bdf166cfcc14562869e483404aae88f84dcc068bfe3c295b59992dfd9235a1517de3bef3a060ea420fa308e2f38a71a1ec8ce0d91fa97001f10e43b44ca9f7bd96429219b7d8ebe1d45e20310167864f8af417ec30621", 0xa6, 0x8}, {&(0x7f0000000280)="fc6f4b0cdd9c6365c49898118bee16e708f0ddba504214392d69d184b9631b151617d20e2b19efcf0f449e82884209f93d7ad885451440a663244d1ed94a5711b91d25266bb0f9630df9433130ec12897c54b635674e49ae9b1aabf23763ad58cfae71f826b7276d79f2e4b6466cde5fa2f7367daaf0dbc904fde8f09830f4c0b7aff63bc1ab213f6f1a57972d593187f14455774bc4fb8354d920caaacfedf4ff9faa457a52f7c29d708b", 0xab, 0x3}, {&(0x7f0000000340)="ce289615481acf6958c355b6384a5a3248483ac3998b42203a9b0f3c70b4ae3e5ae6b98db213b2b2ae7943eb65f278389fdd2125c8a9610ef7f54770d5387e0e0e04306234fe06f7b91585d1633e216f63807cb63aef9f9b76b8f194e18a488efb928878a2ca6254dc93d4b01a9f99e6c55edb43088ca3ef42e3055ab906a08ab6767b8ca0af9d768a6b716af2edfb18205673d0d0976cd0c8ca7918c52d6e4d4d0d3cdce4c4f9461a540258fd0522cb747427ed91b65d8a21cabe18ddfd2063f9b9afb0772c26a038cea9be156554", 0xcf, 0x6}, {&(0x7f0000000440)="f1e075a13375231cab6d4a085e95fabcc823bcb79134465b9e39290f12ea6ad097cd2e87433166ee51a58df3745db3406e842d57bb5b22a3ce1a9365ad817d3e111b14b1f4a8b3bda71632a98bf3f12468d519c6a9a8ee1e5c03aedee2eb5b8df7989db8cd5f18e263c3e95918430afd36c56f74c8ff64b4479aee25702c247a608c9601498a7c4bcea54c23e83b99fd8555350998cab83ba05f6d3782c27fb16e824f0d2103e8c1b9b8af936b6d3e9f8d", 0xb1, 0x1}, {&(0x7f0000000500)="827aeedf9816092e6dbabb6c6f81816b52f3c762d436d6f24b2758008ae1c3c29dba5a2aa99f41a85c9158a643193f06f60085c4b73b26bf1f2f0fda2dda2df415f37225d29e7f8771c423c111b2b753e02c42c94a83a13c", 0x58, 0x6}, {&(0x7f0000000580)="dd39d093b5b957f807b60c55eca4a3bec2b0546f905e5b9906eb42bf66eaf089359cc39eb4ab9cca2c32523b74c39abbc49b05973e56884b823cfa0cace1e9696b6c9e51f454ad32613fc06d4720db30df63b17afaa3dd6eb06718634787bb5318810d0963ab1005a76dc1409c66fea1278316c3843ab947f3e3b950ecb882d4d67e16ee87e782", 0x87, 0x5}], 0x4000, &(0x7f0000000700)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x2c, 0x36]}}}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@nr_inodes}, {}, {@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x6b, 0x5, 0x34, 0x34, 0x38]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x3}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x0, 0x6d, 0x34, 0x31, 0x0, 0x78, 0x67, 0x34, 0x6b]}}], [{@audit}, {@uid_gt={'uid>', 0xee00}}]}) dup3(r0, r1, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000800)='&\'\'#$!\x00', &(0x7f0000000840)='nr_blocks', &(0x7f0000000880)='tmpfs\x00'], &(0x7f0000000b80)=[&(0x7f0000000900)='\x00', &(0x7f0000000940)='\x00', &(0x7f0000000980)='@@(@\xe1\x00', &(0x7f00000009c0)='%\x7f\x00', &(0x7f0000000a00)='mode', &(0x7f0000000a40)='prefer', &(0x7f0000000a80)='nr_blocks', &(0x7f0000000ac0)='^{\x00', &(0x7f0000000b00)='uid>', &(0x7f0000000b40)='huge=within_size'], 0x100) 20:06:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) [ 2127.150155] tmpfs: Bad value for 'mpol' [ 2127.182133] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:06:15 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x40, 0xa0, 0x9, 0x9, 0x0, 0x401, 0x8408, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xcf5, 0x0, @perf_config_ext={0x0, 0x70000000}, 0x40000, 0x7, 0x2, 0x6, 0x8, 0x8, 0x7f, 0x0, 0x5, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r1, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) 20:06:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200, 0xa4, 0x1}, 0x18) dup2(r1, r0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:06:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCCBRK(r0, 0x5428) 20:06:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x2, 0x2000) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 20:06:31 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:31 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x81, 0x40, 0x8, 0x0, 0x1000, 0x1086, 0xb, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x832950826334afad, 0x5, 0x1, 0x4, 0xa0, 0x3, 0x91, 0x0, 0x9, 0x0, 0xdbc2}, r1, 0x7, r3, 0x8) 20:06:31 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) [ 2143.146722] FAULT_INJECTION: forcing a failure. [ 2143.146722] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.148744] CPU: 0 PID: 12715 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2143.149717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.150879] Call Trace: [ 2143.151275] dump_stack+0x107/0x167 [ 2143.151794] should_fail.cold+0x5/0xa [ 2143.152364] ? create_object.isra.0+0x3a/0xa20 [ 2143.153041] should_failslab+0x5/0x20 [ 2143.153584] kmem_cache_alloc+0x5b/0x310 [ 2143.154177] ? mark_held_locks+0x9e/0xe0 [ 2143.154765] create_object.isra.0+0x3a/0xa20 [ 2143.155412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2143.156174] kmem_cache_alloc_bulk+0x168/0x320 [ 2143.156853] io_submit_sqes+0x6f76/0x85c0 [ 2143.157479] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2143.158224] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2143.158940] ? lock_downgrade+0x6d0/0x6d0 [ 2143.159551] ? find_held_lock+0x2c/0x110 [ 2143.160155] ? io_submit_sqes+0x85c0/0x85c0 [ 2143.160819] ? __mutex_unlock_slowpath+0xe1/0x600 20:06:31 executing program 7: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800924a8b627a7aba3d08dfff"], 0x28}}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 20:06:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="68a71c6224f61d3206471b5e891a09217d4c1f9fedff4ff6319c", @ANYRES64=r2], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4048044) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x64, r5, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, '/usr/lib/telepathy/mission-control-5\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}]}, 0x64}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r5, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:tun_tap_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x45}, 0x40000) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) finit_module(r7, &(0x7f00000001c0)='[$\x00', 0x2) [ 2143.161533] ? wait_for_completion_io+0x270/0x270 [ 2143.162355] ? rcu_read_lock_any_held+0x75/0xa0 [ 2143.163045] ? vfs_write+0x354/0xa70 [ 2143.163594] ? fput_many+0x2f/0x1a0 [ 2143.164126] ? ksys_write+0x1a9/0x260 [ 2143.164693] ? __ia32_sys_read+0xb0/0xb0 [ 2143.165301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2143.166067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2143.166831] do_syscall_64+0x33/0x40 [ 2143.167375] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2143.168129] RIP: 0033:0x7fc41f65eb19 [ 2143.168689] 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 [ 2143.171459] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2143.172578] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2143.173666] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2143.174738] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2143.175805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.176887] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2143.182529] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:31 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:31 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/100, 0x64}], 0x3, 0x100, 0xffff, 0x1f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:06:31 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:31 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0xe1, 0x7, 0xe, 0xfffffffffffffffd, 0x2, 0x3, 0x20, 0x318, 0x40, 0xab, 0x8, 0x9, 0x38, 0x2, 0x9, 0xb13d, 0x800}, [{0x4, 0xfffffffd, 0x7fff, 0x9, 0x2, 0x1, 0xce4d, 0xfffffffffffffe00}], "89dc619c005c36618d1b317fa5eed15fbc21e2c3406673ffabbe0db6f86181aea3db527f84979b34f280d0e61e237d6689c089b495f24fc37c485bb873793c604b2e2b914777c4c6b355bf710b3124ac41d27644ca3dfc21548afc4b721b9e5774d70cb1a5a38eeffe9e7a9878976b9634548dcddf5f98bc43fb755ae04716515573327c402b2344723223981764c728cac35a69f03a8165fbb56047202e7d14541b187c9b88893be56fe2adfc5001013c2c470836ced84c4883846c481a0a7cc155116c136189cf9b27cef0dd2976bed9dd9b81062be8827fdf01b303a843d0d311bb53fee2", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x85e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:06:31 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c, 0x80800) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001940)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5415, 0x0) pread64(r2, &(0x7f0000000040)=""/121, 0x79, 0x4) 20:06:31 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8, 0x9, 0x8, 0x5, 0x2, 0x0, 0xec0a, 0x56, 0x40, 0x2a5, 0x1000, 0x5, 0x38, 0x2, 0x3, 0x0, 0x7}, [{0x5, 0x4, 0x1, 0x1, 0x36f8, 0x0, 0x100, 0x1}, {0x1, 0x2644, 0x2, 0x4000, 0x7, 0xfff, 0x9, 0x7}], '4', ['\x00', '\x00', '\x00', '\x00']}, 0x4b1) 20:06:31 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) [ 2143.438836] FAULT_INJECTION: forcing a failure. [ 2143.438836] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.442048] CPU: 1 PID: 12744 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2143.443550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.445372] Call Trace: [ 2143.445960] dump_stack+0x107/0x167 [ 2143.446767] should_fail.cold+0x5/0xa [ 2143.447599] ? create_object.isra.0+0x3a/0xa20 [ 2143.448637] should_failslab+0x5/0x20 [ 2143.449487] kmem_cache_alloc+0x5b/0x310 [ 2143.450375] ? mark_held_locks+0x9e/0xe0 [ 2143.451271] create_object.isra.0+0x3a/0xa20 [ 2143.452230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2143.453362] kmem_cache_alloc_bulk+0x168/0x320 [ 2143.454364] io_submit_sqes+0x6f76/0x85c0 [ 2143.455301] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2143.456389] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2143.457485] ? lock_downgrade+0x6d0/0x6d0 [ 2143.458408] ? find_held_lock+0x2c/0x110 [ 2143.459312] ? io_submit_sqes+0x85c0/0x85c0 [ 2143.460278] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2143.461390] ? wait_for_completion_io+0x270/0x270 [ 2143.462467] ? rcu_read_lock_any_held+0x75/0xa0 [ 2143.463490] ? vfs_write+0x354/0xa70 [ 2143.464321] ? fput_many+0x2f/0x1a0 [ 2143.465144] ? ksys_write+0x1a9/0x260 [ 2143.465990] ? __ia32_sys_read+0xb0/0xb0 [ 2143.466889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2143.468048] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2143.469208] do_syscall_64+0x33/0x40 [ 2143.470032] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2143.471154] RIP: 0033:0x7fc41f65eb19 [ 2143.471982] 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 [ 2143.476036] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2143.477727] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2143.479293] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2143.480883] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2143.482445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.484016] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:06:46 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:06:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10100, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:06:46 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/208, 0xd0}, {&(0x7f0000000280)=""/150, 0x96}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f0000000380)=""/40, 0x28}], 0x4, &(0x7f0000000400)}, 0x102) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) statx(r1, &(0x7f0000000480)='./file0\x00', 0x800, 0x4, &(0x7f00000004c0)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7828ded33e427bf537280000001800210c000000000000"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x9c, 0x3f, 0x5, 0x1f, 0x0, 0x6, 0x10, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0xfe5, 0x3f}, 0x8045, 0x4, 0x99, 0x8, 0x81, 0x99, 0x3, 0x0, 0x2, 0x0, 0x86}, 0x0, 0xf, r3, 0x1) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8a8c0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) 20:06:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000100)={0x0, 0x8000, 0x3}) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r1, 0x406, r0) 20:06:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:06:46 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:06:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x8080, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x6, 0x5, 0x40, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x100, 0x1, 0xfffffff9, 0x6, 0xc4ba, 0x1, 0xb3, 0x0, 0x4efed855, 0x0, 0xe8}, 0xffffffffffffffff, 0x1, r0, 0xb) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 2158.288900] FAULT_INJECTION: forcing a failure. [ 2158.288900] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.291902] CPU: 1 PID: 12761 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2158.293342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2158.295036] Call Trace: [ 2158.295605] dump_stack+0x107/0x167 [ 2158.296370] should_fail.cold+0x5/0xa [ 2158.297185] should_failslab+0x5/0x20 [ 2158.297975] kmem_cache_alloc_bulk+0x4b/0x320 [ 2158.298922] io_submit_sqes+0x6f76/0x85c0 [ 2158.299807] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2158.300840] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2158.301865] ? lock_downgrade+0x6d0/0x6d0 [ 2158.302721] ? find_held_lock+0x2c/0x110 [ 2158.303577] ? io_submit_sqes+0x85c0/0x85c0 [ 2158.304494] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2158.305531] ? wait_for_completion_io+0x270/0x270 [ 2158.306547] ? rcu_read_lock_any_held+0x75/0xa0 [ 2158.307530] ? vfs_write+0x354/0xa70 [ 2158.308328] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2158.309298] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2158.310436] ? ksys_write+0x1a9/0x260 [ 2158.311247] ? __ia32_sys_read+0xb0/0xb0 [ 2158.312096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2158.313217] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2158.314292] do_syscall_64+0x33/0x40 [ 2158.315071] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2158.316133] RIP: 0033:0x7fc41f65eb19 [ 2158.316920] 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 [ 2158.320738] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2158.322329] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2158.323810] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2158.325303] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 20:06:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x8, 0x100000001}) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:06:46 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:06:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x2f, 0x8, 0x6, 0x8001, 0x8, @mcast1, @dev={0xfe, 0x80, '\x00', 0x41}, 0x8, 0x7800, 0x0, 0x7ff}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x2) [ 2158.327011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2158.327023] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2158.336414] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:06:46 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:06:46 executing program 4: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005240)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/201, 0xc9}, {&(0x7f0000001280)=""/172, 0xac}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/160, 0xa0}, {&(0x7f0000001480)=""/107, 0x6b}], 0x7}}, {{&(0x7f0000001580), 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)=""/18, 0x12}, {&(0x7f0000001640)=""/207, 0xcf}, {&(0x7f0000001740)=""/204, 0xcc}, {&(0x7f0000001840)=""/74, 0x4a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/74, 0x4a}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/200, 0xc8}, {&(0x7f0000001a40)=""/247, 0xf7}, {&(0x7f0000001b40)=""/149, 0x95}], 0xa}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000004280)=[{&(0x7f0000001d40)=""/23, 0x17}, {&(0x7f0000003e00)=""/201, 0xc9}, {&(0x7f0000003f00)=""/138, 0x8a}, {&(0x7f0000003fc0)=""/207, 0xcf}, {&(0x7f00000040c0)=""/197, 0xc5}, {&(0x7f00000041c0)=""/189, 0xbd}], 0x6, &(0x7f0000004300)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f00000043c0)=@abs, 0x6e, &(0x7f0000004940)=[{&(0x7f0000004440)=""/204, 0xcc}, {&(0x7f0000004540)=""/40, 0x28}, {&(0x7f0000004580)=""/58, 0x3a}, {&(0x7f00000045c0)=""/245, 0xf5}, {&(0x7f00000046c0)}, {&(0x7f0000004700)=""/182, 0xb6}, {&(0x7f00000047c0)=""/37, 0x25}, {&(0x7f0000004800)=""/219, 0xdb}, {&(0x7f0000004900)=""/22, 0x16}], 0x9, &(0x7f0000004a00)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000004a80), 0x6e, &(0x7f0000004e80)=[{&(0x7f0000004b00)=""/96, 0x60}, {&(0x7f0000004b80)=""/240, 0xf0}, {&(0x7f0000004c80)=""/167, 0xa7}, {&(0x7f0000004d40)=""/70, 0x46}, {&(0x7f0000004dc0)=""/135, 0x87}], 0x5}}, {{&(0x7f0000004f00), 0x6e, &(0x7f0000005000)=[{&(0x7f0000004f80)=""/114, 0x72}], 0x1, &(0x7f0000005040)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f00000051c0)=[{&(0x7f00000050c0)}, {&(0x7f0000005100)=""/141, 0x8d}], 0x2, &(0x7f0000005200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x20, &(0x7f0000005400)={0x77359400}) mkdirat(r0, &(0x7f0000005440)='./file0\x00', 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:06:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'macsec0\x00'}) [ 2158.468955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:01 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:01 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, 0x0, 0x38}}], 0x1, 0x0) 20:07:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x80, 0x0, 0x0, 0x8, 0x5, 0x0, 0x49, 0x80012, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x663, 0x2, @perf_bp={&(0x7f0000000080)}, 0x10040, 0x6, 0xdac, 0x7, 0x0, 0xfff, 0x6, 0x0, 0x8, 0x0, 0x8}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r0 = fork() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100fc000100080018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3f, 0x2, 0x8, 0x0, 0x0, 0x8000, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0xe7, 0x40}, 0x1000, 0x6, 0x1, 0x4, 0x81, 0x1, 0x9, 0x0, 0x8, 0x0, 0x1}, r0, 0xffffffffffffffff, r1, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x20080, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) [ 2173.540970] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2173.550424] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1000 sclass=netlink_route_socket pid=12814 comm=syz-executor.5 [ 2173.568359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:07:01 executing program 4: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000340)={{}, "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"}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0xffff, 0x41) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) 20:07:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4010, r3, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x81, 0x2, 0x8}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x5) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ftruncate(r1, 0x0) 20:07:01 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:07:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast}, {0x306, @local}, 0x6, {0x2, 0x4623, @empty}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x280) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) sendmsg$AUDIT_GET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3e8, 0x10, 0x70bd2b, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40480c0}, 0x8010) recvfrom$inet(r2, &(0x7f0000000080)=""/217, 0xd9, 0x102, 0x0, 0x0) 20:07:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x220000, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r5 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x7, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000340)="6d008eb562d23f7f5b77dbb9ea3e0c8fc7c212ba75f9397bd6536513f3f9998d466c0781df7ce9c31d8defd6597663369ffc6b0c051568d8331ce6eecd9dd58e9e03cbb3afcf99d2a992db759a52c71021d304054cce320005a2374ebb406f3997a05cefdf549c7d9e9670d187ab8726f67dc529f33b5d5b09aaa4f13130dfa0d7d480fa39bab6284b666964bd249f62be71e3ea618f640556af9352371742527f39d8255ecbf945f170228d23a9c709609d5621989647", 0xb7, 0x400}, {&(0x7f0000000580)="4b7696cff7fd1b92083abecf41c8d3f713405018fd6202884a601412dd609d5a12ead5d56bc28ddc419d5f7c2d004844", 0x30, 0x1}, {&(0x7f0000000280), 0x0, 0x1ff}, {&(0x7f0000000400)="af79242be28761602100abfffabe856a2371bc240c734e6f3b77d4ad3b01db1c97bacee5dda8e59819583cf5f45e254faefc8f954b5216dfc89527ce2d4f4edcbfdecd79e197305c6b3e3a6f7810fa1fc0e4af8ffc4ec83c4fcf237d6e1ddc0e260afd7dadff348f2c4b49096e725cd6ce1f1616f6115e3e19399d87a86b30f7b3f08d0b267efbd30375bafbe5a523a89036a21a0ed20c9ba25ac0e214ebdce102fc0984643f846d0ce569de386a4eea19", 0xb1, 0x100000001}, {&(0x7f00000004c0)="a99e1f66aef8dbbc808510255ee681e79b9a5616a418b74e85dc1491f7e9fbd9da3ff9ab3412bf245d738346154f93356d99d90d88b5ec81b8debb4db38e6c01df409543c1bb749086f8ce5b21c467b45975c57d29f63549b1aac2fa71f6e7a991f9c935309354f0fb84a106655de743327fa2b99bef97101e391e4e6fc26590177346c5341a6dc581", 0x89, 0x8}, {&(0x7f0000000700)="ab8fe5faff914b7d2eb96de4843980eb1e9e2d0017950875692a058effbb4a757953f05698d0e50c786561c44a510274c0f82acd46c1d68ad3ad5a393265eb3a0a8bc6d8406bb4b251a751833a9dedba43314b30f364f5e1ec3ab865f30ebb006601a886f105e9cec851af975e14708b701d804ad90dbc1d321f28c8c12d44d5a408f8e7a38e3a335206c05ce357fb6cc511677de3c0a396433990e6652a0c96d7361c9b4986e06bdbe93ed3d9c3708a667f02", 0xb3, 0x101}], 0x7, &(0x7f00000005c0)={[{}, {'@'}, {'/dev/ttyS3\x00'}, {'-(/'}]}) linkat(r4, &(0x7f0000000100)='.\x00', r5, &(0x7f00000006c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="12b70000f9ffffff2d2f66696c653000"]) [ 2173.581522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1000 sclass=netlink_route_socket pid=12820 comm=syz-executor.5 [ 2173.599805] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2173.606866] FAULT_INJECTION: forcing a failure. [ 2173.606866] name failslab, interval 1, probability 0, space 0, times 0 [ 2173.609633] CPU: 0 PID: 12818 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2173.611042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2173.612716] Call Trace: [ 2173.613285] dump_stack+0x107/0x167 [ 2173.614039] should_fail.cold+0x5/0xa [ 2173.614811] ? create_object.isra.0+0x3a/0xa20 [ 2173.615743] should_failslab+0x5/0x20 [ 2173.616512] kmem_cache_alloc+0x5b/0x310 [ 2173.617342] create_object.isra.0+0x3a/0xa20 [ 2173.618224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2173.619247] kmem_cache_alloc_bulk+0x168/0x320 [ 2173.620184] io_submit_sqes+0x6f76/0x85c0 [ 2173.621053] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2173.622051] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2173.623022] ? lock_downgrade+0x6d0/0x6d0 [ 2173.623849] ? find_held_lock+0x2c/0x110 [ 2173.624669] ? io_submit_sqes+0x85c0/0x85c0 [ 2173.625573] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2173.626539] ? vfs_write+0x7ee/0xa70 [ 2173.627289] ? wait_for_completion_io+0x270/0x270 [ 2173.628260] ? rcu_read_lock_any_held+0x75/0xa0 [ 2173.629197] ? vfs_write+0x354/0xa70 [ 2173.629949] ? fput_many+0x2f/0x1a0 [ 2173.630681] ? ksys_write+0x1a9/0x260 [ 2173.631446] ? __ia32_sys_read+0xb0/0xb0 [ 2173.632269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2173.633353] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2173.634397] do_syscall_64+0x33/0x40 [ 2173.635149] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2173.636189] RIP: 0033:0x7fc41f65eb19 [ 2173.636948] 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 [ 2173.640663] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2173.642216] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2173.643653] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2173.645102] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2173.646532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2173.647964] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:07:02 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:02 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, 0x0, 0x38}}], 0x1, 0x0) [ 2173.673526] nfs: Unknown parameter '@' 20:07:02 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:02 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 20:07:02 executing program 4: r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xf8, 0x2, 0x1, 0x3, 0x5, 0x3, 0x3, 0x1ff, 0xe5, 0x40, 0x3b3, 0xfffffffb, 0x9, 0x38, 0x2, 0x200, 0x1f, 0x800}, [{0x3, 0x3, 0x1, 0x500, 0xef3f, 0x0, 0x9, 0x10000}], "fced69af35fa4e8525a3bfeefae8ee859826499ce84084118a24ec756a5f332091c6efef90e58ab53f270759c39defd0c14e4cc16a695dae37e932eb24eb4421b103d9f9af72e7202d09caa0af61fa832de3c6b3c13e277bd320c0a0b33e1731448dbb866c8c75100b36366b4a97546cc0b823"}, 0xeb) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5415, 0x0) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r6, 0xf50f, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x1, 0x0, 0x85, 0x9, 0x0, 0x2, 0x2000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0xf}, 0xc, 0x200, 0x48c5, 0x1, 0x10001, 0x3, 0x3, 0x0, 0x2, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r4, 0x8) 20:07:02 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2173.814587] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2173.859006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:07:02 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, 0x0, 0x38}}], 0x1, 0x0) 20:07:02 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TCSBRK(r0, 0x5409, 0x8) 20:07:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x72, 0x3, 0x9, 0xb5, 0x0, 0x1, 0x201, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x4000, 0xb5f3, 0x7fffffff, 0x9, 0x4, 0x5, 0x81, 0x0, 0x8001, 0x0, 0x5}, r1, 0x6, r0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:07:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/kmemleak', 0x44000, 0x10a) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000100)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x40, 0x2, 0x1, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, 0x8000, 0x7, 0x3000000, 0xc9}}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x4e22, 0x2, 0x4e22, 0xfffd, 0xa, 0x80, 0xa0, 0x5e, r4, 0xee00}, {0x101, 0x0, 0x7f, 0x6, 0x1000, 0x8, 0x2, 0x23}, {0x3ff, 0xe3c3, 0x8001, 0x10001}, 0x3f, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d3, 0x6c}, 0x2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3507, 0x1, 0x2, 0x2, 0x1ff, 0x3, 0xffff0000}}, 0xe8) 20:07:02 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:07:02 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:02 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6b, 0x5, 0xcc, 0x9, 0x0, 0x4657, 0x64140, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x4, @perf_config_ext={0x4ba, 0x5}, 0x5801, 0x3a1, 0x6, 0x1, 0x6, 0x6, 0x101, 0x0, 0x51c1, 0x0, 0xfff}, r1, 0x9, r0, 0x9) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) [ 2174.013101] FAULT_INJECTION: forcing a failure. [ 2174.013101] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.016035] CPU: 0 PID: 12864 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2174.017520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.019228] Call Trace: [ 2174.019785] dump_stack+0x107/0x167 [ 2174.020537] should_fail.cold+0x5/0xa [ 2174.021348] ? create_object.isra.0+0x3a/0xa20 [ 2174.022290] should_failslab+0x5/0x20 [ 2174.023087] kmem_cache_alloc+0x5b/0x310 [ 2174.023909] ? mark_held_locks+0x9e/0xe0 [ 2174.024734] create_object.isra.0+0x3a/0xa20 [ 2174.025631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2174.026660] kmem_cache_alloc_bulk+0x168/0x320 [ 2174.027585] io_submit_sqes+0x6f76/0x85c0 [ 2174.028453] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2174.029464] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2174.030441] ? lock_downgrade+0x6d0/0x6d0 [ 2174.031279] ? find_held_lock+0x2c/0x110 [ 2174.032108] ? io_submit_sqes+0x85c0/0x85c0 [ 2174.032987] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.033993] ? wait_for_completion_io+0x270/0x270 [ 2174.034986] ? rcu_read_lock_any_held+0x75/0xa0 [ 2174.035931] ? vfs_write+0x354/0xa70 [ 2174.036692] ? fput_many+0x2f/0x1a0 [ 2174.037442] ? ksys_write+0x1a9/0x260 [ 2174.038237] ? __ia32_sys_read+0xb0/0xb0 [ 2174.039073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.040145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.041199] do_syscall_64+0x33/0x40 [ 2174.041954] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2174.042990] RIP: 0033:0x7fc41f65eb19 [ 2174.043744] 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 [ 2174.047477] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2174.049028] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2174.050479] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2174.051919] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.053379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.054816] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:07:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x4, 0x4004, @fd=r2, 0xd6, &(0x7f0000000100), 0x0, 0xd, 0x1, {0x2}}, 0x3f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x8c, 0x2, 0x6, 0x0, 0x0, 0x800, 0x48a0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x200, 0x101}, 0x40, 0xfff, 0x2, 0x6, 0x0, 0xcc1, 0x1, 0x0, 0x80, 0x0, 0x100}, 0x0, 0x5, r0, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x30, r0, 0x33437000) 20:07:02 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x3, 0x7, 0x6, 0x0, 0x2, 0x8008, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x20280, 0x800, 0xffffffff, 0x9, 0x7fffffff, 0x6, 0x3, 0x0, 0x3ff}, r2, 0x6, r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:07:02 executing program 5: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:02 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x11, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:02 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000"], 0x38}}], 0x1, 0x0) 20:07:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = syz_io_uring_setup(0x4d53, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001580)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000014c0)=0x80, &(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x0, 0x80000}, 0xd3) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) copy_file_range(r5, &(0x7f0000000140), r0, 0x0, 0x1, 0x0) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/157, 0x9d}, {&(0x7f0000000240)=""/118, 0x76}], 0x5) close(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001480)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1f, 0x2, 0x7, 0x40, 0x0, 0x5, 0x64, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xdb17, 0x0, @perf_config_ext={0x6, 0x80000000}, 0x80, 0x1, 0x6, 0x1, 0x10000, 0x6, 0x5, 0x0, 0x3}, 0x0, 0xe, r0, 0xa) 20:07:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast}, {0x0, @local}, 0x0, {0x2, 0x4e22, @remote}, 'wg2\x00'}) r1 = fork() r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x40, 0x3, 0x1f, 0x0, 0xffffffff, 0xf3ace140ad2732d8, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff9, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x100, 0x20, 0x81, 0xa, 0x5, 0x76de, 0x81, 0x0, 0x9, 0x0, 0xf3}, r1, 0x9, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x800, 0x800, 0xe2, 0x5, 0xfffffff8}) fallocate(r0, 0x40, 0x200, 0x80000000) 20:07:16 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x14, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:16 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000"], 0x38}}], 0x1, 0x0) 20:07:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10) 20:07:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x2}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:07:16 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:07:16 executing program 4: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fedbdf250000000008000500e000000108000400ac1e0101"], 0x24}, 0x1, 0x0, 0x0, 0x8011}, 0x844d76c18731f5a9) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x4, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup(r3) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5415, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, 0x1, 0x1, 0x1, {0x0, r7}}, 0x5) [ 2188.216769] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2188.222479] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2188.231357] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2188.241313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:07:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0x9) fallocate(r0, 0x71, 0x8001, 0x3) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0xfffffffd, 0xffffffdc, 0x800, 0x400, 0x6, "b56fb1d5860fc4de251730668a5e44c890d9ad", 0xff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) [ 2188.270034] FAULT_INJECTION: forcing a failure. [ 2188.270034] name failslab, interval 1, probability 0, space 0, times 0 [ 2188.272714] CPU: 0 PID: 12913 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2188.274181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2188.275925] Call Trace: [ 2188.276490] dump_stack+0x107/0x167 20:07:16 executing program 5: socket$inet(0x2, 0x1, 0x0) r0 = socket(0x18, 0x4, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(r0, 0x406, r1) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x7f}}, 0x6c, {0x2, 0x0, @private=0xa010102}, 'lo\x00'}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00000000c0)=0x9, 0x4) [ 2188.277289] should_fail.cold+0x5/0xa [ 2188.278231] ? create_object.isra.0+0x3a/0xa20 [ 2188.279198] should_failslab+0x5/0x20 [ 2188.280001] kmem_cache_alloc+0x5b/0x310 [ 2188.280858] ? mark_held_locks+0x9e/0xe0 [ 2188.281731] create_object.isra.0+0x3a/0xa20 [ 2188.282654] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2188.283724] kmem_cache_alloc_bulk+0x168/0x320 [ 2188.284693] io_submit_sqes+0x6f76/0x85c0 [ 2188.285609] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2188.286657] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2188.287680] ? lock_downgrade+0x6d0/0x6d0 [ 2188.288558] ? find_held_lock+0x2c/0x110 [ 2188.289442] ? io_submit_sqes+0x85c0/0x85c0 [ 2188.290365] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2188.291392] ? wait_for_completion_io+0x270/0x270 [ 2188.292438] ? rcu_read_lock_any_held+0x75/0xa0 [ 2188.293425] ? vfs_write+0x354/0xa70 [ 2188.294217] ? fput_many+0x2f/0x1a0 [ 2188.294987] ? ksys_write+0x1a9/0x260 [ 2188.295794] ? __ia32_sys_read+0xb0/0xb0 [ 2188.296661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2188.297798] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2188.298897] do_syscall_64+0x33/0x40 [ 2188.299686] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2188.300769] RIP: 0033:0x7fc41f65eb19 [ 2188.301565] 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 [ 2188.305526] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2188.307134] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2188.308638] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2188.310150] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2188.311647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2188.313148] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:07:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001540)=0xe8) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r3, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000003e40)={'syztnl0\x00', &(0x7f0000003dc0)={'syztnl1\x00', 0x0, 0x0, 0x9, 0x0, 0x200, 0x40, @dev={0xfe, 0x80, '\x00', 0xa}, @dev={0xfe, 0x80, '\x00', 0x13}, 0x80, 0x10, 0x4, 0x1}}) sendmmsg$inet(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000011c0)=[{&(0x7f00000000c0)="2e443bbbd3313f646bf2adb4a9f945c9434cfd731a75e2ca512914261b36e35125cddc988499857884e51ea5f87ed978ce5bda9385293ba92d238efb02b0067c1beeae10ffb0984f3b97c54c91bc50222cf19125f7fa09ff3f2d63064fcd2887e5607ab3d354d69928604cbdda1112021e84f7278560dbe0ac1f410a554ab4c52a794d4d2ee1328393ee434c36db2e856175a33343f7bb76cea988d2e6cfa7486aceb0581dc0bb9feafe2733da1ee268eb3aec997bd487e34221ded67bea56fc6b13faaaff5bfcf8ea7cfa4c09f0aeaafa4f6f630c3e55a6f70d55246eea53ed5a4040578b8e6851083ed51fab82c4a079fdf01f4a7135ce9f380fd811abee3b65922edb622824345ded5f2f04f2b139f02f385ee64dace06fbed0d8b552a9b462f01434b793ec59c19bf18188f0214c2c997c924b9d59807e72568c80892f9fd2dd73434fed4acedf48cd77e01c78b23f3f4fafac885060edf6cb40895e1e6412219b7e0968e2a381674d68aad0308c21e864623ba83e64dd943912f21012cf2a7c3b9d9c96f1b0452836f1e92b5a8ce5e95232724191e8ddaf22227edaba4ace673c6684a480cdafdc2ebcfeaf9535ed345b86a7c74572d91a30d85533b08348755f5b3dc632245d05e4294dc5662b7c0f583293515ba2b77f188519a2d5a62c0d4b5c2dcb2dfaebb178ccef7344c00e91954ed84830564f51533e7b849c03d7cc6058e36962dc2cb81211d3ebe46f164cfa0ac034d0ffe82a839067191c0600ab959f821658d86a678f8aa86a469c6f107d6139ee63d54641e9b565f8c8f003c432834fcdf61a6bb2c6809f88bb55c01934ee031e663d81968b66e29cada6f77afb23e1ececbc529bab7439cf2862b01095b6f3ec3333cd958d689e8d225559fd80e8fcc120c349fb3a3291cb88e12a050fc0c6d8401ed3d42439a2efa7757b94fa52e20a91cd7fa2fbb3decefce63c5f8c33608ea3c0fa12e37d8a27377b9667e82fda7e606ed325d70aea6836cf073f9ce4bb19a7de439f103a73018b91a4c95d8614c6d5ee91fbcc4e614727371ccf418e53e942fba474845f9c96bcae8ebfeab30f94e81a5476852d5d5ded883dc366db2d6b4ca4fe0b8e8dfb29e74f8210f6f966bd2dba7ce3778c8015c41755700fa1ddd7bc50e6bf8cfe75fb57a1ddaf6808f0a23f6c141c6094372a9942eef4e37cf4859c95527b8ad82b8ec420e8eff496162753c32be1c58f5994d69ed62fd9e1708dcc5c7a227360c6e3848a52c5444c49df45f4cebe171659c0d94eeed690cc8655429f359f87babbc06a5bbe9e485fae11a62067a14b05551aa2e7b5ca44a6db336b7ec44ae38511fd320f08d8dd969b43312527487b8e4ebab35863faca23d719e23d020c37c91bfc37604b43dd397aacc9ed077a90f965ce8e717bf7fbcfc8a6aeb29eb31d4b291c92f69e5935c532d4b7f2d8d231830e32cca9e3ea45917a5506c134844fdb600de135fd9c1fa3a2608faaa9e234db536255645fdb428a4bc260e43a9568902e56bcf024a1cd3c6d0bd2a8015f8c7c72babb663273fe415120f88fbe675bdc18d42d700e4e4dc7e55661c84e658c5ec410feda6ce2fab5cbe7273beeae712da9759bd7496ccf5bf8c86636c40aad1bca0d7ff39bcf267e3aadb58c35b7747d0e21b0dd122059e0997c6fae51fc1f274376162b74f28c4c7d144e28b6f2082ea103c19961b1ee2592c8efbd196fbe1d54395fe3209d8ed182ce77ffbab5b0191b700f0c56e4e3c6e5f8dc2c383d3ec895a4dd62655b03a411bacb9dc22cb333e90d430905754adeda59732e559a66fb192603ce562b8c9653d695b105bc50bbaa46ad6310cb19200fdac3dae70c8f394397dce9759980dbbd4a3fd349b91da8dddff4f92dbc62575020b1f1e006e4cad7568dd8c0652f2126b007761d86be28132e694a251c260ed5393a4d064394b839055c6b34752a7b3331fa5fd4ddf38887ac5f81ea63dc6172f8a2a31e653af2426d8cf147590dac33b5184cf65008231721af5da204d816217a1ac9a8964caca7a7639fd1f69d4e653612c229dcd54bb50797ff1a6989a274d0d779097c8261c278a298c93a935eb25f246ae08dcf8500d8c4b2a865e9d8b0c8c345bdd2cb0ad9f5bffee3e7b06a1b279712ccc0f7fa89ffff9c00aebab1b5b7db323f0e32094e8bf4f9d4491c251245d83778391f78f94c360ba634c128da85fbbdf9804a9e765d9e115ddaeff13af118c6e71ed5aa367bf7272c52d3fb888737464ddab282766c506ff1298b2bfdffd34fa5fd510de66a4c2c31f62b62f6dda2e0484e09cd5be0d74d346baea163dcfb6fd2561ff5c51b3b59075318ccdbc3dca44209b847ebdc10be5c2ded2823d3dddc3887f56949fe5eb19214957bb8055d1aab82cd7aded388e2d0a1452a361a09d83003726580d51772ee1ebd82a5c7fe6028b63a995bb4e104e1141e548a9c0bc5277ba92bd75e4fec0498968b271896e8748ea99a9280cb6082cfe323866654f8fd314fda2c8ad2d21e3dc74ae68bd5e90fece73a71a02b748e8cfb37c503e09125483cd40d0f2456aac26fafed0102f2a7375673b1583056a8350544f75185b572aa9a660f866af5f641a1d4e9171d510326e76b4f13de5c832ff6e4b65325f973000e9c90ba7655e43c076585712d29ea0bf96b33e939a357be8d7f388b8fa89c990ab4130943e8184e8cbd7c27b6e27b628f628ca204b0f3882ed6171a96265d5fb19626dfd63d7bbf843e48d4c5bee31c51cdbfd7d71e17c136bc2bbf7c7ba16aabe0a8471dadfff7af1b637167101cc5bcac6bdc404ce71899f1b49f27d33d1b3fc145bb35cb67be75914d2c3f2a2a626dec99644f96451245c94040658c397cb1c0bc42dd6e655ae6049da02ffd8f49def7819029a4c8bb8b2d80f94efec5e5379d41089f45dd182f70089d7ce90da7a9ff4cafa8ee913d21210e126be37f76bc564c760ad8bb920eb60dba9742883db5745bce844edda7abbcfc812ae911fb20706a4eafde0b3de1ab9c91866407a50a5c2785b34a9f006219ab5da8a6620984f2b869f4dfd719e7670533488928e7388111b21aa1c3083fc7af95ee9e01510dc5de83ca3002c684b65d4e61e30110e22802764ec86606eb823d1c246abb352a37370c03091443242c9ace9fc5c9ab3706c080945219ad9813f75fe13a663bba82c7a636489f00e575b4904469dcf6632a9e557a92f954e699642b0978b120ccb7ebf716e1abdb8dfdcf9e5b110f07f790934424ad10aa841c1ea778600101af5ecc990317c3863e30f57f5a76b5ff7e9351230c805afc6cb90c1463a465b7d3815d9b9bac8627c9483aa5fbdf7228114fd618d78ca79fb6941d61b39474d718e1fe2ea0a38ba5f19248d16a3ad6f935921096c33e6b0775a7ae7c22acad4479176c4cdb5e0d0eb0501bae504fddb87d364be8c09d15dd5edeb88ae9ba34c34d47077ca810e264dd29decde6f2c4e8bc5cd9bce04d6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0x1000}, {&(0x7f00000010c0)="fe16c9204116b5dde46a32b94b47f5c45c549defd3bbaf433da62173fc01a17b5bdc72d86e5e27e521e7abc92e095f3ccc54c3d70c3e014b88ccdcdad4341ac877269585fb0374fc3a4ebadde771e5558917c76faae3cc0c05a3d002ac15724af454f96fb8385ef1736cd490d31bd9806e9fd451f5616737836b3020c92513e411560a8f842f6bcadd6ecfc421bd02b4afea824c94c5f453226122356c6695ec6d64f30310f2ca3f8b1d8c482dccda1905d9e5276377d27177c3a19b41ed477b1ebb5af0d679248f71a67bb4b0ab33b4e2", 0xd1}], 0x2, &(0x7f0000001200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x84c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xf, 0x84, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @remote]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x12}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x34, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xdf, 0x1, 0xa, [{@private=0xa010101, 0x6}, {@rand_addr=0x64010101, 0x1}]}, 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{&(0x7f0000002880)="86ee5ca3754a48843b944d969cfd6e34186e9b7ea9e15203544c46a8d074d65483a5b1a9bee4b00f2d824a221938dd0a54681edc2d169d5072c397707616a1e06dc3a2f419a7459807edc4f8255bff6c779616c377e01e27ae393925277728533b16b149dbb63a3eab679630b6540f78603fd52dc56279fce239b2835bd0946d6c62adaa254aa403a973f7854ac235b3c8e9c84ee8e01c7bcc0b20", 0x9b}], 0x5}}, {{&(0x7f00000029c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000002a00)="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", 0xff}], 0x1, &(0x7f0000002b40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7ea8}}], 0x48}}, {{&(0x7f0000002bc0)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000003d80)=[{&(0x7f0000002c00)="73c747728cc789e0a18709860ab950f13bdada7dd4bd77624a37ac3747ff4576cbd89081910bee3b0ba4bdd9c2ed633b2b5f540a0dd34013b4148eef83b6aa88305c48ceb195b0", 0x47}, {&(0x7f0000002c80)="5b876e3ccd415a1bbf796a06b03f9afb792c0e5a0a0948939bbc6ff47de962c01f476002a2f1a4b6ce024603ef6d1fcf1df402edfc257facdaa4dd3c5a3f1ac7700045b6e69c0c77ddf13622e7de3ea470a30576ff613f2a3ea97a170d17acaeac07cd446cc6bcb452597ca857e6afc1156f86f6110d2e0865db94d15e6ef5cd1aecd4de04a7b70c0077f5774db8fce30e93b16915161a3969f83a", 0x9b}, {&(0x7f0000002d40)="c27b87cac8cce0614cf59b9de335c0", 0xf}, {&(0x7f0000002d80)="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", 0x1000}], 0x4, &(0x7f0000003e80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @private=0xa010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6f}}], 0x38}}], 0x5, 0x30) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:16 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x28, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) 20:07:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfc3) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:07:30 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:07:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000300)='net/ip_vs_stats\x00') setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800a, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x7}}, {@version_u}, {@version_L}, {@mmap}, {@access_client}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@uid_gt={'uid>', r1}}, {@fsname={'fsname', 0x3d, '+:'}}, {@obj_type={'obj_type', 0x3d, '/dev/ttyS3\x00'}}, {@obj_user={'obj_user', 0x3d, '/dev/ttyS3\x00'}}, {@euid_lt={'euid<', r2}}]}}) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="5dd6cad74d4fe2504adb3bcbf66f3b788ca93f7a07d8b257017e58b4b927b8baa54a065f3e981ec16a7d989d5a0a233719dbf7879ffe9a79eb186f00ccd74e392ba1cd17f35687f83c670dc7604a", 0x4e, 0x1) 20:07:30 executing program 4: semget(0x2, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xffffffff80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x4f, 0x3, 0xff, 0x0, 0x8, 0x20, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040)}, 0x40544, 0xfffffffffffffffe, 0x2, 0x0, 0x3ff, 0x1ea, 0x8001, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:07:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 20:07:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001380)={0x0, @empty, @empty}, &(0x7f00000013c0)=0xc) socketpair(0xa, 0xa, 0x2, &(0x7f0000001340)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x6, {0x2, 0x0, @remote}}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001580)=ANY=[@ANYRESDEC=r0, @ANYRES32=r4, @ANYBLOB="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"]) r6 = fcntl$dupfd(r5, 0x0, r4) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff", @ANYRES64=0x0, @ANYRES16], 0x28}}, 0x40001) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001240)=ANY=[@ANYBLOB="2800000018007a7008d80c00000000000200000008dfff8abfdda73a96bbe306a48c33e5587771254f2e71742a88e173dc09eff6b9bb2504d6ef7dd9dfd74057f60662560e3b03ddc6bb7dc2837e39fa87960bb4c92af0e69beb28ee7061269a23d368aac05e1d15ea3f4ccee85b056becbd599846fa5eec78c99b512cd74f4787f291374838313dfece0b9c93409aed7783ef3c25dfd5ad49ee3e4b931986e774eb32fcdc1f7af19b8d84e58e56187aab371b0c061cc73f3dceb102d7032485a73bf518c715"], 0x28}}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f00000011c0)={'nat\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x7, 0x40, 0x60, 0x8]}, &(0x7f0000001100)=0x78) sendto$inet(r6, &(0x7f00000000c0)="94f06e2507574d94ec5fce925b8d13f13c84466920a9f41b5a0d8cc3e2a6dd8218d7c2ba59a222a835f4af638a77171655f65177424d4a3215f1aa1e01ee94a58fd736651eed80a06013fd7aa6dd6bc09a7861128e206b87a9a42b1eb6a534154208f5141653510934efdd28886083aff3a25b2231381fe67ee6f57427b17b6f7deb90ea66df6a2cae1dbb3766948134e91f175e63df0c6c4b768e5f243d3c5551d2efa9087fc1f64cfd51c482884047a3448918852daaef73e3796bf03613662163b84a976d108f947f99c4ef8a105f4125a54d774fcbd21d8b44d6400618c94a6877256509dee8e9c4a7ef81567606fc8511697523e12dfc97f466e5fcb38cbbdde503e78b2148f31fefe811c3351e9c98791bb47e79a8ec60f7c971b7135b83f97c31f344f6a70e033477d376688eebafc0f9c9d9da3b9a63290da491eeb43ff262b6070581412dee5b26414a79273b7145d2281fe34f8381545d701ace33b6951f0db675adfd5884cf82e9e585e1d8a83a861e5215b32012ab9d578207783d5b88e76cce9420ed65af3229660df6bef1a60fe974c3a8827e79739258cc3fb16d6ad220ff82f574e02b296ec254d39a8cf8a611d32b6ebd4020a2075d3283d6f31fc2d6e4b14c7aec9cb75b936513684c703eaf4b921b3d8e409aaab663b895194ce601217cfea0d5de2c8e1257da64bff81e30de542ade3a8ad7b3e5273b3da5cadb8495965a3af09d9ebc0b62b345dc924e678796ccfcf45b94e07f8741464686f85746c02c5ab5e68bc162dfc1f0ce57f4bd974e53b8bce9a3563397ec5bff42ccc04af3e56bf065d8c7c448fa7afd707e30d97e64112bdb081347ec0d17aa964c2a76b4cfae5214b0ea840b0ab8fcfe40b7ab90080be547b229c6689db89a63932841fa4ba8d07635146e985d6f8fd3cb34b700aa119784b120bd0c9ccef456c5fc691424bb7ff92051fd1866b8127ff9f28c872b9a9fffe1cfa3d797dc8fa10ef963dd5f5d9a69a8038b0d2625321650faf5ca30337060c468d703e3fff936d61e1a774139f8c6a62e2ceb4dd8ac78afc60d8ec8742e350369cb68a9ad5368009df2d5a12830ff0d60f32cca80c7be50092e85093eb45b8dd4d0718316fd272abc78162b4b95b94a1ff1dec866ec93fe482219ddb79f8b2691da2b292967f4bcfe9b8037185fab6afacd3a93716c69b7f0a277ef7d60574bd57a5003d75f01570a512271840014edcb496688a691c54bcba41ea030a61c8668fedf8f04342df185ae529e0b3f5c1b299154534d79942d6c037d94afd1dd1ac70322d850d145dad1b6f92d986dbec5fb99e4480d13c67fe4e0b898a510dd6a3a1f31cefbd820366ea089e0b06922e8c75584af401715bf600f16fe720837c02b0a034a81ae19831f8f15b896e3a3892b75cec1d5a6091f4ae1c2fac0b26c59fffa6c9dba437f99af480202a89f58a3c5be9e0235a6fa7ad4c96093e248d2066b927703be9f899434ba7bfff6da6bb7213ae4dad0863bd6764f9354ba8c30640183aa74e2b2d39420c421bab395cb1939e9b58fe92185259b53c65e72a2375f50210878393c48ed4d87fcb2e01afe1456372d96e06aae69dea01d1e66df95f56c538aaccf2c8a1d928bd079551732dde847bfd05e5b29eb89d3020a5af4e3b34fc17db0538f46547760e8e98515aaa4df0ffd9dd6c04f76b44f1a0b597475d20ce7a7fcf2a460f0f699b067ebbac0c7ee452ae9cbfa18d8e1ffa894c6f81c4bae2ff23d4aa4aa3e015b5bbfcee93e4c2fc46873da547a4e3b1f39274f1a94c34738129cb52b6b06895f057e7ab9d2be56176124af3a3c722537749da2a78127469d557b92d6b4f4ddb128be2d4bf1d69278b89d35d4f08489ffebae70569fd48e241de4d3065c5af1ee90cc4d80325f90edd082205a6299a2ae8d95e8e89935e5a29262e35122231771f5ef8e71b097527dec8840f78c511cd2913a673ba8d3e5c8bb449407956ae1f5cc69b31f2ab5e64a1cf099632bd240ab698718e13ec3b71471e83752182887090a1a6a065fde808955ef1dbc4636f7ef506649dd60801f2f13d5fcd71759c7d6c19e0c6e61411b72704d8eb8ef2b94153ae10e074128c5ced52e1ef9eb9d86339eb3d4231345dc03833fb6dfd117427ef00a90ac03054f519cb844202f4b04344dd2940ee08f5d2b8020b07bab50e642f8ab8e57240dde88e65cfcd070ab12ae172406c490487ccb4c9692a8961503f4af9bc7650c1ce096c33a4c4e570f139fb7819213e0ca4a5de5f28adc26a73bb4e8507eb9da315afc8a8ac6a0f312e1a5b03535418c5ef483a5c808ddccf6ec7804d73761781b2aca80aa28ca8bc00c97d28715d2f3c90ec9a28bcbd0de0bb9744a86f6e4832c3891befea36cf74b9761651c1de4fa78ad6da35a0abd78b37b4e687dbda165b00088028e2b66aa94bdf3a2308047f1b6b74dc6f33faa40f6fae5f4287ea164cd95a51f3f7a18d581b7648e90f840e42970849e338947e47571893ef9a8b7d662065ab3d6cffd3349782b6775203b51e3144dee72799496e39b1f3fa7460ae0ed77042872c4116ba1e997a9e3664f1f13520872b25615a851aaba42de1c230f3e786f09973a3de797705eb47e8405b13be049099d8fc79c922f4dc7079c26d627025dfa9a1ef6e3b0074132630a51773149bb213ac502121949554253ddb668d3fb4aff389ebdd1aaa71536322228370b93e367b67f184e15bff74642ddb4a781ed2cae7692282acff94a409707284314190814df5905069af924f74e05b61adf1a3fcf86ac2de19025703df6ef6d39b82dec114286b7b7c6674e2e096c281bd67f73925afad41521ecc64fa847a8564b18b195b9a2a5ea152c20eca77136039c3de16dd686a26f6c7e7ba4a8ff079556ec5c49d19315332a39c891b05280bb71122822eb4a90ed5eba5cbe4b16a74bfb5fe851b62bb33dffb72479b7eaa778e5e1283790ab42b32f85496e16012f69ec41fbafbf760c5529166069442b880a018c7d014dbdbf12a1c77c1f5b157db63452837daa16ca46c9f2ffecc0ba2f5e55b930181e0b36ad24c7617a49176dffe59f48e091e034d2d59f57b0fd972e4518a1571db404d72862b57779d855be7ff2dfd31f3853b9cf6683e29bbf50e15a9d10a393da7f4d18e73faa5a2c8f92150e63c008d8647823ce092a48745867896383ae97390c1277c45d39d643dc5ff229a022ff5d2ad9e0cf96364c458ccbd48fdcd6af39259af08176923d098c6cafb109e13c7894ff56ebbae6f9624965b895dfeeea74373daaf11edbf912f8443773bed91b61968b87e844ae843ced7a75e0a17f27cbce0035f46445b471f8cfd0e86a805cc1d790b724b9c34216ced7927046f5d27ebcaa55cd547dd689807c6b1f4e7bf07ae253a3adc106236665f56a2e387bf541bb826c30619be35210d942b15e2ce26e33b48858df0a3f966c26ac7855a8df1bcfc7cc433453d6340349692561aaf4ad7ba16a57af7c7e15ff2ce5824fd96e3d2f3669d7a7b545a611c812a45931de58dc9166613d81fd38e3f865105962f9a6953623cbe3405d6a9d8f721c46ea6417525a2837bca37bb3f883e1df554f99928554a8da19d7cd536ed0dfee98f0b6093e2b34eaa56de042c0a64ccaf1d968e9a6758f7b5cf7dde8d0821ee582f130712bef0311404ce5653a141bb6e650331636abac73ae9357cce544c58d923738ca70b815621450ed25a8fc6b0ecad857e26347fd36a05d6c421e632e7ecc8fc76594f0d58e96e52e29093bed7e4770673a0bcfb25d0a80523a0eb1f1ca168a3121f5f8822354da53cdfa88bf23da95bc8eb1e7e30da14d2041c6d512ee730468562724f1e2a49d9801bc0d4bf6a263f8b26c8e4331d3cfd89393b6603805cc84840875005bd7947600d5701dccd4714fe98f8ab52dc3b7ca15a6e2de055839f4dadb680bc223933ef599e2a81474649f69ee7abdddae357cd1717875c0b27487ed4c55ba2cbcb5961d35c96ef0912bca355657137495009a70d4d5b5af8af9b1cd62c94398a6a46b365059e6a1941a2b3d83a3b3614a1690c1c42d3dbcd9e6ae5def167b43a9fbd9e497bad3a26442705e65613a8cf45159799157ad75f00751ece1b933b71d99bfb5a7d6f90e6cb703ffa33ee2f36a8ff7276e41aeac5763d2fdc593b8f60c8ebd3fb4839292493e55ff212bece669084c4b9ccb7129a43656941f680b9dd1e364ee18584559e4468225007cf245607b27187e272d997292deda06103b0438f7363e88fde498b3fb0e3f0674a662f7bae787da17227bf8b7e0839d17e29537034e373b525b33ad3855c4a1a8ac3f15f9c8413e03070abe69121a0b58d26c5a2c4b7bfe57fac59a21b2b723b52c62e1025ba8e6486ec7226f84a7c7bcb950f592387d693ae50f12849f4703859527d8030f09c6c3762d8cf9317d97abda6f05c6ca8945a50c930b727833b298f0951a774f48b477a86c921a4baf8a9a4bdff9d5941a20dd229e4f59f0f76171348faefa829038c6bc7cff9d282feea75022404ff4323b89f795fc8a7908a972066689635aa2837a1024c98209c6b8378d0136562ef54808da3c01fb18b9dc1c9eacfa3d26835247d611e8abac1715d50b882b8ea431536ba5740ad9cde9aab86d45858a3144ef7ac7fb23e51c04388898fa3d4b87e10f993bfc10b546916a812483e25844140c4e40ce37158f7ce8938a50ddadfb854e8afaaa6db61b7fa84e8aa53c32c0de315e8f00911ea5ba2c241104f65802301803144338715913317de97c08c0a7de60473f3e49075e7baf0e47b8bb16f8a8eb6ed7ea912b6220f8548989a582983b01ba66bf08935fc4886dc4ad4ab195841122683a985d4fa1069d0ee0df944568efd68dad97002652c0a50adb331a31d2e91e6750962adaabd2a2099b38d110b9607945d07baae8691f24b5b0616347f25d571c75663ae06e28f2c3815390d0bf4df57eca4352e7fa720fd4bb45baf3cd594c5543c8ecaa4f56f7c9761823b512720217fcd7ddd7927d62ae79d442c9e6c7820c113979e43e2f256f0103899724ac80c2df32674a65f9761ef66747475d6d52a72514ba3a8ff8dbd9eacb04c679ad7b236d3d4b91228fe453c29d727149db16f742fba05dac2fd28709bededfdc473a7f0dfa18f5f62a1412217f56f7e330bb7aec779ecb00235b4e5db2835837acf3789553a4466d79cac1e3b6f0fd9692fb8000e0bb4a837ab5cfa6afa5597bcd80ea8aaa1c04175dbfee04731811aea3d5e5a031374829d755cce3de4323f7955f4cf34ac8a87257ad120e61025a565f6d0d5043f4de9a0110b9d027b1abfc6a06c3af8fb1e96a0973d2bd56e7aaf09d6f94cd243449496ca79e82b6c74a2c9416c955e0f11b99f7a61a09c50d56f19c6a97148751e6800483c938dd2fe54d61d8a6d693433f9d75bc26a657317fdf2d86bdc4db4b202682982219348dca9aa444648fd1c0d2506504640579703519e552f02e460a353bdafc2ad84ccfb760c3a3111a2718a49635c7cdc45446bfef76833690c341aa60774f98f47ac46b0332718ab102061ab493aeac2b0bae08a6c1a69de64c6f23efbc0370fe1676ce2ff522fb111e867676a88bbac6feb2d6717ee1c323fc03303694473bf7c41bf671f5e2142fa88fb3f7381f0e87fad6eb0e656c4add1face8a1c7e036b790fa3e5b10c52c15e3a2b86708c6bd0381bc35bd1ed2415b0ddf53ef081754b2519c509ac72b1c2bce4a860aef7682d29de79a344bfb675f7fba9ced", 0x1000, 0x41, &(0x7f00000010c0)={0x2, 0x4e23, @multicast1}, 0x10) 20:07:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3f, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:30 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000"], 0x38}}], 0x1, 0x0) 20:07:30 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x10ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, r0, 0xd, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) [ 2202.268415] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:07:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2202.298105] FAULT_INJECTION: forcing a failure. [ 2202.298105] name failslab, interval 1, probability 0, space 0, times 0 [ 2202.300982] CPU: 1 PID: 12966 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2202.302389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.304064] Call Trace: [ 2202.304605] dump_stack+0x107/0x167 [ 2202.305343] should_fail.cold+0x5/0xa [ 2202.306141] ? create_object.isra.0+0x3a/0xa20 [ 2202.307072] should_failslab+0x5/0x20 [ 2202.307844] kmem_cache_alloc+0x5b/0x310 [ 2202.308666] ? mark_held_locks+0x9e/0xe0 [ 2202.309502] create_object.isra.0+0x3a/0xa20 [ 2202.310387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2202.311422] kmem_cache_alloc_bulk+0x168/0x320 [ 2202.312348] io_submit_sqes+0x6f76/0x85c0 [ 2202.313213] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2202.314239] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2202.315226] ? lock_downgrade+0x6d0/0x6d0 [ 2202.316061] ? find_held_lock+0x2c/0x110 [ 2202.316886] ? io_submit_sqes+0x85c0/0x85c0 [ 2202.317776] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.318759] ? wait_for_completion_io+0x270/0x270 [ 2202.319743] ? rcu_read_lock_any_held+0x75/0xa0 [ 2202.320690] ? vfs_write+0x354/0xa70 [ 2202.321454] ? fput_many+0x2f/0x1a0 [ 2202.322187] ? ksys_write+0x1a9/0x260 [ 2202.322963] ? __ia32_sys_read+0xb0/0xb0 [ 2202.323789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.324845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.325908] do_syscall_64+0x33/0x40 [ 2202.326661] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2202.327703] RIP: 0033:0x7fc41f65eb19 [ 2202.328458] 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 [ 2202.332172] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2202.333744] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2202.335162] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2202.336588] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.338015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.339436] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:07:30 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x11e) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2100, 0x40) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:07:30 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x1}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:30 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) [ 2216.440393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2216.460224] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2216.466434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2216.480094] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:44 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:07:44 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x2, 0xfa, 0x3, 0x3, 0x0, 0xa950, 0x41300, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x2, 0x1}, 0x881c, 0xff, 0x1, 0x2, 0x92dc, 0x5, 0xe5, 0x0, 0x2, 0x0, 0x9}, r1, 0x6, 0xffffffffffffffff, 0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x64010101}, {0x0, @multicast}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ipvlan1\x00', 0x2}, 0x18) 20:07:44 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) setpgid(0x0, r0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x3, 0x45c9, 0x9, 0x4, 0x1a, "b2eb28a09c48b4ad"}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:07:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setlease(r0, 0x400, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:07:44 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:07:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10081, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:07:44 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:07:44 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x80000000}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:44 executing program 2: name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0xffffffff, 0xa5, 0x120, 0xff, 0x7}}, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 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, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:07:44 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=@ccm_128={{0x304}, "6807280cffb928f7", "30c5e9d1c10edd4538e18cbf3bf0c374", "7d1e2f4e", "e425bc2949adae53"}, 0x28) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:07:44 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2216.533728] FAULT_INJECTION: forcing a failure. [ 2216.533728] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.535454] CPU: 1 PID: 13017 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2216.536240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2216.537178] Call Trace: [ 2216.537472] dump_stack+0x107/0x167 [ 2216.537903] should_fail.cold+0x5/0xa [ 2216.538345] ? create_object.isra.0+0x3a/0xa20 [ 2216.538866] should_failslab+0x5/0x20 [ 2216.539308] kmem_cache_alloc+0x5b/0x310 [ 2216.539748] ? mark_held_locks+0x9e/0xe0 [ 2216.540208] create_object.isra.0+0x3a/0xa20 [ 2216.540711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2216.541303] kmem_cache_alloc_bulk+0x168/0x320 [ 2216.541849] io_submit_sqes+0x6f76/0x85c0 [ 2216.542355] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2216.542922] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2216.543475] ? io_submit_sqes+0x85c0/0x85c0 [ 2216.543966] ? __mutex_unlock_slowpath+0x2eb/0x600 [ 2216.544532] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2216.545074] ? wait_for_completion_io+0x270/0x270 [ 2216.545626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2216.546227] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2216.546842] ? trace_hardirqs_on+0x5b/0x180 [ 2216.547332] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2216.547953] ? __io_uring_cancel+0x20/0x20 [ 2216.548447] do_syscall_64+0x33/0x40 [ 2216.548873] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2216.549456] RIP: 0033:0x7fc41f65eb19 [ 2216.549885] 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 [ 2216.551957] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2216.552821] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2216.553618] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2216.554392] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2216.555147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2216.555902] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:07:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400200, 0x22) 20:07:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48040, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x739451c7ee783957, 0x0, 0x9, 0x1, 0x0, 0x2000400, 0x0, 0x0, 0x2000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x280180, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x80, 0x4, 0x9, 0x4, 0x0, 0x5, 0x110, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7c51, 0x2, @perf_config_ext={0x8, 0x9}, 0x4847a, 0x6d, 0x20, 0x0, 0xa6, 0x4, 0x5f6, 0x0, 0x8, 0x0, 0x7fffffff}, r2, 0x3, r3, 0x9) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000140)) recvmmsg$unix(r3, &(0x7f0000000a40)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000200)=""/65, 0x41}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/153, 0x99}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/180, 0xb4}, {&(0x7f0000000700)=""/251, 0xfb}], 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010000000000800000109000000000000"], 0x150}}], 0x1, 0x120, &(0x7f0000000a80)={0x77359400}) setpriority(0x0, r4, 0x7ff) 20:08:01 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:08:01 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:01 executing program 2: semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) recvmsg$unix(r1, &(0x7f00000013c0)={&(0x7f0000000080), 0x6e, &(0x7f0000001240)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/26, 0x1a}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0001000000010000000000000000ff0300000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0x10040) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) 20:08:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="cd55f13b6b216129f0eb0000000000002e2f66696c653000"]) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'tunl0\x00'}, 0x18) ftruncate(r0, 0x81) 20:08:01 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:01 executing program 5: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = socket$inet(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001800210c000038c9c7000003004abf1bc15cab118ab80978000ce0ff0000"], 0x28}}, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x64010102}, {0x0, @local}, 0x4, {0x2, 0x0, @remote}, 'wg0\x00'}) [ 2233.262369] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.278831] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:01 executing program 4: readv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000040)=""/242, 0xf2}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/70, 0x46}, {&(0x7f0000001280)=""/12, 0xc}, {&(0x7f00000012c0)=""/81, 0x51}, {&(0x7f0000001340)=""/216, 0xd8}, {&(0x7f0000001440)=""/140, 0x8c}, {&(0x7f0000001500)=""/29, 0x1d}], 0xa) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x80000) ioctl$TIOCSETD(r0, 0x5415, 0x0) [ 2233.315482] FAULT_INJECTION: forcing a failure. [ 2233.315482] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.318842] CPU: 0 PID: 13055 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2233.320263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.321979] Call Trace: [ 2233.322534] dump_stack+0x107/0x167 [ 2233.323284] should_fail.cold+0x5/0xa [ 2233.324066] ? create_object.isra.0+0x3a/0xa20 [ 2233.325011] ? create_object.isra.0+0x3a/0xa20 [ 2233.325967] should_failslab+0x5/0x20 [ 2233.326753] kmem_cache_alloc+0x5b/0x310 [ 2233.327589] ? mark_held_locks+0x9e/0xe0 [ 2233.328429] create_object.isra.0+0x3a/0xa20 [ 2233.329332] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2233.330393] kmem_cache_alloc_bulk+0x168/0x320 [ 2233.331344] io_submit_sqes+0x6f76/0x85c0 [ 2233.332229] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2233.333253] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2233.334270] ? lock_downgrade+0x6d0/0x6d0 [ 2233.335122] ? find_held_lock+0x2c/0x110 [ 2233.335962] ? io_submit_sqes+0x85c0/0x85c0 [ 2233.336856] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2233.337859] ? wait_for_completion_io+0x270/0x270 [ 2233.338851] ? rcu_read_lock_any_held+0x75/0xa0 [ 2233.339799] ? vfs_write+0x354/0xa70 [ 2233.340572] ? fput_many+0x2f/0x1a0 [ 2233.341328] ? ksys_write+0x1a9/0x260 [ 2233.342130] ? __ia32_sys_read+0xb0/0xb0 [ 2233.342971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.344047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.345108] do_syscall_64+0x33/0x40 [ 2233.345889] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2233.346945] RIP: 0033:0x7fc41f65eb19 [ 2233.347717] 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 [ 2233.351489] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2233.353048] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2233.354517] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2233.355975] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.357433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.358909] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:08:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x81, 0x6, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0x7ff, 0x9}, 0x450, 0x6, 0x4, 0x8, 0x927d, 0x4, 0x3, 0x0, 0x10000, 0x0, 0x3f}, r1, 0xf, r0, 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDDISABIO(r2, 0x4b37) 20:08:01 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x3, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:01 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'virt_wifi0\x00'}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f00000001c0)=0x1ff, 0x4) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_team\x00'}, 0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x7, 0x5, 0x7, 0x1, 0x5}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10) 20:08:01 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2233.434618] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2233.443751] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:08:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mkdirat(r3, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f00000000c0)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) [ 2233.464098] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.480280] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.497613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.512416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:17 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x5, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = accept(r0, &(0x7f0000000080)=@ethernet, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x43}}, {0x306, @local}, 0x2a, {0x2, 0x4e22, @local}, 'macsec0\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'batadv0\x00', 0x1}, 0x18) 20:08:17 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000080)="a4dd", 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "88e87cca628df443", "98d47b39a9bdb117f9b05e64f652703034ae4e5559695d9374da728269be305a", "e33e9c50", "42baf9cb74b5e426"}, 0x38) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:08:17 executing program 3: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:17 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80301, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:08:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0xfff, 0xff, 0x0, 0x8}, {0x8, 0x9, 0x3, 0x5}, {0x0, 0x7f, 0x2, 0xffff}, {0xffac, 0x0, 0x40, 0x101}, {0xff01, 0x5, 0x6, 0x9}, {0x2, 0x4, 0x5, 0xfffffffe}, {0x9, 0x81, 0xc0, 0xf56}, {0xff47, 0x0, 0x2, 0xffff}]}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) fchmod(r1, 0x10) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) [ 2248.692343] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2248.697025] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:08:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x101081) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 2248.706323] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2248.710704] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:08:17 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x1, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="88000000070a010400000000000000000c00000414000580080001400000000808000240000000020c00034000000000000000030900010073797a30000000002400058008000240000000000800024000000002080001400000005c08000240000000000c00058008000140000000000c00058008000240000000000c00034000000000000000015090f8b3eb4dedf794110b58607f469fad6777d031e507f7c112f3996bc332c4060936e0c4cd3d7d7571914aaeb58d2b736a68c7678f06c97365fbd70e9afe643585228190d31a243befb4f0e93d5549c7879a7efd141b748dee2e"], 0x88}, 0x1, 0x0, 0x0, 0x20000081}, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth0_to_team\x00', 0x2}, 0x18) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x21) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x50, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0x3c, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x24}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x16}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x8}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x13}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0xc085) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0xee01, 0xee01}}, './file0\x00'}) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x3f7, 0x8, 0x70bd2d, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20040880}, 0x20009844) 20:08:17 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4aa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x4010, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x4341, &(0x7f00000000c0)={0x0, 0x5791, 0x10, 0x1, 0x207}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x6, 0x7fff, 0x0, 0x3}, 0x400) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1003, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x602801, 0x0) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) fstat(r0, &(0x7f00000003c0)) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) [ 2248.775929] FAULT_INJECTION: forcing a failure. [ 2248.775929] name failslab, interval 1, probability 0, space 0, times 0 20:08:17 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001600)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000017c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001780)={&(0x7f0000001680)=ANY=[@ANYBLOB="e800000001010101000000000000000000000004080007400000000704001080b8000e80060003400004000006000340000200000c000280050001003a00000014000180080001000a010101080002007f00000114000180080001000a0101000800020000000000060003400000000006000340000000002c00018014000300fe8000000000000000000000000000bb14000400fe8000000000000000000000000000aa2c000184140003000000000000000000000000000000000014000400fc000000000000000000000000000000060003400035df0008000740000000060800074000000009"], 0xe8}, 0x1, 0x0, 0x0, 0x94}, 0x800) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000040)=""/76, 0x4c) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/158, 0x9e}], 0x6) lsetxattr$security_ima(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580), &(0x7f00000005c0)=@ng={0x4, 0xe, "8a6070c82345ea0548e68e7f23d7b8e7"}, 0x12, 0x2) [ 2248.779036] CPU: 0 PID: 13103 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2248.780678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2248.782425] Call Trace: [ 2248.782973] dump_stack+0x107/0x167 [ 2248.783723] should_fail.cold+0x5/0xa [ 2248.784501] ? create_object.isra.0+0x3a/0xa20 [ 2248.785437] should_failslab+0x5/0x20 [ 2248.786213] kmem_cache_alloc+0x5b/0x310 [ 2248.787041] ? mark_held_locks+0x9e/0xe0 [ 2248.787877] create_object.isra.0+0x3a/0xa20 [ 2248.788769] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2248.789816] kmem_cache_alloc_bulk+0x168/0x320 [ 2248.790797] io_submit_sqes+0x6f76/0x85c0 [ 2248.791678] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2248.792691] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2248.793675] ? lock_downgrade+0x6d0/0x6d0 [ 2248.794542] ? find_held_lock+0x2c/0x110 [ 2248.795373] ? io_submit_sqes+0x85c0/0x85c0 [ 2248.796261] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2248.797246] ? wait_for_completion_io+0x270/0x270 [ 2248.798236] ? rcu_read_lock_any_held+0x75/0xa0 [ 2248.799177] ? vfs_write+0x354/0xa70 [ 2248.799937] ? fput_many+0x2f/0x1a0 [ 2248.800677] ? ksys_write+0x1a9/0x260 [ 2248.801461] ? __ia32_sys_read+0xb0/0xb0 [ 2248.802304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2248.803375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.804431] do_syscall_64+0x33/0x40 [ 2248.805192] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2248.805330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=13114 comm=syz-executor.5 [ 2248.806241] RIP: 0033:0x7fc41f65eb19 [ 2248.806263] 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 [ 2248.806279] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2248.813612] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2248.815073] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2248.816517] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2248.817981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2248.818701] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=13114 comm=syz-executor.5 20:08:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) syz_io_uring_setup(0x5c6, &(0x7f0000000080)={0x0, 0xdbe4, 0x0, 0x1, 0x22}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x872) [ 2248.819436] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:08:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x49) 20:08:17 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x8, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:17 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @empty}, 'lo\x00'}) 20:08:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x3f, 0x9, 0x1, 0x20, 0x0, 0x7, 0x80, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4200e, 0x2, 0xbf, 0x5, 0x2d1, 0xdd2, 0x8, 0x0, 0x9, 0x0, 0x100}, 0x0, 0xf, r0, 0x8) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:08:30 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000e80)={0x0, 0x0}) prlimit64(r0, 0xf, &(0x7f0000000ec0)={0x5, 0x800e}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) r3 = fcntl$dupfd(r2, 0x0, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0xe0000001}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000f00), 0x88100, 0x0) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000f40)) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0xbb8}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 20:08:30 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB, @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x11, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x4, 0xff, 0xb, 0x1, 0x2, @private1, @ipv4={'\x00', '\xff\xff', @local}, 0x20, 0x8000, 0x3ff, 0x3}}) socketpair(0x5, 0xb, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth1_to_bridge\x00', 0x2742c62c, 0x2, 0x9}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @multicast1, r1}, 0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f00000023c0)={'wg2\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002680)=[{{&(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f00000002c0)="4fbcbbda5a742d0c2f733f92cda5481398941f6e0f2e2fd0ea9563ed722a24c040adaa334352d4cf3f605c1ed887b6b48f2a323f48c2e104ec19851c234ba4122690f74392d8102afdfcf8a374e2cae84b05333dc785a1124f196b684a8c895e60227e155aef9ebb468e5ff72a4f4d0f42cacc20e215902feb2e6adf83cf573c", 0x80}, {&(0x7f0000000340)="71e90ff9a5ce26fc45928be62eb4cf52abaace025937adcbee0bace287b8cf65c8c009b8f90eab4be6b4979b8e706e25bdce33ca306a042d6462", 0x3a}, {&(0x7f0000000380)="730dc0688b1dc3108a1cf8ae56bcb51a0e47a1c5021b55760332126f3c9a0fb0a3a43cf5178881b3e484e3616d58a247fa2ed787cf2be9dd12f114abc7a0071379eb2a91c7fecabce55c1c61f3d693740c2a95d95220aff1721612068beeac1b5f642623dcf11a5d84e7cc60e0e893da4af58205f86762f87bb0ab6db4439c5322f3dd5c8492e1a271b0d0dcb2aa544d5aa4ffe5ea07b765cc07321264a0586c0c2ddb68e03ffa351035b27b922e133423fbcf6cbaecc9bb558b876d02cd719f7f34d44164a87d04e5958948d4bda45ab1d31bd1e315c5a7d05c8f68aa53d6951f", 0xe1}, {&(0x7f0000000480)="c1d206b3ac0ff13c0f3a1f12c01b608a8438a22ccece055dba32cd97a29fd1c92d907fd8abd0864270a4af44764e38afc9c2d5037a842deb768aae8ef04c6eb9d7814ae922525e8a113edfb6af69ec02962b416eb99fba3946fa043cfc14f18429c7e6f249b752eb3c5d4e11f8ce75a589bb0913597948f96b6ed3589d8a3fad49b61ee3d9871c5004854d4a55c0ac933b9049aaa5c08f1090be57b6ef92186fc70787538af5fcd622db2cfe09ddd0193d7a471732d7eacd809e2ba309157e5a591814e7d90b9a00b8acb4f1012b9bea960f10e5cb742324a6b6ef53e1cd2e13bf8fbc081cb2a960f5b98200c9b1731d04", 0xf1}, {&(0x7f0000000580)="1e6ab2ac9379cfcbeba817aea9f43fc3a4c8ff044a743b229b52a2457763e456cd17783bc8999880353f31ba7922f4e8bb2dc62fad084210626ebfb3dfbdc06b0715af0912c8e1a4bbb0bf21bfc368a32977cac0765db8625e43f71988dadb8296ed416936f4c5978514", 0x6a}, {&(0x7f0000000600)="4f24501a05866ed1e18975", 0xb}, {&(0x7f0000000640)="bfb8f3f851f7771cb4315f3fc11fb93701c34dcb933051279eb62089e2a03e4f41c89e2d2115ecf759ea1335f0ef92b5c41cbc432d2f8922fc68320552e5c619e79ab1e599459ea0c37629efa5e9336e981807362c734f38dda4131337ce9eefd07a080986feec1225ee64c71355274f77dcb06d94cd98d4030d3a91394964d3277a218837b8c7205ea3910ca5f3a60df8afe5e81e1aee466457e7c6296fea8d02b561590bcbd7db63a4a2e1485077ba82847198f58c7f930b6adccdbc7c04abeba642dd4974429bc8fc1ea7c14536b0245c", 0xd2}], 0x7, &(0x7f00000007c0)=[@ip_tos_u8={{0x11}}], 0x18}}, {{&(0x7f0000000800)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000840)="74134df3d8c6db34b9eb8f8d8792872951a4560786b3e59eb7e5ad7cf31e1f6240a19f782b147cebff5038cca3217db98d59e1a4b610576800c4985146185d3c9e2864af792e0ef727c313874f7474760897c9cae55adb944cef5e2bfdcceac368f76d6f0166d74b43af81a32e50978add21c53be8745fd9f853221b90a5bc48a34c786cb0c20e4c388799ece30d1a3c16aa3baf1dd302bb8a07255b13555ca865c165f080cb62d49b2f0175122db49e423acf8f1582c4c04a72f6fd1bf604bcc603828bd03fed44e61ac948331765d794105993e374ec61519294576369af", 0xdf}, {&(0x7f0000000940)="5930af8aaa176b7b624bfafc1da290827f1f7073b954b46a09c7e00fb33cf0fd96820e3b8f842a9775480f02ffbd29e94f708e2b6920ab1cd0e55a9f0ac2f2ea3dd63cc5e4a018d9da963720e54e1048e3b0db9ad430cbbd10a3d3b8d187cc553a855f66d07827c32c3c7abee31eb3fbe1c60dbc262880019e951e3cb5ddadfc5d6150f98c889f9c14ae45025259954a80e21b2338970337a7d39ba56d4cbb3c61865aa1ab609d461eb64be1cd5bfec4d55a0cee114f14d7b4bb02cf0474272ae0", 0xc1}], 0x2, &(0x7f0000000a80)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfffffa73}}], 0x18}}, {{&(0x7f0000000ac0)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000000b00)="b0cd78146c29757949f15cd952a923716a2ee260da17ba5a6f2fbebfef2350461f298ac5f8d76de90bc3643e02002924fb3eb2b27453937a145dd2928c039a04c21c7c46218e24131781b103995328e1cf551894d8c4c0f1f9c8913a8bf18113e6dd6262cccb97c005e6eca51db5c571da32152dceb8f9534171d0465bb7240a7abbad4b2ef0a5f5114af88c297fb5a56416554e8279cdfd35e774afac2e663c339d573101eeba8de9f1e0130f8f2627a66606820403e3143598", 0xba}, 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{&(0x7f0000002180)="e94b441dd55cafa2bdd4edcec1b9801900cfaca936c52aef1fea9d8d1a28ca89386ecda83ea5b7e0c34f11ba3d76e9b853ea74a3a2968c21d8ac92a2619d6b428404b7fab6ccfaf4fd9ee1699e4d3ab2e1f1f20ab91a84eab2fd87d8150d7323f8ed253c2b416924f465f1403ebe156c8bbfdab71d5b271fcf5e15e3256261e9ca423fc2b01cf44520231657a9cdca308f81e0f5502bd84f5095249e328a861bd6349056e7772eb57075d92bcbac8fe847550d6dfa7cb35d74e9c5fd349aec3b424f2b02ac358a9f4a8636b00b94fbd08bf09e21b5c82db88e74a9ee7338cc81ffbb422a701950acda94df925cc03f1090046d7bb9532b97", 0xf8}, {&(0x7f0000002280)="0aab9a5031e01d63ba09591925b9d0b3af51f655f7afa4ac415a119307943efe8895005200e02aa7285ff63e4f3450f36ad7c2dff89356b0561bfc738c39944224076d2612c21d6b4869eaf554e303eafda6ae92f803ff119fc2b2f8867aef4cf6dc13b863a34e9d2bc4219bfd5914abd763fbbd334e553a8d8ecda81dc77857191a42f5747f760b11ec6047b649eb7fe265b83cf7cb", 0x96}], 0x7, &(0x7f0000002400)=[@ip_retopts={{0x30, 0x0, 0x7, {[@rr={0x7, 0x7, 0xd0, [@private=0xa010100]}, @rr={0x7, 0x17, 0xb2, [@multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @broadcast}}}], 0xb0}}, {{&(0x7f00000024c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000002640)=[{&(0x7f0000002500)="cf55089cd115321e06af5a57eb61e74f21487d4db014e6b3b6abde3f64e8cf5b7ccab0c320563f0ebecf838d4f5d51a37fb838", 0x33}, {&(0x7f0000002540)="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", 0xfa}], 0x2}}], 0x5, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:08:30 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x210000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '/dev/ttyS3\x00'}}, {@fscache}, {@version_L}], [{@obj_role={'obj_role', 0x3d, '/dev/ttyS3\x00'}}, {@fsname={'fsname', 0x3d, '{+'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/ttyS3\x00'}}, {@fowner_lt={'fowner<', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x34, 0x37, 0x61, 0x31, 0x33, 0x31, 0x39], 0x2d, [0x64, 0x64, 0x35, 0x3f], 0x2d, [0x33, 0x30, 0x38, 0x38], 0x2d, [0x39, 0x34, 0x6, 0x65], 0x2d, [0x35, 0x33, 0x35, 0x62, 0x63, 0x61, 0x39, 0x63]}}}, {@appraise_type}, {@euid_lt={'euid<', r5}}]}}) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x2) [ 2261.653745] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2261.661838] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:30 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB, @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x14, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:30 executing program 7: socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x10001) 20:08:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x8000, 0xffffffffffffffff}) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast}, 0x10) io_uring_enter(r2, 0x5f67, 0xa888, 0x7, &(0x7f0000000100)={[0x3]}, 0x8) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f00000000c0)={0xe40, 0x18, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) 20:08:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/205) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xff) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000240)={0xc5, 0x29, 0x1, {0x8, [{{0x20, 0x3, 0x5}, 0x4, 0x0, 0x7, './file0'}, {{0x2, 0x1, 0x8}, 0x3ff, 0x40, 0x7, './file0'}, {{0x20, 0x2, 0x1}, 0x7ff, 0x9, 0x7, './file0'}, {{0x24, 0x2, 0x1}, 0x0, 0x40, 0x7, './file0'}, {{0x2, 0x1, 0x1}, 0x3, 0x80, 0x7, './file0'}, {{0x80, 0x2, 0x5}, 0x10001, 0x1, 0x7, './file0'}]}}, 0xc5) [ 2261.721085] FAULT_INJECTION: forcing a failure. [ 2261.721085] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.723715] CPU: 0 PID: 13154 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2261.724682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2261.725814] Call Trace: [ 2261.726182] dump_stack+0x107/0x167 [ 2261.726674] should_fail.cold+0x5/0xa [ 2261.727190] ? create_object.isra.0+0x3a/0xa20 [ 2261.727844] should_failslab+0x5/0x20 [ 2261.728354] kmem_cache_alloc+0x5b/0x310 [ 2261.728906] ? mark_held_locks+0x9e/0xe0 [ 2261.729468] create_object.isra.0+0x3a/0xa20 [ 2261.730070] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2261.730792] kmem_cache_alloc_bulk+0x168/0x320 [ 2261.731434] io_submit_sqes+0x6f76/0x85c0 [ 2261.732012] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2261.732682] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2261.733335] ? lock_downgrade+0x6d0/0x6d0 [ 2261.733881] ? find_held_lock+0x2c/0x110 [ 2261.734441] ? io_submit_sqes+0x85c0/0x85c0 [ 2261.735027] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2261.735674] ? wait_for_completion_io+0x270/0x270 [ 2261.736343] ? rcu_read_lock_any_held+0x75/0xa0 [ 2261.737002] ? vfs_write+0x354/0xa70 [ 2261.737530] ? fput_many+0x2f/0x1a0 [ 2261.738071] ? ksys_write+0x1a9/0x260 [ 2261.738654] ? __ia32_sys_read+0xb0/0xb0 [ 2261.739263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2261.740037] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2261.740794] do_syscall_64+0x33/0x40 [ 2261.741342] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2261.742096] RIP: 0033:0x7fc41f65eb19 [ 2261.742656] 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 [ 2261.745399] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2261.746526] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2261.747573] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2261.748635] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2261.748991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2261.749694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2261.749703] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:08:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:08:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/237, 0xed}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/116, 0x74}], 0x8, 0x7, 0x6a) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) [ 2261.788660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=297 sclass=netlink_route_socket pid=13170 comm=syz-executor.2 [ 2261.802919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=297 sclass=netlink_route_socket pid=13182 comm=syz-executor.2 20:08:43 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x28, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:43 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:43 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x8, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2274.862825] FAULT_INJECTION: forcing a failure. [ 2274.862825] name failslab, interval 1, probability 0, space 0, times 0 [ 2274.864082] CPU: 1 PID: 13190 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2274.864820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2274.865703] Call Trace: [ 2274.865993] dump_stack+0x107/0x167 [ 2274.866395] should_fail.cold+0x5/0xa [ 2274.866803] should_failslab+0x5/0x20 [ 2274.867213] kmem_cache_alloc_bulk+0x4b/0x320 [ 2274.867700] io_submit_sqes+0x6f76/0x85c0 [ 2274.868162] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2274.868699] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2274.869217] ? lock_downgrade+0x6d0/0x6d0 [ 2274.869668] ? find_held_lock+0x2c/0x110 [ 2274.870104] ? io_submit_sqes+0x85c0/0x85c0 [ 2274.870588] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2274.871101] ? wait_for_completion_io+0x270/0x270 [ 2274.871608] ? rcu_read_lock_any_held+0x75/0xa0 [ 2274.872107] ? vfs_write+0x354/0xa70 [ 2274.872507] ? fput_many+0x2f/0x1a0 [ 2274.872896] ? ksys_write+0x1a9/0x260 [ 2274.873305] ? __ia32_sys_read+0xb0/0xb0 [ 2274.873736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2274.874325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2274.874886] do_syscall_64+0x33/0x40 [ 2274.875291] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2274.875841] RIP: 0033:0x7fc41f65eb19 [ 2274.876242] 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 [ 2274.878254] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2274.879084] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2274.879879] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2274.880658] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2274.881442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2274.882224] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:08:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:08:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) clock_gettime(0x0, &(0x7f0000004680)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004580)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/164, 0xa4}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/218, 0xda}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000540)=""/28, 0x1c}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/131, 0x83}, {&(0x7f0000001700)=""/187, 0xbb}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/209, 0xd1}, {&(0x7f00000018c0)=""/30, 0x1e}, {&(0x7f0000001900)=""/175, 0xaf}, {&(0x7f00000019c0)=""/112, 0x70}], 0xa, &(0x7f0000001b00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000e9"], 0x158}}, {{&(0x7f0000001c80), 0x6e, &(0x7f0000001d00)=[{&(0x7f0000002e00)=""/209, 0xd1}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/195, 0xc3}, {&(0x7f0000004000)=""/129, 0x81}, {&(0x7f00000040c0)=""/150, 0x96}], 0x5, &(0x7f0000004180)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000004200)=@abs, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004280)=""/46, 0x2e}, {&(0x7f00000042c0)=""/248, 0xf8}, {&(0x7f00000043c0)=""/162, 0xa2}], 0x3, &(0x7f00000044c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}], 0x4, 0x40000000, &(0x7f00000046c0)={r1, r2+60000000}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000004700)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 20:08:43 executing program 5: r0 = socket$inet(0x2, 0x800, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x6, @multicast1, 0x4e21, 0x1, 'rr\x00', 0x4, 0x10001, 0x41}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x4, 0x20, 0x9, 0x100}}, 0x44) r3 = eventfd2(0x9, 0x1) ftruncate(r3, 0x1ff) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {0x2, 0x40, @remote}, 'lo\x00'}) 20:08:43 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB, @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x1, 0x9, 0x92, 0x0, 0x100000000, 0x80, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x40, 0x7, 0x6, 0x6, 0xeb0, 0x9305, 0x6, 0x0, 0x3f, 0x0, 0x7}, r1, 0xb, r3, 0x1) 20:08:43 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2274.963235] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:08:43 executing program 2: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32], 0x38}}], 0x1, 0x0) 20:08:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:08:43 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x7fff, 0x6, 0x3, 0x8001, 0x7793ced2]}, &(0x7f0000000100)=0x54) 20:08:43 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:43 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x60, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2275.041998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2275.068881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:08:43 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2275.091829] FAULT_INJECTION: forcing a failure. [ 2275.091829] name failslab, interval 1, probability 0, space 0, times 0 [ 2275.093439] CPU: 1 PID: 13225 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2275.094171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2275.095054] Call Trace: [ 2275.095343] dump_stack+0x107/0x167 [ 2275.095745] should_fail.cold+0x5/0xa [ 2275.096146] ? create_object.isra.0+0x3a/0xa20 [ 2275.096642] should_failslab+0x5/0x20 [ 2275.097055] kmem_cache_alloc+0x5b/0x310 [ 2275.097497] create_object.isra.0+0x3a/0xa20 [ 2275.097964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2275.098530] kmem_cache_alloc_bulk+0x168/0x320 [ 2275.099034] io_submit_sqes+0x6f76/0x85c0 [ 2275.099501] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2275.100028] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2275.100548] ? lock_downgrade+0x6d0/0x6d0 [ 2275.100984] ? find_held_lock+0x2c/0x110 [ 2275.101421] ? io_submit_sqes+0x85c0/0x85c0 [ 2275.101889] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2275.102410] ? wait_for_completion_io+0x270/0x270 [ 2275.102929] ? rcu_read_lock_any_held+0x75/0xa0 [ 2275.103441] ? vfs_write+0x354/0xa70 [ 2275.103859] ? fput_many+0x2f/0x1a0 [ 2275.104255] ? ksys_write+0x1a9/0x260 [ 2275.104672] ? __ia32_sys_read+0xb0/0xb0 [ 2275.105125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2275.105705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2275.106294] do_syscall_64+0x33/0x40 [ 2275.106711] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2275.107277] RIP: 0033:0x7fc41f65eb19 [ 2275.107675] 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 [ 2275.109711] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2275.110565] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2275.111359] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2275.112142] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2275.112922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2275.113713] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2275.145510] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:08:57 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {}, 0x6, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'lo\x00'}) 20:08:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bond0\x00', 0x4}, 0x18) 20:08:57 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:08:57 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xf0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:57 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r2}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x74, 0x80, 0x7, 0x1, 0x0, 0x4, 0x910, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x6, 0x3}, 0x40080, 0x100000000, 0x3e, 0x6, 0x8, 0x1000, 0x9, 0x0, 0xffff, 0x0, 0x2}, r2, 0x10, r0, 0x5) r3 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x40, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="ba3dbccfac439046e1cce0b58f4845fff7162a2363e9bebc243bf2fed810545541c92c6780e324a2b1042d7034420377f0f5b25466f0b76fa46d3fefc45cb05a44b2e37ceb8a", 0x46, 0x3}, {&(0x7f0000000180)="5cf8e0e73c6b34346dea50a5df3805e73d022e74242a2740d22025869d948afc9468ac5d20abf4af690b2ce194ec0a0a54ca19", 0x33, 0x20}], 0x410801, &(0x7f0000000380)=ANY=[@ANYBLOB="6d6f64653d303030303030303030a7b2f21256c083cb3030303034302c687567653d6164766973652c687567653d6e657665722c73697a653d2d383230322c6d6f64653d303030303030303030d50be3b0a6a72824e4b2f366946a2f1b30303030303030303131313037312c687567653d6e657665722c6e725f696e6f6465733d37392c6e725f626c6f636b665d90ff94e0ed2a653d3935343325656b656f723d2726b3405d2c383676fc9492a8be7fc1e4a6ab538c383b12069b755462e02819d536acf4b482"]) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x103201, 0x25) 20:08:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x105003, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000740)={0x3, 0x1, 0x17, 0x6, 0x5d, &(0x7f0000000340)}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x9}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x0) fcntl$setpipe(r1, 0x407, 0x81) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000180000007aea6047a2081f0c7c84e5f3b679affbdc2a7449b0c64720385ab1a8037de266795fd452bdc5bb4907bff192cf05c96fbcddb456cbc610a94b28e804029a300bdd14b6754e3a1e29e7148ec3fe49adcf3782eef22d926bfbbd3b0cd4140f3968b86a1832ccb2cd329ff716560bda36dbfd5346e95dbb0c7e6e087fb58625f144e5d68ba2641d7ffa1a463ec81acbf4d8252e000da98dbc756552a49331b90227ad6a2990367d38f91c888201188c52c70aef15dc19a832c2a410ab0000000000", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCGISO7816(r5, 0x80285442, &(0x7f0000000080)) 20:08:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$mouse(&(0x7f0000000180), 0x0, 0x2400) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x110, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @local, @loopback, 0x4, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @rand_addr=0x64010102, 0x1, 0x1}}}, {{@arp={@rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xd}, 0x0, 0xffffff00, 0xb, 0x2, {@empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, 0x7, 0x5, 0x63f, 0x1, 0xfdbb, 0x5, 'netdevsim0\x00', 'ipvlan1\x00', {0xff}, {}, 0x0, 0x200}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="28001800210c0000000000000000020000e907dfff29be38df6fc7726484cb"], 0x28}}, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) [ 2289.044030] tmpfs: Bad value for 'mode' [ 2289.049147] FAULT_INJECTION: forcing a failure. [ 2289.049147] name failslab, interval 1, probability 0, space 0, times 0 [ 2289.050732] CPU: 1 PID: 13252 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2289.051482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2289.052383] Call Trace: [ 2289.052669] dump_stack+0x107/0x167 [ 2289.053075] should_fail.cold+0x5/0xa [ 2289.053491] ? create_object.isra.0+0x3a/0xa20 [ 2289.053992] should_failslab+0x5/0x20 [ 2289.054412] kmem_cache_alloc+0x5b/0x310 [ 2289.054879] create_object.isra.0+0x3a/0xa20 [ 2289.055366] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2289.055931] kmem_cache_alloc_bulk+0x168/0x320 [ 2289.056445] io_submit_sqes+0x6f76/0x85c0 [ 2289.056936] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2289.057480] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2289.058015] ? lock_downgrade+0x6d0/0x6d0 [ 2289.058468] ? find_held_lock+0x2c/0x110 [ 2289.058910] ? io_submit_sqes+0x85c0/0x85c0 [ 2289.059378] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2289.059893] ? wait_for_completion_io+0x270/0x270 [ 2289.060435] ? rcu_read_lock_any_held+0x75/0xa0 [ 2289.060930] ? vfs_write+0x354/0xa70 [ 2289.061350] ? fput_many+0x2f/0x1a0 [ 2289.061744] ? ksys_write+0x1a9/0x260 [ 2289.062155] ? __ia32_sys_read+0xb0/0xb0 [ 2289.062610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2289.063176] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2289.063747] do_syscall_64+0x33/0x40 [ 2289.064170] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2289.064750] RIP: 0033:0x7fc41f65eb19 [ 2289.065159] 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 [ 2289.067162] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2289.067992] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2289.068782] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2289.069564] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2289.070351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2289.071130] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:08:57 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x300, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x6cef, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x3f, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:08:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x3) 20:08:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x18, 0xd01, 0x0, 0x0, {0x80}}, 0x14}}, 0x0) sendmsg$inet(r0, &(0x7f0000001480)={&(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="54a3dad784c5f679f1c928098b88eada342258e5bde2f4c89e1c6c4b336727fb1f4a5d86786eef2d179f5c93d8243c8d91c254d5654ae06e68e59b940b3813e3712ef2db9119a87372d4f4728586e8296ea55be972538ea95b290f375117a1b1cd67a2cdf705442b5a27929eb680a026a59e57679c49e56e913040585553050f58a9a2ebc4fc8f011c718b4453116665f53050802c46b38c55b8b5abc01833777f0a96ddcd0ac7b8a1c333790265bbdc022ebf630cc7b32b81251aca6fc6701c33b4db5d05945d326db24061ac89ef2af8995c48a5827c6970159bb53f93d6a844b50465c6b1a1a1f2", 0xe9}, {&(0x7f00000011c0)="11366bfcce8e4f318a26a79504cc2f7a2d260d5b13e75ab65a0c0dd4ab1e512bf0b4b6c5cd5cd8859c5c2804a60121946e679e34d7c8ff42aa6e918f31d669da25b2f72b96a579d4b4433f08eedaae8195f20b43a561a7938d7ea958df848afec591681d24f340ecdbae1b408aebe7427355a66d1501a3ce5231df76023a9f7775c8251d77cdc3e6f1f3f58f90ec9371746219be14fe", 0x96}, {&(0x7f0000001280)="5a3bf14187c4039c56825a5b2bf4411c7b1e45a29c33b7d4feb49620887398f27f6619d00f2b8cefd453cee101f8226cd3d881d3d289c7324226c7b4e7cb6d417139b441cb6f8e3289d51838", 0x4c}, {&(0x7f0000001300)="4344d9ff4827e2026637ca7f09df6d350dc622fc3cd99c133d8c660b1adf7dd17c703a7912f34008e7ded391176c77b4237aead1d69419755edc0a9ebb9e657609238bf4efe11a53d62e3ae853bb88b8", 0x50}, {&(0x7f0000001380)="41583a46c868fd6ffe", 0x9}], 0x6, &(0x7f0000001440)}, 0x4801) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:08:57 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x500, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:08:57 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:08:57 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:57 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000005dc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000005ec0)={&(0x7f0000005e00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005e80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000406ec07000000000000000005000001050001000700000009000200730001010000000005000100005e90c09d2fe6600007000024c1cfd2"], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4004001) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x48, 0xff, 0x3, 0x5, 0x0, 0x5, 0x5000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xfffffffffffff000, 0x3}, 0x40008, 0x1, 0x1, 0x8, 0x3ff, 0xff, 0x4, 0x0, 0x4, 0x0, 0x6e7a}, 0xffffffffffffffff, 0xd, r3, 0xb) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/180}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) [ 2289.205518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:57 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1100, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2289.227760] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2289.235888] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:57 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:08:57 executing program 5: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'gretap0\x00', 0x0, 0x10, 0x80, 0x9, 0x2133, {{0xe, 0x4, 0x1, 0x34, 0x38, 0x65, 0x0, 0xd1, 0x0, 0x0, @local, @empty, {[@lsrr={0x83, 0xf, 0xfe, [@multicast2, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1]}, @end, @ra={0x94, 0x4, 0x1}, @end, @timestamp_addr={0x44, 0xc, 0xb7, 0x1, 0xb, [{@multicast2, 0xfff}]}, @end, @end]}}}}}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040001}, 0x800) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7ff}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x8020) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r2) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x240040c1}, 0x80) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x40080) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan0\x00', 0x0}) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xabe6aa5ee49c1068}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)={0xfc, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3f}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xd24c}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_DEVKEY={0x68, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}]}, @NL802154_ATTR_SEC_DEVKEY={0x38, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8001}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000877}, 0x8091) 20:09:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x3) 20:09:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:09:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x8, 0x8, 0xf9, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x85e1b4a293cb82d, @perf_config_ext={0x8, 0x4}, 0x10092, 0x0, 0x7ff, 0x8, 0x8, 0x400, 0x8, 0x0, 0x8bb6, 0x0, 0x2}, r0, 0xb, r2, 0x2) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5415, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r5, 0x541c, &(0x7f00000000c0)={0xd, 0x8}) 20:09:12 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:09:12 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:09:12 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1400, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) [ 2304.339787] FAULT_INJECTION: forcing a failure. [ 2304.339787] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.341838] CPU: 0 PID: 13310 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2304.342748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.343857] Call Trace: [ 2304.344214] dump_stack+0x107/0x167 [ 2304.344706] should_fail.cold+0x5/0xa [ 2304.345225] ? create_object.isra.0+0x3a/0xa20 [ 2304.345854] should_failslab+0x5/0x20 [ 2304.346386] kmem_cache_alloc+0x5b/0x310 [ 2304.347221] ? mark_held_locks+0x9e/0xe0 [ 2304.348199] create_object.isra.0+0x3a/0xa20 [ 2304.349412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.350628] kmem_cache_alloc_bulk+0x168/0x320 [ 2304.351590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2304.351967] io_submit_sqes+0x6f76/0x85c0 [ 2304.354038] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2304.355236] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2304.356621] ? lock_downgrade+0x6d0/0x6d0 [ 2304.357603] ? find_held_lock+0x2c/0x110 [ 2304.358777] ? io_submit_sqes+0x85c0/0x85c0 [ 2304.359817] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2304.360523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2304.361044] ? wait_for_completion_io+0x270/0x270 [ 2304.361067] ? rcu_read_lock_any_held+0x75/0xa0 [ 2304.363713] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2304.364129] ? vfs_write+0x354/0xa70 [ 2304.364156] ? fput_many+0x2f/0x1a0 [ 2304.366677] ? ksys_write+0x1a9/0x260 [ 2304.367494] ? __ia32_sys_read+0xb0/0xb0 [ 2304.368534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.369649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.370990] do_syscall_64+0x33/0x40 [ 2304.371783] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.373092] RIP: 0033:0x7fc41f65eb19 [ 2304.373891] 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 [ 2304.378120] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2304.379749] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2304.381261] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2304.383019] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2304.384526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2304.386025] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2304.405388] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2304.413389] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:09:12 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, 0x0, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_EXPECT_MASTER={0x70, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}]}, 0xb4}}, 0x10040) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000500), r1) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x40, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x240000c4) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="01002bbd7000fcdbdf2501000000340008800c000780080005004f5e194b240007800800060056000000080006001c00000008000500b6a6fb14080005007563c3460c0004800500030005000000a40008803c00078008000500245a017108000600c60000000800060090000000080005005633b83808000600d400000008000500201ba61a080005000b26855e0c00078008000600e90000004400078008000500877b83480800050047ba706508000500417e3b430800050016b19440080006009c000000080006000c00000008000500f666867a08000600d30000001400078008000600eb0000000800060062000000"], 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x8011) [ 2304.421391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:09:26 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:09:26 executing program 7: socket$inet(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c93000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:09:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x3) 20:09:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff", @ANYRESDEC=r3], 0x28}, 0x1, 0x0, 0x0, 0x2000005}, 0x4000010) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r1, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5415, 0x0) 20:09:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2000, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10) 20:09:26 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2318.016914] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 20:09:26 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x20, 0xdd, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x1409, 0x5, 0x8, 0x6, 0x73, 0x5, 0xffe0, 0x0, 0x700000, 0x0, 0x1}, 0x0, 0x10, r0, 0x1) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/32, 0x20}], 0x2}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/21, 0x15}], 0x2, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/38, 0x26}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/158, 0x9e}, {&(0x7f0000001880)=""/52, 0x34}], 0x7}}, {{&(0x7f0000001940)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/55, 0x37}], 0x2}}, {{&(0x7f0000001a80)=@abs, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000001b00)=""/166, 0xa6}, {&(0x7f0000001bc0)=""/88, 0x58}, {&(0x7f0000001c40)=""/206, 0xce}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/85, 0x55}, {&(0x7f0000001d40)=""/56, 0x38}, {&(0x7f0000003e80)=""/123, 0x7b}, {&(0x7f0000003f00)=""/149, 0x95}], 0x8, &(0x7f0000004040)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}], 0x5, 0x2, &(0x7f0000004280)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000004380), 0x0, 0x0) perf_event_open(&(0x7f0000004300)={0x2, 0x80, 0x1, 0x0, 0x0, 0x8, 0x0, 0x9, 0x41a41, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f00000042c0), 0x1}, 0x8, 0x8, 0x0, 0x7, 0x2, 0x80, 0x2, 0x0, 0x1ff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, r2, 0x9) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x0, 0xff, 0x40, 0x0, 0x1, 0x4001, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x10020, 0x3ee3f839, 0x80000000, 0x7, 0x8, 0x7f, 0x9, 0x0, 0x5, 0x0, 0xff}, r1, 0xd, 0xffffffffffffffff, 0xb) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x2) [ 2318.038617] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2318.043140] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2318.050048] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2318.059633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:09:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2800, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2318.075831] FAULT_INJECTION: forcing a failure. [ 2318.075831] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.078809] CPU: 0 PID: 13342 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2318.080313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.082065] Call Trace: [ 2318.082634] dump_stack+0x107/0x167 [ 2318.083424] should_fail.cold+0x5/0xa [ 2318.084234] ? create_object.isra.0+0x3a/0xa20 [ 2318.085205] ? create_object.isra.0+0x3a/0xa20 [ 2318.086174] should_failslab+0x5/0x20 [ 2318.087001] kmem_cache_alloc+0x5b/0x310 [ 2318.087884] create_object.isra.0+0x3a/0xa20 [ 2318.088837] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2318.089941] kmem_cache_alloc_bulk+0x168/0x320 [ 2318.090950] io_submit_sqes+0x6f76/0x85c0 [ 2318.091884] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2318.092965] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2318.094018] ? lock_downgrade+0x6d0/0x6d0 [ 2318.094437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2318.094909] ? find_held_lock+0x2c/0x110 [ 2318.096660] ? io_submit_sqes+0x85c0/0x85c0 [ 2318.097612] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2318.098639] ? wait_for_completion_io+0x270/0x270 [ 2318.099693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.100683] ? vfs_write+0x354/0xa70 [ 2318.101498] ? fput_many+0x2f/0x1a0 [ 2318.102277] ? ksys_write+0x1a9/0x260 [ 2318.103126] ? __ia32_sys_read+0xb0/0xb0 [ 2318.104021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.105164] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.106289] do_syscall_64+0x33/0x40 [ 2318.107141] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2318.108256] RIP: 0033:0x7fc41f65eb19 [ 2318.109072] 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 [ 2318.113086] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2318.114715] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2318.116263] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2318.117805] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2318.119322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2318.120857] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:09:26 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:09:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/4\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) 20:09:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xbe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/226, 0xe2}, {&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/243, 0xf3}], 0x4) 20:09:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x6) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'virt_wifi0\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'veth0\x00'}, 0x18) 20:09:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x4000, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:09:26 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:09:26 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:09:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) 20:09:26 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x0, @fd_index=0x5, 0xd10, 0x3, 0x2, 0x11, 0x0, {0x0, r3}}, 0xfff) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x36}}, {0x1, @broadcast}, 0x2, {0x2, 0x4e20, @remote}, 'lo\x00'}) 20:09:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local}, {0x0, @multicast}, 0x44, {0x2, 0x8, @remote}, 'rose0\x00'}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xffffffff, 0x3, 0x81}) r1 = dup3(r0, r0, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x34}}, 0xfd58) 20:09:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x6000, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x9, 0x7, 0xfa, 0x4, 0x0, 0x80000000, 0xa0415, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x74b, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x40240, 0x3f, 0x800, 0x7, 0x87fffffff, 0x10001, 0x9, 0x0, 0x2, 0x0, 0x9}, 0xffffffffffffffff, 0x10000005, r0, 0x3) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xfc30b4ada74b108f) ioctl$TIOCL_SCROLLCONSOLE(r5, 0x541c, &(0x7f0000000200)={0xd, 0x20000}) creat(&(0x7f0000000240)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x0, 0x1, 0x7, 0x0, 0x0, 0x10, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xbd8, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x15600, 0x8, 0x1, 0x9, 0x9, 0xfffffe00, 0xaa2, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r4, 0x0) ioctl$TIOCSETD(r1, 0x5415, 0x0) 20:09:26 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x40, 0x0, 0x0, 0x57, 0x0, 0x3, 0x80010, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, @perf_config_ext={0x634128a4, 0x100000001}, 0x4a, 0x44bd, 0x8, 0x2, 0xfffffffffffffc00, 0x7, 0x1, 0x0, 0xffff, 0x0, 0x3}, r1, 0xe, r0, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x5, 0x80, 0x8, 0x401}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x2) [ 2318.444893] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2318.481970] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 20:09:26 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendto$inet(r1, &(0x7f00000000c0)="baa4f43dd2ad877d801ba2d2e94b2b3b6ff4a5b32746cd5717ea4d4339a682072d7802557b6b436034c17691993f15a9bc5a4aa3c2", 0x35, 0x800, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) [ 2318.504157] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2318.563951] FAULT_INJECTION: forcing a failure. [ 2318.563951] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.566870] CPU: 0 PID: 13395 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2318.568256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.569919] Call Trace: [ 2318.570453] dump_stack+0x107/0x167 [ 2318.571200] should_fail.cold+0x5/0xa [ 2318.571967] ? create_object.isra.0+0x3a/0xa20 [ 2318.572897] should_failslab+0x5/0x20 [ 2318.573669] kmem_cache_alloc+0x5b/0x310 [ 2318.574476] ? find_held_lock+0x2c/0x110 [ 2318.575296] create_object.isra.0+0x3a/0xa20 [ 2318.576172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2318.577197] __kmalloc_node+0x1ae/0x420 [ 2318.578004] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2318.579041] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2318.580043] kmem_cache_alloc_bulk+0x182/0x320 [ 2318.580967] io_submit_sqes+0x6f76/0x85c0 [ 2318.581847] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2318.582864] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2318.583853] ? lock_downgrade+0x6d0/0x6d0 [ 2318.584695] ? find_held_lock+0x2c/0x110 [ 2318.585533] ? io_submit_sqes+0x85c0/0x85c0 [ 2318.586418] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2318.587416] ? wait_for_completion_io+0x270/0x270 [ 2318.588404] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.589359] ? vfs_write+0x354/0xa70 [ 2318.590125] ? fput_many+0x2f/0x1a0 [ 2318.590884] ? ksys_write+0x1a9/0x260 [ 2318.591663] ? __ia32_sys_read+0xb0/0xb0 [ 2318.592508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.593580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.594636] do_syscall_64+0x33/0x40 [ 2318.595428] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2318.596503] RIP: 0033:0x7fc41f65eb19 [ 2318.597273] 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 [ 2318.601146] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2318.602766] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2318.604240] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2318.605678] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2318.607118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2318.608550] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:09:40 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffeff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x121000, 0x1b0, 0x14}, 0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 20:09:40 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:09:40 executing program 7: r0 = socket$inet(0x2, 0xa, 0x9d24) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x1000004, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f0000000200)="830882b09ed2f060c19f", 0xa, 0x0, &(0x7f0000000040)={0x11, 0x0, r3}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @empty, r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000200000008dfff"], 0x28}}, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x800, @empty}, 0x10) 20:09:40 executing program 5: socket$inet(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000100)={0x30000000}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) dup2(r3, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f00000001c0)) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r5, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r5, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 20:09:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:09:40 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) [ 2332.325660] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2332.332223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:09:40 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:09:40 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xf000, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 2332.340967] FAULT_INJECTION: forcing a failure. [ 2332.340967] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.342843] CPU: 0 PID: 13423 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2332.343791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.344916] Call Trace: [ 2332.345286] dump_stack+0x107/0x167 [ 2332.345798] should_fail.cold+0x5/0xa [ 2332.346315] should_failslab+0x5/0x20 [ 2332.346845] kmem_cache_alloc_bulk+0x4b/0x320 [ 2332.347478] io_submit_sqes+0x6f76/0x85c0 [ 2332.348091] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2332.348789] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2332.349436] ? lock_downgrade+0x6d0/0x6d0 [ 2332.350014] ? find_held_lock+0x2c/0x110 [ 2332.350574] ? io_submit_sqes+0x85c0/0x85c0 [ 2332.351299] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2332.352352] ? wait_for_completion_io+0x270/0x270 [ 2332.353407] ? rcu_read_lock_any_held+0x75/0xa0 [ 2332.354413] ? vfs_write+0x354/0xa70 [ 2332.355255] ? fput_many+0x2f/0x1a0 [ 2332.356043] ? ksys_write+0x1a9/0x260 [ 2332.356862] ? __ia32_sys_read+0xb0/0xb0 [ 2332.357742] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2332.358877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2332.359992] do_syscall_64+0x33/0x40 [ 2332.360793] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2332.361888] RIP: 0033:0x7fc41f65eb19 [ 2332.362690] 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 [ 2332.366617] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2332.368256] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2332.369763] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2332.371288] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.372793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.374301] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 [ 2332.380150] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:09:40 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffff, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) r1 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x0, 0x0, 0x101, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x40, 0x0, 0x2, 0x7, 0x0, 0x1, 0x110608, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x7, 0x7}, 0x10108, 0x9, 0x7f, 0x7, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffdd4}, r1, 0xb, r2, 0xc) 20:09:40 executing program 7: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x79, 0xfc, 0x9, 0x5, 0x0, 0xffffffffffff0001, 0x90000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x4, @perf_config_ext={0x6, 0x3ce3}, 0x0, 0x3cab, 0x6, 0x3, 0x0, 0x3, 0x7, 0x0, 0x5, 0x0, 0x7fff}, 0x0, 0x4, r0, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x26, {0x2, 0x0, @remote}, 'gretap0\x00'}) 20:09:54 executing program 1: r0 = syz_io_uring_setup(0x454f, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8916, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x1}, 0x0) 20:09:54 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0xc, @remote}, {0x0, @local}, 0x4f, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x37}}, 'lo\x00'}) 20:09:54 executing program 4: 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$ieee802154(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090600000000000000003018000005003500000000000500330000000000050036000000000008000200", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4048091) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5415, 0x0) 20:09:54 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000001e00)={0x2094, r3, 0xb3d22e5e7ca86bda, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, 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@NL80211_ATTR_FRAME_MATCH={0x58, 0x5b, "d30e0f61fffaee9a40e091bf24bf4a897ea1485875ff9392745f92aed360930935ea6515e56f9981da5221367b6f391738c0aa4b4c32adcf02f15fbfbbbd2e39e08695c0447b80bb4d5dac53f94d84661d78b516"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xff}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, 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@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x81}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x101}]}, 0x2094}}, 0x40440e0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) 20:09:54 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00'}) 20:09:54 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x0, @remote}, 0x6, {0x2, 0x0, @remote}, 'virt_wifi0\x00'}) 20:09:54 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r4], 0x38}}], 0x1, 0x0) [ 2346.088836] ------------[ cut here ]------------ [ 2346.089399] wlan0: Failed check-sdata-in-driver check, flags: 0x4 [ 2346.090342] WARNING: CPU: 1 PID: 13463 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 [ 2346.091414] Modules linked in: [ 2346.091773] CPU: 1 PID: 13463 Comm: syz-executor.3 Not tainted 5.10.181 #1 [ 2346.092531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.093441] RIP: 0010:drv_bss_info_changed+0x554/0x5f0 [ 2346.094009] Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 a4 fc 8e fd e8 9f fc 8e fd 8b 54 24 04 48 89 ee 48 c7 c7 e0 28 95 84 e8 d0 ee 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 9d ac ba fd e9 97 fb ff ff 4c 89 [ 2346.096028] RSP: 0018:ffff88804b69f3f0 EFLAGS: 00010282 [ 2346.096623] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2346.097405] RDX: 0000000000040000 RSI: ffffffff8129a423 RDI: ffffed10096d3e70 [ 2346.098183] RBP: ffff888047bdc000 R08: 0000000000000001 R09: ffff88806cf27fdb [ 2346.098951] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888047bdcbc0 [ 2346.099744] R13: 0000000000400000 R14: ffff888047bddda0 R15: ffff888047bddd98 [ 2346.100537] FS: 00007f670acc1700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 2346.101421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2346.102045] CR2: 0000001b2dc22000 CR3: 000000004d6c2000 CR4: 0000000000350ee0 [ 2346.102824] Call Trace: [ 2346.103115] ? __warn+0xe2/0x1f0 [ 2346.103515] ? irq_work_queue+0x44/0x50 [ 2346.103950] ? drv_bss_info_changed+0x554/0x5f0 [ 2346.108179] ? report_bug+0x1c1/0x210 [ 2346.108599] ? handle_bug+0x41/0x90 [ 2346.108991] ? exc_invalid_op+0x14/0x50 [ 2346.109456] ? asm_exc_invalid_op+0x12/0x20 [ 2346.109936] ? vprintk_func+0x93/0x140 [ 2346.110377] ? drv_bss_info_changed+0x554/0x5f0 [ 2346.110881] ieee80211_bss_info_change_notify+0x9a/0xc0 [ 2346.111499] ieee80211_ocb_leave+0x1ed/0x340 [ 2346.112158] ? nl80211_parse_mon_options+0x45c/0x690 [ 2346.112973] __cfg80211_leave_ocb+0x1d6/0x570 [ 2346.113692] cfg80211_leave_ocb+0x4e/0x70 [ 2346.114349] cfg80211_change_iface+0x843/0xf90 [ 2346.115051] nl80211_set_interface+0x66c/0x910 [ 2346.115783] ? nl80211_post_doit+0x2e0/0x2e0 [ 2346.116480] ? nl80211_notify_iface+0x180/0x180 [ 2346.117224] ? nl80211_pre_doit+0xa2/0x630 [ 2346.117886] genl_family_rcv_msg_doit+0x22d/0x330 [ 2346.118660] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2346.119706] ? cap_capable+0x1d6/0x240 [ 2346.120334] ? ns_capable+0xe2/0x110 [ 2346.120910] genl_rcv_msg+0x33c/0x5a0 [ 2346.121524] ? genl_get_cmd+0x480/0x480 [ 2346.122135] ? nl80211_notify_iface+0x180/0x180 [ 2346.122886] ? lock_release+0x680/0x680 [ 2346.123545] ? netlink_deliver_tap+0xf4/0xcd0 [ 2346.124063] netlink_rcv_skb+0x14b/0x430 [ 2346.124531] ? genl_get_cmd+0x480/0x480 [ 2346.124966] ? netlink_ack+0xab0/0xab0 [ 2346.125423] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2346.125921] ? is_vmalloc_addr+0x7b/0xb0 [ 2346.126377] genl_rcv+0x24/0x40 [ 2346.126738] netlink_unicast+0x549/0x7f0 [ 2346.127212] ? netlink_attachskb+0x870/0x870 [ 2346.127685] ? __virt_addr_valid+0x128/0x350 [ 2346.128185] netlink_sendmsg+0x90f/0xdf0 [ 2346.128624] ? netlink_unicast+0x7f0/0x7f0 [ 2346.129085] ? netlink_unicast+0x7f0/0x7f0 [ 2346.129563] sock_sendmsg+0x154/0x190 [ 2346.129985] ____sys_sendmsg+0x70d/0x870 [ 2346.130447] ? kernel_sendmsg+0x50/0x50 [ 2346.130882] ? do_recvmmsg+0x6d0/0x6d0 [ 2346.131329] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2346.131909] ___sys_sendmsg+0xf3/0x170 [ 2346.132356] ? sendmsg_copy_msghdr+0x160/0x160 [ 2346.132870] ? lock_downgrade+0x6d0/0x6d0 [ 2346.133349] ? finish_task_switch+0x126/0x5d0 [ 2346.133834] ? lock_downgrade+0x6d0/0x6d0 [ 2346.134307] ? __fget_files+0x296/0x4c0 [ 2346.134744] ? __fget_light+0xea/0x290 [ 2346.135199] __sys_sendmsg+0xe5/0x1b0 [ 2346.135630] ? __sys_sendmsg_sock+0x40/0x40 [ 2346.136110] ? io_schedule_timeout+0x140/0x140 [ 2346.136644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2346.137234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2346.137790] ? trace_hardirqs_on+0x5b/0x180 [ 2346.138282] do_syscall_64+0x33/0x40 [ 2346.138697] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2346.139283] RIP: 0033:0x7f670d74bb19 [ 2346.139699] 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 [ 2346.141701] RSP: 002b:00007f670acc1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2346.142543] RAX: ffffffffffffffda RBX: 00007f670d85ef60 RCX: 00007f670d74bb19 [ 2346.143355] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 2346.144129] FAULT_INJECTION: forcing a failure. [ 2346.144129] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.144145] RBP: 00007f670d7a5f6d R08: 0000000000000000 R09: 0000000000000000 [ 2346.146874] CPU: 0 PID: 13466 Comm: syz-executor.1 Not tainted 5.10.181 #1 [ 2346.147434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2346.148958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.148966] Call Trace: [ 2346.148994] dump_stack+0x107/0x167 [ 2346.149743] R13: 00007fff2339b5df R14: 00007f670acc1300 R15: 0000000000022000 [ 2346.151588] should_fail.cold+0x5/0xa [ 2346.151611] ? create_object.isra.0+0x3a/0xa20 [ 2346.151880] irq event stamp: 1777 [ 2346.152657] should_failslab+0x5/0x20 [ 2346.152678] kmem_cache_alloc+0x5b/0x310 [ 2346.153441] hardirqs last enabled at (1789): [] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2346.154251] ? mark_held_locks+0x9e/0xe0 [ 2346.154276] create_object.isra.0+0x3a/0xa20 [ 2346.154742] hardirqs last disabled at (1798): [] console_unlock+0x839/0xb40 [ 2346.154760] softirqs last enabled at (1192): [] asm_call_irq_on_stack+0x12/0x20 [ 2346.155545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2346.155573] kmem_cache_alloc_bulk+0x168/0x320 [ 2346.155961] softirqs last disabled at (1187): [] asm_call_irq_on_stack+0x12/0x20 20:09:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3ff) ioctl$TIOCSETD(r0, 0x5415, 0x0) [ 2346.155972] ---[ end trace 3e5ab01d078f1c4d ]--- [ 2346.156881] io_submit_sqes+0x6f76/0x85c0 [ 2346.156936] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2346.170556] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2346.171607] ? lock_downgrade+0x6d0/0x6d0 [ 2346.172482] ? find_held_lock+0x2c/0x110 [ 2346.173347] ? io_submit_sqes+0x85c0/0x85c0 [ 2346.174272] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2346.175311] ? wait_for_completion_io+0x270/0x270 [ 2346.176336] ? rcu_read_lock_any_held+0x75/0xa0 [ 2346.177318] ? vfs_write+0x354/0xa70 [ 2346.178114] ? fput_many+0x2f/0x1a0 [ 2346.179007] ? ksys_write+0x1a9/0x260 [ 2346.180010] ? __ia32_sys_read+0xb0/0xb0 [ 2346.181054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2346.182393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2346.183729] do_syscall_64+0x33/0x40 [ 2346.184684] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2346.185991] RIP: 0033:0x7fc41f65eb19 [ 2346.186944] 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 [ 2346.191385] RSP: 002b:00007fc41cbd4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2346.193002] RAX: ffffffffffffffda RBX: 00007fc41f771f60 RCX: 00007fc41f65eb19 [ 2346.194515] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2346.196052] RBP: 00007fc41cbd41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2346.197563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2346.199071] R13: 00007ffe8f9a1bff R14: 00007fc41cbd4300 R15: 0000000000022000 20:09:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) ioctl$TIOCSETD(r0, 0x5415, 0x0) 20:09:54 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 20:09:54 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3f80000000000, 0x101540) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x18000000}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5415, 0x0) 20:09:54 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @empty}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @local}, 0x6, {0x2, 0x0, @remote}, 'lo\x00'}) 20:09:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) 20:09:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 20:09:54 executing program 6: creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, 0x0, 0x0) open_tree(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x80100) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000067d4d6b7ad6b35fa2132a0a8943e9f215a78d83a13059b24001cee86bf3d3f44c4d64e2db9cc1677c99c292198409874c51f96c603f729acc0f2558a4c2690eb6382119021d8ea8ac00a56a03387418f08091d2bdf10c27fe09f288da118d4df808a6b131803ed2e74445190172d1527bac539d8fadc39ce89454e92351014c4b244a9b5d2268aebef3741868773eaff6ad322e89bc9f9286019fb"], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00', 0x180) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r4], 0x38}}], 0x1, 0x0) VM DIAGNOSIS: 20:09:54 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000001 RCX=0000000000006234 RDX=dffffc0000000000 RSI=0000000000006234 RDI=ffffffff85d79d24 RBP=ffff88803914f855 RSP=ffff88803914f748 R8 =0000000000000000 R9 =0000000000000001 R10=0000000000032041 R11=1ffff11007229ef1 R12=ffff88803914f868 R13=ffff88803914f820 R14=1ffff11007229ef1 R15=ffffffff8162348a RIP=ffffffff81105da5 RFL=00000213 [----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 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2b1bb04368 CR3=0000000017160000 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=756e696c2d34365f3638782f62696c2f XMM01=322e6f732e6c6462696c2f756e672d78 XMM02=00322e6f732e6c6462696c2f756e672d XMM03=78756e696c2d34365f3638782f62696c XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000005f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822c3bd1 RDI=ffffffff879e4160 RBP=ffffffff879e4120 RSP=ffff88804b69ed98 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000005f R13=000000000000005f R14=ffffffff879e4120 R15=dffffc0000000000 RIP=ffffffff822c3c28 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f670acc1700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2dc22000 CR3=000000004d6c2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffff00000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000