001 R08: 0000000000000000 R09: 0000000000000000 [ 2922.614485] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2922.614500] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2922.614531] [ 2922.681352] loop5: detected capacity change from 0 to 1024 [ 2922.902032] Process accounting resumed 19:27:37 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4000010000000000, &(0x7f00000006c0), 0x0, 0x0) 19:27:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380), 0x0) 19:27:37 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000001c0)="91", 0x1, r2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r3, 0x0, r5) fchown(r1, 0xee00, r5) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xff, 0x3) lseek(r4, 0x6, 0x1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x1, 0xb4, 0x32, &(0x7f0000000040)="54852d1e5325442225b939e4e449b86322ee9a1beee047b41c98f1c5a8bd44351162b7ef85dea84f967c6c491e7f4d861f19"}) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:27:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x20000000000, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e000000007461010100000000000030303030303030303030303030302c0020ee5a01f8839f9c65986f8b6f08c67a5806cec02d101a7127d073a6148b14b3717c3bed1c41b8cafc61f2aa86e4d2cdf96022b6a0c1baccd4af4ebf48a41071da080baa10afb70ae31958cdac1a7f3dafa3e879b6a721bf9c6beb63035a817536fabbd0edb9e5667be805a9ebb086a1ed98880ccacb8bbcd942e431f84282888d8c06f0072f69377be219ed201c3e00002162556d0805d75c19f703439a71c7bb8f5be5460b2676c3241da2d87b8ae4cef2761c25caf1a4966e17ff620b9aa7152dbd569905b0"]) 19:27:37 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:27:37 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) futimesat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)={{0x77359400}}) removexattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 19:27:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:27:37 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 70) [ 2934.732775] ext3: Unknown parameter 'in' [ 2934.733667] FAULT_INJECTION: forcing a failure. [ 2934.733667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2934.735589] CPU: 1 UID: 0 PID: 35536 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2934.735626] Tainted: [W]=WARN [ 2934.735635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.735648] Call Trace: [ 2934.735656] [ 2934.735666] dump_stack_lvl+0xfa/0x120 [ 2934.735706] should_fail_ex+0x4d7/0x5e0 [ 2934.735733] ? page_copy_sane+0xce/0x2b0 [ 2934.735761] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2934.735801] ? fault_in_readable+0x12a/0x1d0 [ 2934.735837] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2934.735867] ? shmem_write_begin+0x15e/0x2e0 [ 2934.735902] ? __pfx_shmem_write_begin+0x10/0x10 [ 2934.735937] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2934.735972] generic_perform_write+0x1d7/0x810 [ 2934.736015] ? __pfx_generic_perform_write+0x10/0x10 [ 2934.736049] ? inode_needs_update_time.part.0+0x170/0x270 [ 2934.736085] shmem_file_write_iter+0x111/0x140 [ 2934.736115] vfs_write+0xbe9/0x1150 [ 2934.736140] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2934.736169] ? __fget_files+0x34/0x3b0 [ 2934.736190] ? __pfx_vfs_write+0x10/0x10 [ 2934.736236] __x64_sys_pwrite64+0x1f1/0x260 [ 2934.736262] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2934.736288] ? fput+0x6a/0x100 [ 2934.736323] do_syscall_64+0xbf/0x360 [ 2934.736346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2934.736377] RIP: 0033:0x7f3a33a22ab7 [ 2934.736394] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2934.736416] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2934.736438] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2934.736453] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2934.736467] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2934.736481] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2934.736495] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2934.736525] [ 2934.747444] ext3: Unknown parameter 'in' 19:27:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380), 0x0) [ 2934.833328] loop5: detected capacity change from 0 to 1024 [ 2934.861334] 9pnet: Could not find request transport: xen 19:27:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x40, 0x8, &(0x7f0000001600)=[{&(0x7f0000000100)="cf5e6446fabaad79024ea887d3508e110a315965dc13a705b7d16409ec55107fa202d8331c9bbc9aa0bbe46485ef87b328d99e4097e9058e258e8f06942b0274595782", 0x43, 0x5}, {&(0x7f0000000500)="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", 0x1000, 0x8}, {&(0x7f0000000180)="bfaa5306ae778c2703eabd98b9a35475905230b84bd152c6a9d3826ce08f9d1cd8b6e941e3d9e2dd435379de691534412ac6dc46aeeda1c3672282d004ff59f0e95795d29dd8d68b8cd6f2bd404eae681658002ab8057d65ad55a4279bc8b64975471632af1641a1e56626f58edea9e5d1c7426917022e43f070e7cc8a6f337505f5887e3f774dbedc7524093af829", 0x8f, 0x100}, {&(0x7f0000000240)="ae85cee66393447263b73e6525a84bb7371e5516d8f9b0480b1aac9ec0486d12a67c0fe2c968cd8b47ee7f472317b5d0485f621f714ad92ff07d47580e92b948925878375edd77c75ac873a835565818fb736428d73f54e87c69ab35b758c0cf1609c9913360a81d061578e39c6fdcd6d856460e86f3689e6ae3924046b51ebd57f0ffa281fac148b4a111085128a0560f93", 0x92, 0xea0}, {&(0x7f0000000300)="b371a4dff90f980e6f47bd4afdec4490ba1de45d1ddab70d97e0768f0597d22bcf6d3fb2be95660da51ebe74431f30e255ebb7013f196710320e6047471ad35ed21704508e3fa6dd0757bc402d715ee46516bbead172381205b5d9471d642e74adca75933d0aaba7eb80b6f232a1caa6ca0a5ff5c58d82545cf7d101a93d40e79eafce5944d97aaa2286fe383ec0fd58f938f6eca0b0038a15c468d6bb27aa60c92e64d1bd5b1e7ec160c11a062044e6680bca84e002db6ae61f3df0816f1935b7cadd09239782d87a7ca78489fb", 0xce, 0x5}, {&(0x7f0000000400)="136d108291444b74538f8e3763e9fb84fafc52f820a9ff700dd7fe45db75921b8653c4dfbf1b8809eb86efbb8a40cd915a1f1ceedde3bc1b92a763684f35c43d3f2dd1334e9c06faa34b688c51b788cac4201fa526a021e20c4649b8f771296f564f0a621baf11a5fc6b02341c958b83abf9f6ae4fe7173189fdad41b05b58c96ca8bb114982821c74204b85297ddd6ca177386cf69e31dc", 0x98, 0x3}, {&(0x7f0000001500)="86fa4afa5554960ef35d59cf2330b8b49aec284a0aa56c1918dbec57293f95357f396859530857c57ba7d800873d2866d36c3a73bd8aca5d5e3a6722ae880adaf5c79517a7d0f51bfb476a", 0x4b, 0x9090}, {&(0x7f0000001580)="83f42ee695c2806e02fc5e3a6f7b89c287c23027bb9d097b7ce68c7addd6dd0ed832cabb76a74408ac495ea46c462b28102647c81c69b88e6ece0a52e4303ba719e4fbb120dd47d485b431ba315e71d6594c685049ff2437", 0x58, 0x4}], 0x2041000, &(0x7f00000016c0)={[{@shortname_lower}, {@utf8}, {@shortname_lower}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@obj_role={'obj_role', 0x3d, 'ext3\x00'}}, {@dont_measure}, {@audit}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000001780)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 2934.936322] 9pnet: Could not find request transport: xen 19:27:37 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xc, 0x0, r1) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r1) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r1) 19:27:37 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 71) 19:27:37 executing program 2: syz_io_uring_setup(0x65a6, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) [ 2935.027680] loop7: detected capacity change from 0 to 144 [ 2935.048344] No source specified [ 2935.060608] loop7: detected capacity change from 0 to 144 19:27:37 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC]) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x3, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="86a6ca23abf63e103f338d38e34c749399f62ed4646aa62cc9312ad6b4f2cc9d24535f334f073946ff84493de959c60d336fc4c9f43229b9cf48e4f46f8e4005473f09ee6ba1f275f1953eb0a1681b6f39d9de49d175f06f9cb71e28879642ae9c30f608599ce387496c50448f846142686c4d9a6e9c9103d7cffac9aadad5cbae1a081bef051825cac4984627e9a7ebd96e451b96d87f534e", 0x99, 0x333}, {&(0x7f0000000340)="2901e5ef45c26c1c5068eda1633c50f0d0dc9cd17d2ee4014e0d935b913980d9517baac5f00e1766ba39495c4430461112b7fab05aefb3d29bfba9dd6586b8360da30eb58b98f39e979fcf2e2f05950806308763441f9ab9d3d878a48bc0e1ec774b17bcf4afc164f71542a7665d49d480806796a61c635fa8e94b731f98876cb195c5091ec97ab0871c8981", 0x8c, 0x1}, {&(0x7f0000000500)="f366e524c56fe1c17b7ae3eeb125ef72a42bc54a6cf83aae56b9b0b701621f97d2efb8a76db017ab76be8be09f7c345ba7c39d1b5fdf4548cdef51d66317c69441cbfe3034f91ee72e3bfe1fcc7cccb18ebc4abd61012af62afc2335a2e6df72e745e722a77ad49538b594c61a98b9f89816cf0f05776850b7d1074e934ae33488cbd92417f60e12d4d29dfcd707bbbdbd124feca5da06", 0x97, 0x80000001}], 0x80, &(0x7f00000005c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xa8f}}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@hash}]}) removexattr(&(0x7f0000000680)='./cgroup/cgroup.procs\x00', &(0x7f00000006c0)=@known='security.selinux\x00') 19:27:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380), 0x0) [ 2935.079836] No source specified [ 2935.082911] FAULT_INJECTION: forcing a failure. [ 2935.082911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2935.084683] CPU: 1 UID: 0 PID: 35754 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2935.084720] Tainted: [W]=WARN [ 2935.084728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2935.084742] Call Trace: [ 2935.084751] [ 2935.084760] dump_stack_lvl+0xfa/0x120 [ 2935.084801] should_fail_ex+0x4d7/0x5e0 [ 2935.084827] ? page_copy_sane+0xce/0x2b0 [ 2935.084856] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2935.084897] ? fault_in_readable+0x12a/0x1d0 [ 2935.084933] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2935.084963] ? shmem_write_begin+0x15e/0x2e0 [ 2935.084999] ? __pfx_shmem_write_begin+0x10/0x10 [ 2935.085034] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2935.085069] generic_perform_write+0x1d7/0x810 [ 2935.085112] ? __pfx_generic_perform_write+0x10/0x10 [ 2935.085146] ? inode_needs_update_time.part.0+0x170/0x270 [ 2935.085182] shmem_file_write_iter+0x111/0x140 [ 2935.085212] vfs_write+0xbe9/0x1150 [ 2935.085237] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2935.085265] ? __fget_files+0x34/0x3b0 [ 2935.085287] ? __pfx_vfs_write+0x10/0x10 [ 2935.085331] __x64_sys_pwrite64+0x1f1/0x260 [ 2935.085357] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2935.085390] ? fput+0x6a/0x100 [ 2935.085425] do_syscall_64+0xbf/0x360 [ 2935.085447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2935.085471] RIP: 0033:0x7f3a33a22ab7 [ 2935.085488] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2935.085510] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2935.085532] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2935.085547] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2935.085562] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2935.085575] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2935.085588] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2935.085618] [ 2935.212434] loop5: detected capacity change from 0 to 1024 19:27:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="a4c9ae1cd1748beb15e1ec08f01814c8da2e233fafbbda31f7ce01fd5b596bedb333eb3abf6e2d90237426166fb010488537d98c3d174227fad90c7f402897d2e7c18caf14ed231b48e5a16e81975ec328bcc5ee35cbaff080ddd61bc1657f5a2c326fce33724fc746d6d9e4920287fbc5832e80b4d600681c969004f29a45e4935a751c40", 0x85, 0x6}], 0x800, &(0x7f0000000200)={[{@fat=@discard}, {@nodots}, {@fat=@quiet}, {@dots}, {@nodots}, {@dots}, {@nodots}, {@fat=@gid={'gid', 0x3d, 0xee01}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, 'init_itable'}}, {@dont_appraise}, {@euid_lt={'euid<', 0xee00}}, {@subj_role={'subj_role', 0x3d, '.!]'}}]}) 19:27:49 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x7700000000000000, &(0x7f00000006c0), 0x0, 0x0) 19:27:49 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 72) 19:27:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 19:27:49 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="7472616e733d786565db00"]) name_to_handle_at(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)=@fuse_with_parent={0x18, 0x82, {{0x1, 0x1, 0xfffffffc}, {0x9, 0x2, 0x4}}}, &(0x7f00000007c0), 0x1400) lsetxattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)=@known='trusted.overlay.redirect\x00', &(0x7f0000000080)='%[-\x00', 0x4, 0x2) r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) sendmsg$sock(r0, &(0x7f0000000700)={&(0x7f0000000100)=@caif=@dgm={0x25, 0x7cd3d37e, 0xe7}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="5b36e633241e9dd7731c7fb9445d15262b39946d387af48775966e887d27d401204b824c90328bddaeb4bf40f7f2f94800027e429caac5b8a794e70c0a8a3ae66f62fd555422abedccea59c9927c874620bdbe6fe7837e030f589d50ab25", 0x5e}, {&(0x7f0000000200)="36f0a53a7ccc793f8bbcbf71d4fdb005b33fe776c912553492082ce70ce989b73016c43d8f17ef09a268639667136b0dda754c8a1c7a5dd093638988b0c37bd91e82930f5630513218b7b675bef7cf065c2289ab4de0d8718848a4427fe3b9ac3285ec1aa6bb567559eb08343e52737fa160bf2360c6c9c06be893324d3ddc288b7cfaed1ef39208b3c0c8ce83873beeb6e20d5226bb33fc52da8de8d572119c5c25e7b870f6c7525f17bf23661a043956aaf2cdd7f52b0d04181c28e279e46803f86154bee010ba50f7bed50b6e1be6429b44a7137249eabff4a0f4c9a9a2", 0xdf}, {&(0x7f0000000300)="0c23db16d4df7124f2b2a4d6a621b9de6f4e4c079b4f184ae13db602652c06b84d55be6baaa684d987f88955f6b06431db7af466a5c0466804fbeaa5947013382481d24aefe7588d0350e4f82feebc4b7b5a9fc2c50e6805986850369e9ade8a8254e65db8aabed6607963c7a6103b88075d8d5ef953225af60d634c89d30db37fed7e54b5155bb52a3832c478", 0x8d}, {&(0x7f00000003c0)="24cd06000000c115102e0600"/25, 0x19}, {&(0x7f0000000400)="8b51f1cc9dd07006ccc2b54a6aad2625919d3da83fcf468acfd9e54b06b3103007a0835d1e12eb43d40444f7359d6dd33d6f4546a7fe28e752296e78ac4fdd1150bf1949717fe1a1a3f0287ebd9a", 0x4e}, {&(0x7f0000000500)="c1d9974ebdfa8ec5614a9b3fb135560d085675d9fd13b9adca5ce4a40332dd07ed038eeb247ab8ced18f3e53dc2d9fc174f0c74a46e140140c57aecc8b754232b0c10d06d114597f8660f7f432a696ef56d5ce478bf183cf65988e8bca6891eb", 0x60}, {&(0x7f0000000580)="058d8eaf67329715f097575b584d7206d3e96d10480f8186ffb8a7dd00e1c2842a079e850fe2cbca0b13513d13f52a4900d388471d879c3621bc7ba9976958b3e4310dd57f25ab7841d6261a89c83edab9ce73b89e0e47bf0282e64ad11e6148fdef0288be823873413ab383481b498b881741cfd3731c642fc06043b5f4bb2a187588452edc39824aa91c0e34fd93a50d70bf93cfe65bbbb58877688d", 0x9d}], 0x7, &(0x7f0000000740)=[@txtime={{0x18, 0x1, 0x3d, 0x3ff}}], 0x18}, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 19:27:49 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) io_pgetevents(r1, 0xfffffffffffffff8, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r3, &(0x7f0000000080)=""/74, 0x4a) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000000400)=[{{&(0x7f00000001c0)=@l2tp6, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/113, 0x71}, {&(0x7f0000000380)}, {&(0x7f0000000480)=""/243, 0xf3}, {&(0x7f0000000580)=""/232, 0xe8}], 0x5, &(0x7f0000000700)=""/225, 0xe1}, 0x9}], 0x1, 0x120, &(0x7f0000000840)={r6, r7+10000000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) signalfd(r2, &(0x7f0000000240)={[0x2]}, 0x8) 19:27:49 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:27:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x206201, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x410801, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x1, 0x2}, 0x4) r3 = epoll_create(0x100004) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f00000005c0)=@buf) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'veth1_macvtap\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r6}, 0xc) epoll_create(0xfff) bind$packet(r1, &(0x7f0000000140)={0x11, 0x9, r6, 0x1, 0x1, 0x6, @remote}, 0x14) socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) sendmmsg$inet(r1, &(0x7f0000000600)=[{{&(0x7f0000000280)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="32f48ded02ce345171b13d41a48efc14a786636f5797a754479458a824a5d008988026e88866c6ceac7c0d721fe8773861aaac57662982b87e39ae6eb508b81a15aa9565a24adcaac6f6ed12b651d7248e8ef3da84d3962f65308f7a14d0c94f91677751ef1b1c79d9d3bed1d8086a93346cc9ce10f5fb53d72a8475419b5971832718337d6424ce3de15990956dfa11fc95510a6ec2017a36407f7b5a9ea4f0e787dabab3e3e206e588a8737e412634b20caa5129bd5e0b1a83fae9efd337064db886b11cf21d15cad47220fbd1a2f40264f4bbb1ac", 0xd6}, {&(0x7f00000003c0)="58ad550e559b29c85d5006838458388d67f07aff36edb3df7d20d28920fa1aa319aaa775ffc48649435913e2fe5738a6085379ecd86ff7f702551e32d1c742a0b70ed12c5f127c5bb5d1a8650056c234bf0368d2cbbdce34c61303723d0fe50b142d6f07098c755fcd68ef205e359092ccfa7492e3818b7109fef4185d89e84daa9159d13f79d06283fe7923e4d79b3b9457322a25c39ab8a8186e1176c65a3116084d6f5d53cdff16e1972b76ef6214", 0xb0}, {&(0x7f0000000480)="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", 0xfa}], 0x3, &(0x7f00000005c0)}}], 0x1, 0x24010812) r7 = pidfd_open(0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r7, 0xfffffffffffffff7, 0x0) dup2(r3, r0) syz_io_uring_setup(0xfffffffd, &(0x7f00000000c0)={0x0, 0x0, 0xff03, 0x2, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) [ 2946.207127] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.208156] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.208835] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.209455] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2946.210064] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 2946.214862] No source specified [ 2946.218199] loop7: detected capacity change from 0 to 4 [ 2946.219977] msdos: Unknown parameter 'measure' [ 2946.223808] No source specified [ 2946.232804] 9pnet: Could not find request transport: xee [ 2946.240720] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.241484] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.242047] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.242728] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 2946.243309] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 2946.253773] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.255860] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.257562] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.258085] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 2946.258910] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 2946.279441] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.280193] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.280797] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.281315] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 2946.281910] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 2946.289162] FAULT_INJECTION: forcing a failure. [ 2946.289162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2946.290095] CPU: 0 UID: 0 PID: 35918 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2946.290115] Tainted: [W]=WARN [ 2946.290120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2946.290128] Call Trace: [ 2946.290133] [ 2946.290138] dump_stack_lvl+0xfa/0x120 [ 2946.290166] should_fail_ex+0x4d7/0x5e0 [ 2946.290181] ? page_copy_sane+0xce/0x2b0 [ 2946.290197] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2946.290219] ? fault_in_readable+0x12a/0x1d0 [ 2946.290239] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2946.290255] ? shmem_write_begin+0x15e/0x2e0 [ 2946.290274] ? __pfx_shmem_write_begin+0x10/0x10 [ 2946.290292] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2946.290310] generic_perform_write+0x1d7/0x810 [ 2946.290334] ? __pfx_generic_perform_write+0x10/0x10 [ 2946.290351] ? inode_needs_update_time.part.0+0x170/0x270 [ 2946.290375] shmem_file_write_iter+0x111/0x140 [ 2946.290391] vfs_write+0xbe9/0x1150 [ 2946.290415] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2946.290430] ? __fget_files+0x34/0x3b0 [ 2946.290441] ? __pfx_vfs_write+0x10/0x10 [ 2946.290465] __x64_sys_pwrite64+0x1f1/0x260 [ 2946.290478] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2946.290491] ? fput+0x6a/0x100 [ 2946.290510] do_syscall_64+0xbf/0x360 [ 2946.290522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2946.290535] RIP: 0033:0x7f3a33a22ab7 [ 2946.290545] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2946.290557] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2946.290569] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2946.290577] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2946.290585] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2946.290593] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2946.290600] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2946.290616] 19:27:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) stat(&(0x7f0000000200)='./cgroup/cgroup.procs\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="a99c091de258bd8211383c1b63c764ff9028bf0054aacd939533ae679fd68e23b9c9912d20f35060d8435435b80468b00ff8d4c8e5b55b6c30f76a", 0x3b, 0x2956}, {&(0x7f0000000140)="b4a3c8f8acaa40821f3c30987b6fc9855a901de228b9329265fa572511669420939b5044eb36c6c8aed8c393fa4d446fa1422f9bc3d52d6cb6861695116583638b6c05202667d29972071ec6f773078447803e32389a5a4d766d5b2f07f2ff663c89d004c2", 0x65, 0x9}], 0x229020, &(0x7f00000002c0)={[{@orlov}, {@grpquota}, {@quota}, {@journal_path={'journal_path', 0x3d, './cgroup/cgroup.procs'}}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@mblk_io_submit}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r0}}]}) [ 2946.317219] 9pnet: Could not find request transport: xee [ 2946.318583] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.319338] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.320263] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.320806] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 2946.321404] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 2946.337240] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.338012] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.338607] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.339130] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 2946.339727] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:27:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) [ 2946.351855] No source specified [ 2946.356566] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.358866] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.360506] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.361028] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 2946.361753] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 2946.365251] loop7: detected capacity change from 0 to 41 [ 2946.368922] No source specified [ 2946.382021] loop5: detected capacity change from 0 to 1024 [ 2946.386502] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.387253] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.387908] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.388548] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 2946.389133] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 2946.402570] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2946.403308] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2946.403885] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2946.404421] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 04 00 [ 2946.405002] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 19:27:49 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0xfffffffc, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7fff, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = eventfd2(0x9, 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000200)=r2, 0x1) syz_io_uring_setup(0x3a73, &(0x7f0000000000)={0x0, 0x4e5f, 0x4, 0x0, 0x14a, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 19:27:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r4}, 0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r7}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@getsadinfo={0x16c, 0x23, 0x400, 0x70bd2b, 0x25dfdbfb, 0x0, [@policy={0xac, 0x7, {{@in=@remote, @in=@loopback, 0x4e24, 0x7, 0x4e22, 0x1, 0x2, 0x0, 0x0, 0x89, r4, r1}, {0x4f, 0x1, 0xffffffffffffffc1, 0x3, 0xfffffffffffff29b, 0x9, 0x100000001, 0x1}, {0x0, 0xf6, 0x1, 0x7}, 0x10000, 0x0, 0x0, 0x0, 0x2}}, @policy={0xac, 0x7, {{@in6=@rand_addr=' \x01\x00', @in=@multicast1, 0x4e21, 0x5, 0x4e21, 0x0, 0x2, 0x80, 0x0, 0x1, r7, r1}, {0x0, 0x1ff, 0x0, 0x2, 0x9, 0x9, 0x2}, {0x1f, 0x1, 0x7, 0x3ff}, 0x0, 0x6e6bb9, 0x0, 0x0, 0x2}}]}, 0x16c}}, 0x0) setuid(r1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7403000000000000002c6163636573733d41f5162e01601b996ee4df18cdd349b9a347cbad0cd93a6cd4e6178ff6638013c2fa69aac7424ae770ca02dd1c346ab58785e1564e3d336ebc7794b6be769245d424b998e4fbd5141f69c22aec1bcdfb51624200d730be6e12685d06abb01250306e84d1e16d0287b9fde4ed0cda7b97d121ec03a9d9bc56275e98e8fff3cae7341d508c9c9c92ba21144d94a4dd7b", @ANYRESDEC=r1, @ANYBLOB=',cache=none,cachetag=obj_role,version=9p2000,version=9p2000.L,obj_role=,\x00']) 19:27:49 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 73) 19:27:49 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4) [ 2946.554706] No source specified [ 2946.566790] No source specified 19:27:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) [ 2946.616206] FAULT_INJECTION: forcing a failure. [ 2946.616206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2946.617981] CPU: 1 UID: 0 PID: 36192 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2946.618017] Tainted: [W]=WARN [ 2946.618025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2946.618038] Call Trace: [ 2946.618046] [ 2946.618055] dump_stack_lvl+0xfa/0x120 [ 2946.618095] should_fail_ex+0x4d7/0x5e0 [ 2946.618125] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2946.618165] ? fault_in_readable+0x12a/0x1d0 [ 2946.618200] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2946.618228] ? shmem_write_begin+0x15e/0x2e0 [ 2946.618261] ? __pfx_shmem_write_begin+0x10/0x10 [ 2946.618294] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 19:27:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d30783030303030306a4f7da50459a51961785f6469725f73697a655f6b623d3078303430303030303830302c6f626a5f757365723d252b232c657569643d", @ANYRESDEC=0xee01, @ANYBLOB=',defcontext=staff_u,fowner<', @ANYRESDEC, @ANYBLOB=',\x00']) r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="87e4dea3978a78b470a91375b02fb449904cf76793379c0622adffbc51556c64740ef4572ec229abebcb97c73cb78c0318481a242cc800f87957d0f10678b7f3ad6be493e2b761fe1dedbc0b36e5f8", 0x4f, 0x3}], 0x24022, &(0x7f00000001c0)=ANY=[@ANYBLOB="646f74732c646f74732c6e6f643f7deebaa56994b02c646f74732c736d61636b6673726f6f743d2c7365636c6162656c2c00"]) r1 = syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x2, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="4a19f9404808112c594f4c65cf7dd685eee4286870a0bb2b28c2c5c5034de718ae70aeaf3c31f7bbeb7dff9f354f1d49b80df2f815c84d31a469275dba8bb830f6976e0ad27e", 0x46, 0x1432}, {&(0x7f0000000300), 0x0, 0x5}, {&(0x7f0000000340)="44ad5b9f167932695c39947bf97898fe8bf7bd204373332f0abb4de23d0b5f4bc26e58f8eca1fc66daac65e6327bfc416c9b855664d8dc933c5206378d55ee1ffddac9cd42af9ce23d517f2f5b45fc82ab48b554f2b72e4aab59b6fc68092e22dc7e57acfc0d53e30b0bccb182f0b99d85cedbd6bb90905faf6f3e90b0f99f9416d2241ca156c85cee3a95c68086b52c7cfd0bde34013b92a1524c1ffa85170bba1574c2fdf7bd4dfeaa5dbb1650bf6716db48dadb750bff", 0xb8}], 0x18020a, &(0x7f0000000500)={[{@dmode={'dmode', 0x3d, 0x5}}, {@map_off}], [{@dont_appraise}, {@hash}, {@audit}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'H%*!]'}}, {@obj_user={'obj_user', 0x3d, 'smackfsroot'}}]}) faccessat(r1, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', 0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000004c0)='./cgroup/cgroup.procs\x00', 0x401, 0x5, &(0x7f0000001900)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000580)="4845d4483a300551b03d9391d898fe1ff9e6e7b8e51ff7c2bef38bdaef9f63df07ba8dc0dfebfff69527241a78452a4ace60269cc3011666c34c1abb8661915f44fa0b481cd0ef92079a4dce3a026a61eec2bfc15428551c4378d3adda2fa1561dd7518f62295021d007ec78962dd57074b89f9840bcee00d4984224b804c0ef197490f5e16d6afbf807ec194533315dab6200ed38eb8c9bad8b5ab6dc2b0cbf190eff4ea369402f6fe7225d46dc24e1965c176b6de755f08abe47a8e50c8e6c046f00a1b6b534562f766c0a486d351f", 0xd0, 0x58}, {&(0x7f0000001780)="5c230fd4fb5a37c18da957ee2cb8c4f911c5a51d022fcf46276ff92312862bbfc0a8f312fc1f03a59775b810071696c516e3b5996f63fa77ef6244f49c80917c1fd4eb1bacbd1f5f1c16e19b7a172c84c7ac7ff787e1ce84fad103", 0x5b, 0x5a7}, {&(0x7f0000001800)="44c767698692544c92bc9845d5f0328d3cb9da63fec6a6abb09f450b52a11f3125ef21246b75486a9205d7927ceaaf8400d181e646af4da6506abe755ad8f193fb5c1b281859ada4e11e16e4233271a90375194337ad99780d3ddbf0ce481f5b", 0x60, 0x4}, {&(0x7f0000001880)="b6e35e871206ecb98a7d6c51a3e6654402990bfdc3fc1c58dc55f17bc2536e135f5ab1858f4c74cd777506aacd4824ab2c2d880d6aa1d2ea83acc41a7aee25359ed49cd35483b3671cd45a5c2bae4c7334c49b8f4e27", 0x56, 0x7}], 0x1002, &(0x7f0000001980)={[{@user_xattr}, {@noquota}, {@usrjquota_path={'usrjquota', 0x3d, './cgroup/cgroup.procs'}}, {@grpquota}, {@journal_checksum}, {@noblock_validity}, {@data_err_ignore}], [{@smackfsdef={'smackfsdef', 0x3d, 'init_itable'}}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001a80)={{0x1, 0x1, 0x18, r0, {0x80, 0x3f}}, './cgroup/cgroup.procs\x00'}) pipe2$9p(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000680)='./cgroup/cgroup.procs\x00', &(0x7f0000001a40), 0x800800, &(0x7f0000001c00)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [{@appraise}]}}) [ 2946.618327] generic_perform_write+0x1d7/0x810 [ 2946.618376] ? __pfx_generic_perform_write+0x10/0x10 [ 2946.618408] ? inode_needs_update_time.part.0+0x170/0x270 [ 2946.618455] shmem_file_write_iter+0x111/0x140 [ 2946.618484] vfs_write+0xbe9/0x1150 [ 2946.618507] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2946.618534] ? __fget_files+0x34/0x3b0 [ 2946.618555] ? __pfx_vfs_write+0x10/0x10 [ 2946.618598] __x64_sys_pwrite64+0x1f1/0x260 [ 2946.618623] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2946.618647] ? fput+0x6a/0x100 [ 2946.618681] do_syscall_64+0xbf/0x360 [ 2946.618702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2946.618724] RIP: 0033:0x7f3a33a22ab7 [ 2946.618741] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2946.618762] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2946.618783] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2946.618798] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2946.618812] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2946.618824] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2946.618837] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2946.618867] 19:27:49 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x187}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x12) [ 2946.717117] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 2946.740329] devtmpfs: Unknown parameter 'dots' [ 2946.741892] loop5: detected capacity change from 0 to 1024 [ 2946.775476] loop7: detected capacity change from 0 to 20 [ 2946.800992] loop7: detected capacity change from 0 to 8 [ 2946.823132] 9pnet_fd: Insufficient options for proto=fd [ 2946.833030] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 2946.841601] devtmpfs: Unknown parameter 'dots' [ 2946.851231] 9pnet_fd: Insufficient options for proto=fd 19:28:00 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 74) 19:28:00 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x28, 0x0, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}], 0x1}, 0x0) 19:28:00 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x8004000000000000, &(0x7f00000006c0), 0x0, 0x0) 19:28:00 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) syz_io_uring_setup(0x3a5f, &(0x7f0000000040)={0x0, 0x53ff, 0x4, 0x2, 0x1fd, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x298180, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/74, 0x4a) socket$nl_sock_diag(0x10, 0x3, 0x4) accept4$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280), 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:28:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x1, 0x101101) r1 = socket$packet(0x11, 0x3, 0x300) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000200)=0x7) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000000240)=""/231, &(0x7f00000001c0)=0xe7) recvfrom$unix(r0, &(0x7f0000000100)=""/52, 0x34, 0x12002, &(0x7f0000000140)=@file={0x1, './cgroup/cgroup.procs\x00'}, 0x6e) 19:28:00 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000040)) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x6ed7, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000180)) 19:28:00 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) mount$cgroup(0x0, &(0x7f0000000300)='./cgroup/cgroup.procs\x00', &(0x7f0000000340), 0x4, &(0x7f0000000880)={[{@noprefix}, {@cpuset_v2_mode}, {@noprefix}, {@noprefix}, {@none}, {@none}, {}, {@clone_children}], [{@smackfsdef}, {@subj_type={'subj_type', 0x3d, '^[:\\{'}}, {@subj_user={'subj_user', 0x3d, 'system.posix_acl_access\x00'}}, {@hash}, {@subj_role={'subj_role', 0x3d, 'system.posix_acl_access\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x37, 0x34, 0x30, 0x66, 0x34, 0x34, 0x5], 0x2d, [0x34, 0x32, 0x35, 0x32], 0x2d, [0x61, 0x60, 0x62, 0x39], 0x2d, [0x65, 0x32, 0x65, 0x32], 0x2d, [0x62, 0x32, 0x63, 0x30, 0x36, 0x65, 0x64, 0x36]}}}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x2000, 0x10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r7 = socket$packet(0x11, 0x3, 0x300) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000000980)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendmsg$sock(r3, &(0x7f0000000740)={&(0x7f0000000380)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e20, 0x4}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="c607ec1abb9a20ae9fa0f83993a7036a9536d6358c61cf9819189a4e91832648e69d938ba1feaa8a180fb498559dd3d685bb58e94496406866f8aae0d51e2a0f788e64b7c6c17bb6d4a49fc8be26055a23d96474f8aeee280d10bbc5729de2edaa70c0a94e456ffb0b526cf594150d56a82961b5fa3f51a331fcb3ea8c6cc7c02abf8c3a5a7e2a63f0e7c83b50033f947b6ff134bd34c8b719be075fa5e7b7bbfc91500f33813505b4aeb2c8848e31f6ca379e68cc9f4677a8725412ba60844c3e638d7a78265b4a342b47adf8d53d1ee46c36889138ac88fec036602e7a", 0xde}, {&(0x7f0000000400)="4b88c3246716845b8a3a8ce136f5da4aecb1cbecb7e5dacbb4500a40e082fa790b058251f8b32921da2947f627e6cb00334ddff00abb500844e2f65a59b9f3a1da6fb38580bc0e31b70c39f1539714e3", 0x50}], 0x2, &(0x7f0000000640)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x8000}}, @timestamping={{0x14, 0x1, 0x25, 0x15}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0xd8}, 0x40008080) lsetxattr$system_posix_acl(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="02000000010002000000000002000300", @ANYRES32=r0, @ANYBLOB="02fffb005cd9bc19ee02b611edbfeb3216f4ca87b16ac38ab821a781e357fc3397446cdc4bbf11624de356559d3a85796356906ab67f51d1b4efb6ac7e7b519c8e708ad3d2aa318432486a2301761e64db15f8912190b609cdfb0907b4d0de89ed918bb606d148c80400", @ANYRES32=r1, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040001000000000008000400", @ANYRES32=0xee00, @ANYBLOB="10000400000000002000060000000000"], 0x5c, 0x0) [ 2957.247895] No source specified [ 2957.269588] FAULT_INJECTION: forcing a failure. [ 2957.269588] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2957.271537] CPU: 1 UID: 0 PID: 36332 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2957.271573] Tainted: [W]=WARN [ 2957.271580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2957.271594] Call Trace: [ 2957.271601] [ 2957.271610] dump_stack_lvl+0xfa/0x120 [ 2957.271649] should_fail_ex+0x4d7/0x5e0 [ 2957.271674] ? page_copy_sane+0xce/0x2b0 [ 2957.271701] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2957.271741] ? fault_in_readable+0x12a/0x1d0 [ 2957.271775] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2957.271804] ? shmem_write_begin+0x15e/0x2e0 [ 2957.271838] ? __pfx_shmem_write_begin+0x10/0x10 [ 2957.271871] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2957.271905] generic_perform_write+0x1d7/0x810 [ 2957.271947] ? __pfx_generic_perform_write+0x10/0x10 [ 2957.271980] ? inode_needs_update_time.part.0+0x170/0x270 [ 2957.272015] shmem_file_write_iter+0x111/0x140 [ 2957.272044] vfs_write+0xbe9/0x1150 [ 2957.272068] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2957.272096] ? __fget_files+0x34/0x3b0 [ 2957.272117] ? __pfx_vfs_write+0x10/0x10 [ 2957.272160] __x64_sys_pwrite64+0x1f1/0x260 [ 2957.272185] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2957.272210] ? fput+0x6a/0x100 [ 2957.272244] do_syscall_64+0xbf/0x360 [ 2957.272266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2957.272288] RIP: 0033:0x7f3a33a22ab7 [ 2957.272305] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2957.272325] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2957.272347] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2957.272369] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2957.272383] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2957.272396] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2957.272409] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2957.272438] [ 2957.300249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=36334 comm=syz-executor.1 [ 2957.303284] ext3: Unknown parameter '' [ 2957.311338] cgroup: Unknown subsys name 'smackfsdef' 19:28:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x28}], 0x1}, 0x0) [ 2957.441623] loop5: detected capacity change from 0 to 1024 [ 2957.447095] 9pnet: Could not find request transport: xen 19:28:00 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x2000000, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000080)=r1, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) [ 2957.536259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=36477 comm=syz-executor.1 [ 2957.541866] cgroup: Unknown subsys name 'smackfsdef' 19:28:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) [ 2957.582340] 9pnet: Could not find request transport: xen 19:28:00 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 75) 19:28:00 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x7a1, &(0x7f0000000000)={0x0, 0x4ff6, 0x8, 0x3, 0x2ff, 0x0, r0}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x8fc7}}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000002c0)={0x200, 0x0, &(0x7f0000000280)=[r0, r2, r3]}, 0x3) [ 2957.669946] No source specified 19:28:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}]}, 0x1c}], 0x1}, 0x0) [ 2957.689829] No source specified 19:28:00 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) syz_io_uring_setup(0x258, &(0x7f0000000000)={0x0, 0x6fb8, 0x0, 0x2, 0x20f, 0x0, r0}, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 19:28:00 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:00 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="7472aa1e9f690b64f14000"]) [ 2957.768075] FAULT_INJECTION: forcing a failure. [ 2957.768075] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2957.769502] CPU: 1 UID: 0 PID: 36556 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2957.769528] Tainted: [W]=WARN [ 2957.769533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2957.769542] Call Trace: [ 2957.769548] [ 2957.769554] dump_stack_lvl+0xfa/0x120 [ 2957.769584] should_fail_ex+0x4d7/0x5e0 [ 2957.769606] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2957.769636] ? fault_in_readable+0x12a/0x1d0 [ 2957.769661] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2957.769682] ? shmem_write_begin+0x15e/0x2e0 [ 2957.769706] ? __pfx_shmem_write_begin+0x10/0x10 [ 2957.769730] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2957.769754] generic_perform_write+0x1d7/0x810 [ 2957.769784] ? __pfx_generic_perform_write+0x10/0x10 [ 2957.769807] ? inode_needs_update_time.part.0+0x170/0x270 [ 2957.769832] shmem_file_write_iter+0x111/0x140 [ 2957.769853] vfs_write+0xbe9/0x1150 [ 2957.769870] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2957.769889] ? __fget_files+0x34/0x3b0 [ 2957.769905] ? __pfx_vfs_write+0x10/0x10 [ 2957.769935] __x64_sys_pwrite64+0x1f1/0x260 [ 2957.769953] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2957.769971] ? fput+0x6a/0x100 [ 2957.769995] do_syscall_64+0xbf/0x360 [ 2957.770011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2957.770027] RIP: 0033:0x7f3a33a22ab7 [ 2957.770039] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2957.770054] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2957.770069] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2957.770080] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2957.770089] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2957.770098] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2957.770108] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2957.770129] [ 2957.781332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=36557 comm=syz-executor.1 19:28:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) listxattr(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)=""/174, 0xae) [ 2957.824345] loop5: detected capacity change from 0 to 1024 19:28:00 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r0, 0x3204}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={[0x3]}, 0x8) r1 = dup(r0) copy_file_range(r1, &(0x7f0000000000)=0x8b4d, r1, &(0x7f0000000040)=0x3, 0x1, 0x0) [ 2957.881842] No source specified [ 2957.895699] No source specified [ 2958.100691] Process accounting paused 19:28:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1}, 0x0) 19:28:13 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 76) 19:28:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x400800) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/146) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x81132, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d78656e2c004daca8b4f2fa197af40a1b1fe3be47cb49149099caa202387cf48b64f168d28b9b1dbd7f3cf297a753f6626c8607f448371e032413731c13162ff61837f4620eed68b1727a918ffa02c01270c96c767180c330a022c1abdb8f407866bff05a26ac6b6f6a9171cfd567e51fc828236ae7c7460253431ecd273ce8806696a2553de84e2c01ef49b6a1200c31b6bb57225af0964abe9fdf1f0e3c848f4513def1fe0045cce361798e195a3909ae17b586f92a641d4d1d40b8c58115c6989da4af"]) 19:28:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d30783001074313bcd083a9c73000303030303030303030303030302c005070b94025c968b41e3e2d7da7a63ad0f5aede7b6add3ed9c4c540cd495fae70541ca4acc3b8192342883a50bdc877c9fcc6931b39290d31de40a39805b4c7f76757f06b5e83549e2bd836990014c00d35d5b3a344170f8d52ba859f83aa6e5c1d598c07e6"]) 19:28:13 executing program 2: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000180)={0x2, 0x2, 0x6, 0xed, 0x4, [{0xfd, 0x1, 0x80000001, '\x00', 0x1802}, {0x0, 0xa192, 0x53, '\x00', 0x180}, {0x7, 0x1, 0x9316, '\x00', 0x8}, {0x400, 0x6, 0xffffffff, '\x00', 0x1084}]}) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0xce46, 0x1, 0x1, 0x4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000000)) 19:28:13 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:13 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xbfffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) 19:28:13 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x4c50, 0x6db277c0217c5955, 0x2000}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 2970.214564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=36686 comm=syz-executor.1 [ 2970.235218] ext3: Bad value for 'init_itable' [ 2970.241436] FAULT_INJECTION: forcing a failure. [ 2970.241436] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2970.243428] CPU: 1 UID: 0 PID: 36687 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2970.243465] Tainted: [W]=WARN [ 2970.243473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.243487] Call Trace: [ 2970.243496] [ 2970.243504] dump_stack_lvl+0xfa/0x120 [ 2970.243548] should_fail_ex+0x4d7/0x5e0 [ 2970.243597] should_fail_alloc_page+0xe0/0x110 [ 2970.243628] prepare_alloc_pages+0x1af/0x500 [ 2970.243658] ? do_raw_spin_lock+0x123/0x260 [ 2970.243709] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 2970.243749] ? __pte_offset_map_lock+0x190/0x330 [ 2970.243778] ? find_held_lock+0x2b/0x80 [ 2970.243814] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2970.243850] ? __lock_acquire+0x694/0x1b70 [ 2970.243883] ? lock_is_held_type+0x9e/0x120 [ 2970.243918] ? lock_is_held_type+0x9e/0x120 [ 2970.243948] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2970.243979] ? policy_nodemask+0xeb/0x4e0 [ 2970.244016] alloc_pages_mpol+0xed/0x340 [ 2970.244049] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2970.244079] ? filemap_get_entry+0x1bb/0x3b0 [ 2970.244103] ? __pfx_filemap_get_entry+0x10/0x10 [ 2970.244131] folio_alloc_mpol_noprof+0x38/0x2a0 [ 2970.244156] shmem_alloc_folio+0x11b/0x140 [ 2970.244187] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 2970.244233] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 2970.244274] ? fault_in_readable+0x12a/0x1d0 [ 2970.244310] shmem_write_begin+0x147/0x2e0 [ 2970.244345] ? __pfx_shmem_write_begin+0x10/0x10 [ 2970.244388] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2970.244423] generic_perform_write+0x392/0x810 [ 2970.244465] ? __pfx_generic_perform_write+0x10/0x10 [ 2970.244499] ? inode_needs_update_time.part.0+0x170/0x270 [ 2970.244535] shmem_file_write_iter+0x111/0x140 [ 2970.244565] vfs_write+0xbe9/0x1150 [ 2970.244591] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2970.244619] ? __fget_files+0x34/0x3b0 [ 2970.244640] ? __pfx_vfs_write+0x10/0x10 [ 2970.244685] __x64_sys_pwrite64+0x1f1/0x260 [ 2970.244711] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2970.244737] ? fput+0x6a/0x100 [ 2970.244772] do_syscall_64+0xbf/0x360 [ 2970.244795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2970.244819] RIP: 0033:0x7f3a33a22ab7 [ 2970.244836] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2970.244859] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2970.244880] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2970.244896] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2970.244910] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2970.244924] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2970.244937] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2970.244968] [ 2970.281790] ext3: Bad value for 'init_itable' [ 2970.307740] loop5: detected capacity change from 0 to 96 19:28:13 executing program 3: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0xeafe, 0x1000}, {0x3, 0xfffd}, {0x1, 0x7, 0x800}, {0x0, 0xfffa}], 0x4) semget$private(0x0, 0x1, 0x400) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e0697130f88db6566777cf44998838589d26d23c916d29eb409b9d2a5c2c9b206875200b798b8b6b3ea6d049606577e9325d85733d5dfdef0483b5c963219db5004eb784a46fa96c0705f50801c03aadcd85802f6e8b71751ea3e2ce086515e59a1bc5202dd18c008ff256fd0259e36aea89f8b8a4436d1cc524d7774b8627ce18b9"]) 19:28:13 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x3f7, 0x200, 0x70bd2d, 0x25dfdbfc, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r3 = io_uring_setup(0x30bd, &(0x7f0000000000)={0x0, 0xa186, 0x8, 0x2, 0x2d1, 0x0, r2}) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) 19:28:13 executing program 2: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0x0, 0x6}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) setfsuid(r1) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:28:13 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 77) [ 2970.592513] FAULT_INJECTION: forcing a failure. [ 2970.592513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2970.594242] CPU: 0 UID: 0 PID: 36851 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2970.594277] Tainted: [W]=WARN [ 2970.594285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.594297] Call Trace: [ 2970.594305] [ 2970.594314] dump_stack_lvl+0xfa/0x120 [ 2970.594353] should_fail_ex+0x4d7/0x5e0 [ 2970.594385] ? page_copy_sane+0xce/0x2b0 [ 2970.594412] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2970.594452] ? fault_in_readable+0x12a/0x1d0 [ 2970.594486] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2970.594515] ? shmem_write_begin+0x15e/0x2e0 [ 2970.594548] ? __pfx_shmem_write_begin+0x10/0x10 [ 2970.594581] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2970.594615] generic_perform_write+0x1d7/0x810 [ 2970.594656] ? __pfx_generic_perform_write+0x10/0x10 [ 2970.594688] ? inode_needs_update_time.part.0+0x170/0x270 [ 2970.594723] shmem_file_write_iter+0x111/0x140 [ 2970.594752] vfs_write+0xbe9/0x1150 [ 2970.594776] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2970.594802] ? __fget_files+0x34/0x3b0 [ 2970.594823] ? __pfx_vfs_write+0x10/0x10 [ 2970.594866] __x64_sys_pwrite64+0x1f1/0x260 [ 2970.594891] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2970.594915] ? fput+0x6a/0x100 [ 2970.594948] do_syscall_64+0xbf/0x360 [ 2970.594970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2970.594992] RIP: 0033:0x7f3a33a22ab7 [ 2970.595009] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2970.595030] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2970.595051] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2970.595066] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2970.595079] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2970.595092] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2970.595105] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2970.595133] [ 2970.670939] loop5: detected capacity change from 0 to 1024 19:28:23 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xfcfdffff00000000, &(0x7f00000006c0), 0x0, 0x0) 19:28:23 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:23 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/97, 0x61}], 0x2) 19:28:23 executing program 1: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:28:23 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x129800, 0x0) r2 = syz_io_uring_setup(0x726f, &(0x7f00000000c0)={0x0, 0xf631, 0x1, 0x0, 0x3, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000040)) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000380)=ANY=[@ANYBLOB="88c1306faf44f3bf28b04925f6bf4f7467d633814f837851a603ea46e14a9bb52420c3fb7bac5d5b0dc47a2354e96e9698cc2104343902ac29b426b8f77a64ced6b1bfa17b647e90b7a66d64fef637bf1a41d924b0584bb2e926e0f6f2fb0e50a65c0edea9a52fb01cec4065385d668058c119894e8e1260acb88042d58b90e1186995874f720305853ea179e0cecd4d68e0c6feef53b006c7765552549a5ac3a40e7f30eee48a94989ebcb966966805a038ad1b135abe", @ANYRES32=r1, @ANYBLOB='\x00'/16]) socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) r5 = socket$packet(0x11, 0x3, 0x300) r6 = accept$inet6(r0, 0x0, &(0x7f00000002c0)) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000300)) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000340)={0x14, 0x13, 0x1, {0x0, 0x3, 0x4}}, 0x14) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000080)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f0000000240)={0x0, 0xb5, 0x8}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0xa0002010}) r8 = socket$packet(0x11, 0x3, 0x300) r9 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000200)=[r3, r4, r1, r2, r1, r8], 0x6) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x101440, 0x0) 19:28:23 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 78) 19:28:23 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x400, 0xec5, 0x8]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x20}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x24}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x223}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4041}, 0x50) r1 = memfd_secret(0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000980)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x30, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x78, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000009}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @private}, &(0x7f00000002c0)=0x10, 0x80000) r3 = syz_open_pts(r0, 0x28180) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x401) r5 = io_uring_setup(0x3b4c, &(0x7f0000000300)={0x0, 0xb6d7, 0x4, 0x2, 0x7e, 0x0, r0}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = pidfd_getfd(r0, r0, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000000500)={0x0, 0xfffffffffffffa97, 0x61, 0x1}) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000380)={0x7, 0x7f, 0x6, 0x0, 0x0, [{{r3}, 0x3ff}, {{r4}, 0xb16d}, {{r5}, 0xccdf}, {{r6}, 0x7}, {{r7}, 0x3}, {{r8}, 0x7}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) rmdir(&(0x7f0000000080)='./cgroup/cgroup.procs\x00') utime(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0xd9a, 0xac}) 19:28:23 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000000)="46daf13a1bc1bbb7a2b0cdc7a025685352ba0978573e1f871481f3d43b3520175619468c5bc9d94b613b504369b1c375480e9c68fa3b413dce241d6ef137219b61b893438e76853bbfea6ea821712831510e8a499941325f1aa5dd8410c9b879a7b0794182877c862faf34804efdba6d32b1208f2ca05c136a8d96d3e94b40d5e30f6284f503bc7f6c47f324cf816d9de88055c785d79b0ef7edcfedf7f2c5952593d0980f36c37f9670ab10cc2eb2e085497a27fa9e28ab2d9addf5", 0xbc, 0x2fd, 0x0, 0x2, r0}]) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000200), 0x440280, 0x0) r3 = dup2(r2, r1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000180)={'gretap0\x00', &(0x7f0000000140)={'erspan0\x00', 0x0, 0x1, 0x10, 0x7f, 0x6, {{0x7, 0x4, 0x1, 0x5, 0x1c, 0x66, 0x0, 0x9, 0x29, 0x0, @local, @rand_addr=0x64010100, {[@ra={0x94, 0x4}, @noop]}}}}}) [ 2981.125456] No source specified [ 2981.126125] FAULT_INJECTION: forcing a failure. [ 2981.126125] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2981.128053] CPU: 0 UID: 0 PID: 36921 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2981.128105] Tainted: [W]=WARN [ 2981.128114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2981.128129] Call Trace: [ 2981.128137] [ 2981.128147] dump_stack_lvl+0xfa/0x120 [ 2981.128192] should_fail_ex+0x4d7/0x5e0 [ 2981.128227] should_fail_alloc_page+0xe0/0x110 [ 2981.128259] prepare_alloc_pages+0x1af/0x500 [ 2981.128286] ? do_raw_spin_lock+0x123/0x260 [ 2981.128325] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 2981.128374] ? __pte_offset_map_lock+0x190/0x330 [ 2981.128407] ? find_held_lock+0x2b/0x80 19:28:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="20002dbd7000fbdbdf0301000000000000000c410000001400146277bf7d4e636173742d6c696e6b0000b05ba59f"], 0x30}, 0x1, 0x0, 0x0, 0x24000840}, 0x8084) [ 2981.128446] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2981.128485] ? __lock_acquire+0x694/0x1b70 [ 2981.128520] ? lock_is_held_type+0x9e/0x120 [ 2981.128557] ? lock_is_held_type+0x9e/0x120 [ 2981.128589] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2981.128622] ? policy_nodemask+0xeb/0x4e0 [ 2981.128661] alloc_pages_mpol+0xed/0x340 [ 2981.128697] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2981.128730] ? filemap_get_entry+0x1bb/0x3b0 [ 2981.128754] ? __pfx_filemap_get_entry+0x10/0x10 [ 2981.128785] folio_alloc_mpol_noprof+0x38/0x2a0 [ 2981.128812] shmem_alloc_folio+0x11b/0x140 [ 2981.128846] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 2981.128895] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 2981.128940] ? fault_in_readable+0x12a/0x1d0 [ 2981.128980] shmem_write_begin+0x147/0x2e0 [ 2981.129017] ? __pfx_shmem_write_begin+0x10/0x10 [ 2981.129054] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2981.129092] generic_perform_write+0x392/0x810 [ 2981.129137] ? __pfx_generic_perform_write+0x10/0x10 [ 2981.129174] ? inode_needs_update_time.part.0+0x170/0x270 [ 2981.129213] shmem_file_write_iter+0x111/0x140 [ 2981.129245] vfs_write+0xbe9/0x1150 [ 2981.129272] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2981.129303] ? __fget_files+0x34/0x3b0 [ 2981.129326] ? __pfx_vfs_write+0x10/0x10 [ 2981.129374] __x64_sys_pwrite64+0x1f1/0x260 [ 2981.129403] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2981.129430] ? fput+0x6a/0x100 [ 2981.129468] do_syscall_64+0xbf/0x360 [ 2981.129493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2981.129518] RIP: 0033:0x7f3a33a22ab7 [ 2981.129536] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2981.129561] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2981.129584] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2981.129600] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2981.129615] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2981.129629] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2981.129643] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2981.129676] 19:28:24 executing program 1: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xbfffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) [ 2981.195132] loop5: detected capacity change from 0 to 96 [ 2981.203912] No source specified [ 2981.217112] 9pnet: Could not find request transport: xen [ 2981.227895] 9pnet: Could not find request transport: xen 19:28:24 executing program 3: mount$9p_xen(0x0, &(0x7f0000000080)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000004c0), 0x22a6c61, &(0x7f0000000040)=ANY=[@ANYRES16]) open$dir(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x280002, 0x4) 19:28:24 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) mkdirat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x0) listxattr(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)=""/254, 0xfe) 19:28:24 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 79) [ 2981.371428] block device autoloading is deprecated and will be removed. [ 2981.373616] No source specified [ 2981.383494] No source specified 19:28:24 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = getuid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), 0x900080, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}, {@debug={'debug', 0x3d, 0x8}}, {@access_uid={'access', 0x3d, r2}}, {@privport}], [{@subj_user}, {@smackfshat={'smackfshat', 0x3d, '9p\x00'}}, {@dont_appraise}, {@seclabel}, {@euid_eq={'euid', 0x3d, r4}}, {@hash}, {@fsname={'fsname', 0x3d, 'trans=xen,'}}]}}) 19:28:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) setxattr$security_selinux(&(0x7f0000000080)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x0) [ 2981.452945] FAULT_INJECTION: forcing a failure. [ 2981.452945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2981.454901] CPU: 0 UID: 0 PID: 37105 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2981.454940] Tainted: [W]=WARN [ 2981.454949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2981.454963] Call Trace: [ 2981.454971] [ 2981.454981] dump_stack_lvl+0xfa/0x120 [ 2981.455026] should_fail_ex+0x4d7/0x5e0 [ 2981.455054] ? page_copy_sane+0xce/0x2b0 [ 2981.455085] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2981.455129] ? fault_in_readable+0x12a/0x1d0 [ 2981.455167] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2981.455200] ? shmem_write_begin+0x15e/0x2e0 [ 2981.455237] ? __pfx_shmem_write_begin+0x10/0x10 [ 2981.455274] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2981.455312] generic_perform_write+0x1d7/0x810 [ 2981.455358] ? __pfx_generic_perform_write+0x10/0x10 [ 2981.455402] ? inode_needs_update_time.part.0+0x170/0x270 [ 2981.455440] shmem_file_write_iter+0x111/0x140 [ 2981.455473] vfs_write+0xbe9/0x1150 [ 2981.455500] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2981.455530] ? __fget_files+0x34/0x3b0 [ 2981.455553] ? __pfx_vfs_write+0x10/0x10 [ 2981.455601] __x64_sys_pwrite64+0x1f1/0x260 [ 2981.455629] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2981.455656] ? fput+0x6a/0x100 [ 2981.455693] do_syscall_64+0xbf/0x360 [ 2981.455718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2981.455742] RIP: 0033:0x7f3a33a22ab7 [ 2981.455761] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2981.455784] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2981.455808] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2981.455825] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2981.455841] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2981.455856] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2981.455870] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2981.455903] [ 2981.484432] No source specified [ 2981.486494] No source specified [ 2981.506086] 9pnet: Could not find request transport: xen [ 2981.534768] loop5: detected capacity change from 0 to 1024 19:28:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) openat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x400000, 0x7) [ 2981.563648] 9pnet: Could not find request transport: xen [ 2981.608876] No source specified [ 2981.619784] No source specified 19:28:33 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x3, 0x36, 0x0, 0x2d7, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8001, 0x5, &(0x7f0000000640)=[{&(0x7f00000002c0)="dcee986b306061a14654baa8889a72f3d7d0e86f2ace6ab90d157d048b7ea97a8350e3f00729e1233a8d9d8c12da9a8a3af04e6d2cd691b12ac04ffc27663416ef9f552a8f99ca2c7f68bac7d21c3f57dc7ebf4f31f3501f3b8c7ac7c8fcd21cc763614f024e374b2932334d868ed820ed2d8420f731a607046fe8298769decc50886ff4b4272e74819454d4f6dd318f3ad6a8e18493a98295d01d46270ea64d006b56cbfd1ffe5468cb4e67e363c433c35f0d8a84adb567634dc3240790c201668874", 0xc3, 0x4}, {&(0x7f00000003c0)="faca18efa33a7099705feba12fc61cf5f218243cde436bd3c2c969c0cdd55f575d0d333f9d1b007045850a62f8ffd2c5a44cf25c0ce65e0339e0f4a43dfe06bd8858e3d1b2ad01a62639136388406d5911747655d02adc7dd8", 0x59, 0x9e}, {&(0x7f0000000440)="d5c2d770952ac1d895c6a9a69f695686ed4bfc9cdc334bd8369bba0f89eefd772f34d2210b83a8ebc4c3f145f35a08d9d3c2af53021b1d0681d59324088c395b88ccca6f38f8be177ceab5a581abf69732196c07252382a66ec396280185cde5", 0x60, 0x3}, {&(0x7f00000004c0)="fac69c31f677980162fdd6ecb1f9a22b3a7841ecedb36509491657f381ded9c785383a387ed75f70ca20890370ea8aed044a248ec82261f880908c788ab660ac98ffd4c1852e187741e1c7bad7cf7ebd0b85d44e1a3f2d53eb41e7e8b34dd4091cb7b44ab2ccd510e2e2d38cc3634ded9fc164d94478f10893f4c7dd794f6340c50d178ccff78debb966c0f08e371de9da2755196b4908d9724a1aca72192cd71dd14c6944ede6554accf6fefad8a540e9250598d8861e96604d6e4d2af15f61f6f736ba9b2e3b85c7a648f8af10a4efd84b25653899ad03907446b68623ea8b48d5ec8ea0398690c4d932464ec01ce8c5405d", 0xf3, 0x5}, {&(0x7f00000005c0)="cca3a7f87391ae7c0074c0e85082f54b9d7b01f827a6829490c9b15f325fd47e3c2ec82fb9f25d2dc86127792e2dd146e874bae53f29cad36f8561b10badf758f9aaf09e6faae535f12b92370b8b7fe96f59c912255460bf2d48431a82ec6d1e1357f4ae775f429f2e57e3eb5d737af9e834", 0x72, 0x100}], 0x0, &(0x7f00000006c0)={[{@mpol={'mpol', 0x3d, {'default', '=static', @void}}}, {@mode={'mode', 0x3d, 0x101}}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0xb1f26840c6e7ffd4, 0x65, 0x36]}}, {@huge_never}, {@huge_within_size}, {@huge_never}, {@huge_within_size}], [{@smackfshat={'smackfshat', 0x3d, '/dev/zero\x00'}}]}) linkat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000780)='./file0\x00', 0x1000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x800) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:28:33 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 80) 19:28:33 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) 19:28:33 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) mount$cgroup2(0x0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), 0x10, &(0x7f0000000080)={[{}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, '+%\\/)'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'trans=xen,'}}, {@context={'context', 0x3d, 'system_u'}}, {@obj_type={'obj_type', 0x3d, ',{[#/\x05('}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'trans=xen,'}}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x40) 19:28:33 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:33 executing program 7: pwritev2(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000000240)="efbb9ad9e54589d915d13fe3d15b47f0b7bbb7c2a6d1d9af6923cf6dd9e117c6ef52377c2afacc54844c8148f7dd61257d06e658d996d5ec63aae9aaada855de880437e5a29b2d470b2cc1ac313dfbc964d135cb539bdd0c", 0x58}, {&(0x7f00000002c0)="4c8921ef180c4729055367b140e6d14ff971d853575d24a2f4ac9137dde2033eaae65d24541fdb0386b2e944f6d8e9f784888ba7843452974c64a4a366e957baccedf0e78b4ee703a6eeb2ec", 0x4c}, {&(0x7f0000000340)="4542079b05fd7d4d80f400c819a0d2788cc897ed5e203521d5113e7274cdc46c4758b6d0a61e429a9b945388f32cc839517582c466477c26a0617f2ba2695ab09f3ecd73b7a6e4e95219e2cb107268d5ce885a06ac33040d4f9ed01319318bca5e2a49303afa10b296ac315e69b91076b252ceecab3562965687db60bffa94537fb27de1e4fdaedb9762d2e9c6c1991d74b5114013039f861707a813f6c193a293c1fa9fa592ff22b0965ff2ee8fc5d8a39f9cbe9adc136d2172907504a0a241cd86591356f053a2ea824777bf5149a4dc7f98f76a", 0xd5}, {&(0x7f0000000440)="b926d4497c6aee9283ce2f02a7519f97238789036fc5b5faede80c9b095cf3649f18b559227685d392eb0850c0a231af134335a7381e17fc59b2c2441e10adcc00683b2b69a4bc2dd69e65c3dda910d7ce676acd7074e6684e89fcf493cd2337db8908614afcea1b70ed9195dd2ab7a3cdeb4b97d6ab49ce9c0a45e0d593eae4e61c71648cf41eaa840562ed34e5aac518294dde27161727fcdef86d0afb50e430ad5143a96267e4f01da9f6", 0xac}, {&(0x7f0000000500)="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", 0x1000}], 0x5, 0x1ff, 0x40, 0x10) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@jqfmt_vfsv1}, {@init_itable_val}], [{@smackfsfloor}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, r0}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000001580)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000015c0), 0x2000) mknod(&(0x7f0000000200)='./cgroup/cgroup.procs\x00', 0x2, 0x9) 19:28:33 executing program 1: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xbfffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) 19:28:33 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xfeffffff00000000, &(0x7f00000006c0), 0x0, 0x0) [ 2990.740423] ext3: Unknown parameter 'smackfsfloor' [ 2990.760101] ext3: Unknown parameter 'smackfsfloor' [ 2990.773021] FAULT_INJECTION: forcing a failure. [ 2990.773021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2990.774079] CPU: 1 UID: 0 PID: 37176 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2990.774100] Tainted: [W]=WARN [ 2990.774104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2990.774112] Call Trace: [ 2990.774117] [ 2990.774122] dump_stack_lvl+0xfa/0x120 [ 2990.774148] should_fail_ex+0x4d7/0x5e0 [ 2990.774164] ? page_copy_sane+0xce/0x2b0 [ 2990.774181] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2990.774205] ? fault_in_readable+0x12a/0x1d0 [ 2990.774226] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2990.774244] ? shmem_write_begin+0x15e/0x2e0 [ 2990.774265] ? __pfx_shmem_write_begin+0x10/0x10 [ 2990.774285] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2990.774305] generic_perform_write+0x1d7/0x810 [ 2990.774331] ? __pfx_generic_perform_write+0x10/0x10 [ 2990.774350] ? inode_needs_update_time.part.0+0x170/0x270 [ 2990.774376] shmem_file_write_iter+0x111/0x140 [ 2990.774393] vfs_write+0xbe9/0x1150 [ 2990.774408] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2990.774424] ? __fget_files+0x34/0x3b0 [ 2990.774437] ? __pfx_vfs_write+0x10/0x10 [ 2990.774462] __x64_sys_pwrite64+0x1f1/0x260 [ 2990.774477] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2990.774492] ? fput+0x6a/0x100 [ 2990.774512] do_syscall_64+0xbf/0x360 [ 2990.774526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2990.774540] RIP: 0033:0x7f3a33a22ab7 [ 2990.774550] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2990.774563] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2990.774577] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2990.774586] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2990.774594] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2990.774602] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2990.774609] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2990.774626] [ 2990.797080] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 2990.797647] 9pnet: Could not find request transport: xen [ 2990.838238] loop5: detected capacity change from 0 to 1024 [ 2990.867436] 9pnet: Could not find request transport: xen [ 2990.867586] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 19:28:33 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x484802, 0x0) syz_io_uring_setup(0xfffffffb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x20000400, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000040)) 19:28:33 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 81) 19:28:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) mknod(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x4, 0x6) 19:28:33 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) renameat2(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', r1, &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', 0x2) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[]) [ 2990.991223] No source specified [ 2990.998163] No source specified [ 2991.001011] FAULT_INJECTION: forcing a failure. [ 2991.001011] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2991.003082] CPU: 0 UID: 0 PID: 37374 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2991.003123] Tainted: [W]=WARN [ 2991.003131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2991.003146] Call Trace: [ 2991.003154] [ 2991.003163] dump_stack_lvl+0xfa/0x120 [ 2991.003208] should_fail_ex+0x4d7/0x5e0 [ 2991.003241] should_fail_alloc_page+0xe0/0x110 [ 2991.003273] prepare_alloc_pages+0x1af/0x500 [ 2991.003300] ? do_raw_spin_lock+0x123/0x260 [ 2991.003338] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 2991.003388] ? __pte_offset_map_lock+0x190/0x330 [ 2991.003419] ? find_held_lock+0x2b/0x80 [ 2991.003458] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 2991.003497] ? __lock_acquire+0x694/0x1b70 [ 2991.003532] ? lock_is_held_type+0x9e/0x120 [ 2991.003569] ? lock_is_held_type+0x9e/0x120 [ 2991.003601] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2991.003633] ? policy_nodemask+0xeb/0x4e0 [ 2991.003672] alloc_pages_mpol+0xed/0x340 [ 2991.003707] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2991.003740] ? filemap_get_entry+0x1bb/0x3b0 [ 2991.003764] ? __pfx_filemap_get_entry+0x10/0x10 [ 2991.003795] folio_alloc_mpol_noprof+0x38/0x2a0 [ 2991.003822] shmem_alloc_folio+0x11b/0x140 [ 2991.003855] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 2991.003904] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 2991.003948] ? fault_in_readable+0x12a/0x1d0 [ 2991.003988] shmem_write_begin+0x147/0x2e0 [ 2991.004025] ? __pfx_shmem_write_begin+0x10/0x10 [ 2991.004062] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2991.004099] generic_perform_write+0x392/0x810 [ 2991.004144] ? __pfx_generic_perform_write+0x10/0x10 [ 2991.004180] ? inode_needs_update_time.part.0+0x170/0x270 [ 2991.004219] shmem_file_write_iter+0x111/0x140 [ 2991.004250] vfs_write+0xbe9/0x1150 [ 2991.004277] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2991.004307] ? __fget_files+0x34/0x3b0 [ 2991.004330] ? __pfx_vfs_write+0x10/0x10 [ 2991.004377] __x64_sys_pwrite64+0x1f1/0x260 [ 2991.004405] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2991.004433] ? fput+0x6a/0x100 [ 2991.004470] do_syscall_64+0xbf/0x360 [ 2991.004494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2991.004518] RIP: 0033:0x7f3a33a22ab7 [ 2991.004537] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 19:28:33 executing program 3: prctl$PR_SET_ENDIAN(0x14, 0x1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) [ 2991.004586] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2991.004610] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2991.004626] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2991.004641] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 19:28:33 executing program 7: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fork() r2 = fork() ptrace(0x10, r2) tkill(r2, 0x1a) r3 = fork() ptrace(0x10, r3) tkill(r3, 0x1a) wait4(r3, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f0000000000)={0xd, 0x1, 0x40001}) [ 2991.004656] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2991.004671] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2991.004703] [ 2991.068105] loop5: detected capacity change from 0 to 104 19:28:33 executing program 2: r0 = syz_io_uring_complete(0x0) syz_io_uring_setup(0x693b, &(0x7f00000000c0)={0x0, 0xc28b, 0x10, 0x0, 0x210, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:28:34 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = dup(r0) syz_io_uring_setup(0x17cc, &(0x7f0000000000)={0x0, 0x64c0, 0x1, 0x1, 0x174, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 19:28:34 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:34 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 82) [ 2991.206740] 9pnet: Could not find request transport: xen [ 2991.230918] FAULT_INJECTION: forcing a failure. [ 2991.230918] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2991.231986] CPU: 1 UID: 0 PID: 37412 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 2991.232007] Tainted: [W]=WARN [ 2991.232011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2991.232020] Call Trace: [ 2991.232024] [ 2991.232029] dump_stack_lvl+0xfa/0x120 [ 2991.232055] should_fail_ex+0x4d7/0x5e0 [ 2991.232071] ? page_copy_sane+0xce/0x2b0 [ 2991.232089] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 2991.232112] ? fault_in_readable+0x12a/0x1d0 [ 2991.232134] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 2991.232152] ? shmem_write_begin+0x15e/0x2e0 [ 2991.232173] ? __pfx_shmem_write_begin+0x10/0x10 [ 2991.232193] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 2991.232214] generic_perform_write+0x1d7/0x810 [ 2991.232239] ? __pfx_generic_perform_write+0x10/0x10 [ 2991.232259] ? inode_needs_update_time.part.0+0x170/0x270 [ 2991.232280] shmem_file_write_iter+0x111/0x140 [ 2991.232298] vfs_write+0xbe9/0x1150 [ 2991.232313] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 2991.232329] ? __fget_files+0x34/0x3b0 [ 2991.232342] ? __pfx_vfs_write+0x10/0x10 [ 2991.232371] __x64_sys_pwrite64+0x1f1/0x260 [ 2991.232387] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 2991.232402] ? fput+0x6a/0x100 [ 2991.232422] do_syscall_64+0xbf/0x360 [ 2991.232436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2991.232450] RIP: 0033:0x7f3a33a22ab7 [ 2991.232460] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2991.232474] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2991.232487] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 2991.232496] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2991.232504] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2991.232513] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2991.232521] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 2991.232538] [ 2991.308333] loop5: detected capacity change from 0 to 1024 [ 2991.614309] Process accounting resumed 19:28:43 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0xfffffffc, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) socketpair(0x10, 0x2, 0xfffffffe, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000240)=[r0, r1, r2]}, 0x3) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x13) 19:28:43 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xfeffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) 19:28:43 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fork() r2 = fork() ptrace(0x10, r2) tkill(r2, 0x1a) r3 = fork() ptrace(0x10, r3) tkill(r3, 0x1a) wait4(r3, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f0000000000)={0xd, 0x1, 0x40001}) 19:28:43 executing program 7: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x3, 0xffffffffffff9c16, 0x1000, &(0x7f0000000500)=""/4096}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./cgroup/cgroup.procs/file0\x00', 0x7, 0x3, &(0x7f0000000280)=[{&(0x7f0000001500)="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", 0x1000, 0x3}, {&(0x7f0000000180)="30e72989ece566c56d95d167b6c36e7a84ea84aeff46e25bcfbb4a4160267eed0c654aaa6c6d66d995db6fbe5b3c0c48335f6417004a15ee274e8141c513ba2cb36e540cf054f045d3482e0eae90eacd595a04983f76afb36a0ecbf097ea757924ce57", 0x63, 0x401}, {&(0x7f0000000200)="07b4fa29b32ed40e0605ececcc75f34663377153d372932ca9815ac9458c425b83ea3188923f68d4488e23647ce5cf3fb2e57fa1724795be985e374b03c990691669620927eb86613ca33160d747367e392abba4ae5fbf69c698978463616d8ea6688b4bd15be3603b29acbdc97018a09c10bfc8e9ae6a4afa3bd3", 0x7b, 0x5}], 0x2, &(0x7f0000000380)={[{@fat=@nocase}, {@dots}, {@fat=@uid={'uid', 0x3d, r1}}, {@dots}, {@dots}], [{@euid_lt}, {@pcr={'pcr', 0x3d, 0x3}}]}) chdir(&(0x7f00000000c0)='./cgroup/cgroup.procs/file0\x00') 19:28:43 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 83) 19:28:43 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:43 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) mount_setattr(r0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)={0x14, 0x8c}, 0x20) 19:28:43 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}, 0x1}, 0x7) [ 3000.715311] FAULT_INJECTION: forcing a failure. [ 3000.715311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3000.716426] CPU: 0 UID: 0 PID: 37584 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3000.716448] Tainted: [W]=WARN [ 3000.716453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3000.716462] Call Trace: [ 3000.716466] [ 3000.716472] dump_stack_lvl+0xfa/0x120 [ 3000.716498] should_fail_ex+0x4d7/0x5e0 [ 3000.716518] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3000.716542] ? fault_in_readable+0x12a/0x1d0 [ 3000.716564] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3000.716582] ? shmem_write_begin+0x15e/0x2e0 [ 3000.716603] ? __pfx_shmem_write_begin+0x10/0x10 [ 3000.716623] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3000.716644] generic_perform_write+0x1d7/0x810 [ 3000.716669] ? __pfx_generic_perform_write+0x10/0x10 [ 3000.716689] ? inode_needs_update_time.part.0+0x170/0x270 [ 3000.716711] shmem_file_write_iter+0x111/0x140 [ 3000.716728] vfs_write+0xbe9/0x1150 [ 3000.716743] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3000.716759] ? __fget_files+0x34/0x3b0 [ 3000.716772] ? __pfx_vfs_write+0x10/0x10 [ 3000.716797] __x64_sys_pwrite64+0x1f1/0x260 [ 3000.716812] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3000.716826] ? fput+0x6a/0x100 [ 3000.716847] do_syscall_64+0xbf/0x360 [ 3000.716860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3000.716874] RIP: 0033:0x7f3a33a22ab7 [ 3000.716884] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3000.716897] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3000.716911] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3000.716920] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3000.716928] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3000.716936] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3000.716944] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3000.716961] [ 3000.723806] No source specified [ 3000.737643] loop5: detected capacity change from 0 to 1024 19:28:43 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3000.786732] loop7: detected capacity change from 0 to 8 [ 3000.811716] No source specified 19:28:43 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) io_uring_setup(0x27fc, &(0x7f0000000040)={0x0, 0xf56a, 0x4, 0x0, 0x2c9, 0x0, r1}) 19:28:43 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 84) 19:28:43 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r1) [ 3000.865037] FAULT_INJECTION: forcing a failure. [ 3000.865037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3000.866045] CPU: 0 UID: 0 PID: 37652 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3000.866065] Tainted: [W]=WARN [ 3000.866069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3000.866076] Call Trace: [ 3000.866081] [ 3000.866086] dump_stack_lvl+0xfa/0x120 [ 3000.866110] should_fail_ex+0x4d7/0x5e0 [ 3000.866125] ? page_copy_sane+0xce/0x2b0 [ 3000.866141] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3000.866163] ? fault_in_readable+0x12a/0x1d0 [ 3000.866182] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3000.866198] ? shmem_write_begin+0x15e/0x2e0 [ 3000.866217] ? __pfx_shmem_write_begin+0x10/0x10 [ 3000.866235] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3000.866254] generic_perform_write+0x1d7/0x810 [ 3000.866277] ? __pfx_generic_perform_write+0x10/0x10 [ 3000.866294] ? inode_needs_update_time.part.0+0x170/0x270 [ 3000.866314] shmem_file_write_iter+0x111/0x140 [ 3000.866330] vfs_write+0xbe9/0x1150 [ 3000.866343] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3000.866361] ? __fget_files+0x34/0x3b0 [ 3000.866373] ? __pfx_vfs_write+0x10/0x10 [ 3000.866396] __x64_sys_pwrite64+0x1f1/0x260 [ 3000.866409] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3000.866422] ? fput+0x6a/0x100 [ 3000.866441] do_syscall_64+0xbf/0x360 [ 3000.866453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3000.866465] RIP: 0033:0x7f3a33a22ab7 [ 3000.866475] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3000.866486] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3000.866498] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3000.866506] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3000.866514] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3000.866520] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3000.866527] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3000.866543] [ 3000.867718] 9pnet: Could not find request transport: xen [ 3000.891610] loop5: detected capacity change from 0 to 1024 19:28:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0xa000, &(0x7f00000000c0)={[{@jqfmt_vfsv1}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x10}}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) 19:28:43 executing program 4: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3000.991575] 9pnet: Could not find request transport: xen 19:28:53 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 85) 19:28:53 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000000)={0xffff, 0x6, 0x2, 0x2, 0x1, [{0x558, 0x7ff, 0x80000000, '\x00', 0x2}]}) 19:28:53 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xffffffff00000000, &(0x7f00000006c0), 0x0, 0x0) 19:28:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f00000000c0)={[{@jqfmt_vfsv1}, {@usrjquota_path={'usrjquota', 0x3d, './cgroup/cgroup.procs'}}], [{@smackfshat={'smackfshat', 0x3d, 'ext2\x00'}}, {@uid_gt}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r1}}]}) 19:28:53 executing program 0: fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x1, 0x1, 0xde6c, 0x8001, 0xffffffffffffffff}) 19:28:53 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB='trans=xYn,\x00']) 19:28:53 executing program 4: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:28:53 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fork() r2 = fork() ptrace(0x10, r2) tkill(r2, 0x1a) r3 = fork() ptrace(0x10, r3) tkill(r3, 0x1a) wait4(r3, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f0000000000)={0xd, 0x1, 0x40001}) 19:28:53 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x5100) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3010.402304] FAULT_INJECTION: forcing a failure. [ 3010.402304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3010.404488] CPU: 0 UID: 0 PID: 37787 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3010.404530] Tainted: [W]=WARN [ 3010.404539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3010.404554] Call Trace: [ 3010.404563] [ 3010.404573] dump_stack_lvl+0xfa/0x120 [ 3010.404618] should_fail_ex+0x4d7/0x5e0 [ 3010.404654] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3010.404701] ? fault_in_readable+0x12a/0x1d0 [ 3010.404742] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3010.404777] ? shmem_write_begin+0x15e/0x2e0 [ 3010.404818] ? __pfx_shmem_write_begin+0x10/0x10 [ 3010.404858] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3010.404898] generic_perform_write+0x1d7/0x810 [ 3010.404946] ? __pfx_generic_perform_write+0x10/0x10 [ 3010.404986] ? inode_needs_update_time.part.0+0x170/0x270 [ 3010.405027] shmem_file_write_iter+0x111/0x140 [ 3010.405062] vfs_write+0xbe9/0x1150 [ 3010.405091] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3010.405123] ? __fget_files+0x34/0x3b0 [ 3010.405148] ? __pfx_vfs_write+0x10/0x10 [ 3010.405198] __x64_sys_pwrite64+0x1f1/0x260 [ 3010.405228] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3010.405258] ? fput+0x6a/0x100 [ 3010.405298] do_syscall_64+0xbf/0x360 [ 3010.405324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3010.405351] RIP: 0033:0x7f3a33a22ab7 [ 3010.405377] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3010.405403] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3010.405428] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3010.405457] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3010.405473] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3010.405489] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3010.405505] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3010.405539] [ 3010.457594] 9pnet: Could not find request transport: xYn 19:28:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req3={0x7, 0x7fffffff, 0x14, 0xe49d, 0x81, 0x4, 0x9}, 0x1c) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = epoll_create(0x6) socket$packet(0x11, 0x3, 0x300) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) epoll_pwait(r8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x10000, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000040)={0x10}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) fsync(r0) syz_io_uring_setup(0x3, &(0x7f00000000c0)={0x0, 0x0, 0xff03, 0x0, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000000)) 19:28:53 executing program 7: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x50}, 0x1, 0x0, 0x0, 0x200448a0}, 0x60010) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d3078303030303030303030303030303030302c00cb857ecfadafc8805626a3095f6d3e9c0c4b56cb3cd69fe1cf8c2d940e8375834d4feb8d896091c2008ed3ef0e54f1f8b100eda02f99a9fcf65cd54ec45ca49843ef299b9c8b6de9f8ccedc5fcfb0298e53120b4d97ed25621c00d759e3c30b71148c91f87f493c3a86790213daf011a191f6862a7e46c024e092b60ed0acc2bb3adcd283885ff"]) [ 3010.510486] 9pnet: Could not find request transport: xYn 19:28:53 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) sendto(0xffffffffffffffff, &(0x7f0000000180)="0717e90b86844a41fa2d2d98c70e2658e0dff4ec51a70e8fc8edaa8884e13160fca9739dde8a75984fcbc44851ebd382345db664268929ee672b71a4065404114d718f922451371dd3e5d2bdbdcdacf1319a6dbce277b78691933961a020de6235de0cc89031a090cd746c2743ace56bbc142c9867281f421a1b2169f39c44a8fd2e919acee40268511763c14dc68977d65bb5b2754458812c1638944e49eb1be44b08492b74212d930175f289c1d208e8de62e5e067df183efbc43517f8af64596c9d54aaf317e0850ee5fd708f8e16daaa8ed0db8f61867d456e38b2b60c1422bcc1f31dbfea1052803f50d6159c90cf5465c858", 0xf5, 0x0, &(0x7f0000000280)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xa}, 0x80) setxattr$incfs_metadata(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000080)="7f3295b46a2b51b93ecc15536ee50c0a4bc5b41277d29c31fd4bd605e2ea7d95c9765c97adb91bc92fd11da715c21de8dcdf596fd95d81bf82f87f003b762a6e2f10097a0f1b15682dfb560f1f664f68a32f47a0589f9b912e78340d41296ac535fbf85b2637fec0fd04d17bc2d3573add0897f3575510880ba7d8f56f179de086e0c827e2f6ec0bc714b7735d3aad47c402299ae68f6c6f4703f495c30b59ec88fa37f0522435830912c2fa12c901b81e08e183476091d4d475de6e75566a045557262ff4ae1aa5c6922d44e265e84de4fa3c3f8ad7c52be17f55743f554eeebd86f7", 0xe3, 0x1) [ 3010.571968] loop5: detected capacity change from 0 to 1024 19:28:53 executing program 4: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3010.610241] No source specified [ 3010.661233] 9pnet: Could not find request transport: xen [ 3010.673235] No source specified 19:28:53 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 86) 19:28:53 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) setxattr(&(0x7f0000000280)='./cgroup/cgroup.procs\x00', &(0x7f00000002c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000300)='{\x00', 0x2, 0x3) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0), 0x1010402, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d66c708645a646e6f3d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163046573733d757365722c6d73697a653d3078303030303030303030303030303030362c64666c74e28cb747", @ANYRESHEX, @ANYBLOB=',uid=', @ANYRESDEC=r1, @ANYBLOB=',rootcontext=unconfined_u,\x00']) creat(&(0x7f0000000340)='./cgroup/cgroup.procs\x00', 0x4) [ 3010.714886] 9pnet: Could not find request transport: xen 19:28:53 executing program 2: r0 = memfd_secret(0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3010.776764] No source specified [ 3010.783017] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 3010.785816] FAULT_INJECTION: forcing a failure. [ 3010.785816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3010.786751] CPU: 1 UID: 0 PID: 38113 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3010.786771] Tainted: [W]=WARN [ 3010.786775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3010.786783] Call Trace: [ 3010.786788] [ 3010.786793] dump_stack_lvl+0xfa/0x120 [ 3010.786817] should_fail_ex+0x4d7/0x5e0 [ 3010.786832] ? page_copy_sane+0xce/0x2b0 [ 3010.786847] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3010.786870] ? fault_in_readable+0x12a/0x1d0 [ 3010.786889] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3010.786905] ? shmem_write_begin+0x15e/0x2e0 [ 3010.786925] ? __pfx_shmem_write_begin+0x10/0x10 [ 3010.786944] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3010.786963] generic_perform_write+0x1d7/0x810 [ 3010.786987] ? __pfx_generic_perform_write+0x10/0x10 [ 3010.787005] ? inode_needs_update_time.part.0+0x170/0x270 [ 3010.787025] shmem_file_write_iter+0x111/0x140 [ 3010.787041] vfs_write+0xbe9/0x1150 [ 3010.787055] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3010.787070] ? __fget_files+0x34/0x3b0 [ 3010.787082] ? __pfx_vfs_write+0x10/0x10 [ 3010.787106] __x64_sys_pwrite64+0x1f1/0x260 19:28:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) pwritev2(r0, &(0x7f00000015c0)=[{&(0x7f0000000040)="44652492d63482ca9fe5c047ace52e0df76648f1fd83b7796d0f85dabeac9a85e6813c1f1eadf9d9eb53dd53d7986667848fb8896ef71911e893da7ed09e11ee63298fae", 0x44}, {&(0x7f00000000c0)="cc55eb9b06c329eecccc7297a101f35f36753eabdc92297e9f1648176808eb327a52a6b50c9077b816adb70ed8ce4c39b09102ea453070d39aab4849facedbb6edec6ec7b03c1fb3a36a5f5349dfa2186891c489d1c249164b285d633761136f260ad1a54d3af41f5b4ef66f615e3e18167e4b51be8da5d954c6a017228283843ff32c420d5d0d951aa9a318dc36733451576d31d555aada3766810cd7d249fa8c638ec3d0cc1903eb432bf3f6cc8f5715b546968b527a47f91a9d55be185c5c7c2583f83f31a5b039f35f0aeb250479642f8833a542e825b8e5bd912a7052f8f7ce", 0xe2}, {&(0x7f0000000500)="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0x1000}, {&(0x7f00000001c0)="7aa27647f426db856dc24c77ae720628473ad72dd5de682fd9a7ea6e2e", 0x1d}, {&(0x7f0000000200)="6ec47f373102b64730034b7554a89b54a0585ef684a6abd6e880f1add5a2a8e20c46aed1277332143b2e6cdf0953aa19969dcc1c96b27708aafed89794ebb8b24d42a16886a1c41d5f684423f4095432", 0x50}, {&(0x7f0000000280)="c198406de81f6339f26d358843f0f575679550ce578841e5d6d2e97187400bb6b6375f3587b0c052f895d033fb0e1e1d305762ad3b77a332f443dcdbde12c88c025e1f43c63fefccb3ce644f98976e580b7597f995c3e174343e0f07cf84562037b30c5234ad80494faa3bee50239027fb6dab9264bbe31908050f49938afee7d499c13e290397273e1eda6bed7da23bb0ea29e0c9ea96229c64c3c77893db3d5ff68a7f106b63a8a867abdda6d9ab113c1e1df7d977ea67f6e81b0929073ad80fd3d0f30c", 0xc5}, {&(0x7f0000000380)="d38775fb719410c8d39398e44aebd7a3509c7031dc086a800d9ae792ac665a7d66fa686b30cdc67e3336a6ad46e50fcb23271b96164548f72e663808507e1cddf0b11cc6bd16a7520b1118deb1", 0x4d}, {&(0x7f0000001500)="f5e2ce820efa149fa148780c5cf45dd9e65220e46ebbcb5a58e9ff6fe5b3d27a93d479a3832f43a21d5ac8067def8e6d85535951d84e6c2af61671715eb7f463d72ad9b4330c1899a106b7a3a7ca0b511d32f035ddef270b39361216b7e6d9928b9d078b7ae55fcf5a02c7f64558857f45903ef0c514e0c7944d7247849c65428c8baf57389ac23311eecb560565710410bd373f2561b2e9b44138098a056fb2a7c85b", 0xa3}, {&(0x7f0000000400)="3a2e8fa73f9b7166a427c5bcc26f8dfc4db1dc751e2c633555e6a6075b2940bb3fd8286dd9fc9f", 0x27}], 0x9, 0x8, 0x5, 0x8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) openat$cgroup_subtree(r1, &(0x7f0000000440), 0x2, 0x0) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) [ 3010.787120] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3010.787134] ? fput+0x6a/0x100 [ 3010.787153] do_syscall_64+0xbf/0x360 [ 3010.787165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3010.787178] RIP: 0033:0x7f3a33a22ab7 [ 3010.787188] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3010.787201] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3010.787213] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3010.787221] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3010.787229] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3010.787236] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3010.787243] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3010.787259] 19:28:53 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fork() r2 = fork() ptrace(0x10, r2) tkill(r2, 0x1a) r3 = fork() ptrace(0x10, r3) tkill(r3, 0x1a) wait4(r3, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r2, &(0x7f0000000100), 0x2, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f0000000000)={0xd, 0x1, 0x40001}) [ 3010.812656] loop5: detected capacity change from 0 to 1024 [ 3010.842275] No source specified [ 3010.868319] 9pnet: Could not find request transport: xen [ 3010.875045] 9pnet: Could not find request transport: xen 19:29:03 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x7b41, 0x20, 0x1, 0x23}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:29:03 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xfffffffffffff000, &(0x7f00000006c0), 0x0, 0x0) 19:29:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:03 executing program 3: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)=0x0) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), 0x1000804, &(0x7f00000000c0)={'trans=xen,', {[{@loose}, {@debug={'debug', 0x3d, 0x8}}, {@cache_none}, {@afid={'afid', 0x3d, 0x2}}, {@access_uid={'access', 0x3d, r0}}]}}) 19:29:03 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 87) 19:29:03 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c18a2653d3078303030303030303030304e3030303030376a4b18e7ae63a1bdd86efeb40cf25acdb5efad228a1192d5ea95b0d3fec6412f1d6cdff4d43cb861d2a2fdd27bbb7d2f44e6c910550afb589dda9fc0d487303b339fdd7d0e8d6d2e51d56480bec7dabed7d2a170e49f30fff041e38ece9d7972bfc8eb6a3f25dcfd00d3f313565e09524fc7ffcb00d966c355dca5b867bdb71a2239a5bc5b836a84fbf8c4b47d6fc5fef216075c7592ee2327742487e7d870eafeab28ffac98d2266f2af840d6c58ad3"]) mkdirat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x46) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000200)='.#[-\x00', 0x2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) close_range(r2, r3, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r7 = memfd_secret(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)={0x10000000}) openat(r1, &(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x80000, 0x84) 19:29:03 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/79, 0x4f) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@multicast]}) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:29:03 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) [ 3020.833260] FAULT_INJECTION: forcing a failure. [ 3020.833260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3020.834530] CPU: 1 UID: 0 PID: 38244 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3020.834552] Tainted: [W]=WARN [ 3020.834557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3020.834565] Call Trace: [ 3020.834570] [ 3020.834575] dump_stack_lvl+0xfa/0x120 [ 3020.834601] should_fail_ex+0x4d7/0x5e0 [ 3020.834621] ? page_copy_sane+0xce/0x2b0 [ 3020.834645] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3020.834680] ? fault_in_readable+0x12a/0x1d0 [ 3020.834702] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3020.834719] ? shmem_write_begin+0x15e/0x2e0 [ 3020.834740] ? __pfx_shmem_write_begin+0x10/0x10 [ 3020.834759] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3020.834780] generic_perform_write+0x1d7/0x810 [ 3020.834805] ? __pfx_generic_perform_write+0x10/0x10 [ 3020.834825] ? inode_needs_update_time.part.0+0x170/0x270 [ 3020.834846] shmem_file_write_iter+0x111/0x140 [ 3020.834864] vfs_write+0xbe9/0x1150 [ 3020.834878] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3020.834895] ? __fget_files+0x34/0x3b0 [ 3020.834907] ? __pfx_vfs_write+0x10/0x10 [ 3020.834933] __x64_sys_pwrite64+0x1f1/0x260 [ 3020.834948] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3020.834962] ? fput+0x6a/0x100 [ 3020.834982] do_syscall_64+0xbf/0x360 [ 3020.834996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3020.835009] RIP: 0033:0x7f3a33a22ab7 [ 3020.835019] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3020.835033] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3020.835046] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3020.835055] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3020.835063] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3020.835071] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3020.835078] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3020.835096] [ 3020.860611] ext3: Unknown parameter 'init_itable' [ 3020.864795] loop5: detected capacity change from 0 to 1024 19:29:03 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) [ 3020.898443] ext3: Unknown parameter 'init_itable' 19:29:03 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0xdf}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3020.954538] 9pnet: Could not find request transport: xen [ 3020.958830] 9pnet: Could not find request transport: xen 19:29:03 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 88) 19:29:03 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000500)={{}, {0x3}, 0xa, 0x0, 0x0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)="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", 0x185, 0x0, &(0x7f00000002c0)={0x2, 0xbb, {0x0, 0xc, 0x51, "f44eefff1c802c9d266ecf84178769571a2448d43d6be5c2738590fee76c4641d31458dade101e3b811b847e2a79f50ac075deca18796f734a3a51b3008b57e46873e14b58e54dae795bd20be43e8ee916", 0x5d, "318425b75857c02dc77f88a06ca23adca882a26bda8ae3c5a4d64af4cbacb307401faf5072115c0c377f5265bd43c01a21e4c99634c3a736fe381fd7dbbcf93831b8f9a1e17ce7994281889cf0ac3126eed49f1d1b6e8a8987ed357f35"}, 0xd3, "aec5cfda91030b314f9c8e53d228a3f8aba39aec62ee7bef56185e808bd307bf93976c55da3af1054d72f3e63db2f191cdb1272e8572b382885df75673856a560348c6c9d1ea9de5978a19580c57659926cd5871ad04a1142e49d13af10d4b156aa91bee0885b478aeb1c4e5a7a06a5703541983382562131d45b1141c2457f65077fe6fe1ad06abd0a3a11d328e87eec07ffbe0f92c2979809a9f2362a84fbe50d68f6ac03fc49965ce44141544d50b5dd208cf18e37e60453098d253473a48db75282124b1613df1c09cba6c8ca3ddf62ea1"}, 0x19a}) symlinkat(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00') [ 3021.038762] FAULT_INJECTION: forcing a failure. [ 3021.038762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3021.039753] CPU: 1 UID: 0 PID: 38299 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3021.039773] Tainted: [W]=WARN [ 3021.039777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3021.039784] Call Trace: [ 3021.039789] [ 3021.039794] dump_stack_lvl+0xfa/0x120 [ 3021.039818] should_fail_ex+0x4d7/0x5e0 [ 3021.039836] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3021.039859] ? fault_in_readable+0x12a/0x1d0 [ 3021.039879] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3021.039896] ? shmem_write_begin+0x15e/0x2e0 [ 3021.039915] ? __pfx_shmem_write_begin+0x10/0x10 [ 3021.039933] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3021.039953] generic_perform_write+0x1d7/0x810 [ 3021.039976] ? __pfx_generic_perform_write+0x10/0x10 [ 3021.039995] ? inode_needs_update_time.part.0+0x170/0x270 [ 3021.040015] shmem_file_write_iter+0x111/0x140 [ 3021.040031] vfs_write+0xbe9/0x1150 [ 3021.040045] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3021.040060] ? __fget_files+0x34/0x3b0 [ 3021.040072] ? __pfx_vfs_write+0x10/0x10 [ 3021.040096] __x64_sys_pwrite64+0x1f1/0x260 [ 3021.040110] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3021.040124] ? fput+0x6a/0x100 [ 3021.040142] do_syscall_64+0xbf/0x360 [ 3021.040154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3021.040168] RIP: 0033:0x7f3a33a22ab7 [ 3021.040177] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3021.040189] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3021.040202] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3021.040210] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3021.040218] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3021.040225] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3021.040232] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3021.040249] 19:29:03 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/xz_dec', 0x4780, 0x68) r1 = socket$packet(0x11, 0x3, 0x300) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup2(r0, r1) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3021.084194] loop5: detected capacity change from 0 to 1024 [ 3021.171993] 9pnet: Could not find request transport: xen [ 3021.229743] 9pnet: Could not find request transport: xen [ 3021.671605] Process accounting paused 19:29:14 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 89) 19:29:14 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) 19:29:14 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x45b6, 0xfefb, 0x0, 0x4f}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) 19:29:14 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = syz_open_dev$usbmon(&(0x7f0000000200), 0xffff, 0x8140) io_setup(0x80000001, &(0x7f0000000180)) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x280c02, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000080)="0f66c8c21f4486ace442c7c2ed3a6df7cc72031d4a2ffa51a3a843013eaf3402f27fd53476ff36c6fd120acc8a97b4f9d4b6be712745b8afa0cba339cf6b4d31b379a5a04583b2d33859acbcb9754d484fcb450905aa3648b670e5631f6a3af48e0ad5adce56ef545681810ef196fd57c956261ad4ea5a4109766ae117daab7b9b", 0x81, 0x7f, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000180), 0x0, 0xffffffff, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x83d, r6, &(0x7f0000000240)="6cff89d1c2cde89c8f0ac049649814df40f72ca56908057dd5a1e27f5a19fa046bff91aa1a8cc36ee14e62f157efb09963fadd5f553df1e7519c0573a5fe1e7a773096404aa073e8340c1eb81f23059b1b32aa122af91a0975b57b605ecf18f2ddf0533ba2232219225297036e66811acaac083303242cbb97794bcdb9479a114643a312ccd88ed35948ec8789c7d086265ce828a23ecb4a9bbc0d3a1e0e6cce45da124c0ca3aae2fe2ca643d0717c99c705085b5dcb05314846e683e78c01eca88c9ce48793905e24ddafe4cc061b61c153fe579f0aac745e2be87c38de", 0xde, 0x238b, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x10d, 0xffffffffffffffff, &(0x7f0000000380)="c30cb93e592c7e63ddbfa5fdc4a11601adceb77ccd9000adc5df7448443b3f0685592384252bd48eedf36af9c2df4c4a63e7799212d32ce409d358afbd62e0481111475ce4f177ee2c2d62754bdc5bab5ff9d027258ac91f34c02f1904ed", 0x5e, 0x0, 0x0, 0x1, r7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f0000000500)="22f337c552e95a8152273556eeed4175645b095dc1dc33d8c3fa3de4b17ed2fca98da7c279b5a771c2fb6e608847fbcadce33c87fabdba98485e4223fc5ce6e0f216f4be2db3d751bd35681417a1d44133ea7749aab1ab06bc6f2a9e491aa5369442bb0f2cc0571f702bfc6bc705b97c64768bfa70949171a2b6f72fe0442bee6d0b9ee73edfebdde691c7af15e71498cd56cf196bc57eb71560deafa84491a40ff7e8d32232eeb821", 0xa9, 0x1ff, 0x0, 0x6, r8}]) r9 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="6a71666d743d7666734000f9790900645f697461626c653d30783030303030303030303030303030303057008c64aea702df36c086a6bcff87d97fd7cd9b00e38a00f50d7c9b7579cd5a5d54c3902e081191c50160945b7388b26bc66c0ef0d04ad4458e36451b435be8120ecb50033f25af9cfc86e3e31a4f5e1b6b53ae38f1060a39568134bc"]) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r11 = memfd_secret(0x80000) r12 = accept$packet(r4, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000cc0)=0x14) io_submit(0x0, 0x9, &(0x7f0000000e40)=[&(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x1ff, r2, &(0x7f0000000700)="08d481d20beafbf14f12462dd025d654989ea839982e13cf7c628880c61f46d7f1c0a7", 0x23, 0x5, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0x5, r9, &(0x7f0000000780)="e6e9b2246cb9d21089f5458131554032f59beb38e0267cc6be606c86a249", 0x1e, 0xdd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff, &(0x7f0000000840)="fdedae789d50f321ceb6c5547038cd493d745520fbad5fb130330e49d682e5b498bb0a3d1e01bb3d96d8bd0c205f88d2e133e2e512773af1618aa0e4f706e5768f0d5a644fa70cdffb6ecb0fda46894429f267bf73ae1c4e1cb03ddfc254fd717329a81a69fd7b08eb979370", 0x6c, 0x1560, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000900)="390a43c7c2bae131dfc6cf", 0xb, 0x9, 0x0, 0x2, r0}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x0, r7, &(0x7f0000000980)="e904913d659963046f2b0ae6e669382c122ac2860f8aba8088bdd24820bcebe853e249b3d406d2742b1acadcf8861c4db3cb79e7d49b05dca3d62d7082e1c858321c45d330233950fb0839d68b490f1af04f24f9024028d580f708488949af0e8633fb7ff0eb311d33fb19783476ea1abc94", 0x72, 0x101, 0x0, 0x1}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000a40)="78d84c0a8d30f357fa5a6307a733c451bbd066c738457f74f4aa4a50c2dfd28c62fc015ff22052140ec3f276c46fa1b766f507e59af323c807bac537fad31c119fb07a586188c60c51bb410f7bd761643f68bbc1bb3837f94e5bace43ce852416eed0ab6b5f56b78550b9ae3d649ab777418aeb98d7e7f12975bef5e00fe5b9e3fee560238d4ec75af46fb8f26f7ff5fc37bd357687eac6a8ecfbe3fc3a5bb705d1407023445443936be93f09fbd6cf34e89eca4b5248df114da9a51a41c2aca6a76cabaa953e466940cae581e0de78e3c57f06baf1f432fb77dd9de0a803768fdcabcafed12d7f379d3769a44dd", 0xee, 0x9, 0x0, 0x2, r8}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x8a42, r3, &(0x7f0000000b80)="f6ecbe", 0x3, 0xfffffffffffffffd, 0x0, 0x2, r10}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x5, 0x101, r5, &(0x7f0000000c00)="d89e", 0x2, 0x2, 0x0, 0x0, r11}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x6, 0x0, r12, &(0x7f0000000d00)="804c9c4bbf9eb93d7563bf67a600351b1f320dbcb0fa855b5f0e7496ea8dce8805a6d5fc8b306ca1a6a12cda178371840b3655f8bed1e30eb13cbbf8cffb057f534d36136265f75d9e7bc52598780c433dfec5cfa08e1aa8d83e3f8de9aa8210d5bb6807101bf383b3c811667367180972b430dd294878ea8fbd689fedd08740f5980baf1f184035b13ccfc1db42af5146f30801907ae96ed784b77bd38a88c5180e5fe7f1f3561319aa54d7ac5b98a7e44e4898c2dc8eceb9971162e8e053461a15a0394a60627285ee661ee541", 0xce, 0x5, 0x0, 0x2}]) 19:29:14 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xffffffffffffffbf, &(0x7f00000006c0), 0x0, 0x0) 19:29:14 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r4, 0x1, 0x0, 0x0, {{0x5e}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) write$binfmt_elf32(r2, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x0, 0x0, 0x5, 0x2, 0x3e, 0x5c, 0x1b4, 0x38, 0x220, 0x1, 0x51a1, 0x20, 0x2, 0x4, 0x0, 0xbe3}, [{0x4, 0x3, 0x2, 0x16, 0x5, 0x0, 0x19b, 0x5}], "a30a1b87d9fd16391b1e19c9aadbc957ec168da7a35f7b38d7b8f5c8cbbd5ad08a1ed96ba1c644e6dda90e5308b64a0e8f26a3e654b3460e1cefb62edc6e618baa2108c64645b485e4bd87bf0221d873ff48b858c00da02ff0cb49c20afc0d7ad26e90435f91cdf9ad3536a9a53af31fd4c48fbe32d3a7acc336e77be95bd07b64eafc95b8cfef96eaa4b07d6eb14248768ea7d0ca00f8b4a3abbe910e838548e8e3f45203828abdc0c76e09a184f48829d2b661343dea805ac633e62aa06fd619368a7e4543ee3edb5a5775815c78b6c25bd629cbaa16d21332c40805aefaff2681dae15a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb3d) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8300100}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x220, r0, 0xbc478bff0689dc5f, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x6, 0x45}}}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_TX_RATES={0x104, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x2b, 0x30, 0xb, 0x24, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x0, 0x5}, {0x4, 0xa}, {0x7, 0x6}, {0x5}, {0x6, 0x6}, {0x6, 0x9}, {0x4, 0x6}, {0x3, 0x8}, {0x4, 0x3}, {0x1, 0x7}, {0x1, 0x3}, {0x0, 0x6}, {0x1, 0x8}, {0x4, 0x1}, {0x7}, {0x2, 0x4}, {0x2}, {0x1, 0x4}, {0x3, 0x1}, {0x0, 0x9}, {0x0, 0x4}, {0x5, 0x9}, {0x0, 0x9}, {0x1, 0x6}, {0x7, 0x9}, {0x0, 0x5}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x6, 0x3}, {0x5, 0x9}, {0x0, 0x7}, {0x2}, {0x0, 0x6}, {0x1, 0x3}, {0x5, 0x2}, {0x1, 0x1}, {0x3, 0xa}, {0x7, 0x2}, {0x1, 0x1}, {0x2, 0xa}, {0x1, 0x3}, {0x5, 0x3}, {0x3, 0xa}, {0x6, 0x1}, {0x7, 0x7}, {0x3, 0x5}, {0x1, 0x2}, {0x3, 0x4}, {0x4, 0x4}, {0x5, 0x2}, {0x1, 0x5}, {0x7, 0x3}, {0x1, 0x7}, {0x1, 0xa}, {0x4, 0x2}, {0x1, 0xa}, {0x2, 0xa}, {0x0, 0xc}, {0x1}, {0x7, 0x9}, {0x7, 0x7}, {0x2}, {0x6, 0x8}, {}, {0x7}, {0x4, 0x3}]}]}, @NL80211_BAND_6GHZ={0xa0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x7, 0x7, 0x9b, 0x5, 0x1, 0x3, 0x5]}}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x2, 0x4}, {0x7, 0xa}, {0x7, 0x9}, {0x5, 0x8}, {0x1, 0x4}, {0x0, 0x2}, {0x0, 0x5}, {0x1, 0xa}, {0x7}, {0x3, 0x6}, {0x7, 0x2}, {0x3, 0x1}, {0x6, 0x7}, {0x7, 0x8}, {0x0, 0x6}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x7}, {0x2, 0x5}, {0x0, 0x6}, {0x0, 0xa}, {0x3, 0x6}, {0x7, 0xa}, {0x0, 0x2}, {0x6, 0x2}, {0x5, 0x7}, {0x1, 0xa}, {0x4, 0x3}, {0x6, 0xa}, {0x0, 0x2}, {}, {0x0, 0x6}, {0x7, 0x3}, {0x2}, {0x3, 0x6}, {0x7, 0x3}, {0x4, 0x4}, {0x3, 0x5}, {0x3, 0x2}, {0x0, 0x6}, {0x7, 0x1}, {0x1, 0x8}, {0x7, 0x3}, {0x1, 0x5}, {0x0, 0x5}, {0x1, 0x4}, {0x6, 0x2}, {0x1, 0x8}, {0x1, 0x2}, {0x2, 0x7}, {0x2, 0x2}, {0x6, 0x9}, {0x5, 0x1}, {0x7, 0x1}, {0x0, 0x4}, {0x5}, {0x1, 0x1}, {0x2, 0x7}, {}, {0x5, 0x6}, {0x0, 0x9}, {0x1, 0x4}, {0x7, 0x9}, {0x1, 0xa}, {0x4, 0x9}, {0x3, 0x8}, {0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x9, 0x52b, 0x9, 0x0, 0x3, 0x3, 0x60]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x1b, 0x3c, 0x3, 0x2, 0xc, 0x1, 0x0, 0xc, 0xc, 0x5, 0x6]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x4, 0x5, 0x5, 0x3, 0x30, 0x6c, 0x1b, 0x48, 0x4, 0x4, 0x2, 0x30, 0x6c]}]}]}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x133}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x6}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0xdd}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x9}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x8}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x8}]}, @NL80211_ATTR_MESH_SETUP={0x84, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0xfe}, @NL80211_MESH_SETUP_IE={0x51, 0x3, "da3a5a752198ef69ff121d3028dafa68541069a4edcf3c6c081d740b4b649257db80da48bace44b6c880ac40c607b0ed33ab5bd93d19b346c3cc07802a6985e1d6917a31c07744a3495a78b098"}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_BSS_BASIC_RATES={0x19, 0x24, [{0x16}, {0x16, 0x1}, {0x36, 0x1}, {0x1b, 0x1}, {0x4}, {0x16}, {0x1b}, {0x60}, {0x6, 0x1}, {0x1}, {0x30}, {0x48}, {0x12}, {0x12, 0x1}, {0x60}, {0x6, 0x1}, {0x5, 0x1}, {0x1b}, {0x2}, {0x36, 0x1}, {0xb}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x40}, 0x8000) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:29:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:14 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000040)={'trans=xen,', {[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_user={'subj_user', 0x3d, '%'}}, {@obj_user={'obj_user', 0x3d, ':'}}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './cgroup/cgroup.procs\x00'}) [ 3031.718917] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 3031.727841] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 3031.729883] FAULT_INJECTION: forcing a failure. [ 3031.729883] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3031.731778] CPU: 0 UID: 0 PID: 38393 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3031.731816] Tainted: [W]=WARN [ 3031.731824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3031.731838] Call Trace: [ 3031.731847] [ 3031.731856] dump_stack_lvl+0xfa/0x120 [ 3031.731900] should_fail_ex+0x4d7/0x5e0 [ 3031.731927] ? page_copy_sane+0xce/0x2b0 [ 3031.731956] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3031.731997] ? fault_in_readable+0x12a/0x1d0 [ 3031.732033] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3031.732063] ? shmem_write_begin+0x15e/0x2e0 [ 3031.732104] ? __pfx_shmem_write_begin+0x10/0x10 [ 3031.732138] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3031.732173] generic_perform_write+0x1d7/0x810 [ 3031.732216] ? __pfx_generic_perform_write+0x10/0x10 [ 3031.732250] ? inode_needs_update_time.part.0+0x170/0x270 [ 3031.732286] shmem_file_write_iter+0x111/0x140 [ 3031.732316] vfs_write+0xbe9/0x1150 [ 3031.732341] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3031.732376] ? __fget_files+0x34/0x3b0 [ 3031.732398] ? __pfx_vfs_write+0x10/0x10 [ 3031.732442] __x64_sys_pwrite64+0x1f1/0x260 [ 3031.732469] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3031.732494] ? fput+0x6a/0x100 [ 3031.732530] do_syscall_64+0xbf/0x360 [ 3031.732553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3031.732576] RIP: 0033:0x7f3a33a22ab7 [ 3031.732594] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3031.732616] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3031.732639] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3031.732654] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3031.732668] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3031.732682] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3031.732696] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3031.732727] 19:29:14 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0xfcde, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000000)) [ 3031.801499] ext3: Bad value for 'jqfmt' [ 3031.811546] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3031.813185] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3031.814461] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3031.815646] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 3031.816966] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:14 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d78656e2c00035dacdfa217cd5dc0db4a622a6914d587cd29531c53489e2c27e07764e45b040468bdee5dadaffedf29e63eedbdf918f997133d1da746fecbd1330995ad672c1ac63c02f9ace042936c2602acf016ed649fa92ca4861eafd7f246aca9cd414edfad60259877fa93ed4e2838448dbafa00eac124d1436e004ded15ec8d1eb1d9b896cb7cb88432e28ed9"]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x44, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="2d9cdf13275c9323b985465da6cce5bb1c3a92c42c0182a70fa811300cf7c75e1156adfabfd48a22919e5d83f5f96bb8858aab7a155055dc489186c16d16ed6ddc4b0ffe28582d5950f96762a5eeec61edaf80726ef99252f9a6322cacd8", 0x5e, 0x6}, {&(0x7f00000001c0)="675525427675d7db7494bf14693a06250e0eb98522f5fdcf2f386ea9681454908d2bf33d5d0b791b3a8766171cbd22a1ccc6be66eecf21b3774e675f87dbbd515fd7be612965e727cf99acca", 0x4c, 0x1}, {&(0x7f0000000240)="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", 0xfb, 0x3}], 0x30000, &(0x7f00000003c0)={[{@data_writeback}], [{@subj_type}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_lt={'uid<', r1}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) [ 3031.844187] loop5: detected capacity change from 0 to 1024 [ 3031.875619] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3031.877085] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3031.878134] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3031.879133] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 3031.880235] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3031.894077] 9pnet: Could not find request transport: xen [ 3031.923588] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3031.925001] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3031.926027] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3031.927025] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 3031.928135] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3031.956384] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3031.957804] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3031.958841] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3031.959820] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 3031.960910] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mount$9p_xen(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[]) [ 3031.992012] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3031.993746] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3031.994896] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3031.996018] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 3031.997157] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:14 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 90) [ 3032.020037] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3032.021461] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3032.022487] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3032.023474] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 3032.024587] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3032.049865] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3032.051492] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3032.052649] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3032.053723] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 3032.054833] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 18 prio class 2 19:29:14 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0xff03}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000), 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xfffffff9}}, './file0\x00'}) r2 = signalfd(r0, &(0x7f0000000080)={[0x8]}, 0x8) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f00000001c0)=r2, 0x1) [ 3032.084921] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3032.086604] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3032.087797] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3032.088938] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 3032.090221] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2 [ 3032.130250] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3032.131995] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3032.133303] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3032.134678] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 3032.136192] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 16 prio class 2 [ 3032.155681] FAULT_INJECTION: forcing a failure. [ 3032.155681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3032.157560] CPU: 1 UID: 0 PID: 38612 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3032.157600] Tainted: [W]=WARN [ 3032.157608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3032.157623] Call Trace: [ 3032.157632] [ 3032.157641] dump_stack_lvl+0xfa/0x120 [ 3032.157688] should_fail_ex+0x4d7/0x5e0 [ 3032.157716] ? page_copy_sane+0xce/0x2b0 [ 3032.157747] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3032.157790] ? fault_in_readable+0x12a/0x1d0 [ 3032.157829] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3032.157862] ? shmem_write_begin+0x15e/0x2e0 [ 3032.157900] ? __pfx_shmem_write_begin+0x10/0x10 [ 3032.157937] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3032.157974] generic_perform_write+0x1d7/0x810 [ 3032.158019] ? __pfx_generic_perform_write+0x10/0x10 [ 3032.158056] ? inode_needs_update_time.part.0+0x170/0x270 [ 3032.158095] shmem_file_write_iter+0x111/0x140 [ 3032.158127] vfs_write+0xbe9/0x1150 [ 3032.158154] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3032.158184] ? __fget_files+0x34/0x3b0 [ 3032.158207] ? __pfx_vfs_write+0x10/0x10 [ 3032.158254] __x64_sys_pwrite64+0x1f1/0x260 [ 3032.158282] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3032.158309] ? fput+0x6a/0x100 [ 3032.158346] do_syscall_64+0xbf/0x360 [ 3032.158378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3032.158403] RIP: 0033:0x7f3a33a22ab7 [ 3032.158432] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3032.158456] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3032.158479] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3032.158495] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3032.158511] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3032.158525] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3032.158540] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3032.158572] 19:29:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:15 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x2018016, &(0x7f0000000000)) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./cgroup/cgroup.procs\x00', &(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x16, 0x0) link(&(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000140)='./cgroup/cgroup.procs\x00') 19:29:15 executing program 2: ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000004c0)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r2 = signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x80000) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/165, 0xa5}], 0x4) readahead(r2, 0x7fffffff, 0x3f) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2004, @fd=r0, 0xffffffffffffffe1, 0x9, 0x1, 0xc, 0x0, {0x1, r4}}, 0x2) 19:29:15 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3032.266003] loop5: detected capacity change from 0 to 1024 [ 3032.422492] 9pnet: Could not find request transport: xen [ 3032.431988] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3032.433669] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3032.434875] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3032.435958] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 36 00 [ 3032.437032] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x0 phys_seg 14 prio class 2 [ 3032.485296] 9pnet: Could not find request transport: xen [ 3032.635798] ext3: Bad value for 'jqfmt' 19:29:30 executing program 0: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) 19:29:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:30 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 91) 19:29:30 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000006c0), 0x0, 0x0) 19:29:30 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:29:30 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d78656e2c00005684473d23ea08c62d185bf8df6ede864f1dd3fa844a09b5eced1157fb78313c90992dd4cfa35ee737a46b6a8ad6ac2e6a05ae5f0169e55c3581ce83e94b51fddd585e51306252709eceddc84a1e351e8e19d69ec0d74251fa538a9d304a66c0b644cc683030abbb6f3332d18733962b609e80068057688a271ae6f0b2bc8b8509c3554971"]) r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './cgroup/cgroup.procs\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff, 0x4}}, './cgroup/cgroup.procs\x00'}) 19:29:30 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, r0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0xf}}}}, [@NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x17, 0x13, [{0x6, 0x1}, {0x2}, {0x3, 0x1}, {0x8}, {0x1, 0x1}, {0x24}, {0x1, 0x1}, {0x9}, {0x2, 0x1}, {0x36, 0x1}, {0xb}, {0x24}, {0x48, 0x1}, {0x18, 0x1}, {0x4}, {0x2, 0x1}, {0x24}, {0x12}, {0x12}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x39, 0xbe, "26ee8d7ef568ace2e3a21509046f21b9c15474415dc068542135c729eb041e188032b6b75de1b5efef38fddc8c72069fee85bf9d35"}, @NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}]}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x40f}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x80}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x20]}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x4c18}]}, 0xd0}, 0x1, 0x0, 0x0, 0x2}, 0x40004) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6271666d743d76667376312c060069745f69743078303030303030303030303030303030302c00ae2d1d9a636b7014dafe42aa0f4f14acb41d6bcafd11f3d65d72fc636abb9ed47ad7a8d3c19d3c44d97010bee2944d8018c17e28ea1043defed68039b839f5729634dc10747ae968c2b5b50b06492282c06fce7ba534a01d86982c3ff66412008bf3c730935697d0f1d3fdefb807712296d051f9db49a83542bef4bd6129b2d0c283630febe5872fd20f8961a728025b61f6e57177eb224858c0af4f2b"]) 19:29:30 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) pkey_alloc(0x0, 0x2) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0xffffffff, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3047.697362] FAULT_INJECTION: forcing a failure. [ 3047.697362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3047.699289] CPU: 1 UID: 0 PID: 38849 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3047.699326] Tainted: [W]=WARN [ 3047.699334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3047.699348] Call Trace: [ 3047.699362] [ 3047.699372] dump_stack_lvl+0xfa/0x120 [ 3047.699415] should_fail_ex+0x4d7/0x5e0 [ 3047.699448] should_fail_alloc_page+0xe0/0x110 [ 3047.699479] prepare_alloc_pages+0x1af/0x500 [ 3047.699506] ? do_raw_spin_lock+0x123/0x260 [ 3047.699543] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 3047.699583] ? __pte_offset_map_lock+0x190/0x330 [ 3047.699613] ? find_held_lock+0x2b/0x80 [ 3047.699650] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 3047.699687] ? __lock_acquire+0x694/0x1b70 [ 3047.699721] ? lock_is_held_type+0x9e/0x120 [ 3047.699756] ? lock_is_held_type+0x9e/0x120 [ 3047.699786] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3047.699818] ? policy_nodemask+0xeb/0x4e0 [ 3047.699855] alloc_pages_mpol+0xed/0x340 [ 3047.699889] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 3047.699921] ? filemap_get_entry+0x1bb/0x3b0 [ 3047.699944] ? __pfx_filemap_get_entry+0x10/0x10 [ 3047.699974] folio_alloc_mpol_noprof+0x38/0x2a0 [ 3047.700000] shmem_alloc_folio+0x11b/0x140 [ 3047.700032] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 3047.700079] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 3047.700121] ? fault_in_readable+0x12a/0x1d0 [ 3047.700159] shmem_write_begin+0x147/0x2e0 [ 3047.700195] ? __pfx_shmem_write_begin+0x10/0x10 [ 3047.700230] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3047.700266] generic_perform_write+0x392/0x810 [ 3047.700310] ? __pfx_generic_perform_write+0x10/0x10 [ 3047.700345] ? inode_needs_update_time.part.0+0x170/0x270 [ 3047.700382] shmem_file_write_iter+0x111/0x140 [ 3047.700412] vfs_write+0xbe9/0x1150 [ 3047.700438] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3047.700467] ? __fget_files+0x34/0x3b0 [ 3047.700489] ? __pfx_vfs_write+0x10/0x10 [ 3047.700535] __x64_sys_pwrite64+0x1f1/0x260 [ 3047.700563] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3047.700599] do_syscall_64+0xbf/0x360 [ 3047.700623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3047.700646] RIP: 0033:0x7f3a33a22ab7 [ 3047.700664] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3047.700688] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3047.700710] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3047.700726] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3047.700741] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3047.700754] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3047.700768] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3047.700800] [ 3047.702526] ext3: Unknown parameter 'bqfmt' [ 3047.721274] loop5: detected capacity change from 0 to 120 19:29:30 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = socket$packet(0x11, 0x3, 0x300) r2 = epoll_create(0x6) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close(r2) [ 3047.816390] ext3: Unknown parameter 'bqfmt' [ 3047.820828] 9pnet: Could not find request transport: xen [ 3047.880271] 9pnet: Could not find request transport: xen 19:29:30 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 92) [ 3048.000761] FAULT_INJECTION: forcing a failure. [ 3048.000761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3048.002519] CPU: 1 UID: 0 PID: 39025 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3048.002556] Tainted: [W]=WARN [ 3048.002564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3048.002577] Call Trace: [ 3048.002585] [ 3048.002595] dump_stack_lvl+0xfa/0x120 [ 3048.002639] should_fail_ex+0x4d7/0x5e0 [ 3048.002666] ? page_copy_sane+0xce/0x2b0 [ 3048.002695] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3048.002736] ? fault_in_readable+0x12a/0x1d0 [ 3048.002772] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3048.002803] ? shmem_write_begin+0x15e/0x2e0 [ 3048.002838] ? __pfx_shmem_write_begin+0x10/0x10 [ 3048.002872] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3048.002908] generic_perform_write+0x1d7/0x810 [ 3048.002950] ? __pfx_generic_perform_write+0x10/0x10 [ 3048.002984] ? inode_needs_update_time.part.0+0x170/0x270 [ 3048.003021] shmem_file_write_iter+0x111/0x140 [ 3048.003052] vfs_write+0xbe9/0x1150 [ 3048.003077] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3048.003118] ? __fget_files+0x34/0x3b0 [ 3048.003140] ? __pfx_vfs_write+0x10/0x10 [ 3048.003185] __x64_sys_pwrite64+0x1f1/0x260 [ 3048.003211] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3048.003237] ? fput+0x6a/0x100 [ 3048.003272] do_syscall_64+0xbf/0x360 [ 3048.003295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3048.003319] RIP: 0033:0x7f3a33a22ab7 [ 3048.003337] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3048.003365] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3048.003388] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3048.003404] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3048.003418] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3048.003432] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3048.003447] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3048.003477] 19:29:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r2}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'geneve1\x00'}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r7}, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@report={0x6c, 0x20, 0x300, 0x70bd25, 0x25dfdbfc, {0xa89b6acae1398364, {@in=@broadcast, @in=@local, 0x4e21, 0x2, 0x4e21, 0x49, 0x2, 0x7223460a652cab15, 0x80, 0x2c, r2, r4}}, [@offload={0xc, 0x1c, {r7}}, @srcaddr={0x14, 0xd, @in=@remote}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x100) lstat(&(0x7f0000000240)='./cgroup/cgroup.procs\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x20, 0x0, 0x0, 0x82420, &(0x7f0000000300)={[{@discard}, {@init_itable_val}], [{@fsname={'fsname', 0x3d, 'wlan1\x00'}}, {@uid_gt={'uid>', r8}}]}) 19:29:30 executing program 3: r0 = syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000200)='./cgroup/cgroup.procs\x00', 0x4, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000240)="1475b95f8c15ecc5dd8394730f9a1b1e55f6192f762d6350e1face8586b41e7b8edf59b490528db3b109d15c86d740089611207e08ea59a6bbef9c888d40da56897090d87eb7dccb1d2c97545f1d15c4eff9621d3347c8784a19891c1a5d2277ac9dd41d93b88b70efa3dfc3a782695b0855f3ebc06e3e129fd24297220d98ac3c8ac5d7da6f35099735f7b0d0e6b75c712b33aa331682e9d7ebf5d75f93704ce6e9c326049e3ced88f82692039c0d9653b6b14082b076629d6c552672e7ff5e460814234d15b75e4f4b643b3548ad96", 0xd0, 0x2}, {&(0x7f0000000340)="4fd38446750daebedfa5d69608d4d0791c9994ead076907235cec2caf02fe3f759018c521c8e30c837559726410ffcac61dd4f0e0216ebd58062709fb0f9d16e67aef601b6db31e9abf06e3fd52afb87c0c741e7c1e1673dda4b9b18d7b3", 0x5e, 0x4}], 0x4450, &(0x7f0000000500)={[{@data_err_abort}, {@noblock_validity}], [{@appraise_type}, {@context={'context', 0x3d, 'sysadm_u'}}, {@uid_eq}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@dont_appraise}]}) close(r0) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)={'trans=xen,', {[], [{@dont_measure}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@obj_user={'obj_user', 0x3d, 'trans=xen,'}}, {@smackfsroot}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) unlinkat(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x200) [ 3048.097566] loop5: detected capacity change from 0 to 1024 19:29:31 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:31 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x1932d, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) 19:29:31 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 93) [ 3048.264873] 9pnet: Could not find request transport: xen [ 3048.299955] FAULT_INJECTION: forcing a failure. [ 3048.299955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3048.301859] CPU: 1 UID: 0 PID: 39089 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3048.301895] Tainted: [W]=WARN [ 3048.301903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3048.301917] Call Trace: [ 3048.301925] [ 3048.301933] dump_stack_lvl+0xfa/0x120 [ 3048.301974] should_fail_ex+0x4d7/0x5e0 [ 3048.302005] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3048.302047] ? fault_in_readable+0x12a/0x1d0 [ 3048.302082] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3048.302113] ? shmem_write_begin+0x15e/0x2e0 [ 3048.302147] ? __pfx_shmem_write_begin+0x10/0x10 [ 3048.302182] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3048.302217] generic_perform_write+0x1d7/0x810 [ 3048.302259] ? __pfx_generic_perform_write+0x10/0x10 [ 3048.302293] ? inode_needs_update_time.part.0+0x170/0x270 [ 3048.302329] shmem_file_write_iter+0x111/0x140 [ 3048.302367] vfs_write+0xbe9/0x1150 [ 3048.302392] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3048.302420] ? __fget_files+0x34/0x3b0 [ 3048.302442] ? __pfx_vfs_write+0x10/0x10 [ 3048.302486] __x64_sys_pwrite64+0x1f1/0x260 [ 3048.302512] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3048.302537] ? fput+0x6a/0x100 [ 3048.302573] do_syscall_64+0xbf/0x360 [ 3048.302595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3048.302618] RIP: 0033:0x7f3a33a22ab7 [ 3048.302636] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3048.302659] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3048.302681] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3048.302697] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3048.302711] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3048.302724] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3048.302738] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3048.302768] [ 3048.345749] 9pnet: Could not find request transport: xen 19:29:31 executing program 2: ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f00000006c0)) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800480000280000000000029078d051010064010102440c05010000000000000000000090787f000001"], 0x0) syz_emit_ethernet(0x83, &(0x7f0000000380)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@llc={0x4, {@llc={0xf0, 0xf4, "b834", "a4834780d01584e179716a29ce716b4123b10b961f7d7491b1ca512797476c3a965c8e0a1c69ccbe99957b4775a9ec3b41bf62db3bba2f97254a91423e2d023479b58157f2826b75b59c33ed77403522eb18163dfc887cc0a7237838bd131e5920965b145ae0d2711d9bf61319"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x927, 0x3d7, 0x85a, 0x2f9]}) syz_emit_ethernet(0x18e, &(0x7f00000001c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @tipc_packet={0x1, 0x6, "13466f", 0x158, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, {[@srh={0x0, 0x4, 0x4, 0x2, 0x1, 0x0, 0x7ff, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}]}, @routing={0x2b, 0xa, 0x0, 0x2b, 0x0, [@dev={0xfe, 0x80, '\x00', 0x31}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private0={0xfc, 0x0, '\x00', 0x1}]}, @fragment={0x11, 0x0, 0x9, 0x0, 0x0, 0x1d, 0x67}], @name_distributor={{0xd0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb, 0x2, 0x9, 0x0, 0x0, 0x2a99, 0x7fff, 0x4, 0x4e21, 0x4e22, 0x1, 0x3, 0x0, 0x0, 0x1}, [{0x63, 0x1ff, 0x8000, 0x6, 0x5, 0x1ff, 0x8, 0x1}, {0x1, 0x5, 0x6, 0x3, 0x1, 0x5, 0x3, 0x2}, {0xf296, 0x147, 0xfffffff7, 0x7f, 0x9, 0x9, 0x1, 0x1}, {0x0, 0x0, 0x80000000, 0x2, 0x22, 0x8660, 0x4, 0x1}, {0x5, 0x8, 0x3fc0, 0x14, 0x4, 0x4, 0x8, 0x3}, {0x6, 0x3ff, 0x6, 0x5, 0x7, 0x3, 0x2, 0x7f}]}}}}}}, &(0x7f0000000040)={0x1, 0x3, [0xb8, 0x6d2, 0xa56, 0x8ef]}) syz_emit_ethernet(0x1e6, &(0x7f0000000480)={@remote, @remote, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv6={0x86dd, @udp={0x3, 0x6, "478c6a", 0x1ac, 0x11, 0x1, @empty, @empty, {[@srh={0x71a295f7dbbdb9e5, 0xe, 0x4, 0x7, 0x94, 0x18, 0x6, [@mcast2, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @loopback, @private2, @private2={0xfc, 0x2, '\x00', 0x1}]}, @fragment={0x2e, 0x0, 0x23, 0x0, 0x0, 0x2, 0x67}, @fragment={0x84, 0x0, 0x5, 0x0, 0x0, 0x1d, 0x66}, @srh={0x88, 0x8, 0x4, 0x4, 0x6, 0x38, 0x2, [@mcast2, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}, @srh={0x33, 0xe, 0x4, 0x7, 0x3f, 0x20, 0x1, [@empty, @empty, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}], {0x4e23, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x4, 0x0, "770a5cb3ffc2cb94bb9bf58143302a9824459c4adecb3d47aa309b2923f01c5f", "b0056ff87b9492555260dfd499dc7a61", {"4b4517da595b098ac3d77c93bc3a1d27", "f7d2acb5bb99abebccb1f3862c53c70a"}}}}}}}}, &(0x7f0000000180)={0x0, 0x3, [0x10e, 0xa98, 0x5df, 0x8d5]}) syz_extract_tcp_res$synack(&(0x7f0000000680), 0x1, 0x0) syz_io_uring_setup(0x40007ffd, &(0x7f00000000c0)={0x0, 0xc1c3, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000440), &(0x7f0000000140)) [ 3048.430827] loop5: detected capacity change from 0 to 1024 19:29:31 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = syz_open_dev$usbmon(&(0x7f0000000200), 0xffff, 0x8140) io_setup(0x80000001, &(0x7f0000000180)) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x280c02, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000080)="0f66c8c21f4486ace442c7c2ed3a6df7cc72031d4a2ffa51a3a843013eaf3402f27fd53476ff36c6fd120acc8a97b4f9d4b6be712745b8afa0cba339cf6b4d31b379a5a04583b2d33859acbcb9754d484fcb450905aa3648b670e5631f6a3af48e0ad5adce56ef545681810ef196fd57c956261ad4ea5a4109766ae117daab7b9b", 0x81, 0x7f, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000180), 0x0, 0xffffffff, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x83d, r6, &(0x7f0000000240)="6cff89d1c2cde89c8f0ac049649814df40f72ca56908057dd5a1e27f5a19fa046bff91aa1a8cc36ee14e62f157efb09963fadd5f553df1e7519c0573a5fe1e7a773096404aa073e8340c1eb81f23059b1b32aa122af91a0975b57b605ecf18f2ddf0533ba2232219225297036e66811acaac083303242cbb97794bcdb9479a114643a312ccd88ed35948ec8789c7d086265ce828a23ecb4a9bbc0d3a1e0e6cce45da124c0ca3aae2fe2ca643d0717c99c705085b5dcb05314846e683e78c01eca88c9ce48793905e24ddafe4cc061b61c153fe579f0aac745e2be87c38de", 0xde, 0x238b, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x10d, 0xffffffffffffffff, &(0x7f0000000380)="c30cb93e592c7e63ddbfa5fdc4a11601adceb77ccd9000adc5df7448443b3f0685592384252bd48eedf36af9c2df4c4a63e7799212d32ce409d358afbd62e0481111475ce4f177ee2c2d62754bdc5bab5ff9d027258ac91f34c02f1904ed", 0x5e, 0x0, 0x0, 0x1, r7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f0000000500)="22f337c552e95a8152273556eeed4175645b095dc1dc33d8c3fa3de4b17ed2fca98da7c279b5a771c2fb6e608847fbcadce33c87fabdba98485e4223fc5ce6e0f216f4be2db3d751bd35681417a1d44133ea7749aab1ab06bc6f2a9e491aa5369442bb0f2cc0571f702bfc6bc705b97c64768bfa70949171a2b6f72fe0442bee6d0b9ee73edfebdde691c7af15e71498cd56cf196bc57eb71560deafa84491a40ff7e8d32232eeb821", 0xa9, 0x1ff, 0x0, 0x6, r8}]) r9 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="6a71666d743d7666734000f9790900645f697461626c653d30783030303030303030303030303030303057008c64aea702df36c086a6bcff87d97fd7cd9b00e38a00f50d7c9b7579cd5a5d54c3902e081191c50160945b7388b26bc66c0ef0d04ad4458e36451b435be8120ecb50033f25af9cfc86e3e31a4f5e1b6b53ae38f1060a39568134bc"]) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r11 = memfd_secret(0x80000) r12 = accept$packet(r4, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000cc0)=0x14) io_submit(0x0, 0x9, &(0x7f0000000e40)=[&(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x1ff, r2, &(0x7f0000000700)="08d481d20beafbf14f12462dd025d654989ea839982e13cf7c628880c61f46d7f1c0a7", 0x23, 0x5, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0x5, r9, &(0x7f0000000780)="e6e9b2246cb9d21089f5458131554032f59beb38e0267cc6be606c86a249", 0x1e, 0xdd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff, &(0x7f0000000840)="fdedae789d50f321ceb6c5547038cd493d745520fbad5fb130330e49d682e5b498bb0a3d1e01bb3d96d8bd0c205f88d2e133e2e512773af1618aa0e4f706e5768f0d5a644fa70cdffb6ecb0fda46894429f267bf73ae1c4e1cb03ddfc254fd717329a81a69fd7b08eb979370", 0x6c, 0x1560, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000900)="390a43c7c2bae131dfc6cf", 0xb, 0x9, 0x0, 0x2, r0}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x0, r7, &(0x7f0000000980)="e904913d659963046f2b0ae6e669382c122ac2860f8aba8088bdd24820bcebe853e249b3d406d2742b1acadcf8861c4db3cb79e7d49b05dca3d62d7082e1c858321c45d330233950fb0839d68b490f1af04f24f9024028d580f708488949af0e8633fb7ff0eb311d33fb19783476ea1abc94", 0x72, 0x101, 0x0, 0x1}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000a40)="78d84c0a8d30f357fa5a6307a733c451bbd066c738457f74f4aa4a50c2dfd28c62fc015ff22052140ec3f276c46fa1b766f507e59af323c807bac537fad31c119fb07a586188c60c51bb410f7bd761643f68bbc1bb3837f94e5bace43ce852416eed0ab6b5f56b78550b9ae3d649ab777418aeb98d7e7f12975bef5e00fe5b9e3fee560238d4ec75af46fb8f26f7ff5fc37bd357687eac6a8ecfbe3fc3a5bb705d1407023445443936be93f09fbd6cf34e89eca4b5248df114da9a51a41c2aca6a76cabaa953e466940cae581e0de78e3c57f06baf1f432fb77dd9de0a803768fdcabcafed12d7f379d3769a44dd", 0xee, 0x9, 0x0, 0x2, r8}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x8a42, r3, &(0x7f0000000b80)="f6ecbe", 0x3, 0xfffffffffffffffd, 0x0, 0x2, r10}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x5, 0x101, r5, &(0x7f0000000c00)="d89e", 0x2, 0x2, 0x0, 0x0, r11}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x6, 0x0, r12, &(0x7f0000000d00)="804c9c4bbf9eb93d7563bf67a600351b1f320dbcb0fa855b5f0e7496ea8dce8805a6d5fc8b306ca1a6a12cda178371840b3655f8bed1e30eb13cbbf8cffb057f534d36136265f75d9e7bc52598780c433dfec5cfa08e1aa8d83e3f8de9aa8210d5bb6807101bf383b3c811667367180972b430dd294878ea8fbd689fedd08740f5980baf1f184035b13ccfc1db42af5146f30801907ae96ed784b77bd38a88c5180e5fe7f1f3561319aa54d7ac5b98a7e44e4898c2dc8eceb9971162e8e053461a15a0394a60627285ee661ee541", 0xce, 0x5, 0x0, 0x2}]) 19:29:31 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="7472618b733d78656e0600"]) r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', &(0x7f0000000080), 0x1800400, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L}], [{@subj_user={'subj_user', 0x3d, '9p\x00'}}]}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x56, 0xffffffffffffffff, {0x2002}}, './cgroup/cgroup.procs\x00'}) 19:29:31 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 94) [ 3048.615973] 9pnet_fd: Insufficient options for proto=fd [ 3048.640087] 9pnet_fd: Insufficient options for proto=fd [ 3048.652460] FAULT_INJECTION: forcing a failure. [ 3048.652460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3048.654293] CPU: 0 UID: 0 PID: 39250 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3048.654330] Tainted: [W]=WARN [ 3048.654338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3048.654352] Call Trace: [ 3048.654366] [ 3048.654375] dump_stack_lvl+0xfa/0x120 [ 3048.654418] should_fail_ex+0x4d7/0x5e0 [ 3048.654445] ? page_copy_sane+0xce/0x2b0 [ 3048.654474] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3048.654515] ? fault_in_readable+0x12a/0x1d0 [ 3048.654551] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3048.654581] ? shmem_write_begin+0x15e/0x2e0 [ 3048.654617] ? __pfx_shmem_write_begin+0x10/0x10 [ 3048.654652] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3048.654687] generic_perform_write+0x1d7/0x810 [ 3048.654730] ? __pfx_generic_perform_write+0x10/0x10 [ 3048.654764] ? inode_needs_update_time.part.0+0x170/0x270 [ 3048.654802] shmem_file_write_iter+0x111/0x140 [ 3048.654833] vfs_write+0xbe9/0x1150 [ 3048.654858] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3048.654886] ? __fget_files+0x34/0x3b0 [ 3048.654908] ? __pfx_vfs_write+0x10/0x10 [ 3048.654953] __x64_sys_pwrite64+0x1f1/0x260 [ 3048.654980] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3048.655005] ? fput+0x6a/0x100 [ 3048.655040] do_syscall_64+0xbf/0x360 [ 3048.655063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3048.655087] RIP: 0033:0x7f3a33a22ab7 [ 3048.655105] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3048.655128] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3048.655163] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3048.655178] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3048.655192] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3048.655206] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3048.655221] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3048.655251] [ 3048.735989] scsi_io_completion_action: 248 callbacks suppressed [ 3048.736084] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.738443] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.739511] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.740520] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 3048.741672] blk_print_req_error: 248 callbacks suppressed [ 3048.741687] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3048.759070] loop5: detected capacity change from 0 to 1024 [ 3048.771808] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.773294] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.774577] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.775815] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 3048.776998] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 3048.792787] ext3: Bad value for 'jqfmt' [ 3048.793525] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.795098] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.796179] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.797210] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 [ 3048.798387] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3048.815053] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.816742] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.818013] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.819214] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 3048.820564] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 3048.842132] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.843740] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.845002] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.846179] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 3048.847511] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3048.866653] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.868216] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.869547] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.870577] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 3048.871730] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2 [ 3048.886278] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.887796] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.888871] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.889885] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 3048.891019] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3048.903014] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.904483] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.905591] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.906611] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 3048.907760] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3048.919701] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.921114] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.922174] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.923198] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 06 00 [ 3048.924344] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 3048.933023] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3048.934569] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3048.935665] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3048.936683] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 06 00 00 40 00 [ 3048.937824] I/O error, dev sr0, sector 2072 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:44 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 95) 19:29:44 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:44 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:29:44 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = syz_open_dev$usbmon(&(0x7f0000000200), 0xffff, 0x8140) io_setup(0x80000001, &(0x7f0000000180)) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x280c02, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000080)="0f66c8c21f4486ace442c7c2ed3a6df7cc72031d4a2ffa51a3a843013eaf3402f27fd53476ff36c6fd120acc8a97b4f9d4b6be712745b8afa0cba339cf6b4d31b379a5a04583b2d33859acbcb9754d484fcb450905aa3648b670e5631f6a3af48e0ad5adce56ef545681810ef196fd57c956261ad4ea5a4109766ae117daab7b9b", 0x81, 0x7f, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000180), 0x0, 0xffffffff, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x83d, r6, &(0x7f0000000240)="6cff89d1c2cde89c8f0ac049649814df40f72ca56908057dd5a1e27f5a19fa046bff91aa1a8cc36ee14e62f157efb09963fadd5f553df1e7519c0573a5fe1e7a773096404aa073e8340c1eb81f23059b1b32aa122af91a0975b57b605ecf18f2ddf0533ba2232219225297036e66811acaac083303242cbb97794bcdb9479a114643a312ccd88ed35948ec8789c7d086265ce828a23ecb4a9bbc0d3a1e0e6cce45da124c0ca3aae2fe2ca643d0717c99c705085b5dcb05314846e683e78c01eca88c9ce48793905e24ddafe4cc061b61c153fe579f0aac745e2be87c38de", 0xde, 0x238b, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x10d, 0xffffffffffffffff, &(0x7f0000000380)="c30cb93e592c7e63ddbfa5fdc4a11601adceb77ccd9000adc5df7448443b3f0685592384252bd48eedf36af9c2df4c4a63e7799212d32ce409d358afbd62e0481111475ce4f177ee2c2d62754bdc5bab5ff9d027258ac91f34c02f1904ed", 0x5e, 0x0, 0x0, 0x1, r7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f0000000500)="22f337c552e95a8152273556eeed4175645b095dc1dc33d8c3fa3de4b17ed2fca98da7c279b5a771c2fb6e608847fbcadce33c87fabdba98485e4223fc5ce6e0f216f4be2db3d751bd35681417a1d44133ea7749aab1ab06bc6f2a9e491aa5369442bb0f2cc0571f702bfc6bc705b97c64768bfa70949171a2b6f72fe0442bee6d0b9ee73edfebdde691c7af15e71498cd56cf196bc57eb71560deafa84491a40ff7e8d32232eeb821", 0xa9, 0x1ff, 0x0, 0x6, r8}]) r9 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="6a71666d743d7666734000f9790900645f697461626c653d30783030303030303030303030303030303057008c64aea702df36c086a6bcff87d97fd7cd9b00e38a00f50d7c9b7579cd5a5d54c3902e081191c50160945b7388b26bc66c0ef0d04ad4458e36451b435be8120ecb50033f25af9cfc86e3e31a4f5e1b6b53ae38f1060a39568134bc"]) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r11 = memfd_secret(0x80000) r12 = accept$packet(r4, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000cc0)=0x14) io_submit(0x0, 0x9, &(0x7f0000000e40)=[&(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x1ff, r2, &(0x7f0000000700)="08d481d20beafbf14f12462dd025d654989ea839982e13cf7c628880c61f46d7f1c0a7", 0x23, 0x5, 0x0, 0x2, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0x5, r9, &(0x7f0000000780)="e6e9b2246cb9d21089f5458131554032f59beb38e0267cc6be606c86a249", 0x1e, 0xdd, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff, &(0x7f0000000840)="fdedae789d50f321ceb6c5547038cd493d745520fbad5fb130330e49d682e5b498bb0a3d1e01bb3d96d8bd0c205f88d2e133e2e512773af1618aa0e4f706e5768f0d5a644fa70cdffb6ecb0fda46894429f267bf73ae1c4e1cb03ddfc254fd717329a81a69fd7b08eb979370", 0x6c, 0x1560, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000000900)="390a43c7c2bae131dfc6cf", 0xb, 0x9, 0x0, 0x2, r0}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x0, r7, &(0x7f0000000980)="e904913d659963046f2b0ae6e669382c122ac2860f8aba8088bdd24820bcebe853e249b3d406d2742b1acadcf8861c4db3cb79e7d49b05dca3d62d7082e1c858321c45d330233950fb0839d68b490f1af04f24f9024028d580f708488949af0e8633fb7ff0eb311d33fb19783476ea1abc94", 0x72, 0x101, 0x0, 0x1}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000a40)="78d84c0a8d30f357fa5a6307a733c451bbd066c738457f74f4aa4a50c2dfd28c62fc015ff22052140ec3f276c46fa1b766f507e59af323c807bac537fad31c119fb07a586188c60c51bb410f7bd761643f68bbc1bb3837f94e5bace43ce852416eed0ab6b5f56b78550b9ae3d649ab777418aeb98d7e7f12975bef5e00fe5b9e3fee560238d4ec75af46fb8f26f7ff5fc37bd357687eac6a8ecfbe3fc3a5bb705d1407023445443936be93f09fbd6cf34e89eca4b5248df114da9a51a41c2aca6a76cabaa953e466940cae581e0de78e3c57f06baf1f432fb77dd9de0a803768fdcabcafed12d7f379d3769a44dd", 0xee, 0x9, 0x0, 0x2, r8}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x8a42, r3, &(0x7f0000000b80)="f6ecbe", 0x3, 0xfffffffffffffffd, 0x0, 0x2, r10}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x5, 0x101, r5, &(0x7f0000000c00)="d89e", 0x2, 0x2, 0x0, 0x0, r11}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x6, 0x0, r12, &(0x7f0000000d00)="804c9c4bbf9eb93d7563bf67a600351b1f320dbcb0fa855b5f0e7496ea8dce8805a6d5fc8b306ca1a6a12cda178371840b3655f8bed1e30eb13cbbf8cffb057f534d36136265f75d9e7bc52598780c433dfec5cfa08e1aa8d83e3f8de9aa8210d5bb6807101bf383b3c811667367180972b430dd294878ea8fbd689fedd08740f5980baf1f184035b13ccfc1db42af5146f30801907ae96ed784b77bd38a88c5180e5fe7f1f3561319aa54d7ac5b98a7e44e4898c2dc8eceb9971162e8e053461a15a0394a60627285ee661ee541", 0xce, 0x5, 0x0, 0x2}]) 19:29:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x10000, 0x0, 0x0, 0x209000, &(0x7f0000000080)={[{@jqfmt_vfsv1}, {@init_itable_val}, {@grpquota}]}) 19:29:44 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) recvmmsg$unix(r0, &(0x7f0000001ac0)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000001500)=""/100, 0x64}], 0x6, &(0x7f0000001600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000001680), 0x6e, &(0x7f0000001880)=[{&(0x7f0000001700)=""/116, 0x74}, {&(0x7f0000001780)=""/229, 0xe5}], 0x2}}, {{&(0x7f00000018c0), 0x6e, &(0x7f0000001940), 0x0, &(0x7f0000001980)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000019c0)=@abs, 0x6e, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x4, 0x22, &(0x7f0000001bc0)={0x0, 0x3938700}) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000001940), 0x8800, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) close_range(r2, r4, 0x0) linkat(r1, &(0x7f0000001c00)='./cgroup/cgroup.procs/file0\x00', r0, &(0x7f0000001c40)='./cgroup/cgroup.procs/file0\x00', 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB='trans=xen\f\x00']) 19:29:44 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) 19:29:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x448600, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, 0x0, 0x8, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000008) r1 = inotify_init1(0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000005c0)={{}, {0x5}, 0x88, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)="d5656c798e5d0d9b352cba5c65f2075bc1d732fcb0046c455fb555c0f3200de73d26bb8b43b4c8a691ce65676216afea6921519a734e1cb661c4d6d9443f603e07d5fa77da038d382ef35dd22f956c7b31ed5332a2760ea8ddc4b5bbb0ca279044692cb7fa2b531aa825", 0x6a, 0x0, &(0x7f0000000340)={0x2, 0x157, {0x0, 0xc, 0xb1, "5def1294c2b2b372a45b1eb32e94c60cf99acd0a36facc9e918e658192d5bb579909ad902aa1e94e170a70cfc12c953bcb819375df875836813852ab215ef09cff25badcee050c1643d92bf2ef2d0e175874e3477197ef2ca2f35ff5e715be73e958c27ae7181aed3b204da1e62996fc5a805fe2cfdd3a42afa668f6c3ce515289627b7c54adcac493fe7f621b8c165c152a6fc081c47ca92f2ae9705b2c7a88b6107bb8aa6d047c1de9343977b2c80666", 0x99, "6bdd57ffb0ee2e6f5a4091503ab430173e4277933b4d6a5ae9a646da828d67ede4511959fd0bf57202672f7c9dcea24c27df7385b3c385b3248f7440140d67b47ea04a5aedf49e0e16b955ea67c1fce9f217527f89471d7fe5afb2b2c59c29a1061bee057b7ca0cd1e7b0fe1c1a5b67b64c27ed2672c0dbbf0cc2c24df598f37b4f9689388da1d5e8125b6d2dc23d3a575e14bb9c32821ec74"}, 0xe0, "74c8c3909cc7572995fbda1f76b55e524c4c33639663e726309886a902696fb62a0443dfb5de08cedadbe3d46b4981eab845d5fc39210ba91c4d7cee727dcdd3d37c4860bfdcd5e7d46a415645bdc93c24fa01fa157039cd14e3559cc5555fb4bdaa1d1b5207348e26f00cdb544be1418e08dcde8a55ec045f351869c20cf2badf4c69f18edacac1a62c036c57803413bcfc4d67fe1bd0e2586019abb116904305e20a4730aa357aa9b26e1feba62cea3618460918b9ebe5a91042b4922f24a19211234c3f9ebbbee44deeaf7f9695991cd416379def22d150c95155e40c7eba"}, 0x243}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000640), 0x408202, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f00000006c0)={0x48a, 0x18, '\x00', 0x1, &(0x7f0000000680)=[0x0, 0x0, 0x0]}) [ 3061.276684] FAULT_INJECTION: forcing a failure. [ 3061.276684] name fail_usercopy, interval 1, probability 0, space 0, times 0 19:29:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@nobh}]}) lsetxattr$security_capability(&(0x7f0000000080)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x80000001, 0x1ff}]}, 0xc, 0x3) [ 3061.278573] CPU: 0 UID: 0 PID: 39324 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3061.278609] Tainted: [W]=WARN [ 3061.278617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3061.278630] Call Trace: [ 3061.278638] [ 3061.278647] dump_stack_lvl+0xfa/0x120 [ 3061.278690] should_fail_ex+0x4d7/0x5e0 [ 3061.278718] ? page_copy_sane+0xce/0x2b0 [ 3061.278746] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3061.278788] ? fault_in_readable+0x12a/0x1d0 [ 3061.278824] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3061.278854] ? shmem_write_begin+0x15e/0x2e0 [ 3061.278890] ? __pfx_shmem_write_begin+0x10/0x10 [ 3061.278924] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3061.278960] generic_perform_write+0x1d7/0x810 [ 3061.279003] ? __pfx_generic_perform_write+0x10/0x10 [ 3061.279037] ? inode_needs_update_time.part.0+0x170/0x270 [ 3061.279073] shmem_file_write_iter+0x111/0x140 [ 3061.279104] vfs_write+0xbe9/0x1150 [ 3061.279129] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3061.279157] ? __fget_files+0x34/0x3b0 [ 3061.279179] ? __pfx_vfs_write+0x10/0x10 [ 3061.279229] __x64_sys_pwrite64+0x1f1/0x260 [ 3061.279255] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3061.279281] ? fput+0x6a/0x100 [ 3061.279316] do_syscall_64+0xbf/0x360 [ 3061.279339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3061.279370] RIP: 0033:0x7f3a33a22ab7 [ 3061.279387] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3061.279410] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3061.279432] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3061.279447] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3061.279462] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3061.279475] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3061.279489] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3061.279523] [ 3061.341703] EXT4-fs: Ignoring removed nobh option [ 3061.358819] scsi_io_completion_action: 120 callbacks suppressed [ 3061.358893] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.361700] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.362947] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.364081] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 3061.365277] blk_print_req_error: 120 callbacks suppressed [ 3061.365293] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.368717] loop5: detected capacity change from 0 to 1024 [ 3061.387151] No source specified 19:29:44 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3061.398588] EXT4-fs: Ignoring removed nobh option [ 3061.399062] No source specified [ 3061.407694] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.409203] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.409263] ext3: Bad value for 'jqfmt' [ 3061.410487] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.411891] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00 [ 3061.413217] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.437527] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.439105] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.440232] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.441290] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00 19:29:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x81, 0x0, 0x0, 0x54, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 3061.442489] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:44 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0xa21) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x10100, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x1ff, 0x0, &(0x7f0000000080)=[r1, r2, r4, r5, r0, r0]}, 0x6) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000200)='/dev/urandom\x00') [ 3061.471905] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.473447] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.474531] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.475585] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00 [ 3061.476758] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:44 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 96) [ 3061.487476] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.488968] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.490063] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.491098] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00 [ 3061.492286] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.504898] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.506430] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.507523] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.508588] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00 [ 3061.509770] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.511699] 9pnet: Could not find request transport: xen [ 3061.523976] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.525623] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.526772] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.527844] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00 [ 3061.529023] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.547630] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.549111] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.550203] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.551254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00 [ 3061.552465] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2 [ 3061.563184] FAULT_INJECTION: forcing a failure. [ 3061.563184] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3061.565052] CPU: 0 UID: 0 PID: 39445 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3061.565089] Tainted: [W]=WARN [ 3061.565097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3061.565112] Call Trace: [ 3061.565120] [ 3061.565130] dump_stack_lvl+0xfa/0x120 [ 3061.565173] should_fail_ex+0x4d7/0x5e0 [ 3061.565207] should_fail_alloc_page+0xe0/0x110 [ 3061.565238] prepare_alloc_pages+0x1af/0x500 [ 3061.565265] ? do_raw_spin_lock+0x123/0x260 [ 3061.565302] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 3061.565343] ? __pte_offset_map_lock+0x190/0x330 [ 3061.565379] ? find_held_lock+0x2b/0x80 [ 3061.565416] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 3061.565454] ? __lock_acquire+0x694/0x1b70 [ 3061.565488] ? lock_is_held_type+0x9e/0x120 [ 3061.565523] ? lock_is_held_type+0x9e/0x120 [ 3061.565553] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3061.565584] ? policy_nodemask+0xeb/0x4e0 [ 3061.565622] alloc_pages_mpol+0xed/0x340 [ 3061.565656] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 3061.565688] ? filemap_get_entry+0x1bb/0x3b0 [ 3061.565711] ? __pfx_filemap_get_entry+0x10/0x10 [ 3061.565741] folio_alloc_mpol_noprof+0x38/0x2a0 [ 3061.565767] shmem_alloc_folio+0x11b/0x140 [ 3061.565800] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 3061.565847] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 3061.565889] ? fault_in_readable+0x12a/0x1d0 [ 3061.565926] shmem_write_begin+0x147/0x2e0 [ 3061.565962] ? __pfx_shmem_write_begin+0x10/0x10 [ 3061.565997] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3061.566033] generic_perform_write+0x392/0x810 [ 3061.566076] ? __pfx_generic_perform_write+0x10/0x10 [ 3061.566111] ? inode_needs_update_time.part.0+0x170/0x270 [ 3061.566149] shmem_file_write_iter+0x111/0x140 [ 3061.566179] vfs_write+0xbe9/0x1150 [ 3061.566206] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3061.566234] ? __fget_files+0x34/0x3b0 [ 3061.566257] ? __pfx_vfs_write+0x10/0x10 [ 3061.566302] __x64_sys_pwrite64+0x1f1/0x260 [ 3061.566329] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3061.566356] ? fput+0x6a/0x100 [ 3061.566392] do_syscall_64+0xbf/0x360 [ 3061.566415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3061.566439] RIP: 0033:0x7f3a33a22ab7 [ 3061.566456] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3061.566479] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3061.566502] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3061.566518] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3061.566532] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3061.566546] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3061.566560] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3061.566591] [ 3061.615513] No source specified [ 3061.618714] 9pnet: Could not find request transport: xen [ 3061.623021] No source specified [ 3061.629991] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.630883] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.631486] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.632021] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00 [ 3061.632636] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 19:29:44 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3061.640868] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3061.641645] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3061.642180] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3061.642716] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00 [ 3061.643306] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2 [ 3061.651260] loop5: detected capacity change from 0 to 128 19:29:44 executing program 7: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './cgroup/cgroup.procs\x00'}) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x0, 0x0}}, './cgroup/cgroup.procs\x00'}) lsetxattr$system_posix_acl(&(0x7f0000000340)='./cgroup/cgroup.procs\x00', &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x2}, [{0x2, 0x1, r3}], {0x4, 0x5}, [{0x8, 0x1, r4}], {0x10, 0x4}, {0x20, 0x2}}, 0x34, 0x1) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="38646f2432c27369b77ab95c3afa5fe080cc1e6ededbea49e0bd738086bcaeab25d32391b52b024e1a342e4333f7e79a85c8ade4a76c3bc1a2a2df1cccccac99ef636883f4ae4bbf57454f6008194d32006a830d2dcba09ed0", @ANYRES16=r1, @ANYBLOB="01002bbd7000060000000a0000000500380000000000050033000000000008002b000300000008003c00010000000500290001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x8040) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0xfffffffffffffffd, 0xf, 0x0, 0x1202094, &(0x7f0000000080)={[{@oldalloc}, {@init_itable_val}], [{@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '][\\.+%^'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '!)'}}, {@pcr={'pcr', 0x3d, 0xe}}, {@fowner_lt}]}) r6 = signalfd4(r5, &(0x7f0000000300)={[0x1f]}, 0x8, 0x800) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), r6) 19:29:44 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d78656e2c0014f7ef1016784b8d5cd1"]) 19:29:44 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 97) [ 3061.901286] 9pnet: Could not find request transport: xen [ 3061.957749] 9pnet: Could not find request transport: xen [ 3061.960842] FAULT_INJECTION: forcing a failure. [ 3061.960842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3061.962664] CPU: 0 UID: 0 PID: 39665 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3061.962706] Tainted: [W]=WARN [ 3061.962715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3061.962731] Call Trace: [ 3061.962740] [ 3061.962751] dump_stack_lvl+0xfa/0x120 [ 3061.962799] should_fail_ex+0x4d7/0x5e0 [ 3061.962829] ? page_copy_sane+0xce/0x2b0 [ 3061.962862] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3061.962909] ? fault_in_readable+0x12a/0x1d0 [ 3061.962951] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3061.962986] ? shmem_write_begin+0x15e/0x2e0 [ 3061.963027] ? __pfx_shmem_write_begin+0x10/0x10 [ 3061.963067] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3061.963107] generic_perform_write+0x1d7/0x810 [ 3061.963156] ? __pfx_generic_perform_write+0x10/0x10 [ 3061.963196] ? inode_needs_update_time.part.0+0x170/0x270 [ 3061.963239] shmem_file_write_iter+0x111/0x140 [ 3061.963275] vfs_write+0xbe9/0x1150 [ 3061.963303] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3061.963336] ? __fget_files+0x34/0x3b0 [ 3061.963368] ? __pfx_vfs_write+0x10/0x10 [ 3061.963419] __x64_sys_pwrite64+0x1f1/0x260 [ 3061.963450] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3061.963479] ? fput+0x6a/0x100 [ 3061.963524] do_syscall_64+0xbf/0x360 [ 3061.963550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3061.963577] RIP: 0033:0x7f3a33a22ab7 [ 3061.963597] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3061.963623] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3061.963649] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3061.963666] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3061.963683] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3061.963699] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3061.963732] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3061.963767] [ 3062.041113] loop5: detected capacity change from 0 to 1024 [ 3062.064355] cgroup: fork rejected by pids controller in /syz1 [ 3062.130226] Process accounting resumed 19:29:56 executing program 0: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) 19:29:56 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x2, 0x0) 19:29:56 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x1d, 0x34, @random="31143c972a81a75b28ca39c935c87ce06643883660e054c988"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x8001}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x3}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x56}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) syz_io_uring_setup(0x7ffd, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000040)) 19:29:56 executing program 7: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000000c0)={0x2, 0x40, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a010400000000080076312c696c653d307830303030303830303001dd000000000000004069000000000000f981749f1e8cbb76742b7e1333a0c29a20f51b488a72448391dc9926e540fa3424200212ed75cf4462890245c66429731bbb1dd6633c01100fd71806cf4695d612c70ee7f9acd8322177292e0001e9a9c3b6c38467389c9a383dae3e07893776bb81bb27a5f9c2838af907ed0a58d99bad86a27973564f9794f3b18666d02aea41c182c6cf28d975447c51ebab6b8e80d6e3d7b74fc308f1ba7d"]) 19:29:56 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f0000000000), 0x0, &(0x7f00000042c0)) 19:29:56 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 98) 19:29:56 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:29:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3073.677303] FAULT_INJECTION: forcing a failure. [ 3073.677303] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3073.678359] CPU: 1 UID: 0 PID: 39674 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3073.678379] Tainted: [W]=WARN [ 3073.678383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.678391] Call Trace: [ 3073.678395] [ 3073.678400] dump_stack_lvl+0xfa/0x120 [ 3073.678426] should_fail_ex+0x4d7/0x5e0 [ 3073.678445] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3073.678468] ? fault_in_readable+0x12a/0x1d0 [ 3073.678487] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3073.678503] ? shmem_write_begin+0x15e/0x2e0 [ 3073.678522] ? __pfx_shmem_write_begin+0x10/0x10 [ 3073.678540] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3073.678559] generic_perform_write+0x1d7/0x810 [ 3073.678581] ? __pfx_generic_perform_write+0x10/0x10 [ 3073.678599] ? inode_needs_update_time.part.0+0x170/0x270 [ 3073.678619] shmem_file_write_iter+0x111/0x140 [ 3073.678634] vfs_write+0xbe9/0x1150 [ 3073.678648] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3073.678663] ? __fget_files+0x34/0x3b0 [ 3073.678675] ? __pfx_vfs_write+0x10/0x10 [ 3073.678697] __x64_sys_pwrite64+0x1f1/0x260 [ 3073.678711] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3073.678724] ? fput+0x6a/0x100 [ 3073.678743] do_syscall_64+0xbf/0x360 [ 3073.678755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3073.678768] RIP: 0033:0x7f3a33a22ab7 [ 3073.678777] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3073.678789] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3073.678800] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3073.678809] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3073.678816] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3073.678823] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3073.678830] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3073.678846] [ 3073.739675] ext3: Unknown parameter 'j' [ 3073.751210] loop5: detected capacity change from 0 to 1024 19:29:56 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3073.814928] 9pnet: Could not find request transport: xen 19:29:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:29:56 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', r0, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2) mkdirat(r0, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x20) 19:29:56 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x3, 0x0) 19:29:56 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 99) [ 3073.873859] 9pnet: Could not find request transport: xen [ 3073.910489] FAULT_INJECTION: forcing a failure. [ 3073.910489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3073.911556] CPU: 1 UID: 0 PID: 39799 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3073.911577] Tainted: [W]=WARN [ 3073.911581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.911590] Call Trace: [ 3073.911594] [ 3073.911599] dump_stack_lvl+0xfa/0x120 [ 3073.911624] should_fail_ex+0x4d7/0x5e0 [ 3073.911640] ? page_copy_sane+0xce/0x2b0 [ 3073.911656] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3073.911678] ? fault_in_readable+0x12a/0x1d0 [ 3073.911699] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3073.911715] ? shmem_write_begin+0x15e/0x2e0 [ 3073.911735] ? __pfx_shmem_write_begin+0x10/0x10 [ 3073.911753] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3073.911774] generic_perform_write+0x1d7/0x810 [ 3073.911797] ? __pfx_generic_perform_write+0x10/0x10 [ 3073.911815] ? inode_needs_update_time.part.0+0x170/0x270 [ 3073.911836] shmem_file_write_iter+0x111/0x140 [ 3073.911853] vfs_write+0xbe9/0x1150 [ 3073.911867] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3073.911883] ? __fget_files+0x34/0x3b0 [ 3073.911895] ? __pfx_vfs_write+0x10/0x10 [ 3073.911919] __x64_sys_pwrite64+0x1f1/0x260 [ 3073.911934] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3073.911947] ? fput+0x6a/0x100 [ 3073.911967] do_syscall_64+0xbf/0x360 [ 3073.911980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3073.911993] RIP: 0033:0x7f3a33a22ab7 [ 3073.912003] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3073.912016] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3073.912029] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3073.912037] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3073.912045] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3073.912053] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3073.912061] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3073.912077] [ 3073.940524] loop5: detected capacity change from 0 to 1024 19:29:56 executing program 3: r0 = creat(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x41) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) 19:29:56 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xfffffffffffffffd, 0x600) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = eventfd(0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x874}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = pidfd_open(0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000480)={{0x8, 0x1}, 0x100, './file0\x00'}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r8, 0x1, 0x0, 0x0, {{0x5e}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x9, 0x2}}, './file0\x00'}) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r9}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r10 = fork() ptrace(0x10, r10) tkill(r10, 0x1a) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r1, 0x20, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0x8}, @val={0xc, 0x99, {0x401, 0x74}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xebb, 0x44}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r9}, @NL80211_ATTR_PID={0x8, 0x52, r10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 3073.971253] No source specified [ 3073.985400] No source specified 19:29:56 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) (fail_nth: 100) [ 3074.067279] FAULT_INJECTION: forcing a failure. [ 3074.067279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3074.068470] CPU: 1 UID: 0 PID: 39898 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3074.068493] Tainted: [W]=WARN [ 3074.068498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3074.068507] Call Trace: [ 3074.068512] [ 3074.068517] dump_stack_lvl+0xfa/0x120 [ 3074.068544] should_fail_ex+0x4d7/0x5e0 [ 3074.068561] ? page_copy_sane+0xce/0x2b0 [ 3074.068578] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 3074.068602] ? fault_in_readable+0x12a/0x1d0 [ 3074.068625] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 3074.068643] ? shmem_write_begin+0x15e/0x2e0 [ 3074.068664] ? __pfx_shmem_write_begin+0x10/0x10 [ 3074.068685] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 3074.068707] generic_perform_write+0x1d7/0x810 [ 3074.068733] ? __pfx_generic_perform_write+0x10/0x10 [ 3074.068754] ? inode_needs_update_time.part.0+0x170/0x270 [ 3074.068778] shmem_file_write_iter+0x111/0x140 [ 3074.068797] vfs_write+0xbe9/0x1150 [ 3074.068812] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 3074.068829] ? __fget_files+0x34/0x3b0 [ 3074.068842] ? __pfx_vfs_write+0x10/0x10 [ 3074.068870] __x64_sys_pwrite64+0x1f1/0x260 [ 3074.068885] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3074.068901] ? fput+0x6a/0x100 [ 3074.068922] do_syscall_64+0xbf/0x360 [ 3074.068937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3074.068951] RIP: 0033:0x7f3a33a22ab7 [ 3074.068961] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3074.068975] RSP: 002b:00007f3a30fe4e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3074.068988] RAX: ffffffffffffffda RBX: 00007f3a33ab9970 RCX: 00007f3a33a22ab7 [ 3074.068998] RDX: 0000000000080000 RSI: 0000000020000080 RDI: 0000000000000004 [ 3074.069006] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3074.069014] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 3074.069022] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 3074.069040] [ 3074.102675] loop5: detected capacity change from 0 to 1024 [ 3074.190809] block device autoloading is deprecated and will be removed. [ 3074.278059] 9pnet: Could not find request transport: xen [ 3074.332914] 9pnet: Could not find request transport: xen 19:30:07 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x4, 0x0) 19:30:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='jqfmt=vfsv1,init_itable=0x000000,\x00']) 19:30:07 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000040)={'trans=xen,', {[{@loose}, {@noextend}]}}) 19:30:07 executing program 0: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) tkill(r1, 0x1a) wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) 19:30:07 executing program 2: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) time(&(0x7f0000000080)) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:30:07 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3084.714216] No source specified [ 3084.730758] No source specified 19:30:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x5, 0x0) [ 3084.766564] loop5: detected capacity change from 0 to 1024 [ 3084.775119] 9pnet: Could not find request transport: xen [ 3084.830477] 9pnet: Could not find request transport: xen 19:30:16 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:16 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x6, 0x0) 19:30:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:16 executing program 5: syz_read_part_table(0x2, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000001c0)={r2, 0x3ff, 0x100000000, 0x2}) syz_io_uring_setup(0x7ffd, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x0, 0xffffffff}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000000c0)) 19:30:16 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000840)={0x10000014}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000004}) r2 = openat2(0xffffffffffffffff, &(0x7f0000000400)='./cgroup/cgroup.procs\x00', &(0x7f0000000440)={0x28000, 0x13d, 0xc}, 0x18) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000480)={0x1, 0x5}, 0x4) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x4, 0x0, 0x0, 0x2040000, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000700)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee01}}, './cgroup/cgroup.procs\x00'}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) syz_mount_image$tmpfs(&(0x7f00000004c0), &(0x7f0000000500)='./cgroup/cgroup.procs\x00', 0x4, 0x2, &(0x7f00000006c0)=[{&(0x7f0000000540)="e02ba76a45dbb209703a2d5cbd48ad47e5461c2a53d8219630866c20c62497c5c2716ef093e9545e2a3e92112770d8735a55bfe7e67fa4bcfb10a2c0110bb75a246141aa0c6fbba7cf", 0x49, 0xf724}, {&(0x7f00000005c0)="94432883087a26a624915e5a8eaf7e40f2841a8243982284e612e0701f2c18905fdc02e3726bf419b3e974f65d151ee17c6439e0b4b24e25ab36f5da0924fec26b5dbda5aaef26674f6a158c7f235db68940c0f923fc8a078b9cdccff92a02878ff0e8c2d7aff7f6dcf49984c5bee2720c8edcfbcc4a056b51d64a62056075459c89eb0cc28656d3ccc83385cd407880dd64f9bdacee73646422e6085547e30a99355361c9dfd5d984b0787a8454d20c0c831f0874b9edbd1855ff6810615109e168e4e8b0664107f156ba806b2e6dc0c1bfb4f8e009ec704d10fd5c92287db122e020798681bca04ac912ea168829174d495e08574a164864", 0xf9, 0x5}], 0x1108010, &(0x7f0000000740)={[{@huge_within_size}, {@gid={'gid', 0x3d, r4}}, {@mode={'mode', 0x3d, 0xffffffffffffff80}}, {@huge_within_size}, {@mode={'mode', 0x3d, 0x8}}, {@huge_advise}, {@huge_never}, {@huge_advise}, {@size={'size', 0x3d, [0x39, 0xac, 0x34]}}, {@mpol={'mpol', 0x3d, {'bind', '', @void}}}], [{@dont_appraise}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@euid_lt={'euid<', r6}}]}) r7 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r7, 0xc0c89425, &(0x7f0000000300)={"0c42314c362528577d0e38a2a112a22e", r8, r9, {0xff, 0x5}, {0x26b6bd1a, 0x4}, 0x4, [0x7, 0xfff, 0x3ff, 0x7, 0x6, 0x1, 0x1f, 0x0, 0x5, 0x8003, 0x7, 0x8, 0x6, 0x0, 0x6, 0x100000000]}) 19:30:16 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x18c016, &(0x7f0000000080)={'trans=xen,', {[{@nodevmap}, {@uname={'uname', 0x3d, 'no`ermap'}}, {@access_client}, {@loose}, {@version_9p2000}, {@cache_loose}, {@cache_loose}]}}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0xee000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000000)='trans=xen,', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', r0) 19:30:16 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) time(&(0x7f0000000080)) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3093.952284] loop5: detected capacity change from 0 to 1024 [ 3093.978654] loop5: detected capacity change from 0 to 1024 19:30:16 executing program 5: syz_read_part_table(0x3, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3094.116467] loop5: detected capacity change from 0 to 1024 [ 3094.117681] Process accounting paused 19:30:16 executing program 2: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x100}], 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000026c0)={{0x1, 0x1, 0x18, r0, {0x5, 0x200}}, './file0\x00'}) r2 = syz_mount_image$iso9660(&(0x7f0000002700), &(0x7f0000002740)='./file0\x00', 0x5, 0x1, &(0x7f00000027c0)=[{&(0x7f0000002780)="990dbf04c3647e1328fb2963b05ef00e746d218b3ea725e7c70d4e21246b3de5ec7ada077a0b0d0405ad75383bb92509b052af", 0x33, 0x8}], 0x2100403, &(0x7f0000002800)={[{@overriderock}, {@cruft}, {@check_strict}, {@nojoliet}, {@mode={'mode', 0x3d, 0x4}}, {@gid={'gid', 0x3d, 0xee00}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@subj_user={'subj_user', 0x3d, '\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) newfstatat(0xffffffffffffff9c, &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000080c0)=[{{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002a00)=""/50, 0x32}, {&(0x7f0000008480)=""/236, 0xec}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/228, 0xe4}, {&(0x7f0000008580)=""/197, 0xc5}, {&(0x7f0000003d40)=""/3, 0x3}, {&(0x7f0000004440)=""/181, 0xb5}], 0x7, &(0x7f0000003e00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000003e40)=@abs, 0x6e, &(0x7f00000043c0)=[{&(0x7f0000003ec0)=""/189, 0xbd}, {&(0x7f0000003f80)=""/222, 0xde}, {&(0x7f0000004080)=""/252, 0xfc}, {&(0x7f00000083c0)=""/167, 0xa7}, {&(0x7f0000004240)=""/72, 0x48}, {&(0x7f00000042c0)=""/128, 0x80}, {&(0x7f0000004340)=""/90, 0x5a}], 0x7, &(0x7f0000008480)}}, {{&(0x7f0000002a40)=@abs, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/171, 0xab}, {&(0x7f0000004680)=""/231, 0xe7}, {&(0x7f0000003c40)=""/147, 0x93}], 0x4, &(0x7f0000004880)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x68}}, {{&(0x7f0000004900)=@abs, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004980)=""/249, 0xf9}, {&(0x7f0000004180)=""/181, 0xb5}, {&(0x7f0000004b40)=""/117, 0x75}], 0x3, &(0x7f0000004c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000004cc0)=""/196, 0xc4}, {&(0x7f0000004dc0)=""/78, 0x4e}], 0x2}}, {{&(0x7f0000004e80)=@abs, 0x6e, &(0x7f0000008000)=[{&(0x7f0000004f00)=""/60, 0x3c}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/10, 0xa}, {&(0x7f0000005fc0)=""/39, 0x27}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x6, &(0x7f0000008080)=[@rights={{0x10}}], 0x10}}], 0x6, 0x4160, &(0x7f0000008240)) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000002640)='./file0\x00', &(0x7f0000002680), 0x4040, &(0x7f0000008280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@cachetag={'cachetag', 0x3d, '\x00'}}], [{@appraise_type}, {@euid_gt={'euid>', r3}}, {@appraise_type}, {@obj_role={'obj_role', 0x3d, '`\\)*^.]\xf3'}}, {@euid_gt={'euid>', r4}}, {@seclabel}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@measure}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', r6}}]}}) socket$netlink(0x10, 0x3, 0x5) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x8, &(0x7f0000000500)=[{0x1, 0x1000, &(0x7f0000000640)="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", 0x1}, {0x80, 0x1000, &(0x7f0000001640)="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"}, {0xffff7fff, 0x45, &(0x7f0000000000)="67aae457a402e2f6f508f35426eab28948397ee2d3c7b0b22e31de6bf8a0a48ca67e7753d258c3d4a1cb9e62ba26d40a65600f24a44544b23765947767c5bd69515b516af1", 0x0, 0x1}, {0x6, 0xe7, &(0x7f00000002c0)="94417aeb6aa8313933ccc4bf4dc0f0ce223239455d9589fc987e3f7e9ba44092ebc0e297289866f8272ac4bff958ac8e5a2bcbda19691b8cb8872c2a1ba41abba625518f55b97f471105f3ab3c7bba30125acfd0fae1fcefa213f34d149b3beb2e15376f331786acec4cc188853a5a37f9067503ee3bdcde4de0645dad43797be078ba6c46f50f17ae0e8676855c8e1c6aa67889716be3cfb5d4d56771ff8d7b04df7efa8d927473bdb3d5271502fa8e7c324987b7e62c260e520f654bf1c44b0475f16bde57aafdcc3da94878bc1c4bcb3215e7b3dbd23642805db0d5f895baa34c9c316e0b28", 0x1, 0x1}, {0x9, 0x6e, &(0x7f00000001c0)="b6ac8836b3e0f1c8514998172e26165aa7790903a8206e8eb349704a47abdfaf87d64aab1a2934b320d0252ad0527e8149cfe68402efcfe7d7a41f475d9b7c1eb11141a12c489d160ba430a45997f3ad31b288e3da5faee8d22796b1aee80d984a1cc5fc7a488dee47690dd4c196", 0x1, 0xc6951e9e52202218}, {0xe1, 0x89, &(0x7f00000003c0)="ca4555f0214160a2f6cc1ffd51b299de57b85569fa15c474f61bd0c8136aab2b2c4d6e721f45b67b9aaefc4a8766b130c9de204890b9c2a70a958efdbaa0cd746d002718fd43b1e16bc84076d8e09a7268402818ea4c165cfc6c8866bc69a4e45c938c1f2e49964549a1991e68c481e0eb990b1cda60a436bcb06d4897380b7a4a9005b1a8ec13f92e", 0x0, 0x1}, {0xfffffffb, 0x70, &(0x7f0000000480)="871021fd76dcbe1b7f76ee38c1a8ac07f328e8fe721e1ce403f6ba8e6750df0c7be963f99501119519d7ff0a7ea4ef81fc484af2de162bd88d24db44d72a00d06668109c18913ed27de88abcc8097dbc6a9c47191f2b82da96fd801db61245bfdbc915b8a322313d7d1ae5005afba25a", 0x0, 0x1}, {0x6, 0x11, &(0x7f0000000080)="d677ee65f901e5ab957f7813f1f3f654de"}]}) 19:30:17 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="0d362e3a2f6dca04fcbc41343e1064a26f1a2e57a69d445cf32c3f1227d4216c87ad0717ab65d967bde65b033027669d415ec34bfd6e13d6d5824c36db39b3fe4fd6e5b58a546df905f3175d57f581be6f8cfc8f7e041ec974b43788bb8da920005761c24520d59f7d240404132d9675517ca42480d520f266fa07346850641cf916babcd51269a7f513c3934e9f2587c6a1544f20e5cc2b0c1a3a8a5361f1a4a642470d732b43cfb6", 0xa9, 0x9}, {&(0x7f0000000140)="80da08874197de36c6bb1faccb0aed51d77c1e581e90f0a0b54a62a1e9c529c5246d7e63413dc803d0a1236f620a166c5e297d7fa41b29b3e6618171c4d2d3fd676bfeb4275f6d421c70ab47356b1638d4d569725d4b725ea763512f1e8bcf112edc7cb4e0151b18b04f352f04f27c82eedc02da5dd996c26301f5f00fa825d47acd20e634b1c484c9586819097ddbbd9abfaf8b56", 0x95, 0x10001}], 0x195008, &(0x7f0000000240)={[{']{'}, {'trans=xen,'}, {'\\*^'}, {'9p\x00'}, {'&['}, {'{-!'}, {}], [{@appraise}, {@fowner_gt={'fowner>', r1}}]}) 19:30:17 executing program 7: r0 = io_uring_setup(0x44a, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000580)=[0xffffffffffffffff, r1], 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') pread64(r2, &(0x7f0000000100)=""/147, 0x93, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f00000001c0)=""/87, 0x57, 0x8) 19:30:17 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) time(&(0x7f0000000080)) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:30:17 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x7, 0x0) 19:30:17 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:17 executing program 5: syz_read_part_table(0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:17 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x8, 0x0) [ 3094.308401] No source specified 19:30:17 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000), 0x0) [ 3094.332176] No source specified 19:30:17 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) time(&(0x7f0000000080)) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3094.338561] loop5: detected capacity change from 0 to 1024 19:30:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3094.358011] 9pnet: Could not find request transport: xen 19:30:17 executing program 2: syz_io_uring_setup(0x5724, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) [ 3094.417209] loop3: detected capacity change from 0 to 256 [ 3094.433169] 9pnet: Could not find request transport: xen 19:30:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@nogrpid}, {@init_itable_val={'init_itable', 0x3d, 0x8001}}]}) [ 3094.519951] No source specified [ 3094.528765] No source specified 19:30:25 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:25 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x0) 19:30:25 executing program 7: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) 19:30:25 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) time(&(0x7f0000000080)) 19:30:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:25 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xb, 0x0) 19:30:25 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) syz_io_uring_setup(0x68be, &(0x7f0000000000)={0x0, 0xb803, 0x8, 0x1, 0x27d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 19:30:25 executing program 5: syz_read_part_table(0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3102.937309] loop5: detected capacity change from 0 to 1024 [ 3102.960816] loop5: detected capacity change from 0 to 1024 [ 3102.980960] No source specified [ 3102.995957] 9pnet: Could not find request transport: xen 19:30:25 executing program 5: syz_read_part_table(0x6, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3103.050479] 9pnet: Could not find request transport: xen 19:30:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:25 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) time(&(0x7f00000001c0)) 19:30:25 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x18, 0x0) 19:30:25 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f0000000000), 0x88800, &(0x7f0000000040)={'trans=xen,', {[{@debug={'debug', 0x3d, 0x5}}, {@noextend}]}}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) openat2(r0, &(0x7f0000000140)='./cgroup/cgroup.procs/file0\x00', &(0x7f00000000c0)={0x982, 0x100}, 0x18) [ 3103.110209] loop5: detected capacity change from 0 to 1024 19:30:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6a71666d743d76667376316a83ba82d02c696e69745f697461626c653d30783030303000003030302c00"]) statfs(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)=""/99) [ 3103.203152] ext3: Bad value for 'jqfmt' [ 3103.208128] ext3: Bad value for 'jqfmt' 19:30:35 executing program 5: syz_read_part_table(0x7, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:35 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:35 executing program 0: time(&(0x7f0000000000)) time(&(0x7f0000000040)) 19:30:36 executing program 2: r0 = syz_io_uring_complete(0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000240)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x3f7, 0x400, 0x70bd27, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x4000) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x44, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'caif0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000002}, 0x4880) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:30:36 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e566ec02c00000080ca7b5e0dbaf40b3ba9653f"]) 19:30:36 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040)=0x1, 0x4) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, @short}, 0x14, &(0x7f00000000c0)={0x0}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val={'init_itable', 0x3d, 0x4}}]}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) openat(r1, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x40000, 0x100) 19:30:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:36 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x77, 0x0) 19:30:36 executing program 0: time(&(0x7f0000000000)) [ 3113.240570] No source specified [ 3113.245846] loop5: detected capacity change from 0 to 1024 19:30:36 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xee, 0x0) [ 3113.323303] loop5: detected capacity change from 0 to 1024 19:30:36 executing program 0: time(0x0) 19:30:36 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000440)=""/77, 0x4d}], 0x5, 0x4, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ftruncate(r0, 0x1f) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x5193, 0x4, 0x3, 0x3c}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r8 = syz_open_dev$vcsa(&(0x7f0000000540), 0x9, 0x180) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r0) epoll_pwait2(r5, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000200)={r6, r7+60000000}, &(0x7f0000000240)={[0x4000000000]}, 0x8) 19:30:36 executing program 5: syz_read_part_table(0x8, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@jqfmt_vfsv1}, {@init_itable_val={'init_itable', 0x3d, 0x9}}, {@nolazytime}, {@abort}, {@auto_da_alloc}, {@discard}], [{@seclabel}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x30, 0x37, 0x62, 0x64, 0x39, 0x31, 0x35], 0x2d, [0x30, 0x33, 0x61, 0x38], 0x2d, [0x34, 0x31, 0x66, 0x37], 0x2d, [0x61, 0x65, 0x62, 0x64], 0x2d, [0x35, 0x38, 0x62, 0x36, 0x61, 0x39, 0x62, 0x35]}}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@euid_gt={'euid>', r1}}, {@obj_type={'obj_type', 0x3d, 'e/<\xf5\xb0\x10\xf3\xa4e\x03\xd9\xf3z@f\xbf%'}}]}) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x800000) 19:30:36 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xf0, 0x0) 19:30:36 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3113.614078] loop5: detected capacity change from 0 to 1024 [ 3113.638546] loop5: detected capacity change from 0 to 1024 19:30:45 executing program 0: time(0x0) 19:30:45 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) r2 = msgget$private(0x0, 0xd5cbe7aab7a50121) r3 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000001c0)="91", 0x1, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r4, 0x0, r5) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) r8 = socket$packet(0x11, 0x3, 0x300) r9 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000080)) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) r10 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000880)=0xc) keyctl$link(0x8, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000008c0)={{0x0, r0, r5, r7, r10, 0x3, 0x1}, 0x0, 0x0, 0x140, 0x2, 0x10001, 0x43, 0x52f, 0xdac3, 0x8, 0x9, r11}) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0xe497, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000080)="2a6bbb6edcb2dbf02284ceea33e2d942c8b0b4fcf43762cde589c096ed1612e47044bb72a81179fc6ccbba76dbf93ec8285e4d263d162b9ac60f478979676a55bbc7703366e7f18791fff65c3e1c4aaf9f9d04af05e0fd6ec67be41cfcc555a3fc418fc3cf872ce8ede640dbc285ee92d3c8dc33cf7be377280b05f31ac7a5e8bb0119fb6059e3dc51e9537e7ad3622fbb32020d98e187945badf7", 0x9b, 0x6}, {&(0x7f0000000140)="114f191e5d8f25ef1635c13ee988c98a374ca57faa54eba9c7ee8d9941add85c30515cf4b0175a0fcf6f716b373d5482ab6c768531680b5108b56a1d5dc84f87852eaf78de4327f273e137b09eb62231953e392b8bde688d97291d40bf78ff796469b1313ae5fc6a7eef48e88db908", 0x6f, 0x8}, {&(0x7f00000001c0)="1d44525b709cf65855627fa24da89b45e83016bc7c6288ecb343395498dc64e3ae83a090ebd1d7dc0e51a19d03ac41c486244187f583d4ff328a68430aecee0808b7c8cf6a6495e17ed42eebe2017f35b03f4ae2189346f37830b3459b6bcc7cf02b8cd730b19c9e8ac33c945d6ef1b8ce8adeacd369c19acd459a752a8b6d509363aa80ba10f9a3ef3f5ec6bc5df70734d127ccbd4186df106a61e989b6b7", 0x9f, 0x6}, {&(0x7f0000000280)="b6cfe2930cd7863e049a34fafee4fc21847e77ff8543a15081885d7681dddc4577ac0f52811850e47761adc324c46b8029170695e42200fabb7d5d65e6faa87f1490161a59aa7c56b409eddb4dc33cbbda72427bd7716786110b32b09f0495dbd13ec8667de919354f24882ad338b115e14d567430399659e345aa273baaf65833518581fad530c723b473d98b1d9af14769b11bf1078c1cbb2dd462a027723b1ffe6beef844f5e6dc118cd6a1fcb143a65d9132d1222345ce64be71d638f92a77b63733a25c5715673848aaa168d06f79c4fcd7ea79aa", 0xd7}, {&(0x7f0000000380)="143ebf7c623e78015d1c13ff4f8ac0e89d05bf9841f4ef64a7b9ccbe8319ee239112e482209f2d3070b59ea500dde782de166a8997bec7db526ab52ca53aed19aba10a408091fae59d852dd272b0f4fcb03f7432de1260", 0x57, 0x6}, {&(0x7f0000000500)="00f8b1f049988618e5fe405e8ae06c739aa7389207dd1b4d66ff2a26ab9fb2b5cadb5d7d68b2cf73cc3465189e6b1a02201070cd1925c073d2f36f4a9e5a7590e03d560fdd31d4dca3dfb2759d0b371d08735a950e56821abf3301bca58b410a02a85d5a6947e21685a338c601b8975252e91000f427871258e9293385f956de321198a79bfcc011d41fcbbe8ab695d42d529a81162af971883a39bbf816bbe83b8d39a74b", 0xa5, 0x3}], 0x800000, &(0x7f0000000780)={[{@fat=@uid={'uid', 0x3d, r0}}, {@nodots}, {@nodots}, {@fat=@codepage={'codepage', 0x3d, '864'}}], [{@uid_eq={'uid', 0x3d, r1}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x37, 0x34, 0x0, 0x34, 0x34, 0x64, 0x62], 0x2d, [0x35, 0x31, 0x21, 0x31], 0x2d, [0x65, 0x31, 0x0, 0x32], 0x2d, [0x63, 0x63, 0x38, 0x33], 0x2d, [0x65, 0x65, 0x37, 0x61, 0x31, 0x33, 0x30, 0x32]}}}, {@appraise}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@subj_type={'subj_type', 0x3d, '&-'}}, {@pcr={'pcr', 0x3d, 0xf}}]}) 19:30:45 executing program 2: syz_io_uring_setup(0x7ff9, &(0x7f00000001c0)={0x0, 0x5152, 0x4, 0x8000, 0xfffffffd}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x30, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x15, 0x1}, 0x8000) 19:30:45 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x0, 0x84) 19:30:45 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfe, 0x0) 19:30:45 executing program 5: syz_read_part_table(0x9, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:45 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:46 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x300, 0x0) [ 3123.143054] No source specified [ 3123.166999] 9pnet: Could not find request transport: xen [ 3123.168924] No source specified [ 3123.209782] loop5: detected capacity change from 0 to 1024 19:30:46 executing program 0: time(0x0) [ 3123.242788] 9pnet: Could not find request transport: xen [ 3123.260020] loop5: detected capacity change from 0 to 1024 19:30:46 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x109e01, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000040)=r1, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x0, 0x9}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000200)=r3, 0x1) 19:30:46 executing program 7: accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x40800) 19:30:46 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="7472610000000001000000"]) 19:30:46 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x480, 0x0) 19:30:46 executing program 5: syz_read_part_table(0xd, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:46 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) [ 3123.455101] loop5: detected capacity change from 0 to 1024 19:30:46 executing program 0: time(&(0x7f0000000000)) [ 3123.482317] loop5: detected capacity change from 0 to 1024 19:30:55 executing program 2: r0 = syz_io_uring_setup(0x8001, &(0x7f0000000040)={0x0, 0x3065, 0x1, 0x0, 0x6b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000000)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x4010, r0, 0x10000000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000006, 0x4010, r0, 0x0) 19:30:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:55 executing program 0: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() ptrace(0x10, r2) ptrace(0x8, r2) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) sendfile(r3, r1, 0x0, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, r1, 0x1}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r5, 0x2a9a2cb922cae65f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x4191}, 0x4001) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) 19:30:55 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() ptrace(0x10, 0x0) tkill(0x0, 0x1a) r0 = fork() wait4(r0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:30:55 executing program 3: ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000000)) dup(0xffffffffffffffff) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) 19:30:55 executing program 5: syz_read_part_table(0xe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:30:55 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x500, 0x0) [ 3132.317821] loop5: detected capacity change from 0 to 1024 [ 3132.344891] loop5: detected capacity change from 0 to 1024 [ 3132.370836] No source specified 19:30:55 executing program 5: syz_read_part_table(0x10, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3132.435513] No source specified [ 3132.458877] Process accounting resumed 19:30:55 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x600, 0x0) 19:30:55 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3132.514247] loop5: detected capacity change from 0 to 1024 [ 3132.516035] 9pnet: Could not find request transport: xen 19:30:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:30:55 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) getdents(r0, &(0x7f0000000500)=""/4096, 0x1000) [ 3132.580630] 9pnet: Could not find request transport: xen [ 3132.605678] No source specified [ 3132.611090] No source specified 19:30:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000300)={0x628, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xb8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xade}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x86}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4b24}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x59}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x75}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffe0000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5bd7b833}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x108, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "132fc53e108f4f3231ced69622fb2c3fe19945819b"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x46}, @TIPC_NLA_NODE_ID={0xb9, 0x3, "d6ce80eefb78379332a917729b47461a02b348cab9ab39e315c33992f81b2122c59fe100c3021b9a0b5b2c25fe3dd10265dc11c88ed39d193d4ca24df45990880795e3e8b2118560b63e849a460c18d5a3b2e5c2d8ff86f413f97c9e47b2aa1e691abe138dd8341622156feae97206a2ce27cd27a71f91bb12459059f7966f5eb0d1769f664489b44dcd57a1b13c17e611581bb5de7cf00433cf6c2192bada08852318b8b19a08912255da16000ddec850249bcff9"}]}, @TIPC_NLA_NODE={0x264, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "a22f630d3e863cd5c7f7e937f5c8f5a8c18846a7b40c26e23d88d27e6440006bc0bc"}}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "5127511f6af7a2425bc9622ccce558d0981e1195566e4ba2"}}, @TIPC_NLA_NODE_ID={0x9f, 0x3, "1eceb9d79d9c87c15e06e48b9fbd29580fd9f678106994d1016aa8abf35e272117f78f6b1abde3f1d410e5c887c1f8c13737af86cf99ac69d398a08934b23d429197264c867ad4dc1a2b9ac398b5a99db1990e72ddab276b41ce39b4a1e837b6fb008368ac1954fac55b6744b717084ad215a89e6d20ae3b3c530a18d1fbfc75855c7946eaa347357af4cadab8b22e40449688ff811be4ffc5d071"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ecda6e7}, @TIPC_NLA_NODE_ID={0xe0, 0x3, "ddd7e6ab0ef67a02f30c1b2c0ce105b8606488900a8fd43947e72f8b0c4b31c938701b14646a42a514f7919b43b2ac4d07475319fdf348b03e52e6185dbb1eb5bd70b959403225b406a8da355da55736058cf79e76371ece32af695b025ce9b5892aeec655db06b3600e7b0e4aea79af1b6c6d82829161e815ffde6b857674617e775a3547bcce7ca90d1623a3e77ceb83ee37a2d17c3021727628898ec8f3af98bdf91d9ee5e0025d4955cb15a4d157ca5fc10f4de1548ce05e6f36fa7a7298b6ac7148f41ba48a71b935fb895d82dfc273346fd15379a0d3fcc004"}, @TIPC_NLA_NODE_ID={0x4c, 0x3, "9ec379b60acff1382b1e2d064f3a6ef0b3db8aa2a1d425cecac29dcff8914509458ee6481e8dcdcd3539113dfad0fff246d09580fc1cd01bd942d32b72c1cba6f5e187a1ff33ea18"}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x23da}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x728}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_to_team\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}]}, 0x628}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 19:31:06 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=xen,version=9p2000.L,noextend,afid=0xffffgfffffffff7c,cachetag=9p\x00,audit,uid<', @ANYRESDEC, @ANYBLOB=',measure,\x00']) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x541000, 0x0) getpeername(r0, 0xffffffffffffffff, &(0x7f00000000c0)) 19:31:06 executing program 5: syz_read_part_table(0x12, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:06 executing program 2: r0 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x50, r0, 0x0) syz_io_uring_complete(r1) 19:31:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:06 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x700, 0x0) 19:31:06 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:06 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() ptrace(0x10, 0x0) tkill(0x0, 0x1a) r0 = fork() wait4(r0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x5, 0x241) openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x400100, 0x0) [ 3143.911956] No source specified [ 3143.922084] No source specified [ 3143.967244] loop5: detected capacity change from 0 to 1024 19:31:06 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xb00, 0x0) 19:31:06 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x5, 0x0, 'client1\x00', 0xffffffff80000006, "9dc9ce9cd6b391f8", "eff378c189e79ed3021e2d8110b9e5f83980dbfc6a8c71c621c6807bdd90cf52", 0x1, 0x2}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a716682743d760400000000000000745f69740261626c3030303030303030303060ce69e3ef6d23d5575a8a12b6e9303030302c00000000000000"]) [ 3144.026471] loop5: detected capacity change from 0 to 1024 [ 3144.060391] 9pnet: Could not find request transport: xen [ 3144.118960] 9pnet: Could not find request transport: xen [ 3144.145835] ext2: Unknown parameter 'jqft' 19:31:07 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x1800, 0x0) 19:31:07 executing program 5: syz_read_part_table(0x55, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:07 executing program 7: r0 = getuid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x8, 0x0, 0x0, 0x80012, &(0x7f0000000340)={[{@journal_dev={'journal_dev', 0x3d, 0x110}}, {@noinit_itable}, {@dioread_nolock}, {@nobarrier}, {@nolazytime}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}}], [{@smackfshat={'smackfshat', 0x3d, 'nzinit_itable\xfbO\x9d\xdb\x1e0\xb0\tn\xc0\\\x19\x0f\x98\xcf\xfe\xd3\xb2\xd7Z6H\x9a0\xedE>\xce\xeaf\x15\x9a_\xd3X\x94\x9a\xb5N\xc4\xb3\xd1\xa8\f\xf1\xc4<\x023G\xec\xfaE\x93\r\xea\x1ey\x8b\x88\x06\x02W\tA\x8f\nV\xa5#\xc5\xf9\xf5\xfal\xf8\xa8\xc9Bg\xd5\x01\x88\x91\xf2\xdd\x19\xf4\xbf\xa9S\xe5\xcb\xe4^\xc4-R\x14\x9b\xca\\\xb9\xc9\x0f\xca'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'journal_dev'}}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, 'y!'}}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_lt={'euid<', 0xee01}}, {@dont_measure}, {@uid_lt={'uid<', r0}}, {@euid_eq={'euid', 0x3d, r2}}]}) lsetxattr$security_capability(&(0x7f0000000080)='./cgroup/cgroup.procs/file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x2, 0xffffffc0}, {0x3f, 0x6}]}, 0x14, 0x2) rmdir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00') 19:31:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000001c80)=ANY=[]) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) pwritev2(r4, &(0x7f0000001b40)=[{&(0x7f0000000380)="5d94ebb7493c3ccfb18a4d8586ac933b468da658913ab254fa645c74b2218819ef", 0x21}, {&(0x7f00000003c0)="9bda177e2016c849ba962ec44fcdfe5091859bd70e383f55ed27ede3e137eca4c4968e764c0b4e4464347e9efc883cef8048fd86e5e7086b179ad7bc1c8d8e910a09eebbda5b196e42e81e0c672f422b2ac51d3a30a5829b19c6d44fc4adf74236b235814b9bf6d48ecd43214806", 0x6e}, {&(0x7f0000000780)="58243b5b7087fe626657da9068cf85b2aa17d0e0f66260a073e8ecd7fa32b33540e914bb4a126cc1176d8c500e0a6d00deb432410d25c0f94b4c7300f3c2053b6f5dfd50f5dc02d0ed2769a1d6e4eb30a138087dc2c6e962c24305cb7e64640df0435dc690ffe87bac795074f83fb0fe914d246d47f2f2710dfbb829d51db9cfcf9c4f0418590b41750f68b8c6bbf71685c051", 0x93}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000440)="62f1608ffd5950053649892603a6", 0xe}, {&(0x7f0000001840)="5aacdd62304b888b5fc3b9a26f00bc971789257ede4d2cf231c78dbf0d8330ec806b21594bedfcb3b0d2a042887cb80dd9040f4874b23b543b3aebd4cfc4bb9306c75b672035dd55355c60", 0x4b}, {&(0x7f00000018c0)="0c8c625612ca00e547b595fc25aca748b6cad94fe5db603e18d5bab5f8148473b83c1dfd2289f92fb33fe70c087763d4b51f02ce6831c18a798265607eae9c1f9831f61702b22f5ac1056f061b6ef17ea8debb1468a6e5cc5f54317e7d113f492ab0c73234c48eaecd8c12bd6b496a589e5272d2", 0x74}, {&(0x7f0000001940)="6a95fbccf6c9a267c39aed00998052650e785a40ec3364f5231dc9afd93a119255975e175d2d782190ef56f69d9567491d71f9a36635054ecde0fe35038bc2cedbcd5820c9a9d4ceedd10f3da513ac729d9a9e226e06949a2aa34d1237cc39b5f685341bf465d4eb63fcbf3a74bf2455072762f2cf97189009058b529b4ed9f9b7947a34f1ac2129c5559e65dbee783f29d696860123745ca0ea677246d1b3477f7a2ca96ce409c1536b731e08e4f53102c95e44ce94e14c28fae657e3b8111550c69d990c6c5b15061716d63fb922aa8b786035bc2869", 0xd7}, {&(0x7f0000001a40)="f64eae4a87d0059786", 0x9}, {&(0x7f0000001a80)="5c2a5d790fd2d33db38baba9bc671d771441a1e75a447bac87321b093711f347d604a53544bb85deda84b1104ab72113910a5faa5ef6a81b81816941404376247f3677d79ad18bd094f2fbdab8cface06f29227517d99da2a5ca1f561e5d24c8c80f5e9c3bfc63dbd9c03cc7a356cf4681048bcdeba21c1a7d81b52d138571d79d9df32373e0088f15042526643bc4cd4d1c8d90ee0ab8b6e64af7de861f7be004679e6bf7ece199a829feedde035a", 0xaf}], 0xa, 0x8, 0x7, 0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000300)=@req={0x0, 0x7, 0x8ce, 0x400}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r5, 0x8008f511, &(0x7f0000000340)) r7 = epoll_create(0x8f) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000000080)) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6872616ed4bd457ae9c911a0edddbf736e2c90"]) setxattr$security_selinux(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:sysfs_t:s0\x00', 0x1d, 0xa9d0e260fd46df03) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000240)={{}, {0x8}, 0x4, 0x0, 0x0, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000140)='./cgroup/cgroup.procs\x00', &(0x7f0000000180)="8d83f2da4805a30c34b5e40ed468470eb7bfe2e42a37c7fae54058f0d75ee80b0b6c0440f1f9a22c160874e7a41074d9ab5e058d8f197377dae72dd24497be1af8e914d2ffd224ae4a9288188e4b08f503dd352a101b1fcc7b5deae2a20931685c064792125ecf1cf7ccc02e1c3e699c5326be3f3b2fc0faf31c6453b3e6f45f2be71e6369f1800c7545a7fe871ea35a92c59c93ec8ed310fe3caa9a7aec061fe7", 0xa1, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x270}) 19:31:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:07 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() ptrace(0x10, 0x0) tkill(0x0, 0x1a) r0 = fork() wait4(r0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x2000, 0x0) [ 3144.419999] loop5: detected capacity change from 0 to 1024 19:31:07 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3144.466243] loop5: detected capacity change from 0 to 1024 19:31:16 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x4000, 0x0) 19:31:16 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:16 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:16 executing program 3: fadvise64(0xffffffffffffffff, 0xffffffffffffff85, 0x1000, 0x2) 19:31:16 executing program 5: syz_read_part_table(0x90, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb0, r2, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "079da7322eaa9fe9362c35f83e0f959839597348a0fa76d9"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48091) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, 0x0, 0x80) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x3, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="69931fc90fac09ccc6bff4a5f4db82466a581da84dbae210f6591a18aac5f0fdd5e04b3def6dfc64fe43a67a016652f31a170bdbde9ffc88a53b6b6ac82ccfedf8bb8e36559a36415862e4270aea9a8b5b2360ed0e0f392ca023eb2d61d1978d6e04ffea6f01d4bcae6bbb1fd982308e8d380b9cc05d9a9982761dc5ebf7b17c75ee6d91e88daf669f366d14870c078372447e7ee9bd82e22d6ab80f01233fe5a6", 0xa1, 0x800}, {&(0x7f00000001c0)="cf4217e76717db13709de7653915381f724a7925d2a01242d67546ce865e612431eb2b544fae4cd906e324fa21f6ae326109aec15d904e23c78f78943999f3bc2920f2063e3364769430baf20bf189249efe154ecf5803e1df18ec15faba3b943c491218db45", 0x66, 0x6}, {&(0x7f0000000500)="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", 0x1000, 0x5}, {&(0x7f0000000240)="419ab3e0786e94b4e6876f55b7cc082795598d25e6d1497cb298c8921b2d9738dd2173737d5c63793f54c290738ff3a0e07568a44f3666def40f5e12ca0ed9cc5c8165434950e565b62fb90155bc60be1a65fb7fb28973791532ec76971ffa807d8679cb50a0c5d4b17b76f33131f43b29f38bf916e4db7eb2e2e916b192b3f3c0827219f015e49463e89567a363bf211323d23d5da09dc1aa5318d1adbeffa2fb36c520c07603751e342fba099078d8cb324f5652f3c92aff18ec08d8c94473a7f7f07bca87fd0408def6f19b384418db91e6a6fee2be7ff847612ed4f54c2d7fee0c181c4e24ff7bac84a1776fd5687d18c92e3056", 0xf6, 0x4}], 0x0, &(0x7f00000003c0)={[{@noload}, {@jqfmt_vfsv1}, {@noload}]}) [ 3153.918178] loop5: detected capacity change from 0 to 1024 [ 3153.937518] loop5: detected capacity change from 0 to 1024 19:31:16 executing program 5: syz_read_part_table(0xf0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:16 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x7700, 0x0) [ 3154.030213] No source specified [ 3154.039450] loop7: detected capacity change from 0 to 8 [ 3154.044712] loop5: detected capacity change from 0 to 1024 [ 3154.061701] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 3154.088693] No source specified 19:31:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb0, r2, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "079da7322eaa9fe9362c35f83e0f959839597348a0fa76d9"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48091) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, 0x0, 0x80) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:16 executing program 5: syz_read_part_table(0xf5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:17 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x8004, 0x0) 19:31:17 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) mount$9p_unix(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', &(0x7f0000000080), 0x2080010, &(0x7f00000000c0)={'trans=unix,', {[{@cache_loose}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_hash}, {@euid_gt={'euid>', r1}}]}}) 19:31:17 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r9}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r9, r3}}, 0x3000) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r1, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r9}}, 0x3) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3154.175163] loop5: detected capacity change from 0 to 1024 [ 3154.205133] loop5: detected capacity change from 0 to 1024 [ 3154.358133] 9pnet: Could not find request transport: xen [ 3154.412664] 9pnet: Could not find request transport: xen 19:31:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb0, r2, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "079da7322eaa9fe9362c35f83e0f959839597348a0fa76d9"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48091) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, 0x0, 0x80) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d3078303030303030301930303030303030302c00"]) 19:31:25 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xee00, 0x0) 19:31:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0xffffffffffffffff, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:25 executing program 5: syz_read_part_table(0xfe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:25 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:25 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r0, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r8}}, 0x3) 19:31:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = accept4$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = msgget$private(0x0, 0x20a) msgctl$MSG_STAT_ANY(r2, 0xd, &(0x7f0000000000)=""/170) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) msgget(0x2, 0x40) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="74726118733d78656e0000"]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003c40), 0xaf39b17f6fca870f, 0x0) r6 = eventfd2(0x19, 0x80800) r7 = fork() ptrace(0x10, r7) tkill(r7, 0x1a) r8 = getpgrp(0xffffffffffffffff) [ 3163.072002] Process accounting paused sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004100)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004040)=[{&(0x7f0000000500)={0x490, 0x29, 0x200, 0x70bd29, 0x25dfdbfb, "", [@generic="08e917c7b0eaefe05c152270ee5a555b80216efebf2320b0bbc01092fd138f0a48daad0c219ac119f8aa30743ad210406d1e29e9196098dc34931a746d291dbd5d79530ed7c2d1935c00ca37baec6969be7700d25a4272364351575609474dde2107581e187ea66dcbc776496086524431b9472de258cf", @nested={0x1ff, 0xf, 0x0, 0x1, [@generic="c56bd99dca22951ad1fa99f2a3c44571d900667fcd62e8cc75f866949760ce364c15eaf8c0f5bca6b970d315cb4adedc67773cea38c4da557787c8608d7d7d2224d93d63f399892cf40cf7615f1635fe277e7e1dc830e0b223bb52e49bbba5594059aaa74d9cb469", @generic="cbece8812108", @generic="e972467a724207634472535ab9750413422d340065821e69830aeac92e6010510f517e7eeb7903cf7005b267d15001e418a49f4ddde89bd2749adc5ba1ca161630b3fb39ced7dec38fe6e49d4981883ee0da74c9d2", @generic="3fa0efe84a6165ec9289b240d32eb56da3803273b11a26a403b9a9d8bfee13fea0f8314e886124b6160269a19d21a2531543b03f6a25a492e3784c1f6aac2d164a250060a8cdde4de434d96c3bd231cebfe6a963475e0769feb320f73921064ffe767d892e15562e51fd56dd113b4f85e3f01768b74634be51700a", @generic="ed64dd8bd663111422559b766f9e56dc893cd0b6162799c025fdc6ad01ec42104c90b01934ca2821575f7d70cdbafa1616117c69f987c4f4e6a3605ef7d79ba3635e3b05633d3f5e38326e59b1bed01e73e1cd44bd2ecfcb53160e4d4d309d733a0212a2b1e0816c69c3f4e8ec54182c4da005ac0f4a98621884156ed341d5a63f4df22e3a616bbf20cb8c230d4096f23d9cf2488a07affb4b54cdef9fd4b1c1890bc823a2a071703e4754be79ba6abd01a209e8d3de5aaafce6cf0ead"]}, @typed={0x8, 0x75, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x4b}, @nested={0x90, 0x96, 0x0, 0x1, [@generic="651c1f2317fa07597c136d5812a22370ea0eb9b982f6391e69fe24a8dab102f359d88946bd719e8205c2446f73dee7500c69c84b34a7e893e7996539fdc93d86919f6d3b3e5d7a87128cd285431a7505dec0410b560d72d32a280c62435debee7a6460cc73d43ecbe08c6ceaecc2a2eaad6bbdff4c488bba7effe0691cf17af47c43b560d32838ea646f0bcf"]}, @typed={0x8, 0x2a, 0x0, 0x0, @uid=0xee01}, @nested={0x161, 0x82, 0x0, 0x1, [@generic="e215ecc8721d481cb951ff5fcfdf3858a83a96188bdc4e874d23ec6aafb89f4c4f85547c8aa96f94215285f82bcda7686bc65fd1942889f9161406dccc5ec50d942b14a2728b859eb725152981bcabbb0bcb8e456eed678b9096c8362d0253a533357e4bd6f438eab635ba8486f002e93afad728daa4089404ff2fa2e9028cd0f30846a17d311c3c38720cb9b99cdfe0eb199326feb571bcf5421fb22a75cb3b42d5eed8a940d4025e188c31008debeb45d029729b", @typed={0xb, 0x45, 0x0, 0x0, @str='.@\'!\'{\x00'}, @generic="7ae28f264ce9867f26017febe85f86d374f3858edaa1c3c3d8d812f6563f9a2c746144342e10ec712566816cee1cbbedd0f0c87b5ee65f8c723adb783bf1ca9eabc37d6c7abd6b2a0a53a65551efa4aa3d6bd2282cea7631cf668725a6a473904cc51e0fafd7c59a52f8f89e46bcf5e06582fead3fb9b4bd35e2bc6622f83f45044529603b36c372ad932fbad102b2c6238470ce", @typed={0x5, 0x6e, 0x0, 0x0, @str='\x00'}]}]}, 0x490}, {&(0x7f00000009c0)={0x148, 0x40, 0x20, 0x20, 0x25dfdbfc, "", [@generic="c4b36af6d70511f7fbb6dae75b66ece8df03bde76fb62a2e547077faa5ff5320acba02dede262f885b0e423373d3f443218d792f3762be50105d7c4bc5da1bf6a5335897101092432016b8ec56c1bd837c06fd74320b168e698a6c9ae2ce19e54be6207f4cfc6fd14c32af9271b8e4f9a54c4c7b89a5d99393b329c9a45fd9bac695f63ad233bb9d3e72e8be72cbfd328b91b9c1fa73ce149db2cd96e173444d8e9c91495fdd435e0523de4b770399eb1a53c639f6db40bd939b", @typed={0xc, 0xd, 0x0, 0x0, @u64=0xfffffffffffffff8}, @generic="598b38707e411e269e31d33d0f1b3a2329a03d6d1e8e5ff6d16ab888eb725dda3e63e61790347caaa027d4e8d92121df6e4e3d9a21e5b8c9214465673f212dc2506acba72c3efb8da03c3efa4f5c0e1cd9b1c3dd18ee741d2a3bb01f5759b1f57c282ec5b44e06dd0dc8198ae8de363cb9"]}, 0x148}, {&(0x7f0000000b40)={0x26b4, 0x28, 0x800, 0x70bd28, 0x25dfdbfd, "", [@generic="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@generic="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@generic="b7b72f3938aa4adb93f171708b7b8b503b661a5858854fb73455907c913268108d6b7d21cbcc4457a4217b37d8c70336bf84fd3dd911057f50903784e205e2a0ae8c985ba2db64a363ce555df7e7ae8f2c3a8ee8d6ee", @generic="2b7db23e863cb12b55bac2739869677c77551f7e93152c164748b1333ed2de3f79c3a681e0b5d36e76311bb282cc9d7d5410673a95624d4713b58b3cd101bfd42771440a3dbcee65929fdeb146cfa25d7fb1548babce8857051efa430c683556c88a2e3cd4b78386eb65c6f23ef80642370a4026a3bfa8a8271b9e1dfd0780cf2b3e9f8e17fb76ff013e670b6f5cc33bb512159af6650fe8c1d23290eb727fc3da8bdf46fc65335d4bc2878b6af30bee527a4d463f64ddb179bdf561c9d836b2d4a747a17cfbd35393cea71d9ffa1f466ceb105b13e82398564e2fe6852c6e944d46f51d7f043b15c69210b60a", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r5}, @generic="dfd4e557b91521e1fc33a0df4b0a", @generic="78fc366d3ab58606dc0cbac3d85184151c5bee6c19f8eb3c0add5aca8818228636a7f1db94c953dbe5d340334ca7fefc8c57c31b1e4e73ff03ec45117bc8e3226a58fd32", @generic="debf35f6b5da854fc2ee9a3bfcc4d811a320a54878f353dfd5cba7bfd51008b64541e8a2c51a436a2a9fcf1b235dbc4303333b5482987734017a7e3492e14c55a3fcd77f1fde822a6f8f88d797d372ca818c92fe096a50744f4e23cb34c11585a8e6d537b4c52ae0c53d7890efdf31078feef1ccfbd17cea6b820bd798c6bdad9c352fa8781070462e59815450a7c700d64b2eae5f6f78721976489080e05ff1197bcaf612491df376ac5e9b98bc4c975ac517b1e3ab8ed85e1b3affaf129b70983189305bdd3cbc84d1e379573806f9ddabfd88f29b", @typed={0xc, 0x41, 0x0, 0x0, @u64=0x100000000}]}]}, 0x26bc}, {&(0x7f0000003c80)={0x3ac, 0x35, 0x4, 0x70bd2c, 0x25dfdbff, "", [@nested={0x2af, 0x2f, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @fd=r6}, @generic="03d75aac998dd53322670c1e1344271cf7007b89d4aa8951b2c794a7d2dae0dbffd8541c2c453e07f7d53a889127ff0d8cea1ddf77da68e9886d65932e0ddd39885e1a306b89e977606a834a3fa4351a70d7ea41be1307d556171a5386e0923a7f9a25ba8da66cdea676c20b170b4a53fc07cd4544598881d027261c90fa8525cd0d99bff8842889abb2af09a6ccb19590df9d7441b7f025e01d2732a83dbe326772f9447d0f1ba490d09b3368e1506895531a41634acc83a12e9345e299", @generic="36b2d53bea391329738080fbccd30924dccb7b734cc4457d90842d4d752c6bbe4a16fa6367b883b7d7c7a2fce61b3eb5cd3d63f0071c5a3f5b341d6ca4db6fbb2603c946b1feac330f35cfa4f5d32ec2f01c6c27", @generic="9e7b643eeb8b1a05db2df7316359fa4b404d02916baaec83fba420cd107f2513d29f950f9999dd444f758de3fabb449389588988f1eb51e06cc3b39cc8e2bdeaf2df9f152b8bf9d81748570920413d7664dfefb227f9aa14c611992e24dd1abb2cc942f6cc2c91f339d23e820a6f394ebe49b816fbc2021513bfd99490756f940bb78a47d0647a4dcbc0871685b1fd1e7e617178d9703e957d962058b3f682341ad9601b14c8d269e4604a2c8a803d422f00c92c022f3157676ce89580cac3982f64722f92963d6c3bad0d2658b0084817610adc66546e0a16bcd3089502bd7258582ff2e827e486cb50e11c107e02e08f019b819adcd2d1", @generic="a0f47a068cd5faf4e0c1b0e60f1af15914bc296705465e8f24e4506d586113b80d65d1f376247630f0c16e54dc66950c0fc7e488d95614776f972c6f3007e46f97e2aa61fc053cde31e920aa55b8c7", @generic="9e16e052fefeb25a53a7f1d993d12bb4a992f03df986c18c07d4a9ec1b2ec57463e412916752d31dcc3a", @typed={0x8, 0x41, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x20, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x74, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x35, 0x0, 0x0, @pid=r7}]}, @typed={0x8, 0x73, 0x0, 0x0, @pid=r8}, @nested={0x83, 0xe, 0x0, 0x1, [@generic="6a1bc9778f7d96ce0cce617f871944a88305c1b6b226f3c1a4d0759c4f3cedb4f0f933c3901b6aad893221458620189a5a458e9189b29acda5f151a41f17c38d567e2470cff9d2ab116c1d21fe93dcbf050600bba18437e90a77309dffc44de1a7263e74205f4c9a4916172f7961b76eaf46ae57186b0e82a19a1f981b48c0"]}, @typed={0xc, 0x24, 0x0, 0x0, @u64=0x8}, @nested={0x54, 0x28, 0x0, 0x1, [@generic="df8081ef8ddddc6b6619cd1e296f128ecf3b8593ee01ad8a1f1daf4a44577451232120698bc29adb8af8b19df29e7f6891619dcd70fa3d1f79b3a0dcb370e48974072c02868c0c09b3019cff4f606011"]}]}, 0x3ac}], 0xa, 0x0, 0x0, 0x20000040}, 0x20) 19:31:25 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xf000, 0x0) 19:31:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb0, r2, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "079da7322eaa9fe9362c35f83e0f959839597348a0fa76d9"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48091) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3163.106014] loop5: detected capacity change from 0 to 1024 [ 3163.106815] ext3: Bad value for 'init_itable' [ 3163.120098] ext3: Bad value for 'init_itable' 19:31:26 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r0, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r8}}, 0x3) [ 3163.153167] loop5: detected capacity change from 0 to 1024 19:31:26 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfeff, 0x0) 19:31:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x50802, &(0x7f00000004c0)=ANY=[@ANYBLOB='jqfmt=vfsv1\a\x00\x00\x00t_itable=0x0000000000000000,\x00']) 19:31:26 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:26 executing program 5: syz_read_part_table(0x214, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:26 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3163.364132] loop5: detected capacity change from 0 to 1024 [ 3163.384230] loop5: detected capacity change from 0 to 1024 19:31:36 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:36 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, r0, 0x100, 0x100, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x53}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PMK={0x14, 0xfe, "c204693e4ee4e0c9501deacd6f0a2eed"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "e5ecfef11a5ca64e96019c741c8595ea"}, @NL80211_ATTR_PMK={0x14, 0xfe, "fd7cfcccfaf2edfb5c553954c20af711"}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d78656e2c6166693030303030306163320cb049a82c616e7b2cf92c6163636573733d636c6965"]) 19:31:36 executing program 7: r0 = memfd_create(&(0x7f0000001b80)='(\xe8\xf5\x82j\xca', 0x3) fcntl$addseals(r0, 0x409, 0x8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) fcntl$addseals(r0, 0x409, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) 19:31:36 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffe, 0x0) 19:31:36 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:36 executing program 5: syz_read_part_table(0x300, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:36 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x0, @fd=r0, 0xff3, 0xf09, 0x3ff, 0x1, 0x1, {0x2, r8}}, 0x3) 19:31:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0xffffffffffffffff, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3174.029590] ext3: Unknown parameter 'init_Om)oitable' [ 3174.050776] ext3: Unknown parameter 'init_Om)oitable' [ 3174.104970] loop5: detected capacity change from 0 to 1024 [ 3174.152223] loop5: detected capacity change from 0 to 1024 19:31:37 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x10040, 0x0) 19:31:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71e1c06f71756f74612c0000000000000003010008000000"]) 19:31:37 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3174.270465] 9pnet: Could not find request transport: xen [ 3174.298496] ext3: Unknown parameter 'jqoquota' [ 3174.302115] 9pnet: Could not find request transport: xen 19:31:37 executing program 5: syz_read_part_table(0x319, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3174.324343] ext3: Unknown parameter 'jqoquota' 19:31:37 executing program 3: newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000200), 0x4000) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x3f7, 0x200, 0x70bd26, 0x25dfdbfc, {0x0, 0x15, '', './cgroup/cgroup.procs'}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x4) chroot(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00') 19:31:37 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x40000, 0x0) 19:31:37 executing program 7: ioprio_get$pid(0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 3174.467574] loop5: detected capacity change from 0 to 1024 19:31:37 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf253800000008000300", @ANYRES32=r0, @ANYBLOB="0c0058001f000000000000000c00580073d24acb84083c68000000000000000c0058007e000000000000800c00580067000000000000000c00580077"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3174.538769] loop5: detected capacity change from 0 to 1024 [ 3174.571623] No source specified [ 3174.678914] 9pnet: Could not find request transport: xen [ 3174.689528] 9pnet: Could not find request transport: xen 19:31:48 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0xffffffffffffffff, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:48 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x80000, 0x0) 19:31:48 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:48 executing program 3: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x4041, 0x0) r1 = fspick(r0, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0) recvfrom(r0, &(0x7f0000000100)=""/76, 0x4c, 0x10022, &(0x7f0000000180)=@caif, 0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x12c, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x641b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4004800}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r3, &(0x7f0000000080)=""/74, 0x4a) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000800), r0) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x5c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8000}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x81}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x92) r5 = dup(r1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000780)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000440)={0x2e0, r6, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd90}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa2dd}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x20, @loopback, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @local, 0x63eff406}}}}]}, @TIPC_NLA_NODE={0x15c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "d77835aa487bfaf58e7fa98d8b9bda862eb7533a325b53aba54246f134"}}, @TIPC_NLA_NODE_ID={0x101, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2fd}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x896}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xed, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x300000}}, {0x14, 0x2, @in={0x2, 0x4e20, @local}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49c45564}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x40046}, 0x40000) 19:31:48 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:48 executing program 5: syz_read_part_table(0x3f8, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:48 executing program 7: ptrace(0x10, 0x0) tkill(0x0, 0x13) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r5, 0x1, 0x0, 0x0, {{0x5e}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r1, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3ff, 0x1}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x16}, @NL80211_ATTR_MESH_CONFIG={0x44, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x3}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0xfb}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x20}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x400}, @NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffff0a}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0xffff}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x78}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6a}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x8081}, 0x20000000) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_STA_FLAGS2={0xc}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0xfd}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x3f}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x1}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x1f}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20040060) 19:31:48 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3185.917843] loop5: detected capacity change from 0 to 1024 [ 3185.943281] loop5: detected capacity change from 0 to 1024 19:31:48 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x40004, &(0x7f00000000c0)={[{@debug_want_extra_isize}, {@grpjquota}]}) chown(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0xffffffffffffffff, 0xee01) 19:31:57 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:31:57 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, 0x0) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:31:57 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:31:57 executing program 5: syz_read_part_table(0x500, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:57 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x200000, 0x0) 19:31:57 executing program 0: syz_io_uring_setup(0x726a, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:31:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@discard}, {@init_itable_val={'init_itable', 0x3d, 0xffffffffffffffff}}]}) 19:31:57 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) lremovexattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)=@random={'system.', 'trans=xen,'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './cgroup/cgroup.procs\x00'}) [ 3194.533821] Process accounting resumed [ 3194.550233] ext3: Bad value for 'init_itable' 19:31:57 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xee0000, 0x0) [ 3194.568670] ext3: Bad value for 'init_itable' 19:31:57 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xf0ffff, 0x0) [ 3194.638200] loop5: detected capacity change from 0 to 1024 [ 3194.646702] loop5: detected capacity change from 0 to 1024 19:31:57 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x1000000, 0x0) 19:31:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='jqfmt=vfSv1,init_itable00000000000000,\x00']) 19:31:57 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3194.741016] 9pnet: Could not find request transport: xen 19:31:57 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xa1d1, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3194.766284] ext3: Bad value for 'jqfmt' [ 3194.769639] ext3: Bad value for 'jqfmt' [ 3194.794884] 9pnet: Could not find request transport: xen 19:31:57 executing program 5: syz_read_part_table(0x600, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:31:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 3194.888168] No source specified [ 3194.892786] No source specified [ 3194.946815] loop5: detected capacity change from 0 to 1024 [ 3194.970843] loop5: detected capacity change from 0 to 1024 19:32:05 executing program 5: syz_read_part_table(0x700, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:05 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:05 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x2000000, 0x0) 19:32:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@nombcache}, {@init_itable_val}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'init_itable'}}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x2000c000}, 0x0) open$dir(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x200400, 0x6) 19:32:05 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xffffff7f, 0x60}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c081) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x3f}, @NL80211_ATTR_TDLS_INITIATOR={0x4}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x14}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x84) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=xen,dfltgid=', @ANYRESHEX, @ANYBLOB="2c7665727369dff6000000000000302e4c2c6e6f657874656e642c63616368653d66e8d814b25633dfb121640c45337c28a5573f23a03af96bb27216248322e58f06890ea51fbefd9117dca3c30991f92459c5bf89195ac4d2f5d48b750a5d6db5b02bf8c04c3cd69bc0c7b01303313444f2"]) 19:32:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, 0x0) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:05 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:05 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3202.518430] ext3: Unknown parameter 'smackfstransmute' [ 3202.525636] ext3: Unknown parameter 'smackfstransmute' [ 3202.528260] loop5: detected capacity change from 0 to 1024 [ 3202.554103] loop5: detected capacity change from 0 to 1024 19:32:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x94) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6a71666d74665f76312c697869745f699d5b621f00000000000000303030304630303030303030302c00acd02973c8f65f5f699164cc78b20000"]) 19:32:05 executing program 5: syz_read_part_table(0x900, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:05 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:05 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x3000000, 0x0) [ 3202.724188] loop5: detected capacity change from 0 to 1024 [ 3202.749197] ext3: Unknown parameter 'jqfmtf_v1' 19:32:05 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:05 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3202.796885] 9pnet: Could not find request transport: xen 19:32:05 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:05 executing program 5: syz_read_part_table(0x965, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3202.862672] 9pnet: Could not find request transport: xen [ 3202.915138] loop5: detected capacity change from 0 to 1024 19:32:15 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x4000000, 0x0) 19:32:15 executing program 5: syz_read_part_table(0x969, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:15 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:15 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c659dbdeec670862c533d30ff3030303030303030303430303030303000dfb19b94c61775cc1765f20244f5b034ce55f4ef38a107b1bac631f98769960798bf8f336bc62ce045f1058c6c6ecabb8755737262e66ab746046e5bf8038a006a18e37b2d753cbad01cd080681f2fb4a5e8f1066f6639074ecf7ceac38ea9fb3c"]) setxattr$security_selinux(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dhcpd_exec_t:s0\x00', 0x22, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) openat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x400, 0x1e0) 19:32:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, 0x0) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:15 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3212.223881] ext3: Unknown parameter 'init_itablep' [ 3212.226320] audit: type=1400 audit(1756495935.116:39): avc: denied { associate } for pid=45221 comm="syz-executor.7" name="loop7" dev="devtmpfs" ino=109 scontext=system_u:object_r:dhcpd_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 3212.231581] ext3: Unknown parameter 'init_itablep' 19:32:15 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3212.294944] loop5: detected capacity change from 0 to 1024 [ 3212.315476] loop5: detected capacity change from 0 to 1024 19:32:15 executing program 7: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 19:32:15 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:15 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x5000000, 0x0) 19:32:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:15 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:15 executing program 5: syz_read_part_table(0x988, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:15 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x6000000, 0x0) 19:32:15 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:15 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup/cgroup.procs\x00', 0x2, 0x69) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000280), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/24, 0x18}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/134, 0x86}], 0x6, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/110, 0x6e}, {&(0x7f0000000880)=""/35, 0x23}], 0x2, &(0x7f0000000900)}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/187, 0xbb}, {&(0x7f0000000a80)=""/43, 0x2b}, {&(0x7f0000000ac0)=""/99, 0x63}], 0x3}}], 0x3, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) r1 = syz_open_dev$vcsa(&(0x7f0000000d80), 0x5, 0x181a00) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000dc0)=@v2={0x2, @adiantum, 0x8, '\x00', @d}) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0xfe, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="2aa3ac79bef9d0562343a3fc927c4af83fab40850041530587a998d4d9ecb503658d966d41ccbf141f5d53cdae7b62b84efec512bc3f28ac7affd0caec7f061594c1810fc3078c12dddbe2f274e636db800a7305a0c5ddacc101b0c26fad1884b75b6b63048cff22fda25a9bb6582e2c14bf5cedb4", 0x75, 0x3000000000000000}, {&(0x7f0000000180)="fd4edc02c3e1d53c5a2570fa54ed3656de31007d3a9c51793750bffb57ab4f575b176ab6d0799b97d4f975a2b5dc939772568c50e26d474e6fa4eaba169a423c98834dcbf4c23580ed4fbe7da5064d75060ff78d2b02e8b510c5d1af88ceb40210736544028caaf3fefe3cd0be6c4dcfd1e8d8fd8a839e060914bf379b425410b33a443aacb05383450a9758810dd8bdab9acdf7aa6dc3159427a2810a04c96bed7d48b0a389cd8af4ad4511", 0xac}], 0x2000, &(0x7f0000000c80)={[{@nr_blocks={'nr_blocks', 0x3d, [0x36]}}, {@huge_advise}, {@huge_always}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x35]}}}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x37, 0x31, 0x32, 0x35, 0x66, 0x33, 0x36], 0x2d, [0x32, 0x37, 0x62, 0x37], 0x2d, [0x61, 0x61, 0x31, 0x63], 0x2d, [0x37, 0x64, 0x32, 0x38], 0x2d, [0x63, 0x66, 0x35, 0x63, 0x54, 0x0, 0x61, 0x62]}}}, {@euid_lt={'euid<', r0}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext3\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) [ 3212.500193] loop5: detected capacity change from 0 to 1024 [ 3212.500804] No source specified 19:32:15 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:15 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x7000000, 0x0) [ 3212.521777] loop7: detected capacity change from 0 to 135168 [ 3212.524016] loop5: detected capacity change from 0 to 1024 19:32:15 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3212.537868] No source specified 19:32:24 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:24 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:24 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xb000000, 0x0) 19:32:24 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:32:24 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@jqfmt_vfsv1}, {@init_itable_val}], [{@obj_user}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0), 0x20, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@cache_loose}, {@uname={'uname', 0x3d, 'Q&}.\'\\-$'}}], [{@appraise}, {@permit_directio}]}}) 19:32:24 executing program 5: syz_read_part_table(0x9a7, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:24 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3221.149241] ext3: Unknown parameter 'obj_user' [ 3221.150979] loop5: detected capacity change from 0 to 1024 [ 3221.156694] devtmpfs: Unknown parameter 'trans' [ 3221.159717] ext3: Unknown parameter 'obj_user' 19:32:24 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) [ 3221.175089] loop5: detected capacity change from 0 to 1024 19:32:24 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x18000000, 0x0) 19:32:33 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:33 executing program 1: rt_sigqueueinfo(0x0, 0x13, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) r0 = creat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x0) getdents(r0, &(0x7f00000000c0)=""/69, 0x45) 19:32:33 executing program 5: syz_read_part_table(0x9c6, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:33 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x40000000, 0x0) 19:32:33 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) 19:32:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062180)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3f, "3a986af468061e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000063180)={0xc, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {0x0}], 0x20, "ce6cd1827dcf47"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000064180)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000064380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000064640)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000064840)={{0x0, 0x200, 0x1, 0x3, 0x7f, 0x9, 0x7, 0x2, 0x5, 0x1e2f, 0x597, 0xfffffffffffffffe, 0x6, 0x7, 0x4}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000065840)={{0x0, 0x100000001, 0x3, 0x1ff, 0x80, 0x7, 0xc60, 0x499d, 0x80000001, 0xfff, 0x3, 0x3, 0x3, 0x2, 0x1b16}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000065900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000065b00)={0x582e, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "c6dffcd9bb682f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000066b00)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000066d00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000066f00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000067100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000067300)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r4}, {}, {}, {}, {r6}, {}, {0x0, r7}, {}, {r8}, {}, {r9}, {}, {}, {r10}, {}, {}, {r11, r12}, {}, {0x0, r13}, {}, {}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {r16}, {}, {0x0, r17}], 0xe9, "f5003d5ff38ac9"}) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3d3ef2294ada3798d13d1837c7ba"]) 19:32:33 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) [ 3230.866632] loop5: detected capacity change from 0 to 1024 [ 3230.874229] No source specified [ 3230.880485] loop5: detected capacity change from 0 to 1024 [ 3230.887673] No source specified 19:32:33 executing program 5: syz_read_part_table(0x9e5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3230.952334] loop5: detected capacity change from 0 to 1024 [ 3230.969845] loop5: detected capacity change from 0 to 1024 19:32:33 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r3}, 0xc) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x29, 0x2, 0x20, 0x5, 0x14, @private1, @dev={0xfe, 0x80, '\x00', 0x43}, 0x8000, 0x731, 0x8, 0x6}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r7}, 0xc) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x29000140}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x44000) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d7865fccd5f511d7e80d4ef5ca5e311b7566e2c00"]) [ 3231.004545] Process accounting paused 19:32:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) llistxattr(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)=""/173, 0xad) 19:32:33 executing program 5: syz_read_part_table(0xd00, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:33 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x40000100, 0x0) 19:32:33 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:33 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), 0x0) [ 3231.119880] No source specified [ 3231.129938] No source specified [ 3231.151165] loop5: detected capacity change from 0 to 1024 19:32:34 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), 0x0) [ 3231.181868] loop5: detected capacity change from 0 to 1024 [ 3231.250260] 9pnet: Could not find request transport: xe_Q~\Vn 19:32:43 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x77000000, 0x0) 19:32:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000040)=0x28) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="6a72616ecf11b03e45"]) r2 = epoll_create1(0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x1, 0x146) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x2}) 19:32:43 executing program 0: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), 0x0) 19:32:43 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:43 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, 0x0, 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:43 executing program 1: rt_sigqueueinfo(0x0, 0x13, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:43 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_unix(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1000, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x1002000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) pipe2(&(0x7f0000000080), 0x84000) 19:32:43 executing program 5: syz_read_part_table(0xe00, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3240.630960] loop5: detected capacity change from 0 to 1024 19:32:43 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x80040000, 0x0) [ 3240.670109] loop5: detected capacity change from 0 to 1024 [ 3240.714570] No source specified [ 3240.738409] No source specified 19:32:43 executing program 5: syz_read_part_table(0x1200, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:43 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 19:32:43 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3240.814309] loop5: detected capacity change from 0 to 1024 19:32:43 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000090}, 0x4000020) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 3240.857758] 9pnet: Could not find request transport: xen 19:32:43 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfcfdffff, 0x0) 19:32:43 executing program 1: rt_sigqueueinfo(0x0, 0x13, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:43 executing program 5: syz_read_part_table(0x1402, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3240.916686] 9pnet: Could not find request transport: xen [ 3240.976896] loop5: detected capacity change from 0 to 1024 [ 3240.991423] No source specified 19:32:43 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) open(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x2000, 0x1) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_STA_FLAGS2={0xc}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0xfd}]}, 0x34}}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x300, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x96f, 0x75}}}}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x814) [ 3241.001908] No source specified [ 3241.013518] loop5: detected capacity change from 0 to 1024 19:32:43 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfeffffff, 0x0) 19:32:43 executing program 5: syz_read_part_table(0x1903, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3241.132231] loop5: detected capacity change from 0 to 1024 [ 3241.143223] loop5: detected capacity change from 0 to 1024 [ 3241.185424] 9pnet: Could not find request transport: xen [ 3241.241995] 9pnet: Could not find request transport: xen 19:32:58 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) lstat(0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x1f, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@noblock_validity}, {@usrquota}, {@grpjquota}, {@norecovery}]}) mkdirat(r0, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x41) 19:32:58 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:58 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, @out_args}, './cgroup/cgroup.procs\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000300), &(0x7f0000000340)='./cgroup/cgroup.procs\x00', 0x16, 0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f00000002c0)={0x7, 'syzkaller1\x00', {0x9}}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote, r4}, 0xc) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3ff}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}}, 0x8c050) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e177eb56becb4c43a9ea08cd3f702816d3d3ff65835040f78a175ed1035e0c0d065a38a06f950828f4fbcb81d993474901306fdf67fc76f5739404ba70a416d651bbff7371777647788b1cd2b1a8efbf5ab349c98ef24fd2f537ce578cdd41f9ed2b883e8f53c75d4e09f4b88fc2a99b1da441258dc8aee135d04f84b208dfe94a551abd84e5e51b23dece7593c82099b73e955aa2def7003248faa92e37a7d8f611c0a7703f79f540e822532139f70766875b5f71c80a0000000000007e27c036e76368ffe808456bc1c6fbed262fe81b707e955f57093c89bdfc30ccdf5718b7c022de"]) 19:32:58 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:32:58 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x0, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:32:58 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffff000, 0x0) 19:32:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, 0x0, 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:32:58 executing program 5: syz_read_part_table(0x2000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:32:58 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffffdfc, 0x0) [ 3255.270819] loop5: detected capacity change from 0 to 1024 [ 3255.273892] No source specified [ 3255.290197] loop5: detected capacity change from 0 to 1024 [ 3255.296558] No source specified 19:33:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, 0x0, 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:07 executing program 3: mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000080)={'U-', 0x3}, 0x16, 0x1) 19:33:07 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:07 executing program 0: syz_read_part_table(0x1903, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:07 executing program 5: syz_read_part_table(0x3f00, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffffffe, 0x0) 19:33:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRES16=r5, @ANYRES64, @ANYRES32=r6, @ANYRESHEX=r5, @ANYRESHEX=r5]) statfs(&(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000140)=""/129) 19:33:07 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x0, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3264.930183] loop5: detected capacity change from 0 to 1024 [ 3264.961229] Process accounting resumed [ 3264.962115] loop5: detected capacity change from 0 to 1024 [ 3264.966099] ext3: Unknown parameter '1844674407370955161500000000000000000003' 19:33:07 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x225c17d03, 0x0) [ 3264.996784] ext3: Unknown parameter '1844674407370955161500000000000000000003' 19:33:07 executing program 5: syz_read_part_table(0x4000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:07 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3265.094090] loop5: detected capacity change from 0 to 1024 19:33:07 executing program 7: gettid() syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) [ 3265.112627] 9pnet: Could not find request transport: xen 19:33:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x0, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3265.166004] 9pnet: Could not find request transport: xen 19:33:08 executing program 5: syz_read_part_table(0x5500, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:08 executing program 0: syz_read_part_table(0x1903, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:08 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x40000000000, 0x0) [ 3265.204984] No source specified 19:33:08 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x0, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:08 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:08 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) [ 3265.310904] loop5: detected capacity change from 0 to 1024 [ 3265.387909] loop5: detected capacity change from 0 to 1024 [ 3265.509198] 9pnet: Could not find request transport: xen [ 3265.515187] 9pnet: Could not find request transport: xen 19:33:19 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x0, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:19 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x8000000000000, 0x0) 19:33:19 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) 19:33:19 executing program 0: syz_read_part_table(0x1903, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:19 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x11fd, &(0x7f0000000380)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = openat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x101000, 0x154) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x15d) renameat2(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x3) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r7 = socket$packet(0x11, 0x3, 0x300) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000080)) r9 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000440)=[r1, r4, r2, r5, r2, r3, r7, r9], 0x8) r10 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r3, &(0x7f0000000080)) sendmsg$sock(r3, &(0x7f0000000300)={&(0x7f0000000140)=@ethernet={0x306, @local}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="239de1f9314be9528052dfa7d4e317332fe3b827e47ae0a58bdeed11836085dad5ae9a0cf618bc18408f826689f890ead59cef9e8fd350d405e0dfa3633ea1d766df3e9534bd122551113a505fae24b52e166776e31cb831638b2531a660c2ef9245798a050fce7f14fdcae5769d5fdb44fe935e", 0x74}], 0x1, &(0x7f0000000280)=[@mark={{0x14, 0x1, 0x24, 0xfffffff8}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xffffff81}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}, 0x8004) 19:33:19 executing program 5: syz_read_part_table(0x6509, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x0, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:19 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3277.032094] No source specified 19:33:19 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3277.068122] 9pnet: Could not find request transport: xen [ 3277.071208] No source specified [ 3277.075101] loop5: detected capacity change from 0 to 1024 19:33:19 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) 19:33:20 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x20000000000000, 0x0) [ 3277.140631] loop5: detected capacity change from 0 to 1024 19:33:20 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:20 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:20 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x0, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6ac8a8e28bd1b1824d61628f653d3078302c00"/34]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) mknodat$loop(r0, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x800, 0x0) chdir(&(0x7f00000001c0)='./cgroup/cgroup.procs/file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x20000, 0x42) r2 = socket$packet(0x11, 0x3, 0x300) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001001b1ed600455996007ec22a5050530018", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./cgroup/cgroup.procs/file0\x00']) [ 3277.249782] 9pnet: Could not find request transport: xen 19:33:20 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:20 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)) truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) 19:33:20 executing program 5: syz_read_part_table(0x6909, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3277.359334] ext3: Unknown parameter 'jȨѱMabe' [ 3277.396177] ext3: Unknown parameter 'jȨѱMabe' [ 3277.401973] 9pnet: Could not find request transport: xen [ 3277.452798] loop5: detected capacity change from 0 to 1024 [ 3277.471776] loop5: detected capacity change from 0 to 1024 19:33:28 executing program 0: syz_read_part_table(0x969, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:28 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:28 executing program 5: syz_read_part_table(0x8809, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:28 executing program 7: sendto(0xffffffffffffffff, &(0x7f0000000080)="36347e0975c5019e512427893eab11e5c4cd68b01936ace82851c331a68d29be34623dfeaa05377d9c190f23954d9e02d3d370c097c3f71802cd4a4acfb93adfb8133023708476abeab845ba410c96abe9eb5abdb4aca5d52b00a5d3794a54746f13550c72698d4650905879ee6f", 0x6e, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x64010101}}, 0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d3078303030c93030303030303130303030302c00"]) 19:33:28 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x0, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:28 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) 19:33:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x0, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:28 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xee000000000000, 0x0) [ 3285.799167] ext3: Bad value for 'init_itable' 19:33:28 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:28 executing program 0: syz_read_part_table(0x969, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3285.854941] loop5: detected capacity change from 0 to 1024 19:33:28 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xf0ffffffffffff, 0x0) 19:33:28 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x6) [ 3285.936116] loop5: detected capacity change from 0 to 1024 19:33:28 executing program 7: readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000300)=""/152, 0x98}], 0x5) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2000, 0x106) 19:33:28 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:28 executing program 5: syz_read_part_table(0x9000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3286.041172] No source specified 19:33:28 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:28 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3286.077878] No source specified 19:33:28 executing program 0: syz_read_part_table(0x969, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:28 executing program 3: truncate(0x0, 0x6) [ 3286.180154] loop5: detected capacity change from 0 to 1024 19:33:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, 0x0) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:36 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x100000000000000, 0x0) 19:33:36 executing program 3: truncate(0x0, 0x6) 19:33:36 executing program 5: syz_read_part_table(0xa709, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:36 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:36 executing program 0: syz_read_part_table(0x965, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:36 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:36 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x101}}, './cgroup/cgroup.procs\x00'}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x55) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71666d743d76667376312c696e69745f697461626c653d3078303030303030303030303030303030302c00df6076cf63576b46366deb4fe43f8e0c9246d958912b5b0abbf259a4cc3af5faa2fefcb0d1e0457818a8c30395b480ca03830359a49740713400d8bae7e48767561fba29f1c6ae3a77d186bc8b2f3a09b4786ac2a8673cab3b6ad55b770b"]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x1f}}, './file0\x00'}) openat(r2, &(0x7f00000001c0)='\x00', 0x399442, 0x91) [ 3293.851268] No source specified 19:33:36 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3293.861593] No source specified [ 3293.880685] loop5: detected capacity change from 0 to 1024 19:33:36 executing program 0: syz_read_part_table(0x900, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3293.935975] loop5: detected capacity change from 0 to 1024 19:33:48 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x200000000000000, 0x0) 19:33:48 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:48 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:48 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, 0x0) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:48 executing program 0: syz_read_part_table(0x900, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:48 executing program 5: syz_read_part_table(0xc609, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:48 executing program 3: truncate(0x0, 0x6) 19:33:48 executing program 7: r0 = fork() ptrace(0x10, r0) ptrace(0x8, 0xffffffffffffffff) tkill(r0, 0x1a) r1 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = getpgrp(r1) tgkill(r1, r2, 0xe) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x1000, 0x8, 0x81, 0x0, 0x4}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f0000000100)=ANY=[@ANYBLOB="6a71266d743d76667376312c696e69745f697461626c653d3078405be4c764ef4ad43030303044df311e6d56303030302c00"]) [ 3306.147260] loop5: detected capacity change from 0 to 1024 [ 3306.200099] Process accounting paused [ 3306.202564] loop5: detected capacity change from 0 to 1024 19:33:49 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x300000000000000, 0x0) 19:33:49 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) 19:33:49 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:49 executing program 0: syz_read_part_table(0x900, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:49 executing program 5: syz_read_part_table(0xe509, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:49 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000180)="67572a8bc9f530902a689c663a7261421dd129cf390cc7309135bbd0759a") ioctl$HIDIOCGDEVINFO(r0, 0x801c4803, &(0x7f00000000c0)=""/135) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f00000001c0)={0x4e, "209a46c439cdc20f12dafe70ea17d8dbabf2bde42bd1c7b74536b8f195652c227ca591fb8435b9b024d74cd2103eac13bf9a5c4c8832333a50e8aa3af5ef3208513d7adf64b368576c06584c15b3"}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x80000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)) 19:33:49 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x37dc12502000000, 0x0) [ 3306.516467] No source specified [ 3306.523968] loop5: detected capacity change from 0 to 1024 [ 3306.530921] No source specified 19:33:49 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, 0x0) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3306.558953] loop5: detected capacity change from 0 to 1024 19:33:49 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0xffffffffffffffff, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:49 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:49 executing program 3: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:49 executing program 5: syz_read_part_table(0xf000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:49 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x400000000000000, 0x0) 19:33:59 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x0, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:33:59 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0xffffffffffffffff, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:33:59 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x500000000000000, 0x0) 19:33:59 executing program 3: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:59 executing program 5: syz_read_part_table(0xf500, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:33:59 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:33:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='.\x00', &(0x7f0000000d40), 0x100) syz_mount_image$msdos(&(0x7f0000000480), &(0x7f0000000580)='./cgroup/cgroup.procs\x00', 0x400, 0x8, &(0x7f0000000b40)=[{&(0x7f00000005c0)="0c85377d63cf3ace6d1cb066acd8ab316e7743bce2179a31dd8be9bb0b448a63ee75a9ad0edc6430bebfb763d390e10b4ec5afd150e4182308fd145ca4f076f8485a84655686f9aa3e0f1849ee3a0d6b579f358e0f350b5517a08f1656204774649d91f21ad9f433f529b7a1b45540d2909015375a9d03bd94e919bf5946b9e9ad6cfed372788ced5dcc40415825a9dd1642d3364a50e4688c0250633ecf61d4faec4d7ee9b21e52f87ae2f1e1271709dcea24cd63602c0070c16d2ec112076d0263e195f0f175acb04dd1812595c80725877b29736ee37d986fefb04e60d4eaadde512a4c03c2f87526c13935", 0xed, 0x6}, {&(0x7f00000006c0)="7cff6c2aff0c95d5e2d121d5993bacf164680f285ac95196251001f087079412e5334fd6f6516b089738ea971f556f28dc48621aebd21e21a4ae891e9ff24d6f83213e0d3fd9030df938872e0ea56b7a35ff6401ea9086dee3541473487bd93e176ee055b757dab9bf6af0934205473328e909161222fc9d7f429637292dd9e9d15bfa18f59dfcb69b1882b6fbdd6297d40d0135344a8549a15e565d864ac88fbb339be1bcf83eff393308f1bea40f47bc0f1e764e9af781480c273bd439b7912f4781f99b365668e6005dac9e1a09995d30827fcad8c7917f82d8352d134ff183164faf", 0xe4, 0xbcb}, {&(0x7f00000007c0)="3867185d2762fe58fc3862f35503baabfc69292633fc9a3e535b07523b9f736ae9413d22a2eb8e98aabb4b2b12b94288cb79fbf2c18b3a4ed77e0c75cf83727e757448a9c377b3aeed6c14de0b2876dcc2c6e7eda58019a3bdde5486b434bf8616318f7ec3fd64", 0x67, 0xfff}, {&(0x7f0000000840)="5ae0c1b4bd8b2c62b2ec11144220f97ff93d0d513d4e7167be87916a9c5f0b86c22a4ac21ae7a2fbde07e10aa685add2dae7c6368bb9d7ad00cf477d24d17cabafb27bec30093349a7293918569fb80baf1f16b4dedaf0d5422d3a469f5f90f4321f7cc7653617deb14da18f818bd965", 0x70, 0x3ff}, {&(0x7f00000008c0)="0bbd26d2ee3cb351643761ee1768e49821d8386b86a12be6c16a0f03ad7bcd588a8fb68bff746a9e83b8fdc6b4644ebb3a07c4c84ff00829e51b47792c767c3035831e5b178a98384da2692213acfbc66cce5299141c241ebc6b719e71d90ccffc14d47cf50beea7e9e22b275be6a25e3bcce9c9b807c8070ec9aae51aa7dadcf2d39f5a629f636b9230fca9c309f91e915ca86a85c0f762be49d0dc17547df8d7fd1305c9288d92df705c27339fdc6f55c07c01bcb47aae9f73addd06bac11c82b66b294577fa425e090544ca93dbbafa07ceab3276e7", 0xd7, 0xb3}, {&(0x7f00000009c0)="7e4e8b9e1a9249c68df6099531ca8e01982ad9e265d8275a0986de7759137b319037c7aab8b24ffd2d653c6f14200973233fddcecb9f4a257138972262ed2e397f2e96f2d16abba2f506f0bfa5bacd92be97a84aa384b15b92d774144f5bcf03472eff9c89a899582c9d411462cde41735e0cbf9329431967e24e9edeb748d46eea787c7276b15a1d2ba21", 0x8b, 0x9e1}, {&(0x7f0000000a80)="4456c0470a8e25b3e3dac12f21ec846303323035fda67f58fa36e3450f3fcecd88a4a8b4d2e7375bb3b569bd6e62ad0d8c705eb00b5c17652bfc044ccd9678479e01da8933d3dbe18d488334cba578997741958c182ef7a9779f71086a", 0x5d, 0x1e6b}, {&(0x7f0000000b00)="4165418ff354f6a3d0c8e7996e6b1a7d4ca739", 0x13, 0x9}], 0x8004, &(0x7f0000000c40)={[], [{@smackfsroot={'smackfsroot', 0x3d, 'nod\x92zQ\xc6\x12\xa1B\xcbl\n\x174s'}}]}) pipe2(&(0x7f0000000d00), 0x800) lstat(&(0x7f0000000c00)='./cgroup/cgroup.procs\x00', &(0x7f0000000c80)) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="258f5cadfbb94224054e07cf5f5ecf7b1a0ea741b098dd69a93de889e74ae41588b613c0a34ee13836b5b8f16c0e3a190057097f2db0af3621787784f4e5d28586ef9c9bf5baff91e7a8214f86847d617b70a4cb9da709bf94", 0x59, 0x3000000000000000}, {&(0x7f0000000180)="1bba49af7c7a14907457540041c08591490eaa0861ef62a60cc492b34f9443d5254d6e63d8cf4ab459fa80f93b2873f072964e5752216829e73e3ec286689ec700925fd9738b1d55c4d843f49965f57ed382cfa3b086b02f05be7c80cc9a1f78c8414028b58c48ec96968510e5c2d25acc410a9623eb9125c2cb75a761246b1d57d1be8d176852b66605f932058eadb9084712f9b35fc8a3dba0726ddeab03e81808c3814a3516f2a8bf02fc581a4c2f5d4d3ecb0e4ba739e53d8f8faff4c8aa9ca1271e04a9cebf99fb0eda67cf809c28e44e58308b11ebeee6f7e420664a80baf49337e8a345933b", 0xe9}, {&(0x7f0000000280)="0e1b44559664f64c0256a5cb63af7fe9c68888c986b024fc50337eb9b217595b0c18cba0757cb586d6aea7fd9ad9d40bbc0b5b0d69eb76f0b4c83b57de402124c2a8d3fefa632d76294dd2829cb2633277b59b30e10410a49c9c5b91e7c12255cf9a72bff8dbe348e08dcd7485c4cd92e50df530e5ce57d9ff3fcb44b15dcfdb483ddb85f51e3695943d1e7490cd2253ca67062450c0c62ebf10ec0fed255d39e067e4998b885269", 0xa8}], 0x220030, &(0x7f00000003c0)={[{@nodots}, {@nodots}, {@nodots}, {@dots}, {@dots}, {@dots}, {@nodots}], [{@subj_role={'subj_role', 0x3d, ':\\,:&@'}}, {@obj_type={'obj_type', 0x3d, '@\'('}}, {@appraise}]}) [ 3316.304088] No source specified [ 3316.309867] loop7: detected capacity change from 0 to 30 19:33:59 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, 0x0, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3316.319624] msdos: Unknown parameter 'smackfsroot' [ 3316.338710] loop7: detected capacity change from 0 to 135168 [ 3316.340880] devtmpfs: Unknown parameter 'nodots' [ 3316.347323] No source specified [ 3316.350989] loop7: detected capacity change from 0 to 30 [ 3316.355375] loop5: detected capacity change from 0 to 1024 [ 3316.357209] msdos: Unknown parameter 'smackfsroot' [ 3316.389636] loop5: detected capacity change from 0 to 1024 19:33:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) lstat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)) [ 3316.478814] No source specified [ 3316.483019] No source specified 19:34:09 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0xffffffffffffffff, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:09 executing program 0: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x0, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="61626f72742c696e69745f690100626c809b0f00003030303030303030303030303030302c00"]) creat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x0) 19:34:09 executing program 5: syz_read_part_table(0xf803, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:09 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:09 executing program 3: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x6100}, 0x91cd034e4809f27}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8, r2}}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:09 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x600000000000000, 0x0) [ 3326.160764] loop5: detected capacity change from 0 to 1024 [ 3326.180810] loop5: detected capacity change from 0 to 1024 [ 3326.194665] ext3: Unknown parameter 'init_i' [ 3326.202941] ext3: Unknown parameter 'init_i' 19:34:09 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = accept4$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = msgget$private(0x0, 0x20a) msgctl$MSG_STAT_ANY(r2, 0xd, &(0x7f0000000000)=""/170) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) msgget(0x2, 0x40) mount$9p_xen(0x0, &(0x7f0000000480)='./cgroup/cgroup.procs\x00', &(0x7f00000004c0), 0x0, &(0x7f00000042c0)=ANY=[@ANYBLOB="74726118733d78656e0000"]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003c40), 0xaf39b17f6fca870f, 0x0) r6 = eventfd2(0x19, 0x80800) r7 = fork() ptrace(0x10, r7) tkill(r7, 0x1a) r8 = getpgrp(0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004100)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004040)=[{&(0x7f0000000500)={0x490, 0x29, 0x200, 0x70bd29, 0x25dfdbfb, "", [@generic="08e917c7b0eaefe05c152270ee5a555b80216efebf2320b0bbc01092fd138f0a48daad0c219ac119f8aa30743ad210406d1e29e9196098dc34931a746d291dbd5d79530ed7c2d1935c00ca37baec6969be7700d25a4272364351575609474dde2107581e187ea66dcbc776496086524431b9472de258cf", @nested={0x1ff, 0xf, 0x0, 0x1, [@generic="c56bd99dca22951ad1fa99f2a3c44571d900667fcd62e8cc75f866949760ce364c15eaf8c0f5bca6b970d315cb4adedc67773cea38c4da557787c8608d7d7d2224d93d63f399892cf40cf7615f1635fe277e7e1dc830e0b223bb52e49bbba5594059aaa74d9cb469", @generic="cbece8812108", @generic="e972467a724207634472535ab9750413422d340065821e69830aeac92e6010510f517e7eeb7903cf7005b267d15001e418a49f4ddde89bd2749adc5ba1ca161630b3fb39ced7dec38fe6e49d4981883ee0da74c9d2", @generic="3fa0efe84a6165ec9289b240d32eb56da3803273b11a26a403b9a9d8bfee13fea0f8314e886124b6160269a19d21a2531543b03f6a25a492e3784c1f6aac2d164a250060a8cdde4de434d96c3bd231cebfe6a963475e0769feb320f73921064ffe767d892e15562e51fd56dd113b4f85e3f01768b74634be51700a", @generic="ed64dd8bd663111422559b766f9e56dc893cd0b6162799c025fdc6ad01ec42104c90b01934ca2821575f7d70cdbafa1616117c69f987c4f4e6a3605ef7d79ba3635e3b05633d3f5e38326e59b1bed01e73e1cd44bd2ecfcb53160e4d4d309d733a0212a2b1e0816c69c3f4e8ec54182c4da005ac0f4a98621884156ed341d5a63f4df22e3a616bbf20cb8c230d4096f23d9cf2488a07affb4b54cdef9fd4b1c1890bc823a2a071703e4754be79ba6abd01a209e8d3de5aaafce6cf0ead"]}, @typed={0x8, 0x75, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x4b}, @nested={0x90, 0x96, 0x0, 0x1, [@generic="651c1f2317fa07597c136d5812a22370ea0eb9b982f6391e69fe24a8dab102f359d88946bd719e8205c2446f73dee7500c69c84b34a7e893e7996539fdc93d86919f6d3b3e5d7a87128cd285431a7505dec0410b560d72d32a280c62435debee7a6460cc73d43ecbe08c6ceaecc2a2eaad6bbdff4c488bba7effe0691cf17af47c43b560d32838ea646f0bcf"]}, @typed={0x8, 0x2a, 0x0, 0x0, @uid=0xee01}, @nested={0x161, 0x82, 0x0, 0x1, [@generic="e215ecc8721d481cb951ff5fcfdf3858a83a96188bdc4e874d23ec6aafb89f4c4f85547c8aa96f94215285f82bcda7686bc65fd1942889f9161406dccc5ec50d942b14a2728b859eb725152981bcabbb0bcb8e456eed678b9096c8362d0253a533357e4bd6f438eab635ba8486f002e93afad728daa4089404ff2fa2e9028cd0f30846a17d311c3c38720cb9b99cdfe0eb199326feb571bcf5421fb22a75cb3b42d5eed8a940d4025e188c31008debeb45d029729b", @typed={0xb, 0x45, 0x0, 0x0, @str='.@\'!\'{\x00'}, @generic="7ae28f264ce9867f26017febe85f86d374f3858edaa1c3c3d8d812f6563f9a2c746144342e10ec712566816cee1cbbedd0f0c87b5ee65f8c723adb783bf1ca9eabc37d6c7abd6b2a0a53a65551efa4aa3d6bd2282cea7631cf668725a6a473904cc51e0fafd7c59a52f8f89e46bcf5e06582fead3fb9b4bd35e2bc6622f83f45044529603b36c372ad932fbad102b2c6238470ce", @typed={0x5, 0x6e, 0x0, 0x0, @str='\x00'}]}]}, 0x490}, {&(0x7f00000009c0)={0x148, 0x40, 0x20, 0x20, 0x25dfdbfc, "", [@generic="c4b36af6d70511f7fbb6dae75b66ece8df03bde76fb62a2e547077faa5ff5320acba02dede262f885b0e423373d3f443218d792f3762be50105d7c4bc5da1bf6a5335897101092432016b8ec56c1bd837c06fd74320b168e698a6c9ae2ce19e54be6207f4cfc6fd14c32af9271b8e4f9a54c4c7b89a5d99393b329c9a45fd9bac695f63ad233bb9d3e72e8be72cbfd328b91b9c1fa73ce149db2cd96e173444d8e9c91495fdd435e0523de4b770399eb1a53c639f6db40bd939b", @typed={0xc, 0xd, 0x0, 0x0, @u64=0xfffffffffffffff8}, @generic="598b38707e411e269e31d33d0f1b3a2329a03d6d1e8e5ff6d16ab888eb725dda3e63e61790347caaa027d4e8d92121df6e4e3d9a21e5b8c9214465673f212dc2506acba72c3efb8da03c3efa4f5c0e1cd9b1c3dd18ee741d2a3bb01f5759b1f57c282ec5b44e06dd0dc8198ae8de363cb9"]}, 0x148}, {&(0x7f0000000b40)={0x26b4, 0x28, 0x800, 0x70bd28, 0x25dfdbfd, "", 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@generic="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@generic="b7b72f3938aa4adb93f171708b7b8b503b661a5858854fb73455907c913268108d6b7d21cbcc4457a4217b37d8c70336bf84fd3dd911057f50903784e205e2a0ae8c985ba2db64a363ce555df7e7ae8f2c3a8ee8d6ee", @generic="2b7db23e863cb12b55bac2739869677c77551f7e93152c164748b1333ed2de3f79c3a681e0b5d36e76311bb282cc9d7d5410673a95624d4713b58b3cd101bfd42771440a3dbcee65929fdeb146cfa25d7fb1548babce8857051efa430c683556c88a2e3cd4b78386eb65c6f23ef80642370a4026a3bfa8a8271b9e1dfd0780cf2b3e9f8e17fb76ff013e670b6f5cc33bb512159af6650fe8c1d23290eb727fc3da8bdf46fc65335d4bc2878b6af30bee527a4d463f64ddb179bdf561c9d836b2d4a747a17cfbd35393cea71d9ffa1f466ceb105b13e82398564e2fe6852c6e944d46f51d7f043b15c69210b60a", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r5}, @generic="dfd4e557b91521e1fc33a0df4b0a", @generic="78fc366d3ab58606dc0cbac3d85184151c5bee6c19f8eb3c0add5aca8818228636a7f1db94c953dbe5d340334ca7fefc8c57c31b1e4e73ff03ec45117bc8e3226a58fd32", @generic="debf35f6b5da854fc2ee9a3bfcc4d811a320a54878f353dfd5cba7bfd51008b64541e8a2c51a436a2a9fcf1b235dbc4303333b5482987734017a7e3492e14c55a3fcd77f1fde822a6f8f88d797d372ca818c92fe096a50744f4e23cb34c11585a8e6d537b4c52ae0c53d7890efdf31078feef1ccfbd17cea6b820bd798c6bdad9c352fa8781070462e59815450a7c700d64b2eae5f6f78721976489080e05ff1197bcaf612491df376ac5e9b98bc4c975ac517b1e3ab8ed85e1b3affaf129b70983189305bdd3cbc84d1e379573806f9ddabfd88f29b", @typed={0xc, 0x41, 0x0, 0x0, @u64=0x100000000}]}]}, 0x26bc}, {&(0x7f0000003c80)={0x3ac, 0x35, 0x4, 0x70bd2c, 0x25dfdbff, "", [@nested={0x2af, 0x2f, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @fd=r6}, @generic="03d75aac998dd53322670c1e1344271cf7007b89d4aa8951b2c794a7d2dae0dbffd8541c2c453e07f7d53a889127ff0d8cea1ddf77da68e9886d65932e0ddd39885e1a306b89e977606a834a3fa4351a70d7ea41be1307d556171a5386e0923a7f9a25ba8da66cdea676c20b170b4a53fc07cd4544598881d027261c90fa8525cd0d99bff8842889abb2af09a6ccb19590df9d7441b7f025e01d2732a83dbe326772f9447d0f1ba490d09b3368e1506895531a41634acc83a12e9345e299", @generic="36b2d53bea391329738080fbccd30924dccb7b734cc4457d90842d4d752c6bbe4a16fa6367b883b7d7c7a2fce61b3eb5cd3d63f0071c5a3f5b341d6ca4db6fbb2603c946b1feac330f35cfa4f5d32ec2f01c6c27", @generic="9e7b643eeb8b1a05db2df7316359fa4b404d02916baaec83fba420cd107f2513d29f950f9999dd444f758de3fabb449389588988f1eb51e06cc3b39cc8e2bdeaf2df9f152b8bf9d81748570920413d7664dfefb227f9aa14c611992e24dd1abb2cc942f6cc2c91f339d23e820a6f394ebe49b816fbc2021513bfd99490756f940bb78a47d0647a4dcbc0871685b1fd1e7e617178d9703e957d962058b3f682341ad9601b14c8d269e4604a2c8a803d422f00c92c022f3157676ce89580cac3982f64722f92963d6c3bad0d2658b0084817610adc66546e0a16bcd3089502bd7258582ff2e827e486cb50e11c107e02e08f019b819adcd2d1", @generic="a0f47a068cd5faf4e0c1b0e60f1af15914bc296705465e8f24e4506d586113b80d65d1f376247630f0c16e54dc66950c0fc7e488d95614776f972c6f3007e46f97e2aa61fc053cde31e920aa55b8c7", @generic="9e16e052fefeb25a53a7f1d993d12bb4a992f03df986c18c07d4a9ec1b2ec57463e412916752d31dcc3a", @typed={0x8, 0x41, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x20, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x74, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x35, 0x0, 0x0, @pid=r7}]}, @typed={0x8, 0x73, 0x0, 0x0, @pid=r8}, @nested={0x83, 0xe, 0x0, 0x1, [@generic="6a1bc9778f7d96ce0cce617f871944a88305c1b6b226f3c1a4d0759c4f3cedb4f0f933c3901b6aad893221458620189a5a458e9189b29acda5f151a41f17c38d567e2470cff9d2ab116c1d21fe93dcbf050600bba18437e90a77309dffc44de1a7263e74205f4c9a4916172f7961b76eaf46ae57186b0e82a19a1f981b48c0"]}, @typed={0xc, 0x24, 0x0, 0x0, @u64=0x8}, @nested={0x54, 0x28, 0x0, 0x1, [@generic="df8081ef8ddddc6b6619cd1e296f128ecf3b8593ee01ad8a1f1daf4a44577451232120698bc29adb8af8b19df29e7f6891619dcd70fa3d1f79b3a0dcb370e48974072c02868c0c09b3019cff4f606011"]}]}, 0x3ac}], 0xa, 0x0, 0x0, 0x20000040}, 0x20) 19:34:09 executing program 5: syz_read_part_table(0xfeff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:09 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:09 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x700000000000000, 0x0) 19:34:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="007b666d37205bce868f0ba132d3c1eafa7914ed743d76667376312c696e69745f00003030303030303030303030302c00"]) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@caif=@dbg, &(0x7f0000000100)=0x80) [ 3326.316901] loop5: detected capacity change from 0 to 1024 19:34:09 executing program 5: syz_read_part_table(0xff01, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:09 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:09 executing program 0: syz_read_part_table(0xfe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3326.450458] No source specified [ 3326.457665] loop5: detected capacity change from 0 to 1024 [ 3326.458340] No source specified [ 3326.473405] loop5: detected capacity change from 0 to 1024 19:34:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x0, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:20 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:20 executing program 7: r0 = socket(0xa, 0x2, 0x2) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x20) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x200040c4}, 0x4000010) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r1) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x17, &(0x7f0000000140)={&(0x7f00000005c0)={0x2c, r2, 0x1, 0x4, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_CHANNEL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) syz_open_pts(0xffffffffffffffff, 0x200d81) 19:34:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:20 executing program 5: syz_read_part_table(0xff03, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:20 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, 0x0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:20 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xb00000000000000, 0x0) 19:34:20 executing program 0: syz_read_part_table(0xfe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3337.700519] loop5: detected capacity change from 0 to 1024 [ 3337.748715] Process accounting resumed [ 3337.761816] loop5: detected capacity change from 0 to 1024 19:34:20 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x1800000000000000, 0x0) 19:34:20 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:20 executing program 5: syz_read_part_table(0xfffe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:20 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x4000000000000000, 0x0) 19:34:20 executing program 0: syz_read_part_table(0xfe, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3338.079897] loop5: detected capacity change from 0 to 1024 19:34:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3338.131116] loop5: detected capacity change from 0 to 1024 19:34:21 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, 0x0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:21 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, 0x0) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:21 executing program 5: syz_read_part_table(0x1d70f, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0xa6e, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="85d08b552e602f5b98e8875551e53a1625267c953abe50cd2be230488eff9e6294b6e50a88c949c0353f8749a33fc0c44345c5b80be8d3c563df97a4f28b756b24803d9470c70c5f87c96b20bfc842f7fcd71c6e0b39fc3b3a59f0dcfc0ef7e86348ca1546193b753f6dff29ba64ac9864622a58aea0d0df2c600dad0ba94716b1674d1b1b245eeadb50000000000000000000000000000077db4fe1f924fcdef63e7a234cb421a726e78e01b517d6f2"]) 19:34:21 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x4000010000000000, 0x0) [ 3338.445739] loop5: detected capacity change from 0 to 1024 [ 3338.481095] ext4: Unknown parameter 'ЋU.`/[UQ:%&|:P+0Hb [ 3338.481095] I5?I?CEŸ cߗuk$' [ 3338.489905] ext4: Unknown parameter 'ЋU.`/[UQ:%&|:P+0Hb [ 3338.489905] I5?I?CEŸ cߗuk$' 19:34:32 executing program 5: syz_read_part_table(0x40000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:32 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x7700000000000000, 0x0) 19:34:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, 0x0) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:32 executing program 7: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x144, 0x9, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x58, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x800}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xb8}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x7}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x5}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}}}]}, @IPSET_ATTR_ADT={0x58, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x40}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_ADT={0x24, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}}]}, @IPSET_ATTR_DATA={0x50, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'batadv0\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'geneve0\x00'}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3b}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_IFACE={0x14, 0x17, 'lo\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) 19:34:32 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, 0x0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:32 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x8004000000000000, 0x0) 19:34:32 executing program 2: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3349.874891] No source specified [ 3349.897726] loop5: detected capacity change from 0 to 1024 19:34:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@jqfmt_vfsv1}, {@init_itable_val}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x4000, 0x4) 19:34:32 executing program 2: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:32 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(0x0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3349.997208] loop5: detected capacity change from 0 to 1024 19:34:32 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xbfffffffffffffff, 0x0) [ 3350.076482] No source specified [ 3350.085903] No source specified 19:34:32 executing program 2: syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:33 executing program 5: syz_read_part_table(0x80000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3350.199084] loop5: detected capacity change from 0 to 1024 [ 3350.220807] loop5: detected capacity change from 0 to 1024 19:34:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, 0x0) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:41 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:41 executing program 0: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x8004000000000000, 0x0) 19:34:41 executing program 2: syz_io_uring_setup(0x7ffd, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:41 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfcfdffff00000000, 0x0) 19:34:41 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(0x0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:41 executing program 5: syz_read_part_table(0xe0000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:41 executing program 3: syz_read_part_table(0x80000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:41 executing program 2: syz_io_uring_setup(0x7ffd, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3358.480140] loop3: detected capacity change from 0 to 1024 [ 3358.490978] loop5: detected capacity change from 0 to 1792 [ 3358.560612] loop5: detected capacity change from 0 to 1792 19:34:41 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfeffffff00000000, 0x0) 19:34:41 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:41 executing program 2: syz_io_uring_setup(0x7ffd, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:41 executing program 5: syz_read_part_table(0x100000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:41 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(0x0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:34:41 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3358.796828] loop5: detected capacity change from 0 to 2048 [ 3358.837272] loop5: detected capacity change from 0 to 2048 19:34:53 executing program 3: syz_io_uring_setup(0x7ffd, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x2b9}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000180)) 19:34:53 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfeffffffffffffff, 0x0) 19:34:53 executing program 5: syz_read_part_table(0x400000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x0, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:53 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:53 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:53 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3370.196459] loop5: detected capacity change from 0 to 8192 [ 3370.199802] Process accounting paused [ 3370.234265] loop5: detected capacity change from 0 to 8192 19:34:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) epoll_create(0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:34:53 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xffffffff00000000, 0x0) 19:34:53 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:34:53 executing program 5: syz_read_part_table(0x900000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:34:53 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffffffffffff000, 0x0) [ 3370.467969] loop5: detected capacity change from 0 to 18432 19:34:53 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:35:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000000080)) 19:35:03 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:35:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000000080)) 19:35:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x0, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:03 executing program 5: syz_read_part_table(0xf0ffff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:03 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xffffffffffffffbf, 0x0) 19:35:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:03 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:03 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3380.927601] loop5: detected capacity change from 0 to 30847 19:35:03 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xfffffffffffffffe, 0x0) [ 3380.997926] loop5: detected capacity change from 0 to 30847 19:35:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x0, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3381.136678] cgroup: fork rejected by pids controller in /syz7 19:35:04 executing program 5: syz_read_part_table(0x1000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:04 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:04 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0xffffffffffffffff, 0x0) 19:35:04 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) fork() wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3381.300160] loop5: detected capacity change from 0 to 32768 [ 3381.339767] loop5: detected capacity change from 0 to 32768 19:35:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r3, 0x1, 0x40}, 0x14) 19:35:13 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) fork() wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) 19:35:13 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x0, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:13 executing program 6: r0 = open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x5a7c83, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) openat(r2, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0xbde69a15f0243f7e) open$dir(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x90040, 0x182) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r3, &(0x7f0000000080)=""/74, 0x4a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) shutdown(r4, 0x0) shutdown(r4, 0x1) ppoll(&(0x7f0000000280)=[{r4}], 0x1, 0x0, 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000000200), &(0x7f0000000240)=0x1c) openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000300)={0x28040, 0x8, 0x2}, 0x18) openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) pread64(r0, &(0x7f0000000100)=""/172, 0xac, 0x6) 19:35:13 executing program 5: syz_read_part_table(0x2000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:13 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 1) 19:35:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = fork() io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) ptrace(0x10, r4) ptrace(0x8, r4) wait4(r4, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r5 = socket$packet(0x11, 0x3, 0x300) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) sendfile(r5, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3390.742733] FAULT_INJECTION: forcing a failure. [ 3390.742733] name failslab, interval 1, probability 0, space 0, times 0 [ 3390.744756] CPU: 0 UID: 0 PID: 50330 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3390.744800] Tainted: [W]=WARN [ 3390.744810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3390.744827] Call Trace: [ 3390.744837] [ 3390.744848] dump_stack_lvl+0xfa/0x120 [ 3390.744900] should_fail_ex+0x4d7/0x5e0 [ 3390.744938] ? getname_flags.part.0+0x48/0x540 [ 3390.744977] should_failslab+0xc2/0x120 [ 3390.745010] kmem_cache_alloc_noprof+0x72/0x690 [ 3390.745042] ? __pfx_vfs_write+0x3/0x10 [ 3390.745076] ? getname_flags.part.0+0x48/0x540 [ 3390.745112] getname_flags.part.0+0x48/0x540 [ 3390.745152] getname_flags+0x95/0xe0 [ 3390.745179] user_path_at+0x27/0x90 [ 3390.745207] do_sys_truncate.part.0+0x82/0x140 [ 3390.745240] ? __pfx_do_sys_truncate.part.0+0x10/0x10 [ 3390.745270] ? ksys_write+0x1a3/0x240 [ 3390.745297] ? __pfx_ksys_write+0x10/0x10 [ 3390.745331] __x64_sys_truncate+0x6d/0xa0 [ 3390.745371] do_syscall_64+0xbf/0x360 [ 3390.745398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3390.745426] RIP: 0033:0x7f7cacf5fb19 [ 3390.745446] 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 [ 3390.745473] RSP: 002b:00007f7caa4d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c 19:35:13 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3390.745499] RAX: ffffffffffffffda RBX: 00007f7cad072f60 RCX: 00007f7cacf5fb19 [ 3390.745517] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 3390.745535] RBP: 00007f7caa4d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 3390.745552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3390.745569] R13: 00007fff4804c84f R14: 00007f7caa4d5300 R15: 0000000000022000 [ 3390.745605] [ 3390.817635] loop5: detected capacity change from 0 to 65536 19:35:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x0, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r3, 0x1, 0x40}, 0x14) [ 3390.866591] loop5: detected capacity change from 0 to 65536 19:35:13 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:13 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 2) 19:35:13 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) mkdirat(r0, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x42) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) rmdir(&(0x7f0000000000)='./cgroup/cgroup.procs\x00') connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) move_mount(r2, &(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x21) 19:35:13 executing program 5: syz_read_part_table(0x3000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:13 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 3) 19:35:13 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) fork() wait4(0x0, &(0x7f0000000200), 0x20000000, &(0x7f0000000240)) [ 3391.084549] FAULT_INJECTION: forcing a failure. [ 3391.084549] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3391.085554] CPU: 1 UID: 0 PID: 50559 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3391.085576] Tainted: [W]=WARN [ 3391.085581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3391.085590] Call Trace: [ 3391.085595] [ 3391.085600] dump_stack_lvl+0xfa/0x120 [ 3391.085629] should_fail_ex+0x4d7/0x5e0 [ 3391.085649] strncpy_from_user+0x3b/0x2f0 [ 3391.085672] getname_flags.part.0+0x8d/0x540 [ 3391.085694] getname_flags+0x95/0xe0 [ 3391.085707] user_path_at+0x27/0x90 [ 3391.085720] do_sys_truncate.part.0+0x82/0x140 [ 3391.085737] ? __pfx_do_sys_truncate.part.0+0x10/0x10 [ 3391.085751] ? ksys_write+0x1a3/0x240 [ 3391.085765] ? __pfx_ksys_write+0x10/0x10 [ 3391.085782] __x64_sys_truncate+0x6d/0xa0 [ 3391.085798] do_syscall_64+0xbf/0x360 [ 3391.085811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3391.085825] RIP: 0033:0x7f7cacf5fb19 [ 3391.085836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3391.085849] RSP: 002b:00007f7caa4d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 3391.085861] RAX: ffffffffffffffda RBX: 00007f7cad072f60 RCX: 00007f7cacf5fb19 [ 3391.085871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 3391.085879] RBP: 00007f7caa4d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 3391.085887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3391.085896] R13: 00007fff4804c84f R14: 00007f7caa4d5300 R15: 0000000000022000 [ 3391.085912] 19:35:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r3, 0x1, 0x40}, 0x14) 19:35:14 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) (fail_nth: 1) [ 3391.141490] loop5: detected capacity change from 0 to 98304 19:35:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x0, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:14 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 4) 19:35:14 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3391.208733] loop5: detected capacity change from 0 to 98304 [ 3391.257972] FAULT_INJECTION: forcing a failure. [ 3391.257972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3391.259856] CPU: 0 UID: 0 PID: 50580 Comm: syz-executor.7 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3391.259893] Tainted: [W]=WARN [ 3391.259901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3391.259915] Call Trace: [ 3391.259923] [ 3391.259932] dump_stack_lvl+0xfa/0x120 [ 3391.259977] should_fail_ex+0x4d7/0x5e0 [ 3391.260008] _copy_from_user+0x30/0xd0 [ 3391.260038] io_uring_setup+0xa2/0x2000 [ 3391.260064] ? find_held_lock+0x2b/0x80 [ 3391.260099] ? __pfx_io_uring_setup+0x10/0x10 [ 3391.260123] ? lock_release+0xc8/0x290 [ 3391.260152] ? avc_has_perm_noaudit+0x150/0x3d0 [ 3391.260193] ? avc_has_perm+0x12b/0x1d0 [ 3391.260228] ? __pfx_avc_has_perm+0x10/0x10 [ 3391.260266] ? ksys_write+0x1a3/0x240 [ 3391.260291] ? __pfx_ksys_write+0x10/0x10 [ 3391.260319] __x64_sys_io_uring_setup+0xc8/0x170 [ 3391.260354] do_syscall_64+0xbf/0x360 [ 3391.260377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3391.260400] RIP: 0033:0x7fb650f06b19 [ 3391.260418] 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 [ 3391.260441] RSP: 002b:00007fb64e47c108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3391.260463] RAX: ffffffffffffffda RBX: 00007fb651019f60 RCX: 00007fb650f06b19 [ 3391.260479] RDX: 0000000020ffc000 RSI: 00000000200001c0 RDI: 0000000000000000 [ 3391.260493] RBP: 00000000200001c0 R08: 0000000020000180 R09: 0000000020000180 [ 3391.260508] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000180 [ 3391.260523] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020ffd000 [ 3391.260553] [ 3391.263618] FAULT_INJECTION: forcing a failure. [ 3391.263618] name failslab, interval 1, probability 0, space 0, times 0 [ 3391.287637] CPU: 1 UID: 0 PID: 50583 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3391.287679] Tainted: [W]=WARN [ 3391.287688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3391.287704] Call Trace: [ 3391.287712] [ 3391.287722] dump_stack_lvl+0xfa/0x120 [ 3391.287769] should_fail_ex+0x4d7/0x5e0 [ 3391.287803] ? jbd2__journal_start+0x193/0x6b0 [ 3391.287839] should_failslab+0xc2/0x120 [ 3391.287870] kmem_cache_alloc_noprof+0x72/0x690 [ 3391.287895] ? __pfx_timestamp_truncate+0x10/0x10 [ 3391.287931] ? jbd2__journal_start+0x193/0x6b0 [ 3391.287964] jbd2__journal_start+0x193/0x6b0 [ 3391.288003] __ext4_journal_start_sb+0x325/0x5d0 [ 3391.288032] ? ext4_dirty_inode+0xa5/0x130 [ 3391.288066] ext4_dirty_inode+0xa5/0x130 [ 3391.288096] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 3391.288125] __mark_inode_dirty+0x1b7/0xd00 [ 3391.288159] generic_update_time+0xcb/0xf0 [ 3391.288189] touch_atime+0x4bd/0x590 [ 3391.288224] step_into+0x19fe/0x2030 [ 3391.288261] ? lock_is_held_type+0x9e/0x120 [ 3391.288302] ? __pfx_step_into+0x10/0x10 [ 3391.288352] ? lookup_fast+0x14f/0x5e0 [ 3391.288393] walk_component+0xf5/0x5b0 [ 3391.288433] link_path_walk+0x62b/0xe20 [ 3391.288483] path_lookupat+0x15b/0x6c0 [ 3391.288510] filename_lookup+0x20f/0x5e0 [ 3391.288535] ? __pfx_filename_lookup+0x10/0x10 [ 3391.288559] ? find_held_lock+0x2b/0x80 [ 3391.288622] ? getname_flags.part.0+0x1c6/0x540 [ 3391.288663] user_path_at+0x3e/0x90 [ 3391.288688] do_sys_truncate.part.0+0x82/0x140 [ 3391.288718] ? __pfx_do_sys_truncate.part.0+0x10/0x10 [ 3391.288746] ? ksys_write+0x1a3/0x240 [ 3391.288771] ? __pfx_ksys_write+0x10/0x10 [ 3391.288802] __x64_sys_truncate+0x6d/0xa0 [ 3391.288830] do_syscall_64+0xbf/0x360 [ 3391.288854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3391.288879] RIP: 0033:0x7f7cacf5fb19 [ 3391.288897] 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 [ 3391.288923] RSP: 002b:00007f7caa4d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 3391.288947] RAX: ffffffffffffffda RBX: 00007f7cad072f60 RCX: 00007f7cacf5fb19 [ 3391.288963] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 3391.288979] RBP: 00007f7caa4d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 3391.288994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3391.289009] R13: 00007fff4804c84f R14: 00007f7caa4d5300 R15: 0000000000022000 [ 3391.289042] 19:35:24 executing program 6: open$dir(&(0x7f0000000000)='./file0\x00', 0x12880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x3, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0xf0d5}, {&(0x7f0000001100)="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", 0x1008, 0x6}], 0x800000, 0x0) 19:35:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, 0x0, 0x1, 0x40}, 0x14) 19:35:24 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:24 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:24 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) (fail_nth: 2) 19:35:24 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 5) 19:35:24 executing program 5: syz_read_part_table(0x3190000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:24 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, 0x0, 0x20000000, &(0x7f0000000240)) [ 3401.918803] FAULT_INJECTION: forcing a failure. [ 3401.918803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3401.920589] CPU: 0 UID: 0 PID: 50891 Comm: syz-executor.7 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3401.920630] Tainted: [W]=WARN [ 3401.920639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3401.920656] Call Trace: [ 3401.920664] [ 3401.920674] dump_stack_lvl+0xfa/0x120 [ 3401.920718] should_fail_ex+0x4d7/0x5e0 [ 3401.920751] _copy_to_user+0x32/0xd0 [ 3401.920784] simple_read_from_buffer+0xe0/0x180 [ 3401.920826] proc_fail_nth_read+0x18a/0x240 [ 3401.920854] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3401.920881] ? security_file_permission+0x22/0x90 [ 3401.920919] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3401.920945] vfs_read+0x1eb/0xc70 [ 3401.920976] ? __pfx_vfs_read+0x10/0x10 [ 3401.921002] ? lock_release+0xc8/0x290 [ 3401.921034] ? __fget_files+0x20d/0x3b0 [ 3401.921069] ksys_read+0x121/0x240 [ 3401.921093] ? __pfx_ksys_read+0x10/0x10 [ 3401.921127] do_syscall_64+0xbf/0x360 [ 3401.921151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3401.921176] RIP: 0033:0x7fb650eb969c [ 3401.921194] 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 [ 3401.921218] RSP: 002b:00007fb64e47c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3401.921241] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007fb650eb969c [ 3401.921258] RDX: 000000000000000f RSI: 00007fb64e47c1e0 RDI: 0000000000000003 [ 3401.921273] RBP: 00007fb64e47c1d0 R08: 0000000000000000 R09: 0000000010000000 [ 3401.921288] R10: 0000000000008011 R11: 0000000000000246 R12: 0000000000000001 [ 3401.921303] R13: 00007ffe333db61f R14: 00007fb64e47c300 R15: 0000000000022000 [ 3401.921335] [ 3401.945389] loop6: detected capacity change from 0 to 240 19:35:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, 0x0, 0x1, 0x40}, 0x14) 19:35:24 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) (fail_nth: 6) 19:35:24 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3402.029736] loop5: detected capacity change from 0 to 101504 [ 3402.061314] Process accounting resumed 19:35:24 executing program 6: r0 = open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/106, 0x6a) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x800, 0x14c) [ 3402.103795] loop5: detected capacity change from 0 to 101504 [ 3402.107084] FAULT_INJECTION: forcing a failure. [ 3402.107084] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3402.108853] CPU: 1 UID: 0 PID: 51002 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3402.108890] Tainted: [W]=WARN [ 3402.108898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3402.108912] Call Trace: [ 3402.108920] [ 3402.108930] dump_stack_lvl+0xfa/0x120 [ 3402.108973] should_fail_ex+0x4d7/0x5e0 [ 3402.109005] _copy_to_user+0x32/0xd0 [ 3402.109036] simple_read_from_buffer+0xe0/0x180 [ 3402.109074] proc_fail_nth_read+0x18a/0x240 [ 3402.109101] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3402.109126] ? security_file_permission+0x22/0x90 [ 3402.109163] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 3402.109187] vfs_read+0x1eb/0xc70 [ 3402.109216] ? __pfx_vfs_read+0x10/0x10 [ 3402.109241] ? lock_release+0xc8/0x290 [ 3402.109272] ? __fget_files+0x20d/0x3b0 [ 3402.109304] ksys_read+0x121/0x240 [ 3402.109326] ? __pfx_ksys_read+0x10/0x10 [ 3402.109365] do_syscall_64+0xbf/0x360 [ 3402.109389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3402.109412] RIP: 0033:0x7f7cacf1269c [ 3402.109430] 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 [ 3402.109452] RSP: 002b:00007f7caa4d5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3402.109474] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7cacf1269c [ 3402.109490] RDX: 000000000000000f RSI: 00007f7caa4d51e0 RDI: 0000000000000003 [ 3402.109504] RBP: 00007f7caa4d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 3402.109519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3402.109533] R13: 00007fff4804c84f R14: 00007f7caa4d5300 R15: 0000000000022000 [ 3402.109564] 19:35:25 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, 0x0, 0x1, 0x40}, 0x14) 19:35:35 executing program 5: syz_read_part_table(0x4000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:35:35 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x2a41, 0xc4) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.numa_stat\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0xfffffffffffffffd, 0x7, &(0x7f0000002580)=[{&(0x7f0000000200)="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0x1000, 0x1000}, {&(0x7f0000001200)="8cc32040f658b05c0eeb611cc4858e454d25498217a7db0624930cf7c90376a664ec691ba74d5b0716d4c26c6a422fbf9b117e240ac6501e5d466e96c57691ba757a11ad2922a2245f09a9898482feb97f1d028b2a5f110d54dd9210", 0x5c, 0x3ff}, {&(0x7f0000001280)="e75a0a81ac69851071f4b9273f3bd50cfc54b90b290b1155c7d1b92489e6957573fb31bc600d9035bdd7517a3cb4f07e84eb0ff1a4ae13db45e0a3643983e10b60f0eac1a66ba87fae1d0247fdba1386a10455ecd5fa7588208f546946ee0f84242a5cc6bd1a5a6624c0b02856ca866441a50d9a17bb75349adb6ee66d5b0eae31119203d49a3f907243468d820bfc310d4a14b7", 0x94, 0x34}, {&(0x7f0000001340)="af9cc1e99e50e7f69f7a72cfc889d96484b6343d836ce21a7f37b3b3d21a6dde9cf48dd41fc98fb100e540c22447eb3d279992837d977f27ff77b35df8cc7ec9efd7148e89c6fd0e714d39c39a52f5472d698e0b633cf77cb71d0f404f7f24db058b397ce011d683ef11b0cd6c44febd9bb4960c8da10b75e91813751b2106858d38537b21c3ac26c5f68bb021b4def10daafbec2324febc920c92ac85e872a98f40258749d3c6178abd2ced1199689c5fa606155252f28ee098f05cd32b7a264ccb4e6ce5b1925cba9b42dc0e24191c111799bfed15c5e002558c73fd4a5e8d77334be4c56aaaae25c5a52b68474968a5873367", 0xf4, 0x3}, {&(0x7f0000001440)="e396b138eaf093696d2151e562654541c481e0506174ef14b2df69b347f57c25058ccbcad411a3d1411b92ebf5a8bf25689f87c28b47579108e40f84bc4c50bb488d2e0d79597074e9b5cce9cd7463f0250f8613f186e257dde225981eb526dd5b1f2716168823c23f677227", 0x6c, 0x1}, {&(0x7f00000014c0)="a56d5d1c33158205a4e37bb8142674d03168d84202f214a475cee1545a4235b73385aa97fea49a7f091abc8b6c1d6b962eef9e37cd9e10832da746178e906605067535b99f37949db05927143ff2d8f744c5e2f38d6020d3ff5b13f009e516fb6bb5fc59c8a226f0da9d6e0f62149632ad00b2868a95f1aa76d371381364c57786137ef5b836f3b60e58c2000a86cecc81cd49b1e82452bf1c34fbca", 0x9c, 0x5}, {&(0x7f0000001580)="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0x1000, 0x5}], 0x0, 0x0) openat$incfs(r2, &(0x7f0000002640)='.pending_reads\x00', 0x402041, 0x80) rmdir(&(0x7f0000000000)='./cgroup/cgroup.procs\x00') 19:35:35 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0) 19:35:35 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x2) 19:35:35 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, 0x0, 0x20000000, &(0x7f0000000240)) 19:35:35 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:35 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:35 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:35 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="fceeead2e8d73dfea28c0b8670b8c028e531293bc83cf927a12f85ce63769708e5ec1f36e5952554788c874adce0dc0ccc2ff2700323c2649f3a4046c284ee6d33e6e951c419f569b9f061480b1e2989eb006a5e8cafefd01a33c6164265d4d40ef521518bbcbb1b5625751d532adf7c4aa155fe413da7dcca9896838c35b892b9f36e1c8f3412ae0ec959ca44f865eab12603088140b36aae3e9a6531c495e1db57c99130cad47d276b9212bc1dd2814641614b3a39e7a9b7fe3fae9fc42b016b3fae00dabdafca94181f2493249270fd281a0e9f05f8589b", 0xd9, 0x6}, {&(0x7f0000000200)="a65d69af3384c0ceb7fea46329bdcde3a78082de908e2692139e3242ad66d543f825789fb5bf3d7b8d377abd89d31cc990e67feea036ca743463cd2f9e217eca27966734c72fdcea94723c15fc7ae84b1fb18d0dc65154bff0aca7c22d5d8e4c187c6820bd97c6cc41baa54251c89e6aeee5a854ce033c49ebb2941858201d111eec218795d13c918624cc686ab9ab856342c2ada0024307e2b480cbb0", 0x9d, 0x4}, {&(0x7f00000002c0)="3e36381212113d5236a86e49a637e45e84ae2926228f0a06788cd34b0b074975d3601a5f8c7cb97aa5add0aaac986f853bb7c0784826f0eebfa1731fbc6e9397e5ff86f5b92e699db6f2e365243e5df9b3e8921195db5a0488bc4a0ab26291899d8c671086d911e3890bb8bd4004382a6d58427ae160ae3325b2f29c78f73b0363b783733d9ce5d92194cc0de84426e4a5", 0x91, 0x9}], 0x102000, &(0x7f0000000500)={[{@errors_remount}, {@usrquota}, {@jqfmt_vfsold}], [{@pcr={'pcr', 0x3d, 0x3b}}, {@subj_role={'subj_role', 0x3d, '{\\@&$$&^!#&!'}}, {@obj_type={'obj_type', 0x3d, '$'}}, {@obj_role={'obj_role', 0x3d, '-'}}, {@appraise}, {@euid_gt={'euid>', r0}}]}) 19:35:35 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x3) 19:35:35 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3412.709272] loop5: detected capacity change from 0 to 131072 19:35:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) [ 3412.750126] loop5: detected capacity change from 0 to 131072 19:35:35 executing program 7: syz_io_uring_setup(0x2, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:44 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1}) wait4(0x0, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:44 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x86000, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) mkdirat(r0, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x82) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x4000010, r3, 0x8000000) syz_io_uring_setup(0x746e, &(0x7f00000001c0)={0x0, 0x26db, 0x10, 0x2, 0x374, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r6 = memfd_secret(0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r6, 0x0, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0x20, 0x10000, 0x12345, {0x0, r7}}, 0x2) syz_mount_image$ext4(0x0, 0x0, 0x6, 0x0, &(0x7f00000006c0), 0x2860c92, 0x0) 19:35:44 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, 0x0, 0x20000000, &(0x7f0000000240)) 19:35:44 executing program 5: syz_read_part_table(0x5000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:44 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x4) 19:35:44 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:35:44 executing program 7: syz_io_uring_setup(0x2000000, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) epoll_create(0x6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:35:44 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3421.566199] loop5: detected capacity change from 0 to 163840 19:35:44 executing program 6: r0 = open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) getdents64(r0, &(0x7f0000000000)=""/112, 0x70) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) 19:35:44 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x8) 19:35:44 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3421.633732] loop5: detected capacity change from 0 to 163840 19:35:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:35:44 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, 0x0, 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:35:53 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x10) 19:35:53 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x0, &(0x7f0000000240)) 19:35:53 executing program 5: syz_read_part_table(0x6000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:35:53 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) 19:35:53 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:53 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) rename(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00') rmdir(&(0x7f0000000080)='./cgroup/cgroup.procs\x00') 19:35:53 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x2, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:53 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3431.061595] loop5: detected capacity change from 0 to 196608 19:35:53 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x2000000, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:35:53 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x27) 19:35:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) 19:35:54 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:35:54 executing program 6: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x509302, 0x184) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) [ 3431.154895] loop5: detected capacity change from 0 to 196608 19:35:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) 19:36:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, 0x0, 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:36:02 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:36:02 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:36:02 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x0, &(0x7f0000000240)) 19:36:02 executing program 5: syz_read_part_table(0x7000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:36:02 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:36:02 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x300) 19:36:02 executing program 6: open$dir(&(0x7f0000000180)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) setxattr$security_capability(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0xfff, 0x9}]}, 0xc, 0x2) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) truncate(&(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0xffffffff) rmdir(&(0x7f0000000140)='./cgroup/cgroup.procs\x00') 19:36:02 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:36:02 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3439.604066] Process accounting paused [ 3439.610233] loop5: detected capacity change from 0 to 229376 [ 3439.654278] loop5: detected capacity change from 0 to 229376 19:36:02 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x321) 19:36:02 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8, 0x2000000}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:36:02 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:36:02 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:36:02 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x182) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/143) r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) 19:36:02 executing program 5: syz_read_part_table(0x8000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3439.843771] loop5: detected capacity change from 0 to 262144 19:36:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, 0x0, 0x2, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:36:11 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x40}, 0x14) 19:36:11 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0xa9f) 19:36:11 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x0, &(0x7f0000000240)) 19:36:11 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:36:11 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/74, 0x4a) lseek(r0, 0x9, 0x3) syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x36, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/74, 0x4a) ioctl$LOOP_CLR_FD(r2, 0x4c01) open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x20e880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) 19:36:11 executing program 5: syz_read_part_table(0x9000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:36:11 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) [ 3449.094052] loop5: detected capacity change from 0 to 264192 19:36:12 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3449.132607] loop5: detected capacity change from 0 to 264192 19:36:12 executing program 6: open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) 19:36:12 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x2103) 19:36:12 executing program 5: syz_read_part_table(0xd000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:36:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) 19:36:12 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:36:12 executing program 6: open$dir(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x40, 0x5) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) rmdir(&(0x7f0000000040)='./cgroup/cgroup.procs\x00') [ 3449.288998] loop5: detected capacity change from 0 to 264192 19:36:12 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) [ 3449.315486] loop5: detected capacity change from 0 to 264192 19:36:23 executing program 7: syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8, 0x0, 0x2000000}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:36:23 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, 0x0) 19:36:23 executing program 5: syz_read_part_table(0xfd70100, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) 19:36:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r0, r2) open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) r3 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) mknodat$loop(r3, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x800, 0x1) 19:36:23 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x2700) 19:36:23 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:36:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) 19:36:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) 19:36:23 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x9f0a) 19:36:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, r1, 0x1, 0x40}, 0x14) [ 3460.601485] loop5: detected capacity change from 0 to 264192 19:36:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x13, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) wait4(r3, &(0x7f0000000240), 0x2, &(0x7f0000000280)) io_uring_setup(0x68e4, &(0x7f0000000440)={0x0, 0x8a30, 0x1, 0x0, 0x5b}) wait4(0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) r4 = socket$packet(0x11, 0x3, 0x300) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)) sendfile(r4, r2, 0x0, 0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x4}, 0x4e) [ 3460.663060] loop5: detected capacity change from 0 to 264192 19:36:23 executing program 6: r0 = io_uring_setup(0x44a, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r1], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') pread64(r2, &(0x7f0000000100)=""/147, 0x93, 0x0) open$dir(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x2880, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) 19:36:23 executing program 1: rt_sigqueueinfo(0x0, 0x13, &(0x7f0000000080)={0x8, 0x109, 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) fork() r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() wait4(r1, &(0x7f0000000200), 0x20000000, 0x0) 19:36:23 executing program 2: syz_io_uring_setup(0x7ffd, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x400, 0x1}, 0xde2) 19:36:23 executing program 3: truncate(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x80000) 19:36:23 executing program 7: r0 = syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x60605f7e9f468df8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x8000, 0x0) read(r1, &(0x7f0000000080)=""/74, 0x4a) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/227, 0xe3}], 0x5) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume_offset', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/74, 0x4a) r3 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xc, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r4) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000140)={0x80000002}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000180)={0x1}) fcntl$dupfd(r5, 0x0, r0) 19:36:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x15, 0x0, 0x1, 0x40}, 0x14) 19:36:23 executing program 5: syz_read_part_table(0x12000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0x80000}]) [ 3460.842687] kmemleak: Cannot insert 0x607f1a62fa5c into the object search tree (overlaps existing) [ 3460.842712] CPU: 1 UID: 0 PID: 52531 Comm: syz-executor.0 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 3460.842732] Tainted: [W]=WARN [ 3460.842737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3460.842744] Call Trace: [ 3460.842749] [ 3460.842754] dump_stack_lvl+0xca/0x120 [ 3460.842780] __link_object+0x190/0x210 [ 3460.842800] __create_object+0x48/0x80 [ 3460.842818] pcpu_alloc_noprof+0x87a/0x1170 [ 3460.842843] packet_create+0x1f1/0x8d0 [ 3460.842865] __sock_create+0x369/0x810 [ 3460.842884] __sys_socket+0x145/0x260 [ 3460.842898] ? __pfx___sys_socket+0x10/0x10 [ 3460.842917] __x64_sys_socket+0x73/0xb0 [ 3460.842936] do_syscall_64+0xbf/0x360 [ 3460.842948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3460.842962] RIP: 0033:0x7ff2955c1b19 [ 3460.842972] 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 [ 3460.842983] RSP: 002b:00007ff292b37188 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3460.842996] RAX: ffffffffffffffda RBX: 00007ff2956d4f60 RCX: 00007ff2955c1b19 [ 3460.843004] RDX: 0000000000000300 RSI: 0000000000000003 RDI: 0000000000000011 [ 3460.843012] RBP: 00007ff29561bf6d R08: 0000000000000000 R09: 0000000000000000 [ 3460.843019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3460.843027] R13: 00007ffea748525f R14: 00007ff292b37300 R15: 0000000000022000 [ 3460.843044] [ 3460.843770] kmemleak: Kernel memory leak detector disabled [ 3460.843774] kmemleak: Object (percpu) 0x607f1a62fa5c (size 4): [ 3460.843782] kmemleak: comm "syz-executor.7", pid 52485, jiffies 4298127572 [ 3460.843790] kmemleak: min_count = 1 [ 3460.843794] kmemleak: count = 0 [ 3460.843799] kmemleak: flags = 0x21 [ 3460.843803] kmemleak: checksum = 0 [ 3460.843807] kmemleak: backtrace: [ 3460.843811] pcpu_alloc_noprof+0x87a/0x1170 [ 3460.843827] __percpu_counter_init_many+0x44/0x360 [ 3460.843841] io_uring_alloc_task_context+0xce/0x650 [ 3460.843859] __io_uring_add_tctx_node+0x291/0x4c0 [ 3460.843875] io_uring_setup+0x1527/0x2000 [ 3460.843886] __x64_sys_io_uring_setup+0xc8/0x170 [ 3460.843898] do_syscall_64+0xbf/0x360 [ 3460.843907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3460.872278] kmemleak: Automatic memory scanning thread ended [ 3460.905555] loop5: detected capacity change from 0 to 264192 SYZFAIL: failed to write(kmemleak, "scan") (errno 1: Operation not permitted) BUG: leak checking failed VM DIAGNOSIS: 19:36:24 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff888016060a58 RCX=ffff88801646f91c RDX=0000000000000001 RSI=ffffffff85c1c760 RDI=ffff888016060a58 RBP=ffffffff85c1c760 RSP=ffff88801646f8c8 R8 =0000000000000001 R9 =ffff88801646fa08 R10=000000000003be53 R11=000000000002948b R12=ffff888016060a58 R13=ffff88801646f91c R14=0000000000000001 R15=0000000000000001 RIP=ffffffff84bb8b5a RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f79502728c0 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007feeebd723b8 CR3=000000000d8db000 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=2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c XMM01=00000000ff0000000000000000000000 XMM02=00000000ff0000000000000000000000 XMM03=747269762f736563697665642f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055bb162af0100000000400000002 XMM07=00000000000000000000000000000000 XMM08=703e2d73004c414954494e495f544e45 XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffff88804b409b80 RBX=0000000000000000 RCX=0000000000000001 RDX=0000000000000000 RSI=ffffffff8135841d RDI=fffffbfff0b838ec RBP=ffffffff85c1c760 RSP=ffff88804b5ff7c8 R8 =0000000000000000 R9 =0000000000000000 R10=000000000003be53 R11=000000000000a283 R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=0000000000000246 RIP=ffffffff8151dd32 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe2500000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffe333d9010 CR3=0000000009d1d000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=a635c119f37d97862ec68742b9de9eff XMM02=30e4e5f83bc11f105ac3e95bc4e53892 XMM03=615a598578676410cf8b24b169e18870 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=cbd1034947d1b67a4682533c1a3ae7b3 XMM09=b006ffff29ce1031cf22e0b91a47ec20 XMM10=55b31479053f267a696ae2189c50fc49 XMM11=00d761f4dd9a2eedaca47495f55ee92b XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000