0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:38 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(0xffffffffffffffff, 0x6b3a, 0x1558, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) [ 150.395625][ T24] audit: type=1400 audit(1636867118.652:251): avc: denied { ioctl } for pid=4500 comm="syz-executor.5" path="socket:[23143]" dev="sockfs" ino=23143 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 150.458921][ T4510] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:38 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 6) 05:18:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:38 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x3802, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/791], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000001a40)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:38 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(0xffffffffffffffff, 0x6b3a, 0x1558, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) [ 150.538254][ T4513] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 150.544775][ T4513] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 150.552206][ T4513] vhci_hcd vhci_hcd.0: Device attached [ 150.580409][ T4513] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(7) [ 150.587006][ T4513] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 150.594940][ T4513] vhci_hcd vhci_hcd.0: Device attached [ 150.600781][ T4518] vhci_hcd: connection closed [ 150.600969][ T33] vhci_hcd: stop threads [ 150.601222][ T4514] vhci_hcd: connection closed [ 150.605732][ T33] vhci_hcd: release socket [ 150.619186][ T33] vhci_hcd: disconnect device [ 150.624213][ T33] vhci_hcd: stop threads 05:18:38 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getchain={0x4c, 0x66, 0x2, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xfff3, 0x4}, {0x9, 0xffff}, {0xd, 0xfff1}}, [{0x8, 0xb, 0xd15}, {0x8, 0xb, 0x373}, {0x8, 0xb, 0x37}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3b30}]}, 0x4c}, 0x1, 0x0, 0x0, 0x94}, 0x20044000) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 150.628468][ T33] vhci_hcd: release socket [ 150.632895][ T33] vhci_hcd: disconnect device [ 150.648893][ T4523] loop4: detected capacity change from 0 to 4096 [ 150.670003][ T4523] Quota error (device loop4): v2_read_file_info: Free block number too big (0 >= 0). [ 150.679540][ T4523] EXT4-fs warning (device loop4): ext4_enable_quotas:6363: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 150.696249][ T4523] EXT4-fs (loop4): mount failed 05:18:39 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x0, 0x1558, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) [ 150.731012][ T4529] loop1: detected capacity change from 0 to 4 [ 150.752506][ T4529] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 150.758404][ T4528] FAULT_INJECTION: forcing a failure. [ 150.758404][ T4528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.772271][ T4528] CPU: 1 PID: 4528 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 150.780641][ T4528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.790676][ T4528] Call Trace: [ 150.793939][ T4528] [ 150.796860][ T4528] dump_stack_lvl+0xd6/0x122 [ 150.801432][ T4528] dump_stack+0x11/0x1b [ 150.805592][ T4528] should_fail+0x23c/0x250 [ 150.809991][ T4528] should_fail_usercopy+0x16/0x20 [ 150.815039][ T4528] copy_page_from_iter+0x1e9/0x510 [ 150.820130][ T4528] pipe_write+0x535/0xda0 [ 150.824474][ T4528] ? security_file_permission+0x7c/0xa0 [ 150.830101][ T4528] ? iov_iter_init+0xbe/0xf0 [ 150.834785][ T4528] vfs_write+0x7f5/0x950 [ 150.839049][ T4528] ksys_write+0xd9/0x190 [ 150.843285][ T4528] __x64_sys_write+0x3e/0x50 [ 150.847911][ T4528] do_syscall_64+0x44/0xd0 [ 150.852337][ T4528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 150.858250][ T4528] RIP: 0033:0x7f7aa363fae9 [ 150.862648][ T4528] 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 [ 150.882270][ T4528] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 150.890664][ T4528] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 150.898633][ T4528] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 150.906587][ T4528] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 150.914545][ T4528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.922598][ T4528] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 05:18:39 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 150.930584][ T4528] 05:18:39 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_open_dev$vcsn(&(0x7f0000001400), 0xffffffffffffff01, 0xa0040) sendmsg$nl_route(r1, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)=@delnexthop={0x58, 0x69, 0x100, 0x70bd26, 0x25dfdbfe, {}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8}, {0x8, 0x1, 0x1}, {0x8}, {0x8}, {0x8, 0x1, 0x1}, {0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x801}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r2, 0x25}, 0x10) [ 151.164530][ T4540] loop1: detected capacity change from 0 to 4 [ 151.176539][ T4541] loop4: detected capacity change from 0 to 4096 [ 151.185205][ T4540] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 151.195529][ T4541] EXT4-fs warning (device loop4): ext4_enable_quotas:6363: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 151.209862][ T4541] EXT4-fs (loop4): mount failed 05:18:39 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x0, 0x1558, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) 05:18:39 executing program 2: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) sendfile(r1, r0, 0x0, 0x9) 05:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 151.367156][ T4555] loop1: detected capacity change from 0 to 4 [ 151.385006][ T4555] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 7) 05:18:41 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:41 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:41 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x0, 0x1558, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) 05:18:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) getsockname$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x101}, 0x8) close(r0) 05:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:41 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x1, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) [ 153.126706][ T24] audit: type=1400 audit(1636867121.382:252): avc: denied { name_bind } for pid=4560 comm="syz-executor.2" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 153.153686][ T4566] loop4: detected capacity change from 0 to 4096 [ 153.160718][ T24] audit: type=1400 audit(1636867121.412:253): avc: denied { setopt } for pid=4560 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 153.183002][ T4567] loop1: detected capacity change from 0 to 4 [ 153.196564][ T4567] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000001840), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006900), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="281dbd6b", @ANYRES16=r1, @ANYBLOB="af1200000000000000001b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c007c00000800000000000100002700"], 0x38}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000728bd70f9f5dbdf255e1c000000005adaf6e4000005001901092000001a2a059252f9471705553ae98232f1"], 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x24000004) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x35}, {0x2d}, {0x6, 0x0, 0x0, 0x7fff7ffa}]}) sendmsg$nl_generic(r0, &(0x7f0000001800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="000029ba75eecbcc890c39171da78dce6ae5d60560b30974b73f4f9452f3a3e69caea0654db5cb87de5bcdb2972e1c2a09dca65098a613981862a28d6e7ab36a701644140fe06450204edc5295698b95c3cc10f35b63ace265d04829ff01aa7d86bdc49ac4b24a9e61bd5c5d47cfa771cf7fef76882e37ffea231b13b48651d40000"], 0x14f4}}, 0x8001) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) setuid(0x0) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001900)) lstat(0xfffffffffffffffd, &(0x7f0000001880)) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setreuid(r4, r2) setregid(0x0, r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80), &(0x7f0000001cc0)=0xc) 05:18:41 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"/729], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000ae3c02f19c57c315d266b8"]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r1, 0x0, 0xe, 0x1e, &(0x7f0000000080)="550d8c961a25637bb2cfafef0e79", &(0x7f00000000c0)=""/30, 0x80000000, 0x0, 0x98, 0x4, &(0x7f0000000100)="06db1f327be12c103179d1231e1e5d4245840f9c6f53f89f643a9731e753e526b9595b6e93bacc93b832a8afc9da39c6f0de1187cd6d0c49ce484adafd8c98696a731e2ea246e680e2b283bfb31c31b0b8734d4288b0d6988ce5afcb6c3e1fd8c0c9008a27bc6626051a5b414cc5e6d0d5a5959aef79465ae4426c35807255681ea625c4297c6c3f8e4d25fa08383ef320158fb16b9de33b", &(0x7f00000001c0)="313b6e1d"}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r2, 0x25}, 0x10) 05:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 153.217164][ T4566] EXT4-fs warning (device loop4): ext4_enable_quotas:6363: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 153.245097][ T4566] EXT4-fs (loop4): mount failed 05:18:41 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 153.331430][ T4575] FAULT_INJECTION: forcing a failure. [ 153.331430][ T4575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.344765][ T4575] CPU: 0 PID: 4575 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 153.353142][ T4575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.363255][ T4575] Call Trace: [ 153.366531][ T4575] [ 153.369461][ T4575] dump_stack_lvl+0xd6/0x122 [ 153.374126][ T4575] dump_stack+0x11/0x1b 05:18:41 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, &(0x7f0000000180)={[0xffffffffffff0265]}, 0x8) [ 153.378281][ T4575] should_fail+0x23c/0x250 [ 153.382704][ T4575] __alloc_pages+0x102/0x330 [ 153.387297][ T4575] alloc_pages+0x382/0x3d0 [ 153.391922][ T4575] pipe_write+0x37c/0xda0 [ 153.396268][ T4575] ? security_file_permission+0x7c/0xa0 [ 153.402191][ T4575] ? iov_iter_init+0xbe/0xf0 [ 153.406894][ T4575] vfs_write+0x7f5/0x950 [ 153.411208][ T4575] ksys_write+0xd9/0x190 [ 153.415440][ T4575] __x64_sys_write+0x3e/0x50 [ 153.420084][ T4575] do_syscall_64+0x44/0xd0 [ 153.424596][ T4575] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.430475][ T4575] RIP: 0033:0x7f7aa363fae9 [ 153.434873][ T4575] 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 [ 153.454468][ T4575] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 153.462937][ T4575] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 153.470892][ T4575] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 05:18:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 8) [ 153.478858][ T4575] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.486880][ T4575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.494833][ T4575] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 153.502791][ T4575] 05:18:41 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000020000000000000c04850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='console\x00', r0}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000310001000000000000000000000000003c000100380001000c000100736b626564697400240003"], 0x1}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0), 0x4) [ 153.549495][ T24] audit: type=1400 audit(1636867121.802:254): avc: denied { getopt } for pid=4576 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 05:18:41 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r1) 05:18:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 153.600562][ T4583] loop1: detected capacity change from 0 to 4 [ 153.624587][ T4583] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:42 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 153.682202][ T4586] loop4: detected capacity change from 0 to 4096 [ 153.696837][ T4586] EXT4-fs warning (device loop4): ext4_enable_quotas:6363: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 153.711219][ T4586] EXT4-fs (loop4): mount failed 05:18:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 153.787512][ T4592] FAULT_INJECTION: forcing a failure. [ 153.787512][ T4592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.800606][ T4592] CPU: 1 PID: 4592 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 153.808960][ T4592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.819001][ T4592] Call Trace: [ 153.822265][ T4592] [ 153.825179][ T4592] dump_stack_lvl+0xd6/0x122 [ 153.829757][ T4592] dump_stack+0x11/0x1b [ 153.833893][ T4592] should_fail+0x23c/0x250 [ 153.838362][ T4592] should_fail_usercopy+0x16/0x20 [ 153.843475][ T4592] copy_page_from_iter+0x1e9/0x510 [ 153.848580][ T4592] pipe_write+0x535/0xda0 [ 153.853020][ T4592] ? security_file_permission+0x7c/0xa0 [ 153.858682][ T4592] ? iov_iter_init+0xbe/0xf0 [ 153.863304][ T4592] vfs_write+0x7f5/0x950 [ 153.867538][ T4592] ksys_write+0xd9/0x190 [ 153.871769][ T4592] __x64_sys_write+0x3e/0x50 [ 153.876359][ T4592] do_syscall_64+0x44/0xd0 [ 153.880765][ T4592] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.886660][ T4592] RIP: 0033:0x7f7aa363fae9 [ 153.891058][ T4592] 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 [ 153.910738][ T4592] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 153.919152][ T4592] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 153.927110][ T4592] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 153.935240][ T4592] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.943204][ T4592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.951296][ T4592] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 153.959269][ T4592] [ 153.969878][ T4594] netlink: 35 bytes leftover after parsing attributes in process `syz-executor.2'. [ 153.979296][ T4594] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 05:18:42 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3, 0x4c}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffc, r0, 0x0) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "3364545c6c46866fcdf370b90dd8b6961bbb2c672c7b17ab249094934e50c4b7903fdc47e88a19aa03a707e8b2f51fc21ae3b0587afc3e3f752bd4b4825637ab", 0x2c}, 0x48, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3, 0x4c}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, r2, 0x0) keyctl$KEYCTL_MOVE(0x1e, r2, r1, r0, 0x1) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r1, 0x21, 0x1000}, &(0x7f0000000080)={'enc=', 'oaep', ' hash=', {'sha256-arm64-neon\x00'}}, &(0x7f0000000100)="47ba1097be3b356fc788600707481e1182b79c7a4459d0b50fcca572f7dccdfb56", &(0x7f0000001a40)=""/4096) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) 05:18:42 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 9) 05:18:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYBLOB="e00000027f0000010100000002"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-neon\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="107772d8f88cdc4b40d6236ace55c80871bd8060c7b4b506e7d58ce985a5903db85b5c3d4e830cc5682036afd561b720c97bbe56b0bac6b0aac0372ab6516c3a2e2f6c362de0201ee0b000f9f0ff5471f6e0ec6b9c72032b9e2d861585948ad3c4ad9cf102de60537a4efce25e3a644b93369b406de282b5ce0d9aff56c48a42c210", 0x82}, {&(0x7f00000003c0)="92e494de619f2ab050df41d65b9aac1834d9b722c9d31c16114ad5c2c10343dc1eb76d9ed4bb574ded5af38bdea36943153bd5e7f8fd21dc22438e7324f69a03a00f6dbb72b076fc4c5c8d990120a642ee94e10ce957f82af4a74338237bb9a30dcf1c4f05d70743ff7d6471499e031a96f0b802cd52a687058eba6357755ceb463b87aeedeed1ec2570a8f50acd11cbc85bba59f4feeb3fc7d6356b50eba1fb7b0ce7a14d92dfe4f1006a66acf4eb5a6616d228e49e2a9ebf0c99a588fa901b7b5998d81f37f57c66697014f68fa35db0f64e63c157983bab6dcb97b07e4fdea3fd106aa0e435f2c8", 0xe9}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="2a2d980c2285c55461ccf2ca18bf27ad5b24f17ebdac3333590eeaa678611bd1c6a2be2df447198e059adc3405800f4856bb6ac598cbe6c8565c10a1b0696513159dba8d8aaa13c3ae5124b673afb184d436d1f822bcb01ff74e01cbf37f07925571e8851961e77842de8b8ac9158695cb8209ebb8607a09945f9a6cfdc9e3bf7ad733baf53684a41a4dd9d12930a7dc9c4a57370e763e24289de44a17e3af5a483b36769624a85ad4e5a7848fe778bca107667d937869f35264", 0xba}], 0x5, &(0x7f0000002d00)=[{0x108, 0x105, 0x7, "6e3799f0c76013dcea44bd57ba4b589cd40c9b7bc05634296deea13d9a38c9df6d1858e97ae786ce882f3afb3724872b26ed04b4df881710450393aae5e5f78969da82061ec32505363d37f2002c58349bb518ecbc45d616d76721d59c3ff4d7ea85c64919d5e49748b1e6c09fddf5400a8e590bd214f1ebabbb59e708f31ee16c5de130d44f4d5b68f176f035db878d71fe139db7ed0eef1f6657ec9f05bcbb06e38190c3dca68af0243905c7e6b98b98c9211f61e563c19fcaa5392cb58c7c911ade345c2e000cc0de3245d18eb08dd292754064b0cd99ebf2d7203f300b981a466c2c576f0e7db3fa58a9f1e9469ba4"}, {0x50, 0x108, 0x6, "e952a84056c0030000000000000040356eb4fd6210ff16f680347559879dff23da9b55de17cc9115b42a29eb87266204543ce72961e0b461e5e006d9f4e39acc"}, {0xa0, 0x29, 0x4, "f5542b23726bedc3391f2f74b80bc1107a4c3278d66e5bdbed6ccab710609d54091ae5cb83d25ac2b2924540673152c0b9adbc76ea5350ef365d0f6587f5f8a8342461358d7cb5fc25a2829241c94fb86a51a8d753d335c349f99c37078595898213baa0dbee3df0ddb57714bb4a4358d5a94c39f01515cd270825f7775092e366fa0f00479132a55624"}, {0xe8, 0x115, 0x100, "ed2b80e5c69413225d98bfcf7ca2743c23b62cb31462526e22c3d042fce02b8f6847371fd676a0d224e3ddc252d0bfdd8232ba3c560c46593db421a2d3e1f405f28266a509397f26de6082433c82635b8247862792b8dbb340d86b83d0c6c227c1bee56dc1c726da50eaa0bf1030816eb1390c91c6fd7139a1b70888cd9417c5cff5f67e119394b13c7808618524e70d074ca24d7fa6a1541df40e547381a0906ed58309c76fae56d3905bf2779ce302ab3a691ee3ddedb730f4df59ab8d5b7b8069dbaeba92d8455cf99e504932412e563be2"}, {0x50, 0x118, 0x20, "90072aad228c8deb226c19f4159d232375db5ee7fcedbd3f2936538344f04f0ad5ea3e786a16cca06871423c5ef0d908b2b51d00d03222fc04984e"}, {0x20, 0xc, 0x6, "2aabc47bde6988ffa194a09f"}, {0xf8, 0x105, 0x80000000, "26df95a616f95d58233211f3ca54f5d0c3ac36f52ca3ce8b60179b8f68e10993ed16547b3f7a2032f9dc8a05abd5289f247a924154b81b6f8b2a6f743e2800bf78354c3fbd9ac1798a7f051fc55a55c205aeb34c969c2189934e96f272a57b2bc4b49ad558846280fc7be3181168768bad19edd37b773f4125480a7d1ef8483fba890b23729e9a55d645d0c81fa09c0943a8acc32e030b99c6a26f7af0c29653b9bdf262f3be3ee326c6b18c8876746512bbf66275b337d16b77e4797eccc0d110e1fbfd5795ef21db94e53544ac3d75fe169c0739a7918e1b61883b31f851632c75e42d"}, {0x1010, 0x10b, 0x80, "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"}, {0x110, 0x116, 0x5, "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"}], 0x1568}, 0x4000000) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000540)='hash\x00', &(0x7f0000000580)='./file0\x00', 0xffffffffffffffff) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) bind$802154_dgram(r3, &(0x7f0000000700)={0x24, @long={0x3, 0x1}}, 0x14) sendto$inet(r5, &(0x7f00000005c0)="882087a0a870ff8d37c1303847ebba002d441f2f469a1e49a32d14d462d3da13e4bc130c6362f39d1dd94a1f4eef82135719e08e2b17dbdf616d5b8a430b60664b44ffe81c49ef901ac60e55613f465cb72f3f496534d0314502122125c273ca02c5a96ab2d0a0e4cb2b32c6a97c72b31329e4db89695e237baefca3aab1983a7c6ef6b8a3e543a7f418938da578220b7ebb3316f3be728dc36b8a2b8a8c0b7351ff618d2c6a6a4c1f01ce316f66358a337253697704b6810410892cdde0fedb9711f483ea74a430dc6c015795", 0xcd, 0x4000040, &(0x7f00000006c0)={0x2, 0x4e22, @remote}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 153.987389][ T4594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 153.999217][ T4600] netlink: 35 bytes leftover after parsing attributes in process `syz-executor.2'. [ 154.008649][ T4600] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 154.016829][ T4600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:18:42 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 154.069391][ T4602] loop1: detected capacity change from 0 to 4 [ 154.087945][ T4602] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 154.174857][ T4608] loop4: detected capacity change from 0 to 4096 [ 154.188390][ T24] audit: type=1400 audit(1636867122.442:255): avc: denied { write } for pid=4606 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 154.206308][ T4609] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 154.207824][ T24] audit: type=1400 audit(1636867122.452:256): avc: denied { write } for pid=4604 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 154.218379][ T4609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.242076][ T4609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:18:42 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 154.271040][ T4608] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 154.291033][ T4608] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 154.303464][ T4613] FAULT_INJECTION: forcing a failure. [ 154.303464][ T4613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.316746][ T4613] CPU: 1 PID: 4613 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 154.325079][ T4613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.335149][ T4613] Call Trace: [ 154.338534][ T4613] [ 154.341461][ T4613] dump_stack_lvl+0xd6/0x122 [ 154.346113][ T4613] dump_stack+0x11/0x1b [ 154.350256][ T4613] should_fail+0x23c/0x250 [ 154.354660][ T4613] __alloc_pages+0x102/0x330 [ 154.359242][ T4613] alloc_pages+0x382/0x3d0 [ 154.363717][ T4613] pipe_write+0x37c/0xda0 [ 154.368070][ T4613] ? security_file_permission+0x7c/0xa0 [ 154.373602][ T4613] ? iov_iter_init+0xbe/0xf0 [ 154.378198][ T4613] vfs_write+0x7f5/0x950 [ 154.382478][ T4613] ksys_write+0xd9/0x190 [ 154.386708][ T4613] __x64_sys_write+0x3e/0x50 [ 154.391357][ T4613] do_syscall_64+0x44/0xd0 [ 154.395792][ T4613] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.401710][ T4613] RIP: 0033:0x7f7aa363fae9 [ 154.406109][ T4613] 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 [ 154.425711][ T4613] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 154.434118][ T4613] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 154.442073][ T4613] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 154.450029][ T4613] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.457982][ T4613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.465949][ T4613] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 154.474108][ T4613] [ 154.484116][ T4614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 154.494975][ T4614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.502406][ T4614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.512534][ T4623] FAULT_INJECTION: forcing a failure. 05:18:42 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 10) 05:18:42 executing program 2: ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000200)) r0 = syz_io_uring_setup(0x685e, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x6ce0, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_setup(0x1c84, &(0x7f0000000000)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0xfffffffc) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r10}}, 0xc3) [ 154.512534][ T4623] name failslab, interval 1, probability 0, space 0, times 0 [ 154.525238][ T4623] CPU: 1 PID: 4623 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 154.533812][ T4623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.543964][ T4623] Call Trace: [ 154.547314][ T4623] [ 154.550247][ T4623] dump_stack_lvl+0xd6/0x122 [ 154.554839][ T4623] dump_stack+0x11/0x1b [ 154.558996][ T4623] should_fail+0x23c/0x250 [ 154.563421][ T4623] __should_failslab+0x81/0x90 [ 154.568186][ T4623] should_failslab+0x5/0x20 [ 154.572735][ T4623] kmem_cache_alloc_bulk+0x3e/0x390 [ 154.577928][ T4623] __io_alloc_req_refill+0x1b1/0x32d [ 154.583208][ T4623] io_submit_sqes+0x297/0x670 [ 154.587913][ T4623] ? __rcu_read_unlock+0x5c/0x290 [ 154.593028][ T4623] __se_sys_io_uring_enter+0x212/0xb00 [ 154.598628][ T4623] ? __fget_light+0x219/0x260 [ 154.603378][ T4623] __x64_sys_io_uring_enter+0x74/0x80 [ 154.608773][ T4623] do_syscall_64+0x44/0xd0 [ 154.613184][ T4623] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.619087][ T4623] RIP: 0033:0x7f9c1ec5bae9 [ 154.623482][ T4623] 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 [ 154.643084][ T4623] RSP: 002b:00007f9c1c9d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 154.651477][ T4623] RAX: ffffffffffffffda RBX: 00007f9c1ed6ef60 RCX: 00007f9c1ec5bae9 [ 154.659439][ T4623] RDX: 0000000000000000 RSI: 0000000000006b3a RDI: 0000000000000003 05:18:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:42 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 154.667419][ T4623] RBP: 00007f9c1c9d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.675375][ T4623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.683384][ T4623] R13: 00007ffe46d3b97f R14: 00007f9c1c9d2300 R15: 0000000000022000 [ 154.691357][ T4623] [ 154.806951][ T4625] loop1: detected capacity change from 0 to 4 [ 154.821051][ T4625] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:43 executing program 5: perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x6a400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/mwifiex_usb', 0x80000, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x3, @loopback}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) [ 154.896256][ T4639] FAULT_INJECTION: forcing a failure. [ 154.896256][ T4639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.909520][ T4639] CPU: 1 PID: 4639 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 154.917889][ T4639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.928020][ T4639] Call Trace: [ 154.931286][ T4639] [ 154.934200][ T4639] dump_stack_lvl+0xd6/0x122 [ 154.938785][ T4639] dump_stack+0x11/0x1b [ 154.942938][ T4639] should_fail+0x23c/0x250 [ 154.947343][ T4639] should_fail_usercopy+0x16/0x20 [ 154.952357][ T4639] _copy_to_user+0x1c/0x90 [ 154.956777][ T4639] simple_read_from_buffer+0xab/0x120 [ 154.962146][ T4639] proc_fail_nth_read+0x10d/0x150 [ 154.967162][ T4639] ? proc_fault_inject_write+0x230/0x230 [ 154.972860][ T4639] vfs_read+0x1e6/0x750 [ 154.977038][ T4639] ? io_submit_flush_completions+0xa5/0x2c0 [ 154.982934][ T4639] ? __fget_light+0x219/0x260 [ 154.987613][ T4639] ksys_read+0xd9/0x190 [ 154.991764][ T4639] __x64_sys_read+0x3e/0x50 [ 154.996263][ T4639] do_syscall_64+0x44/0xd0 [ 155.000698][ T4639] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.006656][ T4639] RIP: 0033:0x7f9c1ec0e69c [ 155.011128][ T4639] 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 [ 155.030840][ T4639] RSP: 002b:00007f9c1c9d2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 155.039248][ T4639] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9c1ec0e69c [ 155.047264][ T4639] RDX: 000000000000000f RSI: 00007f9c1c9d21e0 RDI: 0000000000000004 [ 155.055232][ T4639] RBP: 00007f9c1c9d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.063193][ T4639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.071196][ T4639] R13: 00007ffe46d3b97f R14: 00007f9c1c9d2300 R15: 0000000000022000 [ 155.079159][ T4639] [ 155.087137][ T4640] FAULT_INJECTION: forcing a failure. 05:18:43 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 155.087137][ T4640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.100395][ T4640] CPU: 1 PID: 4640 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 155.108770][ T4640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.119004][ T4640] Call Trace: [ 155.122322][ T4640] [ 155.125451][ T4640] dump_stack_lvl+0xd6/0x122 [ 155.130047][ T4640] dump_stack+0x11/0x1b [ 155.134185][ T4640] should_fail+0x23c/0x250 [ 155.138707][ T4640] should_fail_usercopy+0x16/0x20 [ 155.143765][ T4640] copy_page_from_iter+0x1e9/0x510 [ 155.148912][ T4640] pipe_write+0x535/0xda0 [ 155.153225][ T4640] ? security_file_permission+0x7c/0xa0 [ 155.158750][ T4640] ? iov_iter_init+0xbe/0xf0 [ 155.163431][ T4640] vfs_write+0x7f5/0x950 [ 155.167657][ T4640] ksys_write+0xd9/0x190 [ 155.171891][ T4640] __x64_sys_write+0x3e/0x50 [ 155.176516][ T4640] do_syscall_64+0x44/0xd0 [ 155.180978][ T4640] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.186847][ T4640] RIP: 0033:0x7f7aa363fae9 [ 155.191237][ T4640] 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 [ 155.210909][ T4640] RSP: 002b:00007f7aa1395188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 155.219420][ T4640] RAX: ffffffffffffffda RBX: 00007f7aa3753020 RCX: 00007f7aa363fae9 [ 155.227408][ T4640] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 155.235363][ T4640] RBP: 00007f7aa13951d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.243314][ T4640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 155.251277][ T4640] R13: 00007ffd56937d3f R14: 00007f7aa1395300 R15: 0000000000022000 [ 155.259232][ T4640] [ 155.323787][ T4641] loop4: detected capacity change from 0 to 4096 [ 155.350644][ T4641] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:43 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 155.365102][ T4641] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:43 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) [ 155.504724][ T24] audit: type=1400 audit(1636867123.762:257): avc: denied { map } for pid=4644 comm="syz-executor.2" path="socket:[23279]" dev="sockfs" ino=23279 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 155.540666][ T4651] loop1: detected capacity change from 0 to 4 05:18:43 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xff, 0xa9, 0xe5, 0x47, 0x0, 0x400, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x10000, 0x7fffffff, 0x5, 0x6, 0xff, 0x36, 0x9, 0x0, 0x36b, 0x0, 0xff}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 155.558960][ T4651] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x1, [0x87, 0x7, 0x10000, 0xa6e1, 0x8000], [0x6, 0x1ff, 0xa9, 0x8, 0x89b, 0x90, 0x282, 0x7, 0x1, 0x45, 0x3ff, 0x4, 0xca7, 0xffffffff, 0x80, 0x4, 0x1, 0x5, 0x4, 0x4, 0x9, 0x9, 0x8, 0x3, 0xaff, 0x2, 0x1, 0x0, 0x7ff, 0x20, 0x0, 0x10000, 0x20, 0x100000001, 0x8001, 0xffffffff00000000, 0xfffc000000000000, 0x800, 0x1, 0x9, 0x101, 0x3, 0x8, 0x0, 0x1, 0x65f4a87b, 0x1, 0xb1c9, 0x1, 0x80000000000000, 0x4, 0x7fffffff, 0x80000001, 0x0, 0x4, 0x9, 0x5, 0x4, 0x9, 0x4, 0x0, 0x6, 0x8001, 0xa6, 0x0, 0x9, 0x2, 0x10000, 0x9, 0x7, 0x7, 0x68e, 0x8, 0x80000000, 0x200, 0x3, 0x5, 0x1, 0x5d, 0x6, 0x5, 0x0, 0x80000000, 0x4, 0xffff, 0x2, 0x1f, 0x7, 0x7, 0x39978835, 0x88c, 0x3, 0x1fc, 0x1000, 0x5, 0xaf, 0xff, 0x7ff, 0x4, 0x10000, 0x70, 0x6, 0x1, 0x200, 0x6, 0x7, 0x5, 0x0, 0x8, 0x9, 0x7fb1c0cf, 0x2, 0x1e0d, 0x8000, 0x0, 0x4, 0x8844, 0xfffffffffffffff7, 0x20, 0x2]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000440)={0x5, 0x8, {0x1000, @usage=0x1, 0x0, 0x5, 0x100000001, 0x7f, 0xfffffffffffffffa, 0x7, 0x400, @struct={0x3ff, 0x58}, 0x401, 0x8, [0x2, 0x5, 0xa4f, 0x4, 0xff, 0x7fffffff]}, {0x1, @usage=0x7, 0x0, 0x6, 0x2, 0x4, 0x400, 0x80000000, 0x42, @usage=0x3f, 0x7, 0x100, [0x8d86, 0x40, 0x7f, 0x7, 0x1, 0x9]}, {0x1f, @struct={0x3, 0x5ea8}, r1, 0x5, 0x6, 0x6, 0x78f7, 0x1ff, 0x1, @usage=0x6, 0x1, 0x3, [0x400, 0x8001, 0x40, 0x37f, 0x100000000, 0x1]}, {0x8000, 0x10000, 0x7f}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000840)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000880)={r1, 0xffffffff, 0x1, [0x3, 0x0, 0x20, 0xf6b6, 0x3], [0xffffffff80000001, 0x8, 0x200, 0x7, 0x4000000000000, 0x1ff, 0x7, 0x9, 0x0, 0x0, 0x2, 0x2bc6, 0x200, 0x0, 0xff, 0x2000000000000000, 0x1d1b, 0x1, 0x6, 0x10001, 0x7, 0x5, 0x200, 0x20, 0x8, 0xfffffffffffffff7, 0x5, 0x0, 0x208, 0x9, 0x0, 0x100, 0x5, 0x14c8, 0x384, 0x1, 0x2, 0x7fffffff, 0xffffffffffff0001, 0x80000001, 0x9, 0x6, 0xffffffffffffffff, 0x40, 0x200, 0x9, 0x200, 0x4, 0x1, 0xc0a, 0x5, 0x20, 0x8, 0x80000000, 0xd77c, 0x6, 0xcc2, 0x537, 0x4, 0xff, 0x5, 0x8000, 0x9, 0x3, 0x84b6, 0xee1, 0x4e, 0x94b6, 0x2, 0x9, 0x10000000000, 0x1, 0x0, 0x3, 0x7f, 0x7aa7, 0x81, 0xfffffffffffffffd, 0x38, 0x80000001, 0x7fffffff, 0xa5f, 0x7f, 0x200, 0x8, 0x40, 0x10000, 0x0, 0x80000001, 0xcf5, 0x800, 0xb4, 0x101, 0x8, 0x0, 0x5f, 0x8, 0x20, 0x200, 0x0, 0xffffffffffff0000, 0xefd, 0x80000001, 0x3, 0x3c9, 0xbcb2000, 0x1, 0x9, 0x6, 0xfffffffffffffff8, 0xfff, 0x2, 0x4, 0x9, 0x6, 0x5, 0x4, 0x3ff, 0x200000, 0x9, 0x1]}) pipe(&(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r3, &(0x7f0000000e80)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000d40)=@newqdisc={0xcc, 0x24, 0x200, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x10}, {0x2, 0xd}, {0x9, 0xf}}, [@TCA_STAB={0x4c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x7, 0xfff7, 0x3c, 0x1, 0x1, 0x70, 0x2}}, {0x8, 0x2, [0x0, 0xfff8]}}, {{0x1c, 0x1, {0x81, 0x1, 0x9, 0x2, 0x1, 0x3f, 0x6, 0x1}}, {0x6, 0x2, [0x2]}}]}, @TCA_RATE={0x6, 0x5, {0x20, 0x9}}, @qdisc_kind_options=@q_taprio={{0xb}, {0x48, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc, 0x9, 0x200}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc}, @TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc, 0x3, 0x1}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0xce}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc, 0x9, 0x7}, @TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc}]}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000002ec0)={0x0, 0x0, "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", "87eab751f0606f819d52239229d647905c27a1cb477fd0a21c1fd58b79838836c7482a5478df5d1183d7de42fa415d9f2c77050ba3cfe5cb6800f6349852aeb048d2c07ff504b30d1acb7da42c2614e3b48ea76de493740b76280232c564ec64a3ffee0ae45dae48e46390c599adc2c5c8d94d9b38201b84e611e0f8a9dd3a57574c4dcf1e94404d493e61345509ae8e2447538ab52a06877b6495e9a3446d0a4fd27a12def764c9676da0c73272819cc24ee7f02d47f56cddbb17bfd65e3a0ca4f19daca22a53c6ec6e100111240326b93cdedc2a9cae9dfa2239869c7697db1ea686338e37e5f810ad9044f787ed8fef7dfddc85c97f908df4d4b0dbce0e77c0b01f5be633fc48337a92875e9cbb6e85b0dfdb702dc299ff9dc91c4e8ed2c059e0c0b3816beb6e28837554dbc6dcb14ce1739495178a411c3b2d0422e0faa0f52d6edc02e2d924ad9dab7347685c72de682aceec21efc95dd3254bfd72fc463a2e33648b5014cb98a60a59c4f0090a13560a53329fca54f45e488739cea0e3b6902b709ade6a12c2a819c9da881a94f2de4185d91ae563f1b9b3eb176c79cb354302ec27d5232a54c2e76c73f0e834060a0f8f74b71bd79e79bf33efc80f73d265a8c49242eef9ffdce8f4042ded251f20039ae646b750ee010f1af9b838dd8a387a66d34be1b06649e2401b3c0ef9903ab1b8088d046e9916384f3d705387872a1202be0e9244bc6e17b684f000213e88f8813950151ad0626775dffb32ba0f7e8b8fd13805fa8533f8fcd97bf9e9fced05e606e6a0210c20031c85ee33d536fe8e21f9d6b47c3e8e9cd7d2d00ec04b72821e153fbf3cca65715d837f23e35d96ba1a2f5ba38d1c80664f214402586edbf97be45bf331ea6d3183dc4d27d0523eab833390b14d2cd3a043c9976ecc5bbc9ccf4080a9d213b9dcb11c89386266b25e37898d27ff2e6f5de0122c4f2d5addb0e67f9ce19a5257f5acd05f548c34f415f4ec2200ff3a2e3e58e1b28ed74d2000e1e4aec6d40be0d491d13f8544726def212f2793008e4f366524a8465c24ddc33091dad35d15fb33868488465dcb0b4d90b06c566cdc3ade6ac2bf0c15d56e1a3f4ab47b7000d42eee14befda413db349bab8c170188e164789ae322ebf6ee5bb52c80d6001dbeb994737156188f8320941decdeb0ce9d65faa3737d225233db14eb79664271123f77a5e148cf706ace68511187f2b75cecd0f93feea8943c722a47f2f5a22ae69cb4ddf3055c392e8f7be7cfc91bb45fc20d4ab9ff73b2c6d3419abed1cd8959d8c323c33763fac9989eb219a5576fbf2c241a78fb17ca91814a59795684d354ba5a520f73895b8e413b37946779405db1b99cda6a68e23f484793b677f55e83b677268295446878909bc04ec1897d24aaaf1aebd37723b3f2c83b158a85b9423b4ed19d737c9f27caea06b5042820fc67a7766cbd4d68db9ac147cb43f5e59b6ecd33d233df7a7e33ad8238ad7b4ce9c8331b01e41dc416761ae163dd060398fc5e30d2c0ac2471552f010e303c4afffed4d0816ae753413b2822225b77c706eda36af6fa054d653699237dbd23b188c8c368a603865769eb07b9672c58551ed2cccc2cf9fe271fcb43624dec7bd523e27630d7dd02493f15956187f0d63cb77c47fb7e8f367240e7cc174f3b105c2630ab93328383d67ce7aede71566fbce11cb0a43d5c58ad84acb0a6fc0773053aa3dc9f5567e165550a25972ac551e772e18e07c4aabda68ec27cd84504a3c8fec6800e944ff1000448d11c6a21d5425ad6c638524d3a2a81eb7c556315b9f416234e7a20cbce59500e4987e74f578015a83807cbf8f1427dcf87e347cb7e2424f44f7fc1aa80ff7b60175c490db95c217b9a72a146568ab438a64175636b553afd2006762fe58ae7a2e609d46b46387d86835d17df36f2a0d1eb95798f37b2a571b062770cd07367a5804e9eeebef7df76dd82654a16628b049793d068b43ab9966cafee17f0ec82d4f8c3394d0a398eb856e786f06d8569d433823f38bf74a2b11fba79a1e2694e55d2457e92ac229c9dd68ddb01f4eda4e539c066640dcca8b115ef92e6f0941faff4a39b9e3159a2ee81d0a4b1a10ff4d1f1f4604679b1a97f2b4806375c837acf5d3aa9128efca0c1ea4346f849ba99a2faeac1c190946e7ef13f336918cbabcc44f6ace8e90eaf71755dedaa275c9a8c45ddee608fb431cf45127134db318ac5633d5b3c2902db9c1ad1150512f9901620661ed28add06d195864618690a7d7d74bcccfa1dae9188cebe7af2cf0d54d2a89c0dfc8c42a024fcf01a6547128d6119b6d86e75d32073a4829656864ea71528b9fb193ba7c01292de67820e2dd9a6e5fb70d66b4d3617c73f709b3c6241b1d506f476970a386389d7526e43aec092f655ddb7ffc562451c16b47eee47a0e7785003a14335eb5f067c9061595dd9ac9fa0ecbeb92c9f747d41e8900e0f606212418f1674553c181e59ada6fae1248a3378e53783312df17aa9d73caa9d6b46e6ad75ba6fb42d4c551cc7c9cec6a247806b41317d71b01e222f9b8b169d775c7240fd20ed23b28b10cac4ce107d66c02470a33f470296c0d60abd2edb6af3079da842fe0528c85babaf200706164161328b88f315e5b4cd09e7d48042ebf6f9d3d7d186ef34d1df02ef89484b201b9e598feb657da1ebd82cc8e90ca7c5e214456181579299c76ff3652c165501afbf7271c6b4755d235a853325be0dc36580e85b5edc2ca54a571e3d6f5626230428baaa723aae1590bbc0a1b68861e380ac276fe5146aa53712a8932284f255ed2136163fc19923abc9e26cc7a7c4e46171406f09a1f973c20c246c59d97d90e458264b8f9a50020e9200a54a1a2c64b5580c73b0a4ac25e34dabf34ab9a6f8f33e8b653f21dc0b5104d9301ebbb773acdc07e6cf4ffd2623c60eb5158b20354c6bff0edf2f798f11345bb57b66de054e58b585b71df1f181c108dd411ab25539514147bbd0fba6eab39ff2a86ac19fb93c4cf34c18878463a50c3d51ec4ceeb83aef7fbfba959ea6473cf099b1a5e6ad617b48f07b19ae7031ea9efcc43d328a4552a09eab596e36e241096b3f10e518d025904451927c2eb8e1cb4b8fc88a40d93cb5557c8bbd2e191598303e637af6acc4c8a6fe7d4e3a8dacda06fe9aee449a6200de5ae78a19db943eeaa8d3996b15da31307a6959363ea849eed5d49d8a476cb04674ee2f8b894b9407953bbe42b95f1ac126a48966976a52148dc9edf6abadea2ab06a0e6bff636071380046e06b8e8f068356c86a588169927819901f4b7df4a5897b9c9ba008f745249b80985ead8f255384b6a8308e095c7647038f82d09abc3b4e1fe2fc6bdf19ecb71d9b20ffb7012a8429f23fd067bc773064e73aa78d24ca8a38a285d4a7c9688ac44b2a7beca0adde472ab61201bfaa2e0ba6d1d21e88377daf6f473ba7ccd72e313928ee949ea3d322c9e2916210715552464a5bae845936464937a0b54c8e7abe8413b10d3b45b15c9c30089fe07c5e7e18503bb02d239f6826665595e6aec37d028afce45770f4affa0d41c1553faa8258dd87a0e6a6d78db4bb71cd07fc993a1d73a2cb8d721a3986a9c7baeb2db93fe7fd63d1556f3b3445263820db75704a991e1b93ff9456a220139386e5648eee681682ce519fa602914cc44810565c7b025fbb86969efc3ea9bf0d62d0c2b47fd8bfa93c2976569349a8d6d82488dafd5b9cf5813f6861316c8df0b698c0e4ab5b27853fd8de35d62dcb70ef2373eadd40ee2077dd22f1adffb13aea33e99ed6304b395b1b193cf07c856b8d679daf7d635b56893b7929ff7177247dc17f2d68837b6fa9659a49bdd568d43acdd2110e8e923ea8c60bdd9aec5674f2a2987d32f9739371c8d1e357a4d921a25186620ce094982b2b47d2109a1104525a24e04ec3542a9a8fb0de2a913c16ac006525c2527e6ecbf2782305459587bd5cd086d9145a28f847193048529c41f7f94ea8b0ebabc50acfd2be75c1f1003f1f7663b5e5fc1ef9ede71f707db5517d2eb9fdfa034248b349bbf9dc403a96b31ee5f4e7c26e1001fb84ce87c8f45415f80c81f73937da6b63ce00bc2ab3faea65ee75d1a909871f32aa77cc30cfee62ef9907c516eab78cc22fa79f2eaf3502673c040a28bde3c60059bf8c4e07a8800ecf693734ddda5fafa0d0e4210a8fc804afa03fff34f613c58a980bfbdd573e69799dc888823270d4e9c33bfda5d091b1fd36f8483520637351448020c1fd3d5a2c5dc85d7560331ea7180d0db6dae04c7f9209ddb2b32063a9f74258d5b9d12a89551a76b1e9c93e63d3a80c239f271e56b76c0dae2cf22529bf6c3de64ad34bd78f0aecc567643df976cd795a3c227358cdc100275bf32e6f3be4dc1786e7ede2f3663fe1e0766ae1961a7dbe76a6bdd93b55d88be32e592048ad98b1079dafb71f125a65399e7415be55318faf3f42b24b68f49d092fda9f0245e363d4d560d6390eefc49c86b4894c97dfc455d3c67e876fdb99b9082b693239ecf2f74659c4b7066ae3447965fd97684c5c697843c34e42f6de1a04d60633198df7e2b450deacfcdcf4b6367c26bb0499ec93f0fe4e25f8f00ec10b4e09bff1076d95f3059cdb77e769adfd8564ff43315bab3126f8028d1397d17c4d5b9794937944417dfcfdf665343cef998ca968ba7c527b5057f1d895e55b4e638821a811e15d6cf92f6546ff4b56f2fe03c3acc2b2d9ed6cc90a897e8036303520501aa69afd8da8d664ad559853873b0180d5f6e069e10cce30b6ba6a7c7026490c2756946b770ce29b8ed34657d5a77d268e421f6f636e3690336c835d81b7a45e10f17387a98eeb623714baa8d9029815c437e4a3f34bc38c1e0a0dbe8a6dd4f9ca4d3042848dc3788bb1244c02c32546737383a5152b4dab7a757ae53ffe33855f5da1716185c5ba887ad0497dd2d6c35ecd87e248a2c5af55056314e8e0f3f2ebd4874e838905133be3a79a843af6a9eea03c6ffc2f09a70335ca30ad5645f14d4bdadbba009030376beef7801d1d40b89f234148f11e3bfd2a5c4701793298a54611babcf5ed207a5bc7562f3827c41e4ee1720f6a3027ae7c1faec9444284e36ec0ef3319c99267ffdfb355d74e2e5ed0807b4a0d3adf426008b8b7313244d8abafb2936a62e9a767a433bad3faf1184af5bb89cdc44fa93cff397dfe67ea64758df3bb3afd407df9d4e79b7a2d72d76b2d96fb015bac625f6faed7483d7df1dbbecb90d63e29cc00eb83286b03ee7688c4d7ff5ec81851179452a6230bd2df257a2155cc4b5f06dfae195954bc88b6ee0de1b314d02daf258300241dd51ca6c2a15d431edbd49e1aa2e9c9722d8bd1b02a5b14011174"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003ec0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000004ec0)={{0x0, 0x6, 0x800, 0x2, 0x7, 0xf9, 0x9, 0x81, 0x1000, 0x80, 0x8, 0x7, 0x100, 0x7, 0x8}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000005ec0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000060c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000062c0)={0x0, 0x0, "0e9861a6b8c3c1fe2ff59e5dddfd7c6420a85865da80eac7fc1a45128e75996792b506bf3f65818fe65de4b498558cbcc14a5e3d9c1c999e1d73023b2a801517d1e06d5b06a0ebc18a5d831f44eb1c6bac0e5fa96633ca9726043667a1606dfd64379afcf8f47cad884c3139ec7b87b1283aca203ed71eae732b5112741b97475139dcfb952868162369eb6bf5b4e2c4fc902f2a72c18e2e44df674530e8c73b26afe70faa7e8a09c66d6c80dcbe64861862f8cee5f57f3d4ea85166801cf9c25d29d003a82186bb3e71bfe2c3f3a0652987aea8ad0b0007742939e9b4ad89f32b32bfe36394794e54b9732eb960112484fbe800c8149337a10f9cfe9c4c6a61", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000072c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f00000074c0)={{0x0, 0xfffffffffffffff9, 0x6, 0x7ff, 0x8e7b, 0x0, 0x9, 0x80, 0x0, 0x0, 0xe0fc, 0x4ba8, 0x8, 0x5, 0x2}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000007580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000006ef80)={0xfffffffffffffffa, [{0x0, r6}, {r7}, {0x0, r8}, {}, {}, {}, {}, {0x0, r9}, {}, {r10}, {0x0, r11}, {r12}, {r13}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r15, r16}], 0x8e, "fda7ebb0241a52"}) [ 155.661749][ T4658] loop4: detected capacity change from 0 to 4096 [ 155.668460][ T24] audit: type=1400 audit(1636867123.922:258): avc: denied { ioctl } for pid=4655 comm="syz-executor.2" path="socket:[24403]" dev="sockfs" ino=24403 ioctlcmd=0x9420 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 155.709189][ T4658] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 155.727024][ T4658] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:45 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 11) 05:18:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0", 0x2d, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:45 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', r0, 0x2f, 0x5, 0x8, 0x80000000, 0x42, @private2, @mcast2, 0x7800, 0x40, 0x6, 0x8}}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/seq/clients\x00', 0x0, 0x0) ftruncate(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x84020100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x0, 0x9403, 0x0, 0x150, 0x2c0, 0x270, 0x3d8, 0x3d8, 0x270, 0x3d8, 0x3, 0x0, {[{{@ipv6={@private2, @mcast2, [], [], 'netdevsim0\x00', 'netpci0\x00'}, 0x0, 0x118, 0x150, 0x0, {}, [@common=@unspec=@limit={{0x48}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={{0x30}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) clone(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x80, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4800) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000300)=0x4, 0x7fffffff) 05:18:45 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:45 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xad9}}, './file0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={{r3}, 0x101, 0x9, 0x4}) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000000)={0x0, 0x6}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={0xffffffffffffffff, r2, 0x25}, 0x10) 05:18:45 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:45 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0xf, 0x0, 0x0, 0x0) [ 157.246354][ T4670] loop4: detected capacity change from 0 to 4096 [ 157.248994][ T4671] loop1: detected capacity change from 0 to 4 [ 157.268055][ T4671] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 157.275758][ T4675] xt_limit: Overflow, try lower: 0/0 [ 157.284550][ T4670] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:45 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:45 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x85, 0x0, 0x0, 0x7ffc0001}]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x1, 0x9, 0x7, 0x5}, {0x8, 0x3, 0x3f, 0x2}]}, 0x10) r0 = getpgrp(0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x400, 0x24, 0x8, 0x800}, {0x3, 0x20, 0xa8, 0x9000000}, {0x5, 0x0, 0x9, 0x26bfd0fe}, {0x8, 0x3, 0xdd, 0x9}, {0x81, 0x0, 0x8}, {0xcb98, 0x5, 0x58, 0xee}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x2000000000000074, &(0x7f00000000c0)=[{0x8, 0x82, 0x1, 0x4}, {0x3, 0x2, 0x5, 0x6}, {0x400, 0x3, 0x9, 0x3}, {0x164, 0x0, 0x7, 0x6}, {0x100, 0x4, 0xf5, 0x1005}]}) tgkill(r0, r0, 0x0) clone3(&(0x7f0000000400)={0x208040000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x15}, &(0x7f0000000280)=""/72, 0x48, &(0x7f0000000300)=""/83, &(0x7f0000000380)=[r0, r0, r0, r0, r0, r0], 0x6}, 0x58) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000480)=r1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000540)={0xa, &(0x7f00000004c0)=[{0x40, 0x9, 0x1f}, {0x1, 0x81, 0x81, 0x5}, {0x5, 0xf2, 0x2, 0x81}, {0x3, 0x1, 0x7, 0x5c}, {0x0, 0x81, 0xff, 0x11ea3b7c}, {0x2, 0x0, 0x20, 0x8}, {0x0, 0x0, 0x9, 0xedc1}, {0x6, 0x0, 0x1, 0x8000}, {0x4, 0x6b, 0x2}, {0x20, 0x7, 0x2, 0x5}]}) 05:18:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f", 0x44, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:45 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 157.303712][ T4682] xt_limit: Overflow, try lower: 0/0 [ 157.308752][ T4670] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 157.416779][ T4686] FAULT_INJECTION: forcing a failure. [ 157.416779][ T4686] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.430066][ T4686] CPU: 1 PID: 4686 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 157.438512][ T4686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.448588][ T4686] Call Trace: [ 157.451859][ T4686] [ 157.454802][ T4686] dump_stack_lvl+0xd6/0x122 [ 157.459372][ T4686] dump_stack+0x11/0x1b [ 157.463503][ T4686] should_fail+0x23c/0x250 [ 157.467951][ T4686] __alloc_pages+0x102/0x330 [ 157.472527][ T4686] alloc_pages+0x382/0x3d0 [ 157.476991][ T4686] pipe_write+0x37c/0xda0 [ 157.481320][ T4686] ? security_file_permission+0x7c/0xa0 [ 157.486862][ T4686] ? iov_iter_init+0xbe/0xf0 [ 157.491580][ T4686] vfs_write+0x7f5/0x950 [ 157.495817][ T4686] ksys_write+0xd9/0x190 [ 157.500054][ T4686] __x64_sys_write+0x3e/0x50 [ 157.504632][ T4686] do_syscall_64+0x44/0xd0 [ 157.509026][ T4686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.514911][ T4686] RIP: 0033:0x7f7aa363fae9 [ 157.519361][ T4686] 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 [ 157.539022][ T4686] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 157.547458][ T4686] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 157.555474][ T4686] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 157.563542][ T4686] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.571496][ T4686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 157.579468][ T4686] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 157.587521][ T4686] 05:18:45 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xfffe}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f00000011c0)={'syztnl0\x00', 0x0, 0x29, 0x8, 0x9, 0x1, 0xf, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x8, 0xa000, 0x3ff}}) sendmsg$nl_route_sched(r1, &(0x7f0000001300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001240)=@newtfilter={0x44, 0x2c, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x4, 0x7}, {0xfff1}, {0x4, 0x6}}, [@TCA_CHAIN={0x8, 0xb, 0xff}, @filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST_MASK={0x8}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x48040}, 0x20000090) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001680)=""/180, 0xb4}, {&(0x7f00000017c0)=""/135, 0x87}, {&(0x7f0000000180)=""/4110, 0x100e}, {&(0x7f0000002940)=""/212, 0xd4}], 0x4}}], 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r3, &(0x7f00000074c0)=[{{&(0x7f0000001340)=@qipcrtr, 0x80, &(0x7f0000001740)=[{&(0x7f00000052c0)=""/10, 0xa}, {&(0x7f00000013c0)=""/219, 0xdb}, {&(0x7f00000014c0)=""/153, 0x99}, {&(0x7f0000001580)=""/144, 0x90}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/199, 0xc7}], 0x7, &(0x7f0000002880)=""/84, 0x54}, 0x20}, {{&(0x7f0000002b80)=@tipc=@name, 0x80, &(0x7f0000005140)=[{&(0x7f0000002c00)=""/206, 0xce}, {&(0x7f0000002d00)=""/126, 0x7e}, {&(0x7f0000003e80)=""/212, 0xd4}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/126, 0x7e}, {&(0x7f0000004f80)=""/253, 0xfd}, {&(0x7f0000005080)=""/176, 0xb0}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000001640)=""/19, 0x13}], 0x9, &(0x7f0000005200)=""/175, 0xaf}, 0x7b5f6292}, {{&(0x7f0000007640)=@x25, 0x80, &(0x7f0000002900)=[{&(0x7f0000005340)=""/213, 0xd5}, {&(0x7f0000005440)=""/215, 0xd7}, {&(0x7f0000005540)=""/65, 0x41}], 0x3, &(0x7f00000055c0)=""/225, 0xe1}, 0x1}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000056c0)=""/91, 0x5b}, {&(0x7f0000005740)=""/235, 0xeb}, {&(0x7f0000005840)=""/224, 0xe0}], 0x3, &(0x7f0000005940)=""/152, 0x98}, 0x3d8}, {{&(0x7f0000005a00)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005a80)=""/45, 0x2d}, {&(0x7f0000005ac0)=""/43, 0x2b}, {&(0x7f0000005b00)=""/122, 0x7a}], 0x3, &(0x7f0000005bc0)=""/169, 0xa9}, 0x100}, {{&(0x7f0000005c80)=@tipc, 0x80, &(0x7f0000007300)=[{&(0x7f0000005d00)=""/90, 0x5a}, {&(0x7f0000005d80)=""/4096, 0x1000}, {&(0x7f0000006d80)=""/228, 0xe4}, {&(0x7f0000006e80)=""/168, 0xa8}, {&(0x7f0000006f40)=""/124, 0x7c}, {&(0x7f0000006fc0)=""/243, 0xf3}, {&(0x7f00000070c0)=""/30, 0x1e}, {&(0x7f0000007100)=""/44, 0x2c}, {&(0x7f0000007140)=""/149, 0x95}, {&(0x7f0000007200)=""/235, 0xeb}], 0xa, &(0x7f00000073c0)=""/205, 0xcd}, 0x1}], 0x6, 0x40000000, 0x0) 05:18:46 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 12) 05:18:46 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0xf00, 0x0, 0x0, 0x0) 05:18:46 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) sync_file_range(r0, 0x7, 0xf1, 0x2) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001a40)={0x8, {"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", 0x1000}}, 0x1006) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x5e, 0x81, 0x7, 0x0, 0x80000000, 0x82c01, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x80008000000, 0x3ff}, 0x1000, 0x68, 0x800, 0x2, 0x8, 0x400, 0x5, 0x0, 0x1000, 0x0, 0x1}, r2, 0x0, r4, 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 157.733557][ T4697] loop1: detected capacity change from 0 to 4 [ 157.749339][ T4697] EXT4-fs (loop1): error: could not find journal device path: error -2 [ 157.770930][ T4699] loop4: detected capacity change from 0 to 4096 05:18:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:46 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 157.796274][ T4699] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 157.810612][ T4699] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:46 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x2000, 0x0, 0x0, 0x0) 05:18:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@sg0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x440000, 0x1a) [ 157.877463][ T24] audit: type=1400 audit(1636867126.132:259): avc: denied { read } for pid=4702 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 05:18:46 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x6, 0xfb, 0x8, 0x0, 0x0, 0x80009, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x40454, 0xfff, 0x5, 0x5, 0x6, 0x0, 0x6, 0x0, 0xfffff000, 0x0, 0x1ff}, 0xffffffffffffffff, 0x5, r0, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) [ 157.958392][ T4711] FAULT_INJECTION: forcing a failure. [ 157.958392][ T4711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.958787][ T4712] loop1: detected capacity change from 0 to 4 [ 157.971499][ T4711] CPU: 1 PID: 4711 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 157.985862][ T4711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.995914][ T4711] Call Trace: [ 157.999180][ T4711] [ 158.002095][ T4711] dump_stack_lvl+0xd6/0x122 [ 158.006710][ T4711] dump_stack+0x11/0x1b [ 158.010931][ T4711] should_fail+0x23c/0x250 [ 158.015384][ T4711] should_fail_usercopy+0x16/0x20 [ 158.020452][ T4711] copy_page_from_iter+0x1e9/0x510 [ 158.025574][ T4711] pipe_write+0x535/0xda0 [ 158.029989][ T4711] ? security_file_permission+0x7c/0xa0 [ 158.035523][ T4711] ? iov_iter_init+0xbe/0xf0 [ 158.040161][ T4711] vfs_write+0x7f5/0x950 [ 158.044449][ T4711] ksys_write+0xd9/0x190 [ 158.048682][ T4711] __x64_sys_write+0x3e/0x50 [ 158.053384][ T4711] do_syscall_64+0x44/0xd0 [ 158.057857][ T4711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.063736][ T4711] RIP: 0033:0x7f7aa363fae9 [ 158.068134][ T4711] 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 [ 158.087727][ T4711] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 158.096127][ T4711] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 05:18:46 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 13) [ 158.104081][ T4711] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 158.112035][ T4711] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.119991][ T4711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.127944][ T4711] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 158.135917][ T4711] [ 158.141966][ T4712] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:46 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:46 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0xf000000, 0x0, 0x0, 0x0) [ 158.249783][ T4715] loop4: detected capacity change from 0 to 4096 [ 158.269471][ T4715] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 158.284955][ T4715] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:46 executing program 2: socket$netlink(0x10, 0x3, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x11, 0x3, 0x9) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, 0x0, 0x0, 0x0) [ 158.409137][ T4729] loop1: detected capacity change from 0 to 4 [ 158.420940][ T4728] FAULT_INJECTION: forcing a failure. [ 158.420940][ T4728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.434248][ T4728] CPU: 0 PID: 4728 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 158.442572][ T4728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.452633][ T4728] Call Trace: [ 158.455974][ T4728] [ 158.458891][ T4728] dump_stack_lvl+0xd6/0x122 [ 158.463474][ T4728] dump_stack+0x11/0x1b [ 158.467679][ T4728] should_fail+0x23c/0x250 [ 158.472086][ T4728] __alloc_pages+0x102/0x330 [ 158.476684][ T4728] alloc_pages+0x382/0x3d0 [ 158.481184][ T4728] pipe_write+0x37c/0xda0 [ 158.485540][ T4728] ? security_file_permission+0x7c/0xa0 [ 158.491193][ T4728] ? iov_iter_init+0xbe/0xf0 [ 158.495812][ T4728] vfs_write+0x7f5/0x950 [ 158.500059][ T4728] ksys_write+0xd9/0x190 [ 158.504382][ T4728] __x64_sys_write+0x3e/0x50 [ 158.509020][ T4728] do_syscall_64+0x44/0xd0 [ 158.513435][ T4728] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.519318][ T4728] RIP: 0033:0x7f7aa363fae9 [ 158.523722][ T4728] 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 [ 158.543495][ T4728] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 158.551892][ T4728] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 158.559883][ T4728] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 158.567861][ T4728] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.575854][ T4728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.583893][ T4728] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 158.591850][ T4728] 05:18:46 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 14) [ 158.612750][ T4729] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4", 0x2e, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:46 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x20000000, 0x0, 0x0, 0x0) 05:18:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee00, @ANYBLOB='\x00\x00']) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) [ 158.761999][ T4742] loop4: detected capacity change from 0 to 4096 [ 158.790920][ T4742] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 158.821636][ T4742] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 158.859556][ T4749] loop1: detected capacity change from 0 to 4 [ 158.876154][ T4748] FAULT_INJECTION: forcing a failure. [ 158.876154][ T4748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.889349][ T4748] CPU: 0 PID: 4748 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 158.897701][ T4748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.907760][ T4748] Call Trace: [ 158.911038][ T4748] [ 158.914062][ T4748] dump_stack_lvl+0xd6/0x122 [ 158.918665][ T4748] dump_stack+0x11/0x1b [ 158.922832][ T4748] should_fail+0x23c/0x250 [ 158.927263][ T4748] should_fail_usercopy+0x16/0x20 [ 158.932376][ T4748] copy_page_from_iter+0x1e9/0x510 [ 158.937525][ T4748] pipe_write+0x535/0xda0 [ 158.941956][ T4748] ? security_file_permission+0x7c/0xa0 [ 158.947549][ T4748] ? iov_iter_init+0xbe/0xf0 [ 158.952362][ T4748] vfs_write+0x7f5/0x950 [ 158.956619][ T4748] ksys_write+0xd9/0x190 [ 158.960874][ T4748] __x64_sys_write+0x3e/0x50 [ 158.965523][ T4748] do_syscall_64+0x44/0xd0 [ 158.970019][ T4748] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.976015][ T4748] RIP: 0033:0x7f7aa363fae9 [ 158.980423][ T4748] 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 [ 159.000091][ T4748] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 159.008498][ T4748] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 159.016456][ T4748] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 05:18:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 159.024456][ T4748] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.032474][ T4748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.040428][ T4748] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 159.048419][ T4748] [ 159.059604][ T24] audit: type=1400 audit(1636867127.312:260): avc: denied { mount } for pid=4746 comm="syz-executor.2" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 05:18:47 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0xf, 0x0, 0x0) [ 159.099528][ T24] audit: type=1400 audit(1636867127.342:261): avc: denied { mounton } for pid=4746 comm="syz-executor.2" path="/root/syzkaller-testdir789498773/syzkaller.TquJ8r/102/file0" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 159.126554][ T24] audit: type=1400 audit(1636867127.352:262): avc: denied { mount } for pid=4746 comm="syz-executor.2" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 05:18:47 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000012c0)={0x80, 0x0, &(0x7f00000011c0)=[@increfs_done={0x40106308, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000001140)={@ptr={0x70742a85, 0x0, &(0x7f0000000140)=""/4096, 0x1000, 0x0, 0x33}, @flat=@handle={0x73682a85, 0xb, 0x2}, @flat=@weak_handle={0x77682a85, 0x1201, 0x3}}, &(0x7f00000000c0)={0x0, 0x28, 0x40}}}, @increfs_done, @acquire={0x40046305, 0x1}, @dead_binder_done], 0x7b, 0x0, &(0x7f0000001240)="80a6f294153c73f740c79aa3ff1218424f013621a04f2e59289e243de34dd4aea578c6cde285ab0495e56643578587d281d30434a522567656562683ec7394ca58c836ccb268e754dce3b0ad4acb09e75a7abc0cc260c678c575b3c3e87d2370681e873884d3acc1f54126364fdde3d81614f4e74d738ae6469ad5"}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0xaad57c81b7a27570, &(0x7f0000000100)={0x2, 0x10004e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x23, 0x0, 0x53) 05:18:47 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 15) 05:18:47 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0xf00, 0x0, 0x0) [ 159.167301][ T4749] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 159.197071][ T24] audit: type=1400 audit(1636867127.452:263): avc: denied { unmount } for pid=2438 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 05:18:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 159.249737][ T4760] loop4: detected capacity change from 0 to 4096 [ 159.301527][ T24] audit: type=1400 audit(1636867127.552:264): avc: denied { open } for pid=4761 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 159.321043][ T24] audit: type=1400 audit(1636867127.552:265): avc: denied { kernel } for pid=4761 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 159.340747][ T24] audit: type=1400 audit(1636867127.552:266): avc: denied { read } for pid=4761 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 159.362360][ T4769] FAULT_INJECTION: forcing a failure. [ 159.362360][ T4769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 159.375682][ T4769] CPU: 0 PID: 4769 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 159.384030][ T4769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.394117][ T4769] Call Trace: [ 159.397393][ T4769] [ 159.400332][ T4769] dump_stack_lvl+0xd6/0x122 [ 159.405007][ T4769] dump_stack+0x11/0x1b [ 159.409162][ T4769] should_fail+0x23c/0x250 [ 159.413606][ T4769] __alloc_pages+0x102/0x330 [ 159.418276][ T4769] alloc_pages+0x382/0x3d0 [ 159.422715][ T4769] pipe_write+0x37c/0xda0 [ 159.427080][ T4769] ? security_file_permission+0x7c/0xa0 [ 159.432688][ T4769] ? iov_iter_init+0xbe/0xf0 [ 159.437350][ T4769] vfs_write+0x7f5/0x950 [ 159.441621][ T4769] ksys_write+0xd9/0x190 [ 159.445945][ T4769] __x64_sys_write+0x3e/0x50 [ 159.450568][ T4769] do_syscall_64+0x44/0xd0 [ 159.455019][ T4769] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.460931][ T4769] RIP: 0033:0x7f7aa363fae9 [ 159.465349][ T4769] 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 [ 159.485048][ T4769] RSP: 002b:00007f7aa1395188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 159.493467][ T4769] RAX: ffffffffffffffda RBX: 00007f7aa3753020 RCX: 00007f7aa363fae9 [ 159.501534][ T4769] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 159.509705][ T4769] RBP: 00007f7aa13951d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.517790][ T4769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 159.525831][ T4769] R13: 00007ffd56937d3f R14: 00007f7aa1395300 R15: 0000000000022000 [ 159.531256][ T4760] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 159.533804][ T4769] 05:18:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1c, 0x4, &(0x7f0000000240)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x88}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 05:18:47 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x2000, 0x0, 0x0) 05:18:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:47 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 16) [ 159.585533][ T4775] loop1: detected capacity change from 0 to 4 [ 159.617597][ T4775] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:48 executing program 2: syz_io_uring_setup(0x4091, &(0x7f0000001600)={0x0, 0x4dcb, 0x10, 0x2, 0x22}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000001680)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000100)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83c00, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0x6, 0x1600}], 0x81, &(0x7f00000015c0)=ANY=[@ANYBLOB="b4a546267f82586d1d29c702"]) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x1a, 0x7, &(0x7f00000013c0)=@raw=[@call={0x85, 0x0, 0x0, 0x99}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xea42}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe014, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000001400)='GPL\x00', 0x2, 0x7c, &(0x7f0000001440)=""/124, 0x100, 0x8, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000014c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000001500)={0x3, 0x4, 0xffffff49, 0x9}, 0x10, 0xffffffffffffffff}, 0x78) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[], &(0x7f0000001380)='GPL\x00', 0x0, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x6) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x80020, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'errors=remount-ro'}}, {@uname={'uname', 0x3d, '.$('}}, {@mmap}, {@nodevmap}], [{@appraise}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}}) 05:18:48 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0xf000000, 0x0, 0x0) [ 159.796189][ T4784] loop4: detected capacity change from 0 to 4096 [ 159.823422][ T4785] loop1: detected capacity change from 0 to 4 [ 159.841725][ T4785] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 159.865646][ T4787] loop2: detected capacity change from 0 to 1054 [ 159.893364][ T4784] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 159.908186][ T4787] EXT4-fs (loop2): Unrecognized mount option "´¥F&‚Xm)Ç" or missing value 05:18:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 159.995098][ T4794] FAULT_INJECTION: forcing a failure. [ 159.995098][ T4794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.008295][ T4794] CPU: 1 PID: 4794 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 160.016633][ T4794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.026695][ T4794] Call Trace: [ 160.029974][ T4794] [ 160.032916][ T4794] dump_stack_lvl+0xd6/0x122 [ 160.037509][ T4794] dump_stack+0x11/0x1b [ 160.041693][ T4794] should_fail+0x23c/0x250 [ 160.046207][ T4794] should_fail_usercopy+0x16/0x20 [ 160.051239][ T4794] copy_page_from_iter+0x1e9/0x510 [ 160.056385][ T4794] pipe_write+0x535/0xda0 [ 160.060722][ T4794] ? security_file_permission+0x7c/0xa0 [ 160.066299][ T4794] ? iov_iter_init+0xbe/0xf0 [ 160.070988][ T4794] vfs_write+0x7f5/0x950 [ 160.075308][ T4794] ksys_write+0xd9/0x190 [ 160.079567][ T4794] __x64_sys_write+0x3e/0x50 [ 160.084196][ T4794] do_syscall_64+0x44/0xd0 [ 160.088670][ T4794] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.094648][ T4794] RIP: 0033:0x7f7aa363fae9 [ 160.099060][ T4794] 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 [ 160.118715][ T4794] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 160.127194][ T4794] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 160.135177][ T4794] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 05:18:48 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:48 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x20000000, 0x0, 0x0) [ 160.143175][ T4794] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.151148][ T4794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.159122][ T4794] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 160.167104][ T4794] [ 160.187998][ T4793] loop2: detected capacity change from 0 to 1054 [ 160.217456][ T4793] EXT4-fs (loop2): Unrecognized mount option "´¥F&‚Xm)Ç" or missing value [ 160.238811][ T4798] loop1: detected capacity change from 0 to 4 05:18:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 17) 05:18:48 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f00000005c0)=""/233, 0xe9}], 0x3, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001740)=""/173, 0xad}, {&(0x7f0000000180)=""/53, 0x35}], 0x2, &(0x7f0000002580)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB='(\x00'/20, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000001900)=""/173, 0xad}], 0x1}}, {{&(0x7f00000019c0), 0x6e, &(0x7f0000000540)=[{&(0x7f0000001a40)=""/79, 0x4f}, {&(0x7f0000001ac0)=""/83, 0x53}, {&(0x7f0000001b40)=""/99, 0x63}, {&(0x7f0000001bc0)=""/237, 0xed}], 0x4, &(0x7f0000001cc0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001d00)=""/171, 0xab}, {&(0x7f0000001dc0)=""/89, 0x59}, {&(0x7f0000001e40)=""/130, 0x82}, {&(0x7f0000001f00)=""/72, 0x48}, {&(0x7f0000001f80)=""/157, 0x9d}, {&(0x7f0000002040)=""/242, 0xf2}], 0x6, &(0x7f00000021c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x5, 0x63, &(0x7f00000023c0)={0x77359400}) sendto$inet(r1, &(0x7f0000002400)="26561af5fbcf86f81be773bc6c1d08d4f92856c849eb7295fda14d1ed231ea45e1f1b301b3adb69c9d05207aaddf2468e34cb2c83cbcc79091f1d43c42cdc41ba9", 0x41, 0x240008c1, &(0x7f0000002480)={0x2, 0x4e21, @local}, 0x10) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) pipe2(&(0x7f0000001800), 0x84000) r5 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r5, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000380)) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000380)=@usbdevfs_disconnect={0x1}) dup(r4) accept4$inet(r2, &(0x7f00000024c0)={0x2, 0x0, @empty}, &(0x7f0000002500)=0x10, 0x800) ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f0000002540)=0xa7ef) [ 160.290707][ T4798] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:48 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x10000000000, 0x0, 0x0) 05:18:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef0100010000", 0x3f, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 160.411633][ T4805] FAULT_INJECTION: forcing a failure. [ 160.411633][ T4805] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 160.425008][ T4805] CPU: 0 PID: 4805 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 160.433342][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.443403][ T4805] Call Trace: [ 160.446680][ T4805] [ 160.449643][ T4805] dump_stack_lvl+0xd6/0x122 [ 160.454312][ T4805] dump_stack+0x11/0x1b [ 160.458470][ T4805] should_fail+0x23c/0x250 [ 160.462934][ T4805] __alloc_pages+0x102/0x330 [ 160.467625][ T4805] alloc_pages+0x382/0x3d0 [ 160.472140][ T4805] pipe_write+0x37c/0xda0 [ 160.476499][ T4805] ? security_file_permission+0x7c/0xa0 [ 160.482150][ T4805] ? iov_iter_init+0xbe/0xf0 [ 160.486827][ T4805] vfs_write+0x7f5/0x950 [ 160.491132][ T4805] ksys_write+0xd9/0x190 [ 160.495436][ T4805] __x64_sys_write+0x3e/0x50 [ 160.500074][ T4805] do_syscall_64+0x44/0xd0 [ 160.504612][ T4805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.510590][ T4805] RIP: 0033:0x7f7aa363fae9 [ 160.515006][ T4805] 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 [ 160.534614][ T4805] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 160.543022][ T4805] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 160.550981][ T4805] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 160.559039][ T4805] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.567010][ T4805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.574982][ T4805] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 160.583003][ T4805] 05:18:48 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x2a8, r2, 0x2, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xad7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf255}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6cf}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x877f}]}]}, @TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7708}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe6c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0xe4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x47678a51}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8774}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20238be1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x27}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2291c408}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4800}, 0x10) unshare(0x40040400) r3 = fork() r4 = pidfd_open(r3, 0x0) waitid$P_PIDFD(0x3, r4, &(0x7f0000000040), 0xb, &(0x7f00000000c0)) [ 160.618555][ T4813] loop1: detected capacity change from 0 to 4 05:18:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 18) 05:18:48 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0xf00000000000000, 0x0, 0x0) [ 160.659432][ T4813] EXT4-fs (loop1): error: could not find journal device path: error -2 05:18:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 160.801640][ T4822] FAULT_INJECTION: forcing a failure. [ 160.801640][ T4822] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.814778][ T4822] CPU: 0 PID: 4822 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 160.823113][ T4822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.833277][ T4822] Call Trace: [ 160.836555][ T4822] [ 160.839573][ T4822] dump_stack_lvl+0xd6/0x122 [ 160.843135][ T4828] loop1: detected capacity change from 0 to 4 05:18:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffce553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x444}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)) close(r0) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40800, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) recvmsg$kcm(r3, &(0x7f0000000700)={&(0x7f0000000340)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/100, 0x64}], 0x4, &(0x7f0000000600)=""/211, 0xd3}, 0x100) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xff, 0x0, 0x40, 0xfe, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x2, 0x0, 0x200, 0x5, 0x200, 0x1, 0x0, 0xa7, 0x100}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000100)='//{\x00') [ 160.844275][ T4822] dump_stack+0x11/0x1b [ 160.854473][ T4822] should_fail+0x23c/0x250 [ 160.858933][ T4822] should_fail_usercopy+0x16/0x20 [ 160.863976][ T4822] copy_page_from_iter+0x1e9/0x510 [ 160.869101][ T4822] pipe_write+0x535/0xda0 [ 160.873490][ T4822] ? security_file_permission+0x7c/0xa0 [ 160.879038][ T4822] ? iov_iter_init+0xbe/0xf0 [ 160.883632][ T4822] vfs_write+0x7f5/0x950 [ 160.887909][ T4822] ksys_write+0xd9/0x190 [ 160.889209][ T4828] EXT4-fs (loop1): error: could not find journal device path: error -2 [ 160.892237][ T4822] __x64_sys_write+0x3e/0x50 [ 160.892266][ T4822] do_syscall_64+0x44/0xd0 [ 160.892285][ T4822] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.915330][ T4822] RIP: 0033:0x7f7aa363fae9 [ 160.919766][ T4822] 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 [ 160.939374][ T4822] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 05:18:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x2c, 0x2, 0x3, 0x801, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0xffffffff, 0x2}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004085) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000080)={{0xec, 0x6}, 'port1\x00', 0x82, 0x30c06, 0x5, 0x7885, 0x1, 0x3, 0xa7, 0x0, 0x1, 0x1}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={0xffffffffffffffff, r2, 0x25}, 0xfffffffffffffe59) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {r3}, {}, {}, {}, {r3}, {}, {}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {}, {r4}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r3}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r3}, {r4}, {0x0, r5}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r4}, {r3, r5}, {}, {}, {r3}, {r3}, {}, {}, {r3}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {}, {}, {}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {}, {r3}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {}, {}, {}, {}, {}, {r3}, {}, {r4}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {r4}, {}, {0x0, r5}, {r3}, {}, {r4, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {r3}, {}, {r3}, {}, {r4}, {r4}, {r3}, {}, {r4}, {r4}, {}, {}, {}, {0x0, r5}, {0x0, r5}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ec80)={0x20, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x8, "507e7dfc6210db"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bb00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x8, "97f304dd990446"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {}, {r9}, {}, {}, {}, {r9}, {}, {}, {0x0, r11}, {r10, r11}, {}, {0x0, r11}, {}, {}, {r10}, {}, {0x0, r11}, {r10}, {}, {r10}, {0x0, r11}, {}, {}, {}, {r9}, {}, {}, {r9}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {r9}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {r9}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {r9}, {r10}, {0x0, r11}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {r10}, {r9, r11}, {}, {}, {r9}, {r9}, {}, {}, {r9}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {0x0, r11}, {r10, r11}, {}, {}, {}, {}, {0x0, r11}, {r9, r11}, {r10}, {0x0, r11}, {}, {}, {}, {}, {r9, r11}, {r9}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {r9}, {}, {}, {}, {}, {r9, r11}, {r10, r11}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {}, {}, {}, {}, {r9}, {0x0, r11}, {}, {}, {}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {}, {}, {}, {}, {0x0, r11}, {r10}, {r9}, {}, {}, {r9}, {}, {0x0, r11}, {}, {r10, r11}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r11}, {}, {}, {}, {}, {}, {r9}, {}, {r10}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {0x0, r11}, {}, {r10}, {}, {0x0, r11}, {r9}, {}, {r10, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {r9}, {}, {r9, r7}, {}, {r10}, {r10}, {r9}, {}, {r10}, {r10}, {}, {}, {}, {0x0, r11}, {0x0, r11}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005d0c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d2c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r10, r12}], 0x2, "0335349ededc0a"}) [ 160.947823][ T4822] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 160.955832][ T4822] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 160.963845][ T4822] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.971821][ T4822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 160.979799][ T4822] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 160.987783][ T4822] 05:18:49 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x2000000000000000, 0x0, 0x0) 05:18:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 19) 05:18:49 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 161.079066][ C0] sd 0:0:1:0: tag#5181 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 161.085882][ T24] audit: type=1400 audit(1636867129.332:267): avc: denied { write } for pid=4831 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 161.088914][ C0] sd 0:0:1:0: tag#5181 CDB: opcode=0xe5 (vendor) [ 161.088935][ C0] sd 0:0:1:0: tag#5181 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 05:18:49 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) recvmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000001340)=""/248, 0xf8}, {&(0x7f0000001440)=""/195, 0xc3}], 0x6, &(0x7f00000015c0)=""/91, 0x5b}, 0x2}, {{&(0x7f0000001640)=@ieee802154, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/220, 0xdc}, {&(0x7f00000016c0)=""/110, 0x6e}, {&(0x7f0000003b40)=""/182, 0xb6}], 0x4}, 0x1000}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000003c40)=""/128, 0x80}, {&(0x7f0000003cc0)=""/126, 0x7e}, {&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/233, 0xe9}], 0x4, &(0x7f0000004e80)=""/78, 0x4e}, 0x3ff}, {{&(0x7f0000004f00)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000006180)=[{&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/150, 0x96}, {&(0x7f0000006040)=""/87, 0x57}, {&(0x7f00000060c0)=""/65, 0x41}, {&(0x7f0000006140)=""/24, 0x18}], 0x5, &(0x7f0000006200)=""/219, 0xdb}, 0x4}, {{&(0x7f0000006300)=@can, 0x80, &(0x7f0000006700)=[{&(0x7f0000006380)=""/180, 0xb4}, {&(0x7f0000006440)=""/155, 0x9b}, {&(0x7f0000006500)=""/240, 0xf0}, {&(0x7f0000006600)=""/28, 0x1c}, {&(0x7f0000006640)=""/145, 0x91}], 0x5, &(0x7f0000006780)=""/180, 0xb4}, 0xffffffff}], 0x5, 0x40000000, &(0x7f0000006980)={0x0, 0x3938700}) [ 161.123799][ C0] sd 0:0:1:0: tag#5181 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 161.132842][ C0] sd 0:0:1:0: tag#5181 CDB[20]: ba [ 161.142397][ C0] sd 0:0:1:0: tag#5134 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 161.152256][ C0] sd 0:0:1:0: tag#5134 CDB: opcode=0xe5 (vendor) [ 161.158604][ C0] sd 0:0:1:0: tag#5134 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 161.167784][ C0] sd 0:0:1:0: tag#5134 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 05:18:49 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0xf) [ 161.176837][ C0] sd 0:0:1:0: tag#5134 CDB[20]: ba [ 161.246651][ T4845] loop1: detected capacity change from 0 to 4 [ 161.256499][ T4844] FAULT_INJECTION: forcing a failure. [ 161.256499][ T4844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.269845][ T4844] CPU: 0 PID: 4844 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 161.278179][ T4844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.288336][ T4844] Call Trace: [ 161.291661][ T4844] [ 161.294580][ T4844] dump_stack_lvl+0xd6/0x122 [ 161.299177][ T4844] dump_stack+0x11/0x1b [ 161.303329][ T4844] should_fail+0x23c/0x250 [ 161.307753][ T4844] __alloc_pages+0x102/0x330 [ 161.312338][ T4844] alloc_pages+0x382/0x3d0 [ 161.316796][ T4844] pipe_write+0x37c/0xda0 [ 161.321174][ T4844] ? security_file_permission+0x7c/0xa0 [ 161.326800][ T4844] ? iov_iter_init+0xbe/0xf0 [ 161.331449][ T4844] vfs_write+0x7f5/0x950 [ 161.335688][ T4844] ksys_write+0xd9/0x190 [ 161.340071][ T4844] __x64_sys_write+0x3e/0x50 [ 161.344708][ T4844] do_syscall_64+0x44/0xd0 [ 161.349112][ T4844] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.355023][ T4844] RIP: 0033:0x7f7aa363fae9 [ 161.359421][ T4844] 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 [ 161.379045][ T4844] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 161.387449][ T4844] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 05:18:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 20) [ 161.395408][ T4844] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 161.403375][ T4844] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.411411][ T4844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.419369][ T4844] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 161.427347][ T4844] [ 161.438150][ T4845] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:49 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000200)={'syztnl0\x00', &(0x7f00000004c0)={'gre0\x00', 0x0, 0x10, 0x8021, 0x2, 0x2, {{0x2b, 0x4, 0x1, 0x1, 0xac, 0x67, 0x0, 0x2, 0x29, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x1f, 0x1, [{0x5, 0xd, "4d157d62ee0c667183fe4d"}, {0x5, 0xc, "e7a9886f7f637da95e04"}]}, @ssrr={0x89, 0x13, 0xe6, [@multicast1, @loopback, @multicast2, @local]}, @rr={0x7, 0x13, 0xdf, [@loopback, @rand_addr=0x64010101, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x28}]}, @timestamp={0x44, 0x1c, 0xf5, 0x0, 0x9, [0x9, 0x3, 0x9, 0x5, 0x1, 0x5]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xf, 0xc4, [@empty, @multicast1, @empty]}, @timestamp_addr={0x44, 0x24, 0xee, 0x1, 0x3, [{@multicast2, 0x8}, {@broadcast, 0x7}, {@multicast1, 0xffffff00}, {@broadcast, 0x7ff}]}]}}}}}) setregid(0x0, r4) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='system.posix_acl_access\x00', &(0x7f0000001340)=ANY=[@ANYBLOB="02000000010000000000000002000300", @ANYRES32=r9, @ANYBLOB="020031f670808ae168bda55ccb209d27793f4e4bafebf0b3b2bfb1bfb99c1bdd1d94785651c1bad16eeee9", @ANYRES32=r9, @ANYBLOB="020000000000000008000700", @ANYRES32=r2, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="08000600", @ANYRES32=r4, @ANYBLOB="08000600", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB='\b\x00\f\x00', @ANYRES32=r8, @ANYBLOB="10000000000000002000000000000000"], 0x6c, 0x0) 05:18:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 161.468009][ T4848] loop4: detected capacity change from 0 to 4096 [ 161.501875][ T4848] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:49 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001340)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0x16, 0x5, &(0x7f00000014c0)=@raw=[@btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0x9d}, @jmp={0x5, 0x1, 0x1, 0x4, 0x2, 0x8, 0x8}], &(0x7f0000001500)='syzkaller\x00', 0x89d, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, 0x23, r1, 0x8, &(0x7f0000001540)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000001580)={0x0, 0x9, 0x1, 0x4}, 0x10, 0x0, r0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x1c, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@exit, @jmp={0x5, 0x1, 0x5, 0x5, 0x6, 0x40, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r1}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x4, 0x4, 0x5, 0x100}]}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000000100)=""/195, 0x40f00, 0x18, '\x00', r4, 0x8, r1, 0x8, &(0x7f0000001440)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000001480)={0x5, 0x2, 0x101, 0x3f}, 0x10, 0xffffffffffffffff, r5}, 0x78) 05:18:49 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 161.518684][ T4848] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:49 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0xf00) 05:18:49 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x20008004}, 0x404c0c0) [ 161.657470][ T4860] FAULT_INJECTION: forcing a failure. [ 161.657470][ T4860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 161.670633][ T4860] CPU: 0 PID: 4860 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 161.679042][ T4860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.689109][ T4860] Call Trace: [ 161.692415][ T4860] [ 161.695359][ T4860] dump_stack_lvl+0xd6/0x122 [ 161.698027][ T4864] loop1: detected capacity change from 0 to 4 [ 161.700007][ T4860] dump_stack+0x11/0x1b [ 161.710209][ T4860] should_fail+0x23c/0x250 [ 161.714721][ T4860] should_fail_usercopy+0x16/0x20 [ 161.719760][ T4860] copy_page_from_iter+0x1e9/0x510 [ 161.724886][ T4860] pipe_write+0x535/0xda0 [ 161.729257][ T4860] ? security_file_permission+0x7c/0xa0 [ 161.734797][ T4860] ? iov_iter_init+0xbe/0xf0 [ 161.739454][ T4860] vfs_write+0x7f5/0x950 [ 161.743742][ T4860] ksys_write+0xd9/0x190 [ 161.747973][ T4860] __x64_sys_write+0x3e/0x50 [ 161.752607][ T4860] do_syscall_64+0x44/0xd0 [ 161.757015][ T4860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.762963][ T4860] RIP: 0033:0x7f7aa363fae9 [ 161.767401][ T4860] 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 [ 161.787058][ T4860] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 161.795469][ T4860] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 05:18:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 21) [ 161.803497][ T4860] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 161.811468][ T4860] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.819455][ T4860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.827418][ T4860] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 161.835399][ T4860] [ 161.842746][ T4864] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:50 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x2000) 05:18:50 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x0, 0x0, 0x7f, 0x0, 0xc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x67bc47484c50290a}, 0x8, 0xe271, 0x9, 0x7, 0x19c, 0x4, 0x101, 0x0, 0x2, 0x0, 0x43}, 0x0, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) 05:18:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f01", 0x35, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:50 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 161.919502][ T4873] loop4: detected capacity change from 0 to 4096 [ 161.937688][ T4873] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 161.951360][ T4873] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x118, 0x118, 0x2, [@var={0x0, 0x0, 0x0, 0xe, 0x4}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0xa, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @const]}}, 0x0, 0x132}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x0, 0x0, 0xfa, 0x9}, {0x40e, 0xb3, 0x1, 0x4e4}, {0xfff, 0x81, 0x9}, {0xfa28, 0x8, 0x3f, 0x4}, {0x7, 0x4, 0xf8, 0x9}, {0x7, 0x0, 0x7}]}) [ 162.030280][ T4880] FAULT_INJECTION: forcing a failure. [ 162.030280][ T4880] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.043645][ T4880] CPU: 0 PID: 4880 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 162.051980][ T4880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.062072][ T4880] Call Trace: [ 162.065412][ T4880] [ 162.068386][ T4880] dump_stack_lvl+0xd6/0x122 [ 162.073058][ T4880] dump_stack+0x11/0x1b 05:18:50 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0xf000000) [ 162.077227][ T4880] should_fail+0x23c/0x250 [ 162.081739][ T4880] __alloc_pages+0x102/0x330 [ 162.086337][ T4880] alloc_pages+0x382/0x3d0 [ 162.090770][ T4880] pipe_write+0x37c/0xda0 [ 162.095181][ T4880] ? security_file_permission+0x7c/0xa0 [ 162.100801][ T4880] ? iov_iter_init+0xbe/0xf0 [ 162.105402][ T4880] vfs_write+0x7f5/0x950 [ 162.109743][ T4880] ksys_write+0xd9/0x190 [ 162.113976][ T4880] __x64_sys_write+0x3e/0x50 [ 162.118587][ T4880] do_syscall_64+0x44/0xd0 [ 162.123004][ T4880] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.128887][ T4880] RIP: 0033:0x7f7aa363fae9 [ 162.133301][ T4880] 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 [ 162.152916][ T4880] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 162.161358][ T4880] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 162.169324][ T4880] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 162.177316][ T4880] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.185275][ T4880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.193268][ T4880] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 162.201324][ T4880] [ 162.204944][ T4886] loop1: detected capacity change from 0 to 4 05:18:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 22) 05:18:50 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10042, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x61}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 162.225390][ T4886] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x150}}, 0x8000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff}, @in=@remote}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0xa0}}, 0x0) 05:18:50 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x20000000) [ 162.334654][ T4896] loop4: detected capacity change from 0 to 4096 [ 162.365653][ T4896] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:50 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:50 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 162.379115][ T4896] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 162.425889][ T4903] FAULT_INJECTION: forcing a failure. [ 162.425889][ T4903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.439140][ T4903] CPU: 0 PID: 4903 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 162.447507][ T4903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.457563][ T4903] Call Trace: [ 162.457728][ T4907] loop1: detected capacity change from 0 to 4 [ 162.460837][ T4903] [ 162.460846][ T4903] dump_stack_lvl+0xd6/0x122 [ 162.460876][ T4903] dump_stack+0x11/0x1b [ 162.478541][ T4903] should_fail+0x23c/0x250 [ 162.483055][ T4903] should_fail_usercopy+0x16/0x20 [ 162.488254][ T4903] copy_page_from_iter+0x1e9/0x510 [ 162.493390][ T4903] pipe_write+0x535/0xda0 [ 162.497726][ T4903] ? security_file_permission+0x7c/0xa0 [ 162.503279][ T4903] ? iov_iter_init+0xbe/0xf0 [ 162.507930][ T4903] vfs_write+0x7f5/0x950 [ 162.512248][ T4903] ksys_write+0xd9/0x190 [ 162.516618][ T4903] __x64_sys_write+0x3e/0x50 [ 162.521199][ T4903] do_syscall_64+0x44/0xd0 [ 162.525760][ T4903] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.531652][ T4903] RIP: 0033:0x7f7aa363fae9 [ 162.536101][ T4903] 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 [ 162.555738][ T4903] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 162.564210][ T4903] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 05:18:50 executing program 2: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_setup(0x58ac, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f00000de000/0x7000)=nil, &(0x7f000014a000/0x1000)=nil, 0x0, &(0x7f0000000540)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r1, 0x0, 0x0) listen(r3, 0x0) r4 = pidfd_open(0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) dup3(r4, r5, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) [ 162.572169][ T4903] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 162.580228][ T4903] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.588186][ T4903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 162.596153][ T4903] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 162.604115][ T4903] [ 162.610239][ T4907] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:50 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x10000000000) 05:18:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:50 executing program 5: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000080)={{0x4, 0x7}, 0xffffffffffffffa8, './file1\x00'}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf12, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10021, 0x0, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 162.745330][ T4918] loop4: detected capacity change from 0 to 4096 [ 162.769338][ T4918] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 162.839976][ T4918] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 162.863603][ T4929] loop1: detected capacity change from 0 to 4 05:18:51 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0xf00000000000000) [ 162.887537][ T4929] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:51 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 23) 05:18:51 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:51 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xcc, 0xcc, 0xb, [@struct={0xc, 0x1, 0x0, 0x4, 0x0, 0x5, [{0x0, 0x4}]}, @volatile={0xa}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0x1f}}, @union={0xa, 0x8, 0x0, 0x5, 0x1, 0x1, [{0x2, 0x3, 0x2a2}, {0x8, 0x0, 0x1}, {0x2, 0x4, 0x400}, {0x1, 0x4, 0x5}, {0x9, 0x4, 0xf7}, {0x4, 0x0, 0x9}, {0x0, 0x1, 0x2}, {0x5, 0x5, 0x3}]}, @typedef={0xa, 0x0, 0x0, 0x8, 0x4}, @const={0x3, 0x0, 0x0, 0xa, 0x5}, @func={0x8, 0x0, 0x0, 0xc, 0x4}]}, {0x0, [0x2e, 0x2e, 0x30, 0x5f, 0x61, 0x5f, 0x2e, 0x61, 0x2e]}}, &(0x7f0000001340)=""/196, 0xef, 0xc4, 0x1}, 0x20) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) sendmsg$kcm(r3, &(0x7f00000015c0)={&(0x7f0000001500)=@can, 0x80, &(0x7f0000001580)=[{&(0x7f0000001a40)="9871fada6c008b2d8a8c0f93eb2d1ba384a0764741161d8dc1218fb76875cf469776c9fa17718f0b647bdc8b003fb1c1a9bc1852451d6c91e308db75d4de5ced6a5bc245f85292ee8728be6d55446d5626538dddd7f01375c46aafc81afd5c0eaaa55e4f0935b4a6c13cc9a077dd4c9bc3f21caf2cc087a3b04a9a29021c3fc08d93ce437cb7b711714aff99a41c3b1f9d54fcb82ac1063ba9f4d3d7e9fc26141cde3b3f6439e3d660ac7a4ae3715f5113628db911f423e3400df88dd614caee3b02147b4c94b5599a18bab2977883c6e642c5992656a6bf8cf63a8f7e0d7332f87753860fb07a6c2e46ae927b50bad669020c034e74c1cb68026eeb14c73906d5d7b0bd6140b1e8afee11ff616a3d110b096a0f408e3b5aec9c719e11fb21621d658f99faeb8693caf1dec05c9943b5b5959d6fc5feb74aed7171ed23aba9b21c8fdf94f5915ce2e8d685ffb1760726cb590558dda6c471be2ce06c50d8fd6719f321b79b3f9f9a3e37d88bea208cf6dce71f73fcb2c13f46e1d6815089bd7d21aa331d3110c6cd9b5db0d3366e3ed0c33f20fd2d22f61f0ff81717d7cdef528f082d53360f6424742259f620c809c1b92a3f400937caf82c16bbb83569933f0c982bc3e518fd42e8bf65d9ed1c902c36a45cc813d6bc94176c75a0d2b8e98ce1dd19aa28109fa1a3fd6b8d890aa5eb3a1da5c2fe232ddd9c9fe937224c77fe9d4d256327f6b9719d1447474ef8fe59f6d0192e5828428a4a76638583692abea92c93884d008effcfae96690257d219118b0a9ed631d64251a1607e5df3feefc9ac4e08e6b35b691b48ab9ca9ed1885913b06c0545b36ae46266841bb2424a098c634715869d34ffecdbfcb996b7c8208903b62cdb8cd60bccdee4001ba67246ca6e236e48cbd25ba226cd6c0024a663a3afd793b9da1aad676d384b1925ca92b8684194fc0117d48cd666c5c442416a61ce505434a85288e24eb73f47cd7b46618794976bede8c35f5b6339582045731294757846cbcae8d83e967f62cdc1dbf05e8d97fcae82edf16051abc0ed887e0de96436c2e4b489677d55489b01fc2c9755c09fce1fa8e8917eacda9819e8a612a0736584adafa7f95a21e5b19e73a5c0a4b65c30d81dda20529fafe073010006ec5badef3bf1bf50a3d15777589ca9065111a4f509e0589ff34dcce17ca68f1d5b09c7ca87ec46b8a34bf63e3f3ee5d42f968010643e59d5725c9abf9362fa902d6740094c3bfec6f6bd0c7bbce99e8972a354d544c97519a8e4bd944701dba0a16a7359cd6aa962b1090826ab466f51acef30b97808a805b7684fbb9b8280331de62bf1431d0aa283ab7455aac3e0ac7d48045e3e4c35f66b0d6938172b49c868c76fb37fd246d0b7607bc53002601644778684b3a570c3e561fd635fca05ce00215fc76eaf726f72edce7ac60678f0e31cd53d053c06aef6ef51c9371d9ec09b66641c7da26a445cf1f363cc0ab238ceeec4f558dc2bae46f8f3aeb461edeb9d35e3c7fa1994918a5fcb3e79311ee1a19edca7d9563186097c7201c61c4e835270f3d7c2e3ba472375628461667b51638d89336191bd9b3d183b8613deabe7671519044908e5c01dda933d6b8df5b3d8b23758f93936d83d96e2899d4df25f235006724969d39b219eb3ed83339ca0812fc5a9105f1f242c7b97d9bf046a2fcdb234e4146c6b1e89d32a81f5a51ef37a337cb9364309d69f4d423c1dcb4ce4529a2391243a1914ea7b190faa6df5a7ebd7102b85db847dae2370906ba3a60fede821609f510cedfc208b133de2826e1f952d60ef332c58d648a210cc3078474137517d9f8e1e456636372f447d8f266522d251f530f1c5b7965a13b94f2d46ae472580b041a45a34c66bb16080523c692532924ad81af4e32620a8b6e73ef845e851c16c62bdbeeb520783fde2a3a453f23f1370ab8528e3fe0d8c7d17892bc4d91236d3098b17bd12d9c9f9b99f40adc345e1221339386fcdbb063e6b94e21f8691735aa899dab9850e4b1646545360d84510629209d6d8ee7030840250e7aa58fa4d955717c27012b9d71894d889b64dc299227e31ed7b1492cde4f0354c5aca3cb8f52509f093abb8ff15bc44bf87b77f685aa953c1f9981f6011760e97125f20dd963f4e4586b65a2be6db0552ff1ea199794766b4463bec16a5ce2590543b86707de9d5bff45a9e5cd4acdce59f55958fb9d5848942df6e4e5a8e35f7edc4d642244c01b936235b8a16195571be34cbd936310589cc3239bb8b665e625dc8fc9141bd478de2b1a0f6bf3fe822151b2556fd6311b49e4d2b4ea18cb33f1ac80eacb5eaefe22ad761d9973f40480a89ce6b030ea7d200b0c18e2bd7952c86918b400ab6a4c3882afc24374d4d3670ec3e7ad99c3ea3473b86d45754d9b6d454b007f41ce92d5c3b72d1a70f63b475238c5bef42e254daaba8cda5c48c3f9ecf520ba2084e4fb80e41fe4beaa41dfe921325f23c0d47977625564d180b781f9e29b8d23e348550bd8592a3ae168fc6d808313cb5636ab12e80092040fac3052402b5f5d465e08770cde1bbb4c19fc3d0f4bcb377b074fd4686bc1821812f7fb2f6b9c9d2ea6ef46bef18bc503611cefdf06c2db8c9bfeca6c3c73dcc294359efa56b3a432ef1ba475577ae0dd46df78b29dbd47e162dd684c26d27277729597688b4e51ba877eac56c6fbc30a31861ed1a03edb7a0a77874fb2b18b475ee9f301a8eacb768ec986c72221e8e140e51b923c62815bb87f9b8c3b31b7645931ed2bd9add974b1a055ecf84c6fb092da9037830b38945dd2b59b7ffe9202b288d875a6f557a6aaf67b465a287350529f2e4b0741edb30ae1d73147069d0dcb3a480157dde9c06c6cca5b14b9c916b6c5054be9c5adc151d73c0fe09a4f495c0e8b125ad985477d38d7af5a8adf8cab110d7bd253437b1d1052a3eb2d1f0f11c59f089f9e1cd784410a635ac686cd118d6ff2b41532d94e40713dbf09ebaf74870ffdb86ab6bfe406646d2aaa2332f18520b791ea290f7653da65e0b35c39e28a98dfba7b5aa2e0a7874d1a719f40d068eef06428a69a4fb575913c6fdf22880ed383f4e4fef70d6dac40f01347e2634235b1950cfb241251ed227fd987ce071c75e4a75837fa39e399aaf72e2f3985aae3429bafdef4bd957209d61018a3a13f5b7b03e1ba36b70b49d335f2f397835b25bf26d7e0d4c6b502942918a2c619bbb8e34bb3ab3aec8d909a74bcda7175dafd30aef0a0d3f5e02538a089076483fc1106cb2b944096148f6a2951908b91af4751d04e07aa9427f26389b6d2a38697072d35f3d828779ef57188aad861effbe7d268c25ff051fca460c72b473e4f0b700b80d8f97b2e5918ca68f9eb54abe208921083c0ec6bf6ef64ff2eb9cf6243c64c17ef318818ee5fb8819bff7636209ae3abf2f762f2b410f20f9c8ab138cc975a8d01564c8a9573671c0172413e78edda45cf709af5d8d9e9b3cdd5db18023d8b65393eeb40b6c6449c60b7ceae7fcf12a1ee3999d7a130c07c6aa6a2cf1d136f91ec6a66736aec3905991a4929bf10fbbade5cc4ad3e5afb85c03a5280775cceaaf24d6e9e4d7d25b512f9e2ac344ef445cd0e64b9871acbcb2b2034a26306d7de886452734bcc1d84103a9a3f1434941203bff1124bb00e69bc5342146a25ed4728f4b1a0106e4d8cfc072543b5e30f6e23a7e3094ecf3d7725b7a39b38fc3eaf5183cc5d1b58b81a9141fe0455565ad02d994a526b69f865b843476237f4626b95ca3e2542a54aefdfbb64e170be999f5a6b4e986a924be5a0ab113cd5293982c8ca7ca4fd186ab9966a9b3fa7bf4c70bfdba58dfbd3327008b1e6c94d76a544fb8e55a059450493d6ffc76138bace768e48b53e1a1ca6f8f9999a58465f898efc911a415eef4a311baa760bbd0d78973786b91be8fc29a8e4bba358fd4204dfb8d56a315a7f4b0fcca29e94b528f1daa61660bf8c70fdfe3de100ff2119f54d7dc74748523211fafb65a6df86a5a187bd7c22e8e655a32e9cb4dbd99a903776cc3976fc5c1fe5015c53d79d392a4bc527fdbb67a3a498652ec321e1fb982ec21a5d947099e944f952962d7e9968ab2f502579ac8353f84221f6c5fb155b2185656e2f5fe1d6924af543d5f7a989c5b173405f6618a62e01c28342fce89df48c7782e3ed8edc1af5bd019b0c24a791fce1b91b79485de09500d4b9a7b0b23f256a3b09ffa5c53b2c5c5c5cc8d1e0862905e8f94b90be45334da6620a2784d1bea71761a39ed29d42f870cfbaf32a0b7b865f83cf5151ffe7bccde343a3189a7aee84104f8e50182b1a26fa1c45d888d45053cb430b433318e5a7bba0d1418d2a1991561686d00d5db50b8f80ce34bae487179fe97913ae7ca09e34c3f2f5378df124f08dd51f5b3c48e6de9bea964a15d390e7b55657a4a63baed34efa08d43d12969c09e4c95aab5f116f552ff0defcd07f161b8a65b4701a8639908470473393a299c479a1d8097cbb35d92fa96e254556817b10f03f4f9d38573f1c97d0eda625e16fd465322b08e7c6f7dff70c17345a8c31bccb533fad619dd3086357e37fad1736d1007771d7ffd80efd0a836dbeb48d74689e2bf36fa4be94bc344c1cf3430e3cf1daad25eeb188d2c9c1242c29f6b0cc35e9b83eee09ada5e32cacd346030380e7bc0a9551570d8a03ef885a5593110b23c1c120dc01ef4892eb1c8362a5f424890fd70a18ac09f35aa0b81c73cecf71332dc907f74f64d6df57c2b775a258fed9c345ca2716aaf2d06b8d6e14ab40d989fec740f8ec3edbddee7503eb3ec24235a2667049da438977ece37a5472562879e2c8978c6010906e253d5bc418c8694e9c5fb0d5c165c03626f805b0b68b7f1a1ccf74be5795d06a66203a5fbb53dd9af6f19ca275d69169685cf8ea628c84136dcb61ef29c8c18f0eba2775c8cb251a00c4a6d6dbe0363bb392a708f95a9a8aca4298689cfaee6a1f8fe9dbee146f4afbe82037449b671d82e5bf5c53a926e220db6fa831ae716fbe4d9caf0ce33ea850df763f8916d14d74298e8d617c4bdec7510b6a0affbd3d4314f3955f93b6d15eed1d7c39c9c0291914216c5cf084e3ce4324b17ab731782c5e6033d5726e43d06fc177c70a5700ebd34916f971aa4fd8aa01980a5a4d0a6ae57bf324fbcf29a12ae266f30884b465c3c656b681ce8569ba4b18047a15ca0517fc0cab89dcf9863f7ea31ce0dfc42909c5726401417cfc18ff4f098458b66db3ea29a043609e7559185a9cf27f66b47cf3ca4671aa343f9c2d4b76c4d09a3ea66f8e866c714d6d182a725e7ff8b16d0b8ba68be4558bcf70df2d106b65a783e72649a2bed33b62d4bf549e762998d844d43f5d6925608a4a86598f84b7ffee6f8ce43dc37e8b144ce4576e288d687cd681f73b3ea009fc908cd7dc5c1f34a457a93ca4984d4c5539290a4318fcc8c1b0d3a723d3fb55fc525dc13bce86f5763608657a98e25f90f332d5394c80f29c588856e3a2a858fb0f5ecb246ded84acbe194d197a5866596dfb59a5955e3c93c53b0f05301e90eac206e3553c9b6fd0e9266b4bdb0ade5c73d3f822f8d4b582218acbdc1cbd09c28d37ce07f2c03787e17f67cb62da04c1c73f16f9fc55c343dcc8956979cc5f66b551049978d06edcb867318d88a74c9bb0e6078fff3bbd7db9fae2e4afe5531605a48b83efee1defc9cfa36ef432f1eb8046a092d1a28b9f8897dcd421d8f00ad69216e96fe08fb812a390923a041b5127edfb2f21", 0x1000}], 0x1}, 0x4000000) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001480)={r2, 0x10, &(0x7f0000001440)={&(0x7f0000000180)=""/164, 0xa4}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001640)={&(0x7f0000001600)='scmi_rx_done\x00', r0}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:51 executing program 2: ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000004880)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000048c0), 0xe834c735124c47a6, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004fc0)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="7125b41a", 0x4}, {&(0x7f0000000140)="8d821c7732785152a177eb539917af6a723133eea0607a518a527eda0b5b3e5fd4c533edde2056dda4a9f02343", 0x2d}, {&(0x7f0000000180)="07606ebbbd17df846140ff0c91a772c333c6f41a5d14b0408ff56a0e775bdcdad573e2eda23f56e0788a55cf51f8a73b9272eb91ce3fbe68c030b67d558f0a89d2f97a82434921870537d427b50ac63f3a0737f20823efd8f52b94e270a2c8f2fb2c3fbdf5", 0x65}, {&(0x7f0000000340)="28a885983532e0b686ab40ed9c9cb3d62d77385b180bc5e4468c64d170b577b0e89cc3f5a1b5", 0x26}, {&(0x7f0000000380)="ea7819d4d22e802a9f0d3c9ed0a1264ac090f43d5088e21e181ec2c79ac5767a1406", 0x22}, {&(0x7f00000003c0)="896c459593a1f430b841b30c79bee68babf42c66906d5ff2d807b44c04a24eb48a4d8446f234a51f66b21af47090bc4fc1448e475efafce7141fb62c383c9faf0f931d090c784086f9531221be9f7d38fbc5b2061a8e10143571622a220be328631248b7520ed7323ccbfa91afb94a814c5cdee8e6c2241a7fb15809dcc31809a903acf9c868b8aad21b18b2f174990dc951fc1422b2e9552334a5faecd1e25d", 0xa0}, {&(0x7f0000000480)="172799a34b3173102088a02f1b1cb4881180e2db0797fbe242ba0ab31b7d52cacf7380c1f8fae4e01b07e3bd9cb443630cd6d09bd2ca0f9856", 0x39}], 0x7, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x10}}], 0x70, 0x4000000}}, {{&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003b40)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="5de772cae088b61e86c088830325a9322eab9a3efafa212ca1b4b16ef607a6470dd3458abad810b18289707d986fadb80e7ca3c67b741b2388e3322400d7dda586265584236f8922e9d45274a083f474edba4ab2b714f2fb6e1f72a5207a90239606d6ff115b9f90456df5a4f9224695a13ee8ee41f40ac6", 0x78}, {&(0x7f0000002840)="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", 0xfc}, {&(0x7f0000002940)="be15a2dc71cc1550f88a94c1efa58c0210786cfa709dc08881f01696c75db3ebcf47b077f134de0a8707eacc1969156dc952aec34ff3cc103330d0b03380b5033a6fb06d8e012cd8f2c1b6da821ec2064023219ff7e35e8975d389bfaf4d4a3fd2e6ce29093a1216e9a2", 0x6a}, {&(0x7f0000005140)="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", 0x1000}, {&(0x7f00000039c0)="2386942483", 0x5}, {&(0x7f0000003a00)="5f5235a433ca6577fdfe713011a8d87362a99f7210c45dcbcbd9ebff772d2632cbcbcccc0bedf490048bba08280977d4", 0x30}, {&(0x7f0000003a40)="d3c4c984214e3db9b82840d234f9ca90914eb2b36a285cd2a436eb38a3db528c3eb3e5547091d0925db8aa80e55cb3807f358c80c9d19f32b99127eb9ff2b7a9012d6641c41fc0e77a29807574f25e596187dab539272d40cf56840c960b693419f9e989b4ffaf77d9eaf90060f508cf3c3ef1d7ad28ec2b8a09d8be12ab569a423b6e2af2d03a8d0c266455e296e3716f49428b12a830096902496c8eaf0ff530dbd8c322875794a1607c40b3fefea3884362230699d653cdf3d243505e7e4c3fd85a9c2293853352f6170673794cc0a941453269083b4342588207", 0xdc}], 0x9, &(0x7f0000003c00), 0x0, 0x20000010}}, {{&(0x7f0000003cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003d40)="6ff47614245da23f1d3b6aaf258024ea797c97b92e758720512c8353577009259e5433fe47e91e4d055bb645ee", 0x2d}, {&(0x7f0000003d80)="7e2f8d0f301d26d4b05e9725ace6a5e6271390267fe4210f1cfbba6d3036c31a8dc29248a3720d8268d2dfe712a25e22f1d5dedbfcfa16f60b", 0x39}, {&(0x7f0000003dc0)="3d1026cfa818c5a77c343679a5b1b23c63a20aa965409b12b4b820c71f89b7aebc15e07d03f5c86f", 0x28}, {&(0x7f0000003e00)="930fdc65a9a8176628014dbca43731733933956745b5096405ff0c1a872aaccf5c2db75f462f0358686d8ac4c83e3ff70b914d61b0cece3c62635e3b5b39400d64c6f52b3f55089d8d6e554eb6d1af7662e71d95c5b8f7c45eb1cedc586cd7d5c03f58f72e6013496f84c2b69e26eac2fd1bb8ab29fcb3c120154d661aa3b0729e81c51220a4fba141dd4eb4708fa5f6eec363cb09b7ee120339ab3ef89f1a7edadc87b9dce05c169c7932f7f1088c24d1072f695239f27886455c911e8f053b89ae4480ef00863feaae9f05", 0xcc}, {&(0x7f0000003f00)="d8ed71a7c032701e61e63e7ba6a90fdab836f727e6ba181b32eb2f8e98d6000d8118a3c69aa136e17027c707a46e313cd1c1c19a26aef3d65fd09a4ddb26f4e4ce179971787354c8204f03368f72d12eef3f92760fd2885fa8e47135aea4a9656ce8f2ed5dd4e171afc0bdacf06ef3cb3e45e928f06183f9b63dd23233a71a4018d474b9ae2c16d96d", 0x89}], 0x5, &(0x7f0000004380), 0x0, 0x490c0}}, {{&(0x7f00000044c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004540)="9d2ece285c7e56cbcd96a08b0e49fcc4226bda50289f49b9ac9d831f7974f9131fa059e002ab53c8e5f6ab5e3a70897939a61d18ed65993cd9825bcecdc7742e46adc1f937a2a8459c4a30e3ea8723fede95d0ac5a990b64a72c31a7eb3e046c68fce099ffe80f3f339b31fe1d91104e16106458d111292a652252ad943493be", 0x80}, {&(0x7f00000045c0)="47222b83aa2b2a9d2d36e0928827f633ce1eb62c838661ee9874342d040d38ab328353e47304675abea8e5e5c56e3dedfa01b3af180adf46c2c1666367e582b92f27a17b69f90870a07f595aa68dea19c308f1abf9f796a6065ff601d098f46cf4b28ab7f895fa728f693d2a7601192575499661", 0x74}, {&(0x7f0000004640)="5de1c485834566a611", 0x9}], 0x3, &(0x7f0000004900)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee00}}}], 0xf0, 0x90}}, {{&(0x7f0000004a00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000004a80)="88c3da5d812725d950747918d5e142e7cb342e2e18e08258daebe2a91262fdf274229727813d503a578d5198038642fd73a326604c0c4c86c3894bca23700b43b87d1f64de15dbf62efc55bf8802fc3e2d31c2fcc09e7681ee9906a7b6a48958c1ec2ba70c096badb93403b6b03111952f4de39d61abce0756ad8958c2f18bcd9137c48a0a3f86677a8d6ff3e9a16f6ef7a432e92683eb5b87f4f654fda79eb97f698980c20e03851795758e465f9a282bbabe8ec94bd98bf405f9868a0ed846ffc7d733fc5f24c52b1dfbe00f4c0a3271c2023759fb0db04d5a528327983ffe48121dcd8a4bf9ab7cd120949a8aa2360af58f0f506c74fe", 0xf8}, {&(0x7f0000004b80)="c2d069166dcda875ca2154ea92d21531b8c663cf2b497a8b788da465e8f3d405eb5a6b8a817918ed88ea5b5f5463257a5687b538de445006af0b8e421db9fbe61fe878d6b76adb392b6a9d760bbde5ba653424692c5c78d2307bbec0afad24bce7", 0x61}, {&(0x7f0000004c00)="1e76b72f73b622029f28ef97253e9f609d618cc03d17bbbdd5d121bd88f23aee8edd2b6603ed06e1eb50dd62377e3c7706991cf1c3bb11e6369175cae10a56b3f97c352de8cc8844aef69536a89c49b4c65fe23327efce60e3ac8120b3d34c2ee5ab9d1991a51fb4efa9cca4112a4e50a7c0927b43505ead5aa1deffbf936f49fbe1f6ecb7604eb0ae4322b768459b276fd67b6b08360081f25354cc", 0x9c}], 0x3, &(0x7f0000004d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r9}}}], 0x40, 0x10}}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000000540)="0886dd1a7662dd4a27cea97b5b24bb30fce202333de8b4060f2ce95455906f59a297608823046edc4241cff249e33cc51fa522d7c24ee5828270c9510c6c6f62851208cbf67cb46123d29e4b7cd5e3f2e995265731331fc50ef0babf24f1b74abf48b7e16662f4a67c56bc4e9e3c61219f24907bb6fd2c805e40dec826b24b5ed436f01bbeb2930c44cf2a2f46474380fbfb5de6fbbcd4927f62cb313c11113657e4", 0xa2}, {&(0x7f0000004e00)="1c9fc894c147c55356d2377d23ec28bf02fd968fffccc9efba7b42fe735b5d6fcdfb7f7486620e5a80e23bd90704be173b415656fdeac8d1a2176783116eb26e23a0fb6854745800fb4a06bf979bdc3de24c22395d97b2426c6ac19d738b26e9b6aeb0f379b527c9fd05e72c541b04fc83060e5deb15a0078d259b7068d421843a6b58ad9dfa7967d4c815a2acd7382603bfffb2acc91385a99f825b94583df920851b6a2404156db999a83856e5f547b76db3fd5d3e08bd5c66286e51262980b32dab2552264af73c20125e50b60a97214b0fc4ec109ffe8675d96ab9ae1c4d", 0xe0}, {&(0x7f00000029c0)="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", 0x13b}], 0x3, 0x0, 0x0, 0x20000000}}], 0x6, 0x4000800) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r10, 0x0) preadv(r10, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r11 = socket(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500150005008178a8001600400001000200000094060492026efb8000a007a290457f0189b316277ce06bbace6617cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf639cb9dbcdcc6b4c1f215ce3bb9ad809d5e1cace81ed0be0b42affcbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000", 0xd8}], 0x1}, 0x0) 05:18:51 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x2000000000000000) 05:18:51 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x3}]}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0xaa}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() wait4(r0, 0x0, 0x8, &(0x7f0000000140)) rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 05:18:51 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file0\x00'}) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x50, r4, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10) [ 163.580993][ T4943] loop4: detected capacity change from 0 to 4096 [ 163.581346][ T4944] loop1: detected capacity change from 0 to 4 [ 163.611462][ T4944] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:51 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 163.632413][ T4943] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 163.651754][ T4943] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006900), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x38, r1, 0xff57a93d670412af, 0x0, 0x0, {{0x1b}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MAC={0x6, 0x21}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x10001, 0x58}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4004800) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wg0\x00'}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) [ 163.755582][ T4953] FAULT_INJECTION: forcing a failure. [ 163.755582][ T4953] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.768903][ T4953] CPU: 1 PID: 4953 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 163.777253][ T4953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.787450][ T4953] Call Trace: [ 163.790726][ T4953] [ 163.793640][ T4953] dump_stack_lvl+0xd6/0x122 [ 163.798226][ T4953] dump_stack+0x11/0x1b [ 163.802385][ T4953] should_fail+0x23c/0x250 [ 163.806840][ T4953] __alloc_pages+0x102/0x330 [ 163.811487][ T4953] alloc_pages+0x382/0x3d0 [ 163.815895][ T4953] pipe_write+0x37c/0xda0 [ 163.820313][ T4953] ? security_file_permission+0x7c/0xa0 [ 163.825896][ T4953] ? iov_iter_init+0xbe/0xf0 [ 163.830613][ T4953] vfs_write+0x7f5/0x950 [ 163.834839][ T4953] ksys_write+0xd9/0x190 [ 163.839078][ T4953] __x64_sys_write+0x3e/0x50 [ 163.843724][ T4953] do_syscall_64+0x44/0xd0 [ 163.848125][ T4953] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.854136][ T4953] RIP: 0033:0x7f7aa363fae9 [ 163.858564][ T4953] 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 [ 163.878271][ T4953] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 163.886664][ T4953] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 163.894614][ T4953] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 163.902644][ T4953] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.910604][ T4953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.918605][ T4953] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 163.926627][ T4953] 05:18:52 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 24) 05:18:52 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8410}, 0x1, {0x0, r7}}, 0x9e) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 163.934589][ T24] audit: type=1326 audit(1636867132.192:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4951 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fda583ddae9 code=0x0 05:18:52 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = signalfd4(r0, &(0x7f0000000000)={[0x80000000]}, 0x8, 0x80800) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0x10) [ 163.999419][ T4958] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 164.014350][ T24] audit: type=1400 audit(1636867132.272:269): avc: denied { getopt } for pid=4954 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 05:18:52 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='freezer.parent_freezing\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x16, 0x7, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1, 0x8, 0x0, 0x1, 0xffffffffffffffff, 0x1}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @map={0x18, 0x9, 0x1, 0x0, r1}], &(0x7f0000000080)='GPL\x00', 0x70e9, 0x8e, &(0x7f00000000c0)=""/142, 0x40f00, 0x4, '\x00', 0x0, 0x3, r3, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x7, 0x2, 0x6}, 0x10, 0xffffffffffffffff, r1}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 164.041766][ T4960] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 164.149713][ T4964] loop4: detected capacity change from 0 to 4096 [ 164.161496][ T4965] loop1: detected capacity change from 0 to 4 [ 164.177548][ T4964] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 164.190083][ T4965] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:18:52 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 164.205401][ T4964] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:52 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ipvs(0xffffff9c, &(0x7f0000000800)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r2 = dup(r1) pipe(&(0x7f0000000100)) r3 = socket(0x1, 0x803, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) fchown(r2, r5, 0xffffffffffffffff) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x552e7}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) [ 164.241057][ T24] audit: type=1400 audit(1636867132.492:270): avc: denied { create } for pid=4968 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 05:18:52 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000003c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000380)) syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x2a32}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_setup(0x5ae6, &(0x7f0000000000)={0x0, 0xfffffffe, 0x0, 0x2000000, 0xfffffffe}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0xfffffffc) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x10001) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0xe, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r9, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) [ 164.289442][ T4976] FAULT_INJECTION: forcing a failure. [ 164.289442][ T4976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.302603][ T4976] CPU: 0 PID: 4976 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 164.310939][ T4976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.320994][ T4976] Call Trace: [ 164.324264][ T4976] [ 164.327186][ T4976] dump_stack_lvl+0xd6/0x122 [ 164.331788][ T4976] dump_stack+0x11/0x1b [ 164.335926][ T4976] should_fail+0x23c/0x250 [ 164.340382][ T4976] should_fail_usercopy+0x16/0x20 [ 164.345398][ T4976] copy_page_from_iter+0x1e9/0x510 [ 164.350496][ T4976] pipe_write+0x535/0xda0 [ 164.354845][ T4976] ? security_file_permission+0x7c/0xa0 [ 164.360378][ T4976] ? iov_iter_init+0xbe/0xf0 [ 164.364954][ T4976] vfs_write+0x7f5/0x950 [ 164.369280][ T4976] ksys_write+0xd9/0x190 [ 164.373527][ T4976] __x64_sys_write+0x3e/0x50 [ 164.378227][ T4976] do_syscall_64+0x44/0xd0 [ 164.382676][ T4976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.388557][ T4976] RIP: 0033:0x7f7aa363fae9 [ 164.392956][ T4976] 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 [ 164.412624][ T4976] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 164.421021][ T4976] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 164.429058][ T4976] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 05:18:52 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8fc0e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/716], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 164.437016][ T4976] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.444975][ T4976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.452931][ T4976] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 164.460963][ T4976] 05:18:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1c, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0xab}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x69}]}, &(0x7f0000000140)='GPL\x00', 0x7, 0xaf, &(0x7f00000001c0)=""/175, 0x40f00, 0x9, '\x00', 0x0, 0x2, r0, 0x8, &(0x7f00000002c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x10, 0x7fff, 0x25f1}, 0x10, 0x0, r2}, 0x78) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) listxattr(&(0x7f0000001340)='./file0\x00', &(0x7f0000001a40)=""/4096, 0x1000) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xc) r3 = creat(&(0x7f0000004100)='./file0\x00', 0x1a2) sendmsg$nl_route_sched(r3, &(0x7f0000004240)={&(0x7f0000004140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004200)={&(0x7f0000004180)=@newtclass={0x58, 0x28, 0x300, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xe, 0xa}, {0xfff2, 0x7}, {0xffe0, 0x7}}, [@TCA_RATE={0x6, 0x5, {0x81, 0xc2}}, @tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_skbprio={0xc}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x4c010}, 0x140000d4) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x81101) [ 164.553494][ T24] audit: type=1400 audit(1636867132.812:271): avc: denied { setattr } for pid=4982 comm="syz-executor.2" name="UDP-Lite" dev="sockfs" ino=25776 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 164.590795][ T4990] loop1: detected capacity change from 0 to 4 05:18:52 executing program 3: r0 = syz_io_uring_setup(0x4955, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x2, 0x10c}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c87000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x9, &(0x7f0000000040), 0x1, 0x1, 0x0, {0x0, r7}}, 0x1ff) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 164.607958][ T4990] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 164.617933][ T4991] loop4: detected capacity change from 0 to 4096 [ 164.634857][ T4991] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:52 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 25) 05:18:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:52 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 164.655282][ T4991] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_newroute={0x60, 0x18, 0x0, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x0, 0x10, 0x1, 0xfd, 0x0, 0xff, 0x0, 0x3600}, [@RTA_VIA={0x14, 0x12, {0x8, "46e3ed864e20df47d23004d65007"}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x5}, @RTA_DST={0x8, 0x1, {0x4, 0x0, 0x1}}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x9}}, @RTA_VIA={0x14, 0x12, {0xf, "91227d283e53f4d938fb43bca6a6"}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) r3 = syz_io_uring_complete(0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) openat$cgroup_ro(r2, &(0x7f0000001540)='memory.events.local\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x2, 0xa, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5f}, @alu={0x7, 0x1, 0xd, 0x7, 0x2, 0xfffffffffffffff8}, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x7}, @exit, @alu={0x8, 0x1, 0xb, 0xa, 0xa, 0x80}, @call={0x85, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x1, 0x8, 0x2, 0x8, 0x30, 0xfffffffffffffff0}], &(0x7f0000001300)='syzkaller\x00', 0x1000, 0xed, &(0x7f0000001340)=""/237, 0x40f00, 0x10, '\x00', 0x0, 0x9, r3, 0x8, &(0x7f0000001440)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001480)={0x2, 0x9, 0x2, 0x5f}, 0x10, 0xffffffffffffffff, r5}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x25}, 0x10) 05:18:53 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd, 0x545, 0x0, 0x4, 0x0, 0x1}, 0x100) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000007, 0x810, r0, 0x10000000) r10 = memfd_secret(0x80000) syz_io_uring_submit(0x0, r9, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r10, &(0x7f0000000180)={0x20000000}, r7, 0x3, 0x0, 0x1}, 0x2) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 164.760926][ T24] audit: type=1400 audit(1636867133.012:272): avc: denied { mount } for pid=4995 comm="syz-executor.2" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 05:18:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) close(r0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000001340)='.pending_reads\x00', 0x38300, 0x22) recvmmsg$unix(r1, &(0x7f00000014c0)=[{{&(0x7f0000001380), 0x6e, &(0x7f0000001440)=[{&(0x7f0000001400)=""/40, 0x28}], 0x1, &(0x7f0000001480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6c}, {0x6}]}, 0x10) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0x3def}]) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x2, 0x5, 0x7, 0x8, @remote, @local, 0x8000, 0x8000, 0x8, 0x15}}) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', r7, 0x4, 0xff, 0x0, 0x9, 0x48, @mcast1, @private0, 0x8, 0x80, 0x80000000, 0xab92}}) [ 164.794135][ T24] audit: type=1400 audit(1636867133.042:273): avc: denied { unmount } for pid=4995 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 164.814236][ T24] audit: type=1400 audit(1636867133.042:274): avc: denied { mounton } for pid=4995 comm="syz-executor.2" path="/root/syzkaller-testdir789498773/syzkaller.TquJ8r/118/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 164.887395][ T5007] loop1: detected capacity change from 0 to 4 [ 164.909120][ T5006] FAULT_INJECTION: forcing a failure. [ 164.909120][ T5006] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.922452][ T5006] CPU: 0 PID: 5006 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 164.925090][ T5007] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 164.930786][ T5006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.930800][ T5006] Call Trace: [ 164.930808][ T5006] [ 164.953655][ T5006] dump_stack_lvl+0xd6/0x122 [ 164.958249][ T5006] dump_stack+0x11/0x1b [ 164.962430][ T5006] should_fail+0x23c/0x250 [ 164.967013][ T5006] __alloc_pages+0x102/0x330 [ 164.971616][ T5006] alloc_pages+0x382/0x3d0 [ 164.976034][ T5006] pipe_write+0x37c/0xda0 [ 164.980381][ T5006] ? security_file_permission+0x7c/0xa0 [ 164.985946][ T5006] ? iov_iter_init+0xbe/0xf0 [ 164.990551][ T5006] vfs_write+0x7f5/0x950 [ 164.994826][ T5006] ksys_write+0xd9/0x190 [ 164.999059][ T5006] __x64_sys_write+0x3e/0x50 [ 165.003710][ T5006] do_syscall_64+0x44/0xd0 [ 165.008162][ T5006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 165.014159][ T5006] RIP: 0033:0x7f7aa363fae9 [ 165.018554][ T5006] 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 [ 165.038225][ T5006] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 165.046746][ T5006] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 165.054749][ T5006] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 165.062769][ T5006] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 165.070821][ T5006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 165.078789][ T5006] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 165.086799][ T5006] 05:18:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:53 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r2, r1, 0x1e}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x7, 0x2c, 0x7f, 0x0, 0x4, 0x2018, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x2}, 0x8000, 0x3, 0x3f, 0x9, 0x7, 0x10001, 0x4, 0x0, 0x401, 0x0, 0x93e}, r0, 0x7, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) [ 165.112119][ T5012] loop4: detected capacity change from 0 to 4096 05:18:53 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:53 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_setup(0x4a8b, &(0x7f0000000180)={0x0, 0x8b57, 0x20, 0x1, 0x345, 0x0, r0}, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) syz_io_uring_submit(r1, r4, &(0x7f0000000800)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r6, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)="ad6da7d3a75369d66f74cdef97058c3df199f460e323cbb963241697ec5616dc360547560acd22ba1e12d85283b1b30618d369c0", 0x34}, {&(0x7f0000000340)="315904f3a341b901ec5f5ecbebf510c84570dca83207b22a0c1a", 0x1a}, {&(0x7f0000000440)="09b1ec51014ee98c42019bcc13f50a3234a6fd72a313d5a9c6972f1fc70f1301073d5aeea2403af36bf1e8bfe97f20ee425d03ad40854b67edc22bea74143fcdf3367061d2033c2330641fb53bf92bdd3f3e8844635a3fc401ad61cb397a34a81c472a32d67b297349d197ef831983d70d8cd1e391be7ac334d5949c6029168454ddc7249ea4e9472dc871a0a71b60cc588e0cae573ba83c29a120c64236423eaa2b27b36b12d550786cfb6cc2", 0xad}, {&(0x7f00000005c0)="6cd586212619f648a72e2738d0b9860f9c51e817189dd78909d3d30a764b42552f584fcd74661d2643417ebe64350eb7dbff2b5bc50629f20dab46a367a899ccaeccce02a3cbdcdc1db26db0458d53602316e6489d1c1f5696f49e111fb9bd59f28869c0861a02988e9a4c66df7c7226da1b2e4b9bd341edfffae826387ab493649abc96db32601f8138c83a044c", 0x8e}, {&(0x7f0000000680)="26aa7faebadf23c821be9a3558aec6392ed48af484a861c35d5667271dc825e38664fbeca78c9d0199b1cba0f1406c66d2e69793bec0a8cda7795651f84a3897978570ae6ef5f56073c2022deff432fa38b972520ab6735e56db6484caa8e6af071dbd4dc198b7e903901bceabe356b5a574a7996b130f769a8414f92fa56022102aca3aa30e0f1b76cc038c04290663e59388a3d47556e6bafff2669280f2942e2be472bb72bca72e2146416399f92da7930d253da85a959b4970661e1169f11d4a744b4e91eee087e71a1ded60fbb38ded55bd6b0cb75c223290ab141aa17cbd42cde49db1eeeea577836c27d27cf4fdd54d5e7425c5", 0xf7}, {&(0x7f0000000500)}], 0x6}, 0x0, 0x240008a0, 0x1}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 165.158895][ T5012] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 165.172913][ T5012] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:53 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYRES32], &(0x7f0000000040)='GPL\x00', 0x4, 0xff8, &(0x7f0000000300)=""/4088, 0x0, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:53 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xac, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x560}, 0x0, 0x0, 0xffffffffffffffff, 0x9) open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {r2}, {}, {}, {0x0, r3}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r2}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r1, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {r2}, {}, {}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {r1}, {0x0, r3}, {}, {}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {}, {}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {}, {}, {}, {}, {r1, r3}], 0x0, "2168ec031a03c7"}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xffd, 0x2000}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000000c0)="18", 0x1}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) gettid() [ 165.277283][ T5024] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 165.363557][ T5030] loop4: detected capacity change from 0 to 4096 [ 165.383204][ T5030] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 165.397928][ T5030] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 165.473757][ T5036] loop2: detected capacity change from 0 to 4096 [ 165.487677][ T5036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 165.564019][ T5037] loop2: detected capacity change from 0 to 4096 05:18:54 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 26) 05:18:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:54 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto(r4, &(0x7f00000005c0)="6a9a8b758e2ee7d87e0b175eb0a7e724384c80188c859a654acfca950354ff9de0d84a23c2df5ce00e89072e7c06b2ecf3f3bc88b46742e5af122d2da3897de32a0a322c8c1ca31f585ba70dc75fd981a1dd83201bf79c5dc8f4637d84a14324555afe20fa8e20c790070c4de7ad7d3e783f708d4296381d07bfb7d4a4fdfc4c9ca406f394f4158a2f2da9dbed6a4afacc8bb73302c3f5306d63dcb87bdeae7c1f599b5387673270e55667a9926eead997816fe077acf35445336ab5ec315c8ed90809367cad82db75044d9257eef840e1e607efdb759f86afc609e6ce582a18fb2c95db50b0504d1e57f1f4904756e166569dba38ed336562f06baf5855deb2401af380d51d9f047626938fc533f6163df58e101ef0f1442ee5323527d68b6e88343928a42a8633171670bcd66fbad283776b08e36bac045964db0078b59e4a7264a22a7eaac7b5a8b23f1d21d683b69c9d5d3ce3007bf9fbbde071b6ae0ee09f5f2a45b8d2e0a0eee3c30f60da56e998fcf46a330905ba4ba5003bf247cf8e69427a149b51b2aeea0a4cbcfdaa60e2e02547db69ebdbd08a22933b5ce0ff7925b1fe72a6be6b2351b3a53f51740b55102c7ed8fbe2fcceba56bc86bafb5f08230bccbe72658c7a3b60515715e7e4e97c2fc675433309a50e05b061acf86bb683aecba4a0c96444fe323230b84b4c27ee488a0901164f034d1f51932f9c10d5ad7cf16d91dac6b78b8a883ce8d0489e1e5b774a6dbcf491314fc028967caa1d9612ce6b200a53516e9842648524a36c679043fb79f75fb7ed90f123ae1d1a7b930c4e39ba1005626cbc3a4ee7044b398f395b9b0061635313dfc9adda093fee502813eb6acbd8f905121c91199ed2472d1f77b6ca53372b6fb879c663607836c1e31fb64990ea134453d37d42a534c38225cb2f7bde3662c01738f0457b8d8aed1252d4f80d0a342c312f5b9a3562a056a9d11969421c3418b5302ae1959961b00f4d79671ca98dd6c6a3a434383ad74894990f55aa83943af334f5541234818e83235a6959be39d2b7e19eccf6f237413ae2cd6895f9d1a8daebae0f67c86b80899b127133863459b4c8e3011976a7561d5d681a842f0ceaf53f746d445e22a72892f3f7ef9869967ee117178ebd8c049d02a9e1bf900317777e10bcb03d9f98fc6b94acc9457d0fde84816b05ff80d130c78727ee766852d86c93a4c6b78c5482ba30b99f65d979a66f8ee1d11f7ce4df3831db5c0f07df38474367a40c5b7b66481ce050864e42df754f361e32fcad2dec0322f694437820534b32e1f0a62824504ada4293de14003459c6c9322a284a4f36d5730705f10ca2e609a91601ff80ee8aeb4ae20a17dcc49104377e325da47980836dd7f432d70296eb03c6a31ac2a8356007596d9f87b032a0b5f514a7d65e8c46452a485b66f33d7fcb6f18e840ac888cd4b94b854e1a3d221bbcd898ff6297f46d02418a163b83df612199b323dbcfcea6ff6b6c3c4d545c522edb516d9dd5270195a66f47e08e0f8345403ad042a27345048e364aa8375c09d82ce723066caafbcc929d6072b41e7bdaadfcc29e5861eda501f2db145563ed64d6e8cbcc27edad31972939cf050b8beeb68eb24b593b2fad7da0219ccd680b1174ebbf62c114400873df3403236d5099c608fc67a71428580100b36e3b507e1b7fdf83c050ac3d96a7beddae0e6206b883523b35b901ae6d0c180d9ebb84dbf044217737b8dd237651c391a328f27d6e40157c5ac3106d801b470554453c1fc748c9e6f2231397691a84d777f6ae2e40e227f9aa579a507956798bc18e73e16bc6c1ba5916caa808d101b678fbd2bc7c6ce7e578cab39dfad8072eba6fbb1a39692d4c32317a513b3a5ea131a26790d4bc5e74c8072fe63a675e50e5ac8401ba877a1c9eaa386d17ad6921f8b89f247459b5833577a031302547654474cd952231cb5a2bb8dd90fa90f6314f8299c20f0bfe7abfc4168517c8160a50e794c818f354905c2c19cc32c5f51f32597da5aaa97057530e8b59be175263b66f296dd16bf7cf848e958a90abd96d461201070b6f029ab479f012160f4e2d6c8fdf82829c628b6d111610b54d445f50066090376caa699417096472b83138e1d94725791c6d02807db9a5b1f93c9b5187262cc6ef6c1930cc66a7767e1bb9313ebfe058682c762f80caa1566b631c71ca3889e26b46b0454561acb320aec6487d3351eeda116166fc378a922daf0ac4a67382be532cd5829338d3bedbc10fd4d2575ca57b93bc010e4d592e96ce518d6477f419a3c727a52a7ef1b89dfb835e1bd35cfc0d58181b2ae5a272bb3b82e924d5ef2fd554a629f95fddfc67cc4486acd4c89d60789c50e7c5ac2c860ff6985f6ad90853c39633d0721d5a680f9d578e6255d192cd77c4fe0a58eb5b78c417d5ea041bce2d9528e57c3b8b8286edc2a9ff66ddf33bcfc1a12722a940491d33771bce38114faee4a941c48e556ee02cb8117104222b0d2ba85712d851ec355c4f2ae0eb8119d4a994a512a6b1acabd6a10541aba6732c6adc09fc4e355cc9c894447864aba3622f312e38ad6e7801d8f6a629cd04e37d692268d7fe76b251ee3afaa19104576c257769b8a6da33044f01c53aca87391ef9962ba2ed43b239058200973ecc753e139b5ec6b0a8228fe00045e3badb5e203d6fd387c3ba53737f31d750c9e4f3d1e3cec7e07b7aeaf6f2a43e0f595c2286d8a34b9a175b08fee6ed3ca984fbd540a37fcd00138ad6f5a31d612560836f61406c3d89cac48a0856f6b2d6ae871503ee642f3b7e33c1bc38e56a0d35e628594e057676cc82b3d66f5c6c0f71dc6efa93d8273eebbf4a9905c74033c18ca1acdafe7574898474a03aaa5ebb1b757a7f1cb701162a2ab5a2a485bdfb4be3519d633f1e35be7f1ff3bed8a911b0ad4027a65bee200c9c63c858a816c615c73711744642e385f2cec9073987de95786e77957387db9030af932b365f73bdff06d7e9df1c1ab1e276848b762d8c2a37a16aeb5f3da12109fce478c46359ff6b42a5bede3cb53213c5945a188a284f018ca3669e1c86a771809bf0b283c62ada4659cd1a595a0d2b84af9c6526fc628532a51910770a75d96addd03d4ae12418b8d64ff0d9fc97e2dc64591b127bc927aa158bbf5df627c648e9232952aee407a0302dd407a2f7bab6aae00ed499e38a8d5252ade272de98c63a824424096fea79bee2598453c5fab6e3f96fa048868422d57c4d1bd0dd9922cc2e9cff304de9ec3e7d2710ed71a2efcc778f8ad8c979797983df7baab8456de29dbe3e8705ec7d01c9cd7d986055ba964073764fd765751bbab50ad139f3d3fb8219aa8c00c0869a1fed855f2c7d650be355174bf4d7d3af6b8ef1c3cc5e8d4c2691b7d9339e640b46f45c8cd77dd2c578bc3dc804a3cd72d6ec17ea24ab159d8a0141582d327ef6c6cf761afd59c36fd6ea5314ca81466bd036d3ff34402fd4b062a0f1849ca42c3b44b3654d28126f60d1d488ad9956cc72aeb789a5b971bc649ffecc562748e7845f4621b07a39c71bfb7a1b93d7d883fff5b4831ce1b0a84f1f1d2ef6061065f59e48f9cee797ac27bfeda905452b1d3eaf5998dd9bf059005b9501cbf6e56341b9d7e69467a178c2e173aeb763ecdba3ad638e21325f28b2e29dc0bef2d2c77efa56472c6b1bdd3e09cdaf6473e610d9f00c6858abefbf5d80a638dc79114f192f299455ae940da5e1d5c6017b3fa2512103b08ae1200a91a051632e467436ef8ac4b043ec514c24d0a2688773c60b66351568283a452a6d8f83528f3bb441b818d09cdcf2741dd711dfd6d09ba914694daa064badedeea5355e1114d0582f4aed5185e2abc5bb4addeecb2925068f8b78e6d46e4a0c8a34c42ad4f4f03f14abae63ea9c6a4eccd4efc84ecde3caae86a0e5ed9330162a799ec1a4f5d931a69d584fc2aea1904d0e761c80b329ab2a756da8bed338c467ea72a112c1be1b7a0d17acf17abaff497412d65e28760b71229fb0feaddc51c5a1148f57b557941aafaa4f5a49d7dd4037867b804a4b442574616d34e0f2a69e2263123d9add32c9695e44d1630e8ee82ffec92dbdff4f8d9c3500062e777ac3a9a51122afeeb9bdca610f74527aae989a1c781bdca7bff7166a347cf5b0ceef0a6257a85404758fd9e4cd76bde2d0869de3de5bb704576ef6c3e90990b0edf736819ee0975735c901efacd683b1b9d044bc8053e8e780c4be3cb11de370f7eb4c02b721698e304d84e804be52400f8547718c2f78c1621501c2998795b208d8cd1547f5804cd9917dfcbbe347569fec15cdb38b253b4402dd71588402de7541afae68a01c5855e66f29d2f5e7e5a72438bffa4eac188a8d28c5a051aaec7664e973df2d85715d8fd069c16078e7a46cc01b30222f8ddb9310632d6c3cfa802c5f54b472865ab03ac3bd5a3b1b779fce5e0f0c1882c5fa7079c3f6226d53688f44c4ff9423a2629147731c946ed0ef3ca41c53c8869cc95c6a2df030a7b1a2607a37dc360daf6e3ef26db161e8118e0cf8d712bb1b3b144f80e54c2521aca22e06441cbad4c953719e20583eb724bd93d80b479f5bd7fa87eb049f37b8a3bb4b70951faf995d1e704f82ecf40935bc1cbbef6a3e952f99978399502df8976a7d14cac41b6b2c031b2ed15e767a0acfdfeaadec18912a6043de280306903445442274dfc75c7e6b8ff02ef63a2fc899bf1e9e7a91c523e7e15f56fe4040f470dbe96393ef3feb2c363c8caf3dbcf9b84a53b2c1ad10501fe430b65754908f121e0a82c025fc613479ec5f25dc0dcc478ea27bd5689b318526a76b7b2d73e0de8a40ff22ced69e40088825b470dc6c9ddda21a22280a2e148530f771ca71bf959151347408201ab77907b9873a0884f2dae7f6b8268251d5e39f5fa191548eafb0700b14ac994e047eadc5b7b034b095d12dcf71d9ba2457f0a79f2786b632e86738ea2ef78e1594c4e9fa78f2b1673c5667e8b1fc56595535da84ffe2a5d824c67f1397bf420abf727b510f0d10c91e0861f2267b1fc29bfade17daef2668010661898d836fc6f461338bff87b84a058901a3c7c8afdd4329cca14cdaab27b3e6c2d6bfe320f6716bc9631450805079b84c75920bb0a1002df8d61344f0c4d285609ba742f9eae19de0ec9a9eab307c27ebbd0ee661406311ea44e428ba830df63d0a1cf2c0f017f450796162131a0417493b4ecee6612c68ce29775f5c52d187518148a89968bee4eef157eab1162b56ad8157a396fbaec7dd3526c33488b0512e9c683e81328b99a0fa9abd09f35c0ec07c23977293bf7d42a4e724049d3fd9962c64957c1db59e64c4339656a56e8c838bb2b5935872fef1da2b1fa454c7b68d431fbeacc59847a28ce5e7f333e41d9e91cfb3fb575a4058c87731bab2f8244d7dadfa4473343a1a36569214e4fbda12a928e95a694ddf65d2c2b72b7495751f20526125ce4d92acb896560f67436fd62c145513b98ef40519910ce8ebcd8d831091fd38b3bc2efe574c8d4fbfa4bc334cb3386c5a2ebfc5e4f32bd3f0759e9bcb856b64cccf543fe07f14f053432c94b79ce216a8d2764a4eb9a15684f6ed7add2a8db9139769f47d663358159d2539122e59f9b94cef9b4546e87ac33436d86da75305ca749a27031234907b1753cd04050370065932051c280d9de87d9d0de24bfa35b29c47a3f715c391a17ae1f4b9556fc390a2e596d68ea555eb36c0c1f894d3cf4ad17ab8791433a4962eafac4569a11081", 0x1000, 0x10, &(0x7f0000000180)=@tipc=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}}}, 0x80) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:54 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:54 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x60, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x0, 0x0, 0x0, 0xfffffff7fffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100), 0x6, 0xe8c82) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x81, 0x9, 0x2, 0x5, 0x0, 0x8, 0x28000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_config_ext={0xfffffffffffffffc}, 0x40, 0x1, 0x5, 0x5, 0x40, 0x492b, 0x6, 0x0, 0x0, 0x0, 0xffffffffffff2dee}, 0x0, 0x1, r0, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r4) 05:18:54 executing program 2: set_mempolicy(0x2, &(0x7f0000000000)=0x8002, 0x6) clone(0x70224103, 0x0, 0x0, 0x0, 0x0) 05:18:54 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f00000000c0)) 05:18:54 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x4010, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:54 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x88800) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000080)={'gretap0\x00', 0x0, 0x20, 0x80, 0x4, 0x81, {{0x20, 0x4, 0x1, 0x9, 0x80, 0x65, 0x0, 0xb8, 0x7d, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x3c}, {[@timestamp={0x44, 0x10, 0x6d, 0x0, 0x1, [0x0, 0x9, 0x6]}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x13, 0x6e, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @remote]}, @noop, @noop, @rr={0x7, 0x7, 0xba, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_prespec={0x44, 0xc, 0xf8, 0x3, 0x8, [{@multicast1, 0x3}]}, @timestamp_addr={0x44, 0xc, 0x38, 0x1, 0xe, [{@broadcast, 0x81}]}, @timestamp={0x44, 0xc, 0xb1, 0x0, 0x2, [0x80000000, 0x4]}, @ssrr={0x89, 0x17, 0xc5, [@local, @loopback, @broadcast, @multicast2, @multicast2]}]}}}}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x13, 0x7, 0x4, 0x5, 0x1a00, r2, 0x1, '\x00', r3, r5, 0x2, 0x4, 0x2}, 0x40) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0xe}, 0x10) [ 166.152510][ T5046] loop4: detected capacity change from 0 to 4096 [ 166.170148][ T5045] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 166.187078][ T5046] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6696c65302c00"]) 05:18:54 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 166.204112][ T5046] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 166.302349][ T5059] FAULT_INJECTION: forcing a failure. [ 166.302349][ T5059] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.315461][ T5059] CPU: 1 PID: 5059 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 166.323769][ T5059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.333803][ T5059] Call Trace: [ 166.337066][ T5059] [ 166.339976][ T5059] dump_stack_lvl+0xd6/0x122 [ 166.344589][ T5059] dump_stack+0x11/0x1b [ 166.348723][ T5059] should_fail+0x23c/0x250 [ 166.353156][ T5059] should_fail_usercopy+0x16/0x20 [ 166.358175][ T5059] copy_page_from_iter+0x1e9/0x510 [ 166.363296][ T5059] pipe_write+0x535/0xda0 [ 166.367607][ T5059] ? security_file_permission+0x7c/0xa0 [ 166.373134][ T5059] ? iov_iter_init+0xbe/0xf0 [ 166.377767][ T5059] vfs_write+0x7f5/0x950 [ 166.382102][ T5059] ksys_write+0xd9/0x190 [ 166.386327][ T5059] __x64_sys_write+0x3e/0x50 [ 166.390938][ T5059] do_syscall_64+0x44/0xd0 [ 166.395331][ T5059] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 166.401281][ T5059] RIP: 0033:0x7f7aa363fae9 [ 166.405688][ T5059] 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 [ 166.425362][ T5059] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 166.433793][ T5059] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 166.441767][ T5059] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 166.449763][ T5059] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 166.457737][ T5059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 166.465713][ T5059] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 166.473668][ T5059] 05:18:54 executing program 2: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001340)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x2, 0x0, {0x0, @struct={0x21}, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x2, @usage=0xf704, 0x3, 0x10001, [0x7, 0x0, 0x3, 0xfffffffffffffffb, 0x100, 0x8]}, {0x0, @usage=0x1000, 0x0, 0x1, 0x7, 0x1f, 0x100000001, 0x3, 0x403, @struct={0x40, 0x8}, 0x7fb4, 0xc1e, [0x0, 0x0, 0x3ff, 0x9, 0x40, 0x10000]}, {0x4, @struct={0x6, 0x4}, r0, 0x9, 0x7, 0x0, 0x4, 0x3ff, 0x11, @usage, 0x8, 0x800, [0x9f3, 0x3, 0x20, 0x1, 0x800, 0x3f]}, {0x1f, 0xffffffffffffffff, 0x100000001}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x0, 0x1, {0x80, @usage=0x2, 0x0, 0x9, 0x36dd, 0xfffffffffffffff8, 0x0, 0x1, 0x500, @usage=0x2, 0x5, 0x3, [0x0, 0x0, 0x8, 0x2, 0x9, 0x6]}, {0x1f, @struct={0x435, 0x7}, 0x0, 0x9, 0xc48, 0x2, 0x0, 0x10001, 0x20, @usage, 0xa7, 0x0, [0x0, 0x4, 0x80000000, 0x3, 0x1, 0x3fe000000]}, {0x1, @struct={0x4, 0x7}, 0x0, 0x6fe3, 0x6, 0x7f, 0x6, 0x5, 0x40, @usage=0x8, 0x0, 0x1, [0xffffffff, 0x3, 0x1ff, 0x3ff, 0x101, 0xd781]}, {0x1ff, 0x7, 0x8}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={0x0, 0x8, 0x1, [0x7f, 0x628f, 0x10001, 0x1, 0x2], [0x4, 0x81, 0x7, 0x0, 0x0, 0x4fc6, 0x7, 0x7ff, 0x0, 0x7, 0x7, 0x5, 0x6d5d202d, 0x9, 0x80000001, 0xffff, 0x8, 0x4000000000000005, 0x10100000, 0xfa, 0x20, 0x4, 0x81, 0x69ab, 0x401, 0x1, 0x7, 0x43, 0xffffffff, 0xb14, 0x8, 0x1000000000, 0x4, 0x3, 0x3ff, 0x8, 0x5, 0x4, 0x8, 0xe2, 0x0, 0x9, 0x0, 0x9, 0x5, 0x8, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x2, 0x0, 0xfffffffffffffff8, 0x8, 0x10000, 0x0, 0x3, 0x2, 0x2, 0x0, 0x8, 0xfffffffffffff8f1, 0x5, 0x0, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x80, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x7, 0x7, 0x6, 0x4, 0x9, 0x2, 0x0, 0x159, 0x1000, 0x1, 0x0, 0x800, 0xb56, 0x6b1aca1b, 0xfffffffffffffffc, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x0, 0x8, 0x7, 0x4, 0x3, 0x5, 0x2, 0x7fffffff, 0x8, 0x4, 0x2, 0x7, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3, 0x7]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000340)={{}, 0x0, 0x4, @unused=[0x61, 0x3, 0x6], @devid}) perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000003440)={{r1}, 0x0, 0xc, @inherit={0x78, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000600000000000000060056e27ae2bdacce9408fe00000000000002000000000000000500000000000000f7ffffffffffffff0900000000000000000000000000000004000000000000002000000000000000010000800000000020000000000000000600000000000000ff0f00000000"]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) r2 = syz_io_uring_setup(0x4956, &(0x7f0000000540)={0x0, 0xdfd6}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f0000000240)=""/123, 0x7b}], 0x4) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) [ 166.604125][ T5070] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 166.655478][ T5072] loop4: detected capacity change from 0 to 4096 [ 166.679169][ T5072] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 166.694511][ T5072] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 166.707370][ C1] sd 0:0:1:0: tag#5150 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 166.717230][ C1] sd 0:0:1:0: tag#5150 CDB: opcode=0xe5 (vendor) [ 166.723566][ C1] sd 0:0:1:0: tag#5150 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 166.732623][ C1] sd 0:0:1:0: tag#5150 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 166.741655][ C1] sd 0:0:1:0: tag#5150 CDB[20]: ba 05:18:55 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 27) 05:18:55 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/713], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000340)={'syztnl0\x00', &(0x7f0000000480)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x7, 0x6, 0x29, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x7, 0x7, 0x2, 0x5}}) sendmsg$inet(r4, &(0x7f00000015c0)={&(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="979be491209896f70b1accb1700f392e21624e04caa665738be7bb4e63f827fd7bdc511714f7ca4b9c67c56b02aeaaf884d4c5a672840c526636c7b6a7b2e11f16654b70c6c1e7e9181fb6fb4d2a61e870deafbaa0089d2c8bb7a330a39d2286480803b26aa4ddc0bfa94a6b0b4b9064d680727d244acddf6ec095edf035a97bf793cd", 0x83}, {&(0x7f00000003c0)="5f0d41549475ada0e99a4ce3b85b64819b0d81332ecd18eb218f9ce42207f07e4c2e818275f29ad8c3cb0fca458995bba7a5486e6cb849c9b5154acbe61029543b94f4122de98f3fbbd19d1adca553055763f08511b99819fd265cece746694251c0fb15dc9773b057ddbe75edbaa7b6f4073dd620b359913718421d536dd437bb9c2be7d0c1de293e1fdc29645f01c9daea1913992b", 0x96}, {&(0x7f00000005c0)="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", 0x1000}], 0x3, &(0x7f0000000500)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010102, @rand_addr=0x64010101}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x68}, 0x200488d1) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r6, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r6, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 05:18:55 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000006500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006540)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000006600)={'syztnl1\x00', &(0x7f0000006580)={'ip6_vti0\x00', 0x0, 0x2f, 0x4, 0x0, 0x9, 0xa2, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x40, 0x20, 0x8, 0x1}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000006640)={@broadcast, @multicast2, 0x0}, &(0x7f0000006680)=0xc) sendmsg$nl_route(r2, &(0x7f0000006840)={&(0x7f00000064c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000006800)={&(0x7f00000066c0)=@getlink={0x110, 0x12, 0x0, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x0, 0x10000}, [@IFLA_BROADCAST={0xa, 0x2, @random="54c3617496ab"}, @IFLA_EVENT={0x8, 0x2c, 0x4}, @IFLA_PHYS_PORT_ID={0x1f, 0x22, "4e8b6252f706460ac1a3e9093f5b1a72582eb4d2615bb6d23e45f2"}, @IFLA_LINKMODE={0x5, 0x11, 0x8}, @IFLA_PROP_LIST={0x40, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ip6tnl0\x00'}, {0x14, 0x35, 'ip6erspan0\x00'}, {0x14, 0x35, 'vlan1\x00'}]}, @IFLA_TXQLEN={0x8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7}, @IFLA_LINK_NETNSID={0x8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x20}, @IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_FWMARK={0x8, 0x14, 0x3}, @IFLA_GRE_ERSPAN_DIR={0x5, 0x17, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e24}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_LINK={0x8, 0x1, r5}, @IFLA_GRE_ERSPAN_DIR={0x5}]}}}]}, 0x110}, 0x1, 0x0, 0x0, 0x20044890}, 0x4000010) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, &(0x7f0000000140)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000180), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/175, 0xaf}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000001400)=""/189, 0xbd}, {&(0x7f00000014c0)=""/75, 0x4b}, {&(0x7f0000001540)=""/83, 0x53}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x6, &(0x7f0000001640)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000004a40)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000004ac0)=""/190, 0xbe}, {&(0x7f0000004b80)=""/111, 0x6f}, {&(0x7f0000004c00)=""/240, 0xf0}], 0x3, &(0x7f0000004d00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000004e00), 0x6e, &(0x7f0000006180)=[{&(0x7f0000004e80)=""/189, 0xbd}, {&(0x7f0000004f40)=""/82, 0x52}, {&(0x7f0000004fc0)=""/78, 0x4e}, {&(0x7f0000005040)=""/84, 0x54}, {&(0x7f00000050c0)=""/147, 0x93}, {&(0x7f0000005180)=""/4096, 0x1000}], 0x6, &(0x7f0000006200)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}], 0x4, 0x40, &(0x7f0000001700)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000006440)={@private1, @empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x800, 0x0, 0x36, 0x500, 0x1000, 0xc10202}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r7, 0x25}, 0x10) 05:18:55 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:55 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="a8000000100001048fb40f512fb4690000000002", @ANYRES32=0x0, @ANYBLOB="e752050000000000780012800b000100697036677265000068000280080004000000000006000f000900000014000700fc01000000000000000000000000000108000d00040000000400120005001700000000000800050005000000140006002001000000000000000000000000000208000c0000000000080004000200000008002c000400000008000a00f3868df8bcfc05d2215c91d671a20adb9e000096145da96c97f9b163ef6b1e5755216edcb7d5a4f85cc7db71c83288"], 0xa8}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="880000007000000129bd7000fedbdf2507000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x81}, 0x4002801) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="60180400", @ANYRES16=0x0, @ANYBLOB="010029bd7000fbdbdf250f0000000800050005000000140001800600010000000000080009005c00000008000500013b00000800060009000000200003800500080081000000140002007465616d5f736c6176655f3100000000"], 0x60}}, 0x240040c1) [ 166.821269][ C1] sd 0:0:1:0: tag#5183 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 166.831133][ C1] sd 0:0:1:0: tag#5183 CDB: opcode=0xe5 (vendor) [ 166.837499][ C1] sd 0:0:1:0: tag#5183 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 166.846538][ C1] sd 0:0:1:0: tag#5183 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 166.855600][ C1] sd 0:0:1:0: tag#5183 CDB[20]: ba 05:18:55 executing program 5: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @broadcast}}) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) rt_sigqueueinfo(r1, 0x26, &(0x7f0000001340)={0x40, 0x5, 0x2633}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xc8, 0x6, 0x9, 0x7, 0x0, 0x4, 0x10040, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff7, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffa}, 0x10000, 0x0, 0x401, 0x9, 0x6, 0x401, 0x5, 0x0, 0x4, 0x0, 0x2}, r1, 0xffffffffffffffff, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) rt_sigqueueinfo(0x0, 0x34, &(0x7f00000013c0)={0x32, 0x9, 0x6a}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x7f, 0x2}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) ioctl$sock_ifreq(r5, 0x8918, &(0x7f0000000200)={'vlan0\x00', @ifru_map}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r6, r7, 0x25}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f00000000c0)=""/78, &(0x7f0000000140)=0x4e) [ 166.915608][ T5084] loop1: detected capacity change from 0 to 4 05:18:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 05:18:55 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f0000000100)) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd=r0, 0x20, 0x100000001, 0x1, 0x5, 0x1, {0xfffd}}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x0, 0x1b7}, &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_setup(0x2b8c, &(0x7f0000000680)={0x0, 0x28c5, 0x2, 0x2, 0x1c4, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000540), &(0x7f00000005c0)=0x0) syz_io_uring_submit(r1, r10, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000480)=@phonet={0x23, 0x7f, 0x3, 0x26}, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)="d456aa91e9c718f2167d77c61f2c4a8eb3dfb9f5cf4f80e8589c1b436c1ece2e951ddc5c12f87e61fc172f342af0417947ada0228b25de51d09f61490be8200bd6309c4a977569f9ffb240a3683da098a4b8b753130801a273cb7e5adac7b3409a312b546dea6e6ae3babd3eb4c5189954888db6a217ed3d64cc5d04130f649be2abc3ced00828c9e2b69980374bef8b2477056c9f32b0dd2a5dded3b49023c612", 0xa1}, {&(0x7f0000000040)="d0fd739bfe50978bfe16a41cf9654d9d682692a4b9ae9767eed47afaf433cab7aa05e68628", 0x1a}, {&(0x7f0000000200)="0f1b3d092235edf20d89f3f2022f91a66723912885b9a1df533fb523de93789b25f83d86e0385400"/51, 0x33}, {&(0x7f0000000800)="756cf73d0df24cc23637e66eb5225a775ae7bb79482431aba74ffea2a30718ade59b9cedff03c7e1a782ec6a809e0e96ad71427749666642fbb42a3ea79adbed989f1b0f0f8f0bac846389233dceeae726fe0e81c6468941064b8ec151c02eebd41dbf69903174bd381c92731e7be7e4f795158e92470c2440d52896a261b738e97253f68eb688d90e5ec6f3b18f31de05371b0e99525ae892c4441a9398608a1a1d3ea631f599dbd2a0b05fcb5e04edf729e8b573e4b6826f2bf63c953718896690db633455e7bdb0"}, {&(0x7f0000000700)="d9df795c880ddc3ff94537ed3eb47fc0ce78299b2c58b76ff99780500255a02d26b091b9f51c40678d774714fbb115f4cf50e8b56e1a427e4dbe5496510c096ea8ff509f06a1fbcb49d6c8afacb6"}], 0x3}}], 0x1, 0x8810) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r7}, 0x101) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:55 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_newaddr={0x34, 0x14, 0x20, 0x70bd25, 0x25dfdbfc, {0xa, 0x8, 0x7127a463c1838f82, 0xff}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x4800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x8, 0x6, 0x3f, 0x0, 0x5, 0xa014, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2fa, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xf85, 0x78, 0x3, 0x0, 0x1, 0x10000, 0x4, 0x0, 0x57a502f2, 0x0, 0x8}, r2, 0x9, 0xffffffffffffffff, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050701000000000000aa5422e500", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = signalfd4(r4, &(0x7f0000000580)={[0x1]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1, 0x12, 0x80, 0x2, 0x0, 0x4, 0x1c008, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}, 0x8, 0x8, 0xe1c, 0x9, 0x8, 0xfffffffb, 0x0, 0x0, 0x4, 0x0, 0x2}, r2, 0xc, r5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0xcb, 0x5, 0x40, 0x8, 0x0, 0xff, 0x90848, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xa0, 0x0, @perf_bp={&(0x7f0000000280), 0xf}, 0x41210, 0x5, 0x6, 0x2, 0x8, 0x2, 0x3, 0x0, 0x2, 0x0, 0x5}, r6, 0xa, r3, 0x2) [ 166.994700][ T5089] loop4: detected capacity change from 0 to 4096 [ 167.014548][ T5089] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 167.026900][ T5089] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 167.090699][ T5095] FAULT_INJECTION: forcing a failure. [ 167.090699][ T5095] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.104054][ T5095] CPU: 1 PID: 5095 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 167.112377][ T5095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.122486][ T5095] Call Trace: [ 167.125762][ T5095] [ 167.128686][ T5095] dump_stack_lvl+0xd6/0x122 [ 167.133259][ T5095] dump_stack+0x11/0x1b [ 167.137392][ T5095] should_fail+0x23c/0x250 [ 167.141789][ T5095] __alloc_pages+0x102/0x330 [ 167.146363][ T5095] alloc_pages+0x382/0x3d0 [ 167.150828][ T5095] pipe_write+0x37c/0xda0 [ 167.155146][ T5095] ? security_file_permission+0x7c/0xa0 [ 167.160716][ T5095] ? iov_iter_init+0xbe/0xf0 [ 167.165295][ T5095] vfs_write+0x7f5/0x950 [ 167.169520][ T5095] ksys_write+0xd9/0x190 [ 167.173741][ T5095] __x64_sys_write+0x3e/0x50 [ 167.178358][ T5095] do_syscall_64+0x44/0xd0 [ 167.182753][ T5095] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.188736][ T5095] RIP: 0033:0x7f7aa363fae9 [ 167.193126][ T5095] 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 [ 167.212739][ T5095] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 167.221154][ T5095] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 167.229177][ T5095] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 167.237138][ T5095] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 167.245087][ T5095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 167.253082][ T5095] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 167.261040][ T5095] 05:18:55 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7, 0xff, 0x5, 0x8, 0x0, 0x7, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x804, 0xffff, 0x67ba2d2e, 0x1, 0xe07, 0xaef1, 0x7, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 167.426691][ T5108] loop1: detected capacity change from 0 to 4 [ 167.447321][ T5110] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:18:55 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 28) 05:18:55 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r4 = dup2(r0, r0) fchmodat(r4, &(0x7f0000000180)='./file0\x00', 0x20) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) 05:18:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 167.474412][ T5111] loop4: detected capacity change from 0 to 4096 [ 167.491708][ T5111] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 167.506301][ T5111] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:55 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:55 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 167.525968][ T5115] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:18:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_newaddr={0x34, 0x14, 0x20, 0x70bd25, 0x25dfdbfc, {0xa, 0x8, 0x7127a463c1838f82, 0xff}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x4800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x8, 0x6, 0x3f, 0x0, 0x5, 0xa014, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2fa, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xf85, 0x78, 0x3, 0x0, 0x1, 0x10000, 0x4, 0x0, 0x57a502f2, 0x0, 0x8}, r2, 0x9, 0xffffffffffffffff, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050701000000000000aa5422e500", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = signalfd4(r4, &(0x7f0000000580)={[0x1]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1, 0x12, 0x80, 0x2, 0x0, 0x4, 0x1c008, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}, 0x8, 0x8, 0xe1c, 0x9, 0x8, 0xfffffffb, 0x0, 0x0, 0x4, 0x0, 0x2}, r2, 0xc, r5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0xcb, 0x5, 0x40, 0x8, 0x0, 0xff, 0x90848, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xa0, 0x0, @perf_bp={&(0x7f0000000280), 0xf}, 0x41210, 0x5, 0x6, 0x2, 0x8, 0x2, 0x3, 0x0, 0x2, 0x0, 0x5}, r6, 0xa, r3, 0x2) 05:18:55 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r5, &(0x7f0000000280)={0x60000, 0x2, 0x5}, &(0x7f0000000340)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000380)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x2, 0x2007, @fd=r7, 0xe3, &(0x7f0000000840)=[{&(0x7f00000003c0)="93d5fdcb7f9f2fafb0b160907510837f72a0e82a82638ac35833cebbebc262729c4af0365ee5434278a6b1e744d3e2fad4073f0a8122a255def6f3c43755bdce48f175b27b91c1e532bd3f939a8b5464b4211eba8e7c1169544dc86f4b4e6e153f91a329b0f5a931d6b0afefdd963c78ccc88a889bf6d9dae0ee41afdb23f3d051e6dc77ec2b5360b7b02bcf06a757e4f6e408e5efedc074aeae96e6cbe1fb709cff37f74f46d4654da2531e1eb65e891bf24e699350e097b64f6b9d528856b4d0f2128b1bd6b34861caf83c812d355adb46cfa3b35d01d0ddb23fb9af99820e23ec93b1ffebf5b1a5bf7cd8", 0xec}, {&(0x7f00000005c0)="33b0d649d40437be1bdc3240f6e7fd0f58a225e19c892a663bd41711afab0416384b497e294951b30f3e3b7d842e43a232658961f9b0f4fc0deb6a825a103089c2cbc9e9ec92519c38614fdd679ecbede8e663e77da08e47c4653dc8861b8ce83810978737f2be1686c73dd221eac36fc84eff57ce6ce7feed86041b1fb13bdd256e6e02d497fbeaa77fd383e3ab4f74e70445c3b3a1d58eb5cbd877582e404ef053dabb3fbd6a9ab716b4f5355db48e3f1dbc4b02167af3eb8eb73935d8d8485daf2c825b5713b1726a367294", 0xcd}, {&(0x7f0000000180)="0c88c2a749f4047788630f7c6ef00a77d6a2055715e20a502481bd61596ef86701c8d0f38ff93c31cee278136d0b284a6f4583091a07125f215bac0375dcdc887c077bd09ebd1b86b33ef28ea90baae208a3c85c86bae07cafaa7577c4db90c2573aa7c5dcb79e39609c03cdf7001b5466e945c0841dd39803b283e6d645dbd0df718f4a31a760", 0x87}, {&(0x7f00000004c0)="1dc5ef35b19810c251e6769625255b870e5e010d0c797c0e0d6306d7216ec63828cd47316d42e2683629da31f7ab572055bf06e214ae7a6f5fa561badb3d624d30bac7b68e4949ef435044d5442a6dacbf9dafadec0f96e1c98d36d17e50cd7556478fc1b21943603c76da7f28e347385726858446ed87ef535632510145872219264f2b37f854d5124a433fcddf5776a5bf5792e4dac8bd7f7d4341366a07d4ad8d6701c6dd5de6d1b5e37dbab1df7c785ede4f0698e76e7c", 0xb9}, {&(0x7f00000006c0)="db77acc4afca212b3a65a46f56e564ee9eb33d03a98fe032625fb2fab653785d6e29de7aa2b1f9f110eb9d9d0a4b7839b86f1612dbbd7c91832a78537cf7c06f13843ec22f5bb987130f81b6ba644f68657b39a0fa13aded450a3a36a4ee6fa0", 0x60}, {&(0x7f0000000740)="7398bd09062345c4c58d37ac588a31ac02b5acfc8bd4a0a86bca30dacf2d0496c1a3afcf366bd67943594c37b256139fb22a975992a37630add7c1f0d31d0890aa7545b83c96251f2e680180f5e705180a47773253307a6742b80ae3c27e166a4b5376d8c1626b5bf6f227ed2d3ba8c45aa5fcd19fa01ffd9998c5ec18ce83aa2feefdee98e0d42ea378be3aaddced81bbcae3ea1b8f05fa1932d3cc5e70a54096b6ad36b798644814f0d8d26c114ee2e33643c5a1b247ee6716a0d9696527164c801880eaa93901b852cc3682ad93ab9cdbfc20f25812b36e919a45b56b86518e2649c8a4dbf270fb5d97fed3cf35e0eac6a43795108f16fc", 0xf9}], 0x6, 0x14, 0x0, {0x0, r8}}, 0x8) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 167.678836][ T5123] FAULT_INJECTION: forcing a failure. [ 167.678836][ T5123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.691984][ T5123] CPU: 1 PID: 5123 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 167.700398][ T5123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.710450][ T5123] Call Trace: [ 167.713728][ T5123] [ 167.716687][ T5123] dump_stack_lvl+0xd6/0x122 [ 167.721256][ T5123] dump_stack+0x11/0x1b [ 167.725406][ T5123] should_fail+0x23c/0x250 [ 167.729810][ T5123] should_fail_usercopy+0x16/0x20 [ 167.734834][ T5123] copy_page_from_iter+0x1e9/0x510 [ 167.739941][ T5123] pipe_write+0x535/0xda0 [ 167.744330][ T5123] ? security_file_permission+0x7c/0xa0 [ 167.749951][ T5123] ? iov_iter_init+0xbe/0xf0 [ 167.754586][ T5123] vfs_write+0x7f5/0x950 [ 167.758880][ T5123] ksys_write+0xd9/0x190 [ 167.763184][ T5123] __x64_sys_write+0x3e/0x50 [ 167.767846][ T5123] do_syscall_64+0x44/0xd0 [ 167.772253][ T5123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.778169][ T5123] RIP: 0033:0x7f7aa363fae9 [ 167.782569][ T5123] 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 [ 167.802192][ T5123] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 167.810599][ T5123] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 167.818557][ T5123] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 167.826518][ T5123] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 167.834474][ T5123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 167.842429][ T5123] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 167.850487][ T5123] 05:18:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 29) 05:18:56 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x1f, 0x9, 0x7, 0x1, 0x0, 0x1, 0x200, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x58, 0x8}, 0x1042, 0x0, 0x1f, 0x0, 0x8, 0x8, 0xb2, 0x0, 0xa1, 0x0, 0x10000}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 167.916961][ T5130] loop1: detected capacity change from 0 to 4 [ 167.917073][ T5131] loop4: detected capacity change from 0 to 4096 [ 167.926764][ T5132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:18:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[]) 05:18:56 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x13000)=nil, 0x13000, 0x6, 0x4011, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r8) syz_io_uring_setup(0x1745, &(0x7f0000001340)={0x0, 0x56a3, 0x20, 0x2, 0x10d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ef4000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000013c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r6, {0xee00, r8}}, './file0\x00'}) fallocate(r5, 0x4, 0x7fff, 0xf0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:56 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c00000010", 0x31, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 167.981262][ T5131] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 168.014462][ T5131] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 168.148509][ T5144] FAULT_INJECTION: forcing a failure. [ 168.148509][ T5144] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.161793][ T5144] CPU: 1 PID: 5144 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 168.170215][ T5144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.180259][ T5144] Call Trace: [ 168.183535][ T5144] [ 168.186447][ T5144] dump_stack_lvl+0xd6/0x122 [ 168.191092][ T5144] dump_stack+0x11/0x1b [ 168.195300][ T5144] should_fail+0x23c/0x250 [ 168.199702][ T5144] __alloc_pages+0x102/0x330 [ 168.204279][ T5144] alloc_pages+0x382/0x3d0 [ 168.208746][ T5144] pipe_write+0x37c/0xda0 [ 168.213117][ T5144] ? security_file_permission+0x7c/0xa0 [ 168.218651][ T5144] ? iov_iter_init+0xbe/0xf0 [ 168.223255][ T5144] vfs_write+0x7f5/0x950 [ 168.227560][ T5144] ksys_write+0xd9/0x190 [ 168.231790][ T5144] __x64_sys_write+0x3e/0x50 [ 168.236451][ T5144] do_syscall_64+0x44/0xd0 [ 168.240874][ T5144] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 168.246755][ T5144] RIP: 0033:0x7f7aa363fae9 [ 168.251153][ T5144] 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 [ 168.270760][ T5144] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.279192][ T5144] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 168.287161][ T5144] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 05:18:56 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xa3, 0x59, &(0x7f0000000080)="056efc9627c94c251824ad2989a2f196a5ba7940a96583e6cab6b7270a66e4a1dde1f42f54297c14c7840c9cbaf52e094ebea95ef8d57a8718866ad89096db8bbb89b7a75917195c5e27d51fff00c55e8fd4d5bd2eea92c139841a67ab875c3f0902fa20713f71723bb8e8105296bb4f7ca0a038b587d546a7d64f1f2f845dcceb0c6c0944104bf1108f631632ebe90904322da9c0a4e543ebf273b22953b08a2d6ab7", &(0x7f0000000140)=""/89, 0x1f, 0x0, 0xcb, 0xa4, &(0x7f0000001340)="a9d953d9c121b49be15f214f5f29329b19e316465a1320b9c59628ab213e3750144f9f85f75123fcca5960f5ce58de4e958610cf727d9c592b1b635bea8ccaf51846207810a7ee030e778ae5d79f0cf3ee289ba592a8feac74ee0489fbb52b09cc330cc9136bf995d792647fd73c50c1899259fbc6ad905ff00f2b3d7b5ba8a61a16dd0146997fdb6c4bcdc48b7349d4693610e7e4d3ea8eaa7d66078762074fe6f23e54214c970fa99786507c309604dd90e1f3984ff5f996220788d9994d4f3a494d89a7c1a16bfdf678", &(0x7f0000001440)="f3396f7f8041db94c3e95748377624c32ec9215b0e8975ed03f0dbda3a8c1c64ca4bba78e4fcdde98ee79c9576f511f8237a727c86abd8a392fa6e9cf03e06fc1474392c06be9a6b2c43d9427a9375a87577cf9c6b0ecc9f7e504bf4fe1efa3200f1773ab799ae710951be34ab1949e59489598369cd9bc412f634ff1a1c850dc32240604aed25ba48731d966b37b5628ae4f451586bebc7704e537dc5946c0b749746ac", 0x0, 0x20000}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r2, 0x25}, 0x10) [ 168.295114][ T5144] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 168.303070][ T5144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.311026][ T5144] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 168.319032][ T5144] 05:18:56 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee8000/0x3000)=nil, 0x3000, 0x1, 0x100010, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x5}, 0x7b4) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 30) [ 168.345870][ T5151] loop2: detected capacity change from 0 to 4096 [ 168.378036][ T5151] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:56 executing program 2: r0 = getpid() syz_open_procfs$userns(0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0x6, 0x0, 0x4, 0x15, 0x0, 0x5, 0x80000, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000300), 0xb}, 0x0, 0x8, 0x3ff, 0x1, 0x4, 0x1, 0x100, 0x0, 0xe21, 0x0, 0x2}, r0, 0x7, 0xffffffffffffffff, 0xa) r1 = gettid() tkill(r1, 0x40) r2 = fork() rt_sigqueueinfo(r2, 0xd, &(0x7f0000000100)={0x40, 0x1, 0x5}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b93214f6e89e5a2f2f9a0b9c00000000000000"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/100, 0x64}], 0x8}}], 0x1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setscheduler(r1, 0x2, &(0x7f00000000c0)=0x3e) r4 = add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000040)='9', 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x0) keyctl$chown(0x6, r4, 0x0, 0x0) [ 168.393560][ T5151] EXT4-fs error (device loop2): __ext4_new_inode:1072: comm syz-executor.2: reserved inode found cleared - inode=1 [ 168.394141][ T5154] loop1: detected capacity change from 0 to 4 [ 168.412378][ T5155] loop4: detected capacity change from 0 to 4096 [ 168.426250][ T5154] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) 05:18:56 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c00000010", 0x31, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[]) [ 168.441938][ T5155] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 168.455557][ T5155] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:56 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendfile(r1, r0, &(0x7f0000000080)=0x6, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, @in_args={0x2}}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r5, r1, 0x4, r6}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) [ 168.592801][ T5162] FAULT_INJECTION: forcing a failure. [ 168.592801][ T5162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.605891][ T5162] CPU: 0 PID: 5162 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 168.614277][ T5162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.624334][ T5162] Call Trace: [ 168.627653][ T5162] [ 168.630583][ T5162] dump_stack_lvl+0xd6/0x122 [ 168.635180][ T5162] dump_stack+0x11/0x1b 05:18:56 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x2c2f, &(0x7f0000000180)={0x0, 0xfec1, 0x4, 0x0, 0x36f, 0x0, r0}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0xfffffffc) syz_io_uring_submit(r4, r7, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r11}}, 0x10000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 168.639373][ T5162] should_fail+0x23c/0x250 [ 168.643795][ T5162] should_fail_usercopy+0x16/0x20 [ 168.648975][ T5162] copy_page_from_iter+0x1e9/0x510 [ 168.654149][ T5162] pipe_write+0x535/0xda0 [ 168.658508][ T5162] ? security_file_permission+0x7c/0xa0 [ 168.664056][ T5162] ? iov_iter_init+0xbe/0xf0 [ 168.668696][ T5162] vfs_write+0x7f5/0x950 [ 168.672953][ T5162] ksys_write+0xd9/0x190 [ 168.677208][ T5162] __x64_sys_write+0x3e/0x50 [ 168.681807][ T5162] do_syscall_64+0x44/0xd0 [ 168.686276][ T5162] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 168.692201][ T5162] RIP: 0033:0x7f7aa363fae9 [ 168.696611][ T5162] 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 [ 168.714949][ T5169] loop1: detected capacity change from 0 to 4 [ 168.716240][ T5162] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.716264][ T5162] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 168.738680][ T5162] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 168.746643][ T5162] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 168.754607][ T5162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.762568][ T5162] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 168.770541][ T5162] [ 168.777140][ T5171] loop4: detected capacity change from 0 to 4096 05:18:57 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 31) 05:18:57 executing program 2: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1900) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x6ac001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f00000002c0)={0x0, "adb6bca4a89953c691d205040817fe3a7a845e1a25a8ce6644775403d934ae5fe4c6570673e640d1c569ff4bede0b5da0f4a7e55ff084a805a41d000b962f08f"}, 0x48, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x48400, 0x33) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000003300)={0x0, 0xc, "925e2dd7fb4a4993ef039242"}, &(0x7f0000003340)=0x14) [ 168.800260][ T5169] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) [ 168.803070][ T5171] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:57 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c00000010", 0x31, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[]) 05:18:57 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:57 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffff9}}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000001500)=0xe8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001540)='auxv\x00') bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x5, 0xd, &(0x7f0000001340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@exit, @map, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x0, 0x0, 0x1, 0x2, 0x6, 0xfffffffffffffffc}]}, &(0x7f00000013c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', r3, 0x1, r4, 0x8, &(0x7f0000001580)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000015c0)={0x2, 0x6, 0x9, 0x1}, 0x10}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r5, 0x25}, 0x10) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x40) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5a, 0xff, 0xe5, 0x1, 0x0, 0xef, 0x80059, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x108, 0x0, 0xfff, 0x7, 0x3, 0x0, 0x1, 0x0, 0x64e, 0x0, 0x26b}, r6, 0x2, r7, 0x8) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x40) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) getpriority(0x2, r8) 05:18:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x1ff, 0x0, 0x0, 0x7}, 0x10) r3 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xfffffffffffffe51, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8d}]}, 0x48}, 0x1, 0x0, 0x0, 0x200008a5}, 0x24008044) write(r0, &(0x7f00000001c0)="240000001a005f2014f9f407000904000200200000000000000000000800030000007432", 0x24) [ 168.983651][ T5185] FAULT_INJECTION: forcing a failure. [ 168.983651][ T5185] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.996906][ T5185] CPU: 0 PID: 5185 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 169.004859][ T5190] loop1: detected capacity change from 0 to 4 [ 169.005216][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.005229][ T5185] Call Trace: [ 169.005235][ T5185] [ 169.005242][ T5185] dump_stack_lvl+0xd6/0x122 [ 169.005264][ T5185] dump_stack+0x11/0x1b [ 169.036276][ T5185] should_fail+0x23c/0x250 [ 169.040760][ T5185] __alloc_pages+0x102/0x330 [ 169.045402][ T5185] alloc_pages+0x382/0x3d0 [ 169.049858][ T5185] pipe_write+0x37c/0xda0 [ 169.054193][ T5185] ? security_file_permission+0x7c/0xa0 [ 169.059792][ T5185] ? iov_iter_init+0xbe/0xf0 [ 169.064417][ T5185] vfs_write+0x7f5/0x950 [ 169.068651][ T5185] ksys_write+0xd9/0x190 [ 169.072885][ T5185] __x64_sys_write+0x3e/0x50 [ 169.077507][ T5185] do_syscall_64+0x44/0xd0 [ 169.081915][ T5185] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 169.087794][ T5185] RIP: 0033:0x7f7aa363fae9 [ 169.092239][ T5185] 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 [ 169.111843][ T5185] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.120279][ T5185] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 05:18:57 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r2 = syz_io_uring_setup(0x404959, &(0x7f00000002c0)={0x0, 0xedd0, 0x1, 0x0, 0x0, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) syz_io_uring_setup(0x75c9, &(0x7f0000000180)={0x0, 0x4a9d, 0x20, 0x1, 0x2e4, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000380)) syz_io_uring_submit(r5, r4, &(0x7f0000000340)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0xa, 0x1000, {0x0, r2}, 0xff, 0x10, 0x1, {0x0, 0x0, r6}}, 0x3ff) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r7}}, 0x2) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) syz_io_uring_submit(r3, r8, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r3, r8, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r2, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:57 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 32) 05:18:57 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x7, 0x5, &(0x7f0000001440)=[{&(0x7f00000000c0)="8397bf70a98983963a96dc16b08cd5e590aa3a5bb3aa462f6efb65d330b3c277b3d0324329254adff1b1e310bf82d696b4d82a6d1fd3eb245a1467d65ab392dd8c9becb41233da181d5efa0160fc441e72f30519cd05d2d90715be89596812fddc8480ced4018f82de509f8c30422abe7729a8f08ef6bb440161bffddd266bb778e6fb990a4fc7e625b9f36174d8a800f74ea28e65ddafba3ef0be7dd25b0fd3e82afced", 0xa4, 0x3}, {&(0x7f0000000180)="02a3f6352b60c674ecc35d49222e77e9a2d65de3eaabc56e8c1c264e554a5bc5bb7114920d2bd5954d06ad6525ea71e9ffbb4c78390ce79ef851826b", 0x3c, 0x1}, {&(0x7f00000001c0)="94a4f4340eddcc", 0x7, 0x2}, {&(0x7f0000001340)="c8102244e0d2072a9feb149d10b1adfd2728a9aaa8315c792fe975ddffb0151be0221d722c139a78a32b87a20fbfea03b0c1ee381c1baead9d7b9c1726b4be782669a93f64076652199e2f8ece4851eaab75b466a96e9162afa8959cb7ba57028dbb0d12ab2be1186737bf5165bcfd82a4680b8cf8167892184605f05319f671364c2bf10b863e2b80dfbfb66f3aa5359e7c85df88e7e531be83cb57b7c6b5d54086d2828894ac4bccd8e42af4158b851e0580fee36f68b5e83600d69ab61e4092de09", 0xc3}, {0xfffffffffffffffc, 0x0, 0x8000}], 0x2000, &(0x7f00000014c0)={[{}, {'\x00'}, {'GPL\x00'}, {'GPL\x00'}, {'cpuacct.usage_percpu_sys\x00'}, {}, {'cpuacct.usage_percpu_sys\x00'}, {'\'-\''}, {'cpuacct.usage_percpu_sys\x00'}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) write(r0, &(0x7f0000001a40)="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", 0x1000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) [ 169.128235][ T5185] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 169.136200][ T5185] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 169.144154][ T5185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 169.152109][ T5185] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 169.160125][ T5185] [ 169.170654][ T5190] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) 05:18:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) [ 169.249808][ T5195] loop4: detected capacity change from 0 to 4096 [ 169.276894][ T5195] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:57 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 169.290112][ T5195] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:57 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8}, {0x8}}, {{0x8}, {0x8}}, {{0x8}, {0x8}}, {{0x8}, {0x8}}, {{0x8}, {0x8}}, {{0x8, 0x1, 0x8}, {0x8}}]}, 0x70}}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000001a80)={&(0x7f00000016c0), 0xc, &(0x7f0000001a40)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="380000000314000825bd7000000008004100736977fdbd00140033006e6574706369300010000000000000000000000000000000000000000b936681fd82dff6825888b77159c87f23ddf64dca531c8d1d8a14eac5070e2f35b5eb116139a508e8bf134969d413825465b3cf8c43caf3050889f7d0a0c0dd15d9bc2496bd19f6db29a5877a7eb2eb2c59e051da268e950289daec114b273766496daf86fb0c944d0d587a7ba03edd643f3d44949ded69"], 0x38}}, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x6d3, 0x73, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, &(0x7f0000000040)=0x7, 0xed, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x1406, 0x800, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000001) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r5}, 0x8) bpf$LINK_DETACH(0x22, &(0x7f0000001340)=r5, 0x4) 05:18:57 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r5 = io_uring_setup(0x5ae6, &(0x7f0000000000)={0x0, 0xfffffffc, 0x0, 0x0, 0x800}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0xfffffffc) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r7, r8, 0x25}, 0x10) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', r8, &(0x7f0000000200)='./file0\x00', 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x1, {0x0, r6}}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r9, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r9, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 169.375075][ T5208] loop5: detected capacity change from 0 to 128 [ 169.396169][ T5209] FAULT_INJECTION: forcing a failure. [ 169.396169][ T5209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.409230][ T5209] CPU: 1 PID: 5209 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 169.417601][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.427636][ T5209] Call Trace: [ 169.430933][ T5209] [ 169.433853][ T5209] dump_stack_lvl+0xd6/0x122 [ 169.438609][ T5209] dump_stack+0x11/0x1b [ 169.442787][ T5209] should_fail+0x23c/0x250 [ 169.447200][ T5209] should_fail_usercopy+0x16/0x20 [ 169.452290][ T5209] copy_page_from_iter+0x1e9/0x510 [ 169.457432][ T5209] pipe_write+0x535/0xda0 [ 169.461774][ T5209] ? security_file_permission+0x7c/0xa0 [ 169.467372][ T5209] ? iov_iter_init+0xbe/0xf0 [ 169.472050][ T5209] vfs_write+0x7f5/0x950 [ 169.476302][ T5209] ksys_write+0xd9/0x190 [ 169.480602][ T5209] __x64_sys_write+0x3e/0x50 [ 169.485170][ T5209] do_syscall_64+0x44/0xd0 [ 169.489563][ T5209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 169.495431][ T5209] RIP: 0033:0x7f7aa363fae9 [ 169.499821][ T5209] 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 [ 169.519427][ T5209] RSP: 002b:00007f7aa13b6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.527836][ T5209] RAX: ffffffffffffffda RBX: 00007f7aa3752f60 RCX: 00007f7aa363fae9 [ 169.535862][ T5209] RDX: 00000000ffffff14 RSI: 0000000020000240 RDI: 0000000000000005 [ 169.543823][ T5209] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 169.551773][ T5209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 169.559767][ T5209] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 169.567731][ T5209] 05:18:57 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getrule={0x14, 0x22, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8c0) [ 169.594379][ T5212] loop1: detected capacity change from 0 to 4 [ 169.594369][ T5208] loop5: detected capacity change from 0 to 128 [ 169.623461][ T5212] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) 05:18:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) 05:18:57 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) (fail_nth: 33) [ 169.754289][ T24] audit: type=1400 audit(1636867138.012:275): avc: denied { create } for pid=5214 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 169.774751][ T24] audit: type=1400 audit(1636867138.012:276): avc: denied { write } for pid=5214 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 05:18:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x2, 0x3}}, './file0\x00'}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r4}}, './file0\x00'}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x1b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r6, r7, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r5, r7, 0x1e}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000000080103002000000000000000000000040004800900010073797a315fbdbd0000000006000240000000000100"], 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) [ 169.810178][ T5218] loop4: detected capacity change from 0 to 4096 [ 169.839143][ T5218] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:58 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0xa, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x16}, @map_val={0x18, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8001}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @ldst={0x0, 0x3, 0x6, 0x2, 0xb, 0x20}, @generic={0x6, 0xc, 0x7, 0xfc01, 0x10001}]}, &(0x7f0000000040)='GPL\x00', 0xffffff01, 0x9a, &(0x7f00000003c0)=""/154, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x7, 0x0, 0x3}, 0x10}, 0x78) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0xa, 0x6, {0x0, r0}, 0x5, 0x8, 0x0, {0x0, r7, r8}}, 0x6) [ 169.856364][ T5218] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:58 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) tkill(r3, 0x18) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) [ 169.934269][ T5228] loop1: detected capacity change from 0 to 4 [ 169.950864][ T5228] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) [ 170.006582][ T5230] FAULT_INJECTION: forcing a failure. [ 170.006582][ T5230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.019778][ T5230] CPU: 1 PID: 5230 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 170.028123][ T5230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.038207][ T5230] Call Trace: [ 170.041483][ T5230] [ 170.044412][ T5230] dump_stack_lvl+0xd6/0x122 [ 170.049049][ T5230] dump_stack+0x11/0x1b [ 170.053206][ T5230] should_fail+0x23c/0x250 [ 170.057632][ T5230] should_fail_usercopy+0x16/0x20 [ 170.062706][ T5230] _copy_to_user+0x1c/0x90 [ 170.067127][ T5230] simple_read_from_buffer+0xab/0x120 [ 170.072562][ T5230] proc_fail_nth_read+0x10d/0x150 [ 170.077589][ T5230] ? proc_fault_inject_write+0x230/0x230 [ 170.083303][ T5230] vfs_read+0x1e6/0x750 [ 170.087462][ T5230] ? __fget_light+0x219/0x260 [ 170.092141][ T5230] ksys_read+0xd9/0x190 [ 170.096344][ T5230] __x64_sys_read+0x3e/0x50 [ 170.100856][ T5230] do_syscall_64+0x44/0xd0 [ 170.105317][ T5230] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.111206][ T5230] RIP: 0033:0x7f7aa35f269c [ 170.115628][ T5230] 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 [ 170.135288][ T5230] RSP: 002b:00007f7aa13b6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 170.143797][ T5230] RAX: ffffffffffffffda RBX: 0000000000010000 RCX: 00007f7aa35f269c 05:18:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB]) 05:18:58 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) [ 170.151761][ T5230] RDX: 000000000000000f RSI: 00007f7aa13b61e0 RDI: 0000000000000007 [ 170.159716][ T5230] RBP: 00007f7aa13b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.167682][ T5230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.176213][ T5230] R13: 00007ffd56937d3f R14: 00007f7aa13b6300 R15: 0000000000022000 [ 170.184264][ T5230] 05:18:58 executing program 3: r0 = syz_io_uring_setup(0x4956, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x6, 0x81, &(0x7f0000000a80)=[{&(0x7f0000000680)="8fc99c5e04153c32f4f37b7e95045fb95159dda6675ee440f82067414357fb0569e97f2cd81e68c678633a03ae062650177bf9bfdc7081db46152d84c2e60989d32d5031fff89e91736725c9861e5ff252ef07dd28747199470bbbd156bdbea4adfa40e86ffaaea62a3b5b0fd8e34a682b", 0x71}, {&(0x7f0000000340)="b83acf6795461469dd0648075734b2e848f2a895cf8f23069a9d01fb3b8cd9d37e98", 0x22}, {&(0x7f0000000700)="7e0e4c7509f515ac9da552c67772e733fa3aa7e6b256465c95f8eb5af2e666c9c1d53ab34fc5e6cea2e6a072f255e22473c10e4895f4f91c64d131f0fc0dd76f3ad1cdc455216a125bd86f60dfa5430177712ef36585a05a1fe2aff820ed32239377e548c4db648f61de3dc1f62376c0f1c216ed504f807d12732fa01b52180cfff084fe960240d383c7e9cbac78c60e834d327a140356b6ef60a1c3389b8048235eaad4b4c2dfc1784ea5", 0xab}, {&(0x7f00000007c0)="adf3d19b25f211c4adf00eb97454088ac8762ea8d37ad27097425c6daed926f1739c7be1591a5c12056730417c57db779f07e1a708ea27af2205c42dd96482ff5029e86590cea08f9b99be558b4e51616392", 0x52}, {&(0x7f0000000840)="8b417b0abb619fed10883fcc7c9cd98a4a66c5ed28890af340768f594a20f23f6e257e0ba54c06dc72a0b06d7fd5387a373c6e927bb4d196d3100e62d5a61e22adec5e36e68ed80ce3d80f46cf0c269fbbe569397401dca42c29f02240ac8b4b118d91588539203ece6709e3815810db6f903de15a334435bc0b67965e959b01dd43568661cf256b83761a3e1cbb18b562cdac0af520db0eda27088663990a5da9f19eff", 0xa4}, {&(0x7f0000000900)="c1a88fcf44e1fc8b05dfc2e9e523190bf439a2722b96c5a83bd6218253778d6cbd8a903b7fbbf1ad3dd7da8bc2f12003d50cbd66ea9403bc25b016617ceee65c1a9abfa2ef0241e4550e1077c79dff840949e55d4665566d2776d72a63c9eaef5484ede2d4cbb8c0bdc3eb34cdfac23ec861822186d7376e2f47090a73e8687279eeee1cba94a530cb23b98eaaea886fbf17420846b4933f15817f43c5c72e9d19887ca5ddf2f9adb8c0aee799c2c06156a56c1bbbc5de589ca8b0fb15d71a54a21c9e10241c7b5372fd68d4edee7e247b31b5cdd3a55693c32b34770b8440d4b72711", 0xe3}, {&(0x7f0000000540)="1fa3e397d23d73ea32", 0x9}, {&(0x7f0000000a00)="904e8a79ed89dd0b8437be65cd903bed806b09fed4c7fec22f91f91e24c1dce196c2f2d859e1d4caba2678460156cdeb5c18321d59dc958b25a10065eabc0cd8dca9477eac76acd3da1a5f45b809cf828584756de2363639b46c186c4f8820523640ea1360ebb8", 0x67}], 0x8, 0x14, 0x1, {0x2}}, 0x81) syz_io_uring_submit(r1, r4, &(0x7f0000000280)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x0, @fd=r0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/173, 0xad}], 0x4, 0x10, 0x0, {0x0, r6}}, 0x1ff) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r8, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r8, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r8, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ee9000/0x4000)=nil, 0x4000, 0x4, 0x4040012, r0, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r8, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:58 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="84217b4e434e1643081054f30eb323170d7b043c2cdfd8989f6134b3f16378739604447506450cd0f3c4a128c57d99d8bf6f073cd03923483cfbcc59fa197eda69780807a41257309ecfb5ba8b61ebf5666551befc4d1bf2feb5bb144f5ee284bd718b82a96df0de4f28287c34568e404511b2ed1db01b5ef8843d989fa3757007710c", 0x83, 0x8041, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xc, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 170.288293][ T5240] loop4: detected capacity change from 0 to 4096 [ 170.325293][ T5240] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:18:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000012e00)="ed41000000100000d6f4655fd6f4655fd6f4655f00000000000002", 0x1b, 0x4b00}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:58 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@cgroup=r1, 0xffffffffffffffff, 0xd, 0x1, r3}, 0x14) [ 170.338378][ T5240] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:58 executing program 2: mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x6000, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffd, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="50000000100001f14f0300"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500000200000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x50}}, 0x0) 05:18:58 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x210000, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_pat']) [ 170.441550][ T5248] loop1: detected capacity change from 0 to 4 [ 170.462576][ T5248] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048) 05:18:58 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x7f21, 0x6809, 0x2, &(0x7f0000000100)={[0x6]}, 0x8) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:58 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x2, 0xffffff14) 05:18:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 170.541055][ T5258] loop4: detected capacity change from 0 to 4096 [ 170.555187][ T5258] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 170.567374][ T5258] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:58 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0xe803, 0x2) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) recvmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000200), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/149, 0x95}], 0x3, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}, 0x40000120) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001f1a01046504000000070000004e387ed9f96652ba5aa5cc3828000000efce96a531b3fb1646ed2fa7bac5c873300313e81859f943004a1b32eac69714a8ae849320a68d105bef41cef5", @ANYRES32=0x0, @ANYBLOB="25230000000000001800128008000100736974000c00028006000f000000000008001300", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x48}}, 0x0) 05:18:58 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="030018000000000000000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) io_uring_enter(r3, 0x7bcf, 0x32eb, 0x2, &(0x7f0000000180)={[0x8]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:58 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001340)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r3, 0x25}, 0x10) [ 170.668171][ T5271] loop1: detected capacity change from 0 to 4 [ 170.701594][ T5271] EXT4-fs (loop1): Unrecognized mount option "journal_pat" or missing value 05:18:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_pat']) [ 170.796300][ T5278] loop4: detected capacity change from 0 to 4096 05:18:59 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 170.835887][ T5278] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 170.849165][ T5278] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x5, 0x13, @udp='udp:syz2\x00'}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004430}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x10, 0x17, {0xd, 0x800, @l2={'ib', 0x3a, '\x00'}}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40008c0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x1}, 0x10) 05:18:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r2, r4, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) linkat(r6, &(0x7f0000000040)='./file0\x00', r7, &(0x7f00000001c0)='./file0\x00', 0x400) syz_io_uring_submit(r2, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r1, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 170.919778][ T5288] loop1: detected capacity change from 0 to 4 [ 170.935463][ T5288] EXT4-fs (loop1): Unrecognized mount option "journal_pat" or missing value 05:18:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_pat']) 05:18:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x4, 0xffffff14) 05:18:59 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040)={0x2004}) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_setup(0x58dc, &(0x7f00000001c0)={0x0, 0x1bcf, 0xc, 0x1, 0xdf}, &(0x7f0000fee000/0x11000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000340)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000003c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4004, @fd_index=0x6, 0x6, 0x753, 0x2, 0x1}, 0x3ff) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000180)={0x1, 'syz_tun\x00', {}, 0xff01}) 05:18:59 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='cq_poll\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:18:59 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 171.055727][ T5299] loop4: detected capacity change from 0 to 4096 [ 171.068957][ T5299] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 171.081838][ T5299] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 171.137610][ T5304] loop1: detected capacity change from 0 to 4 [ 171.153013][ T5304] EXT4-fs (loop1): Unrecognized mount option "journal_pat" or missing value [ 171.208417][ T24] audit: type=1400 audit(1636867139.462:277): avc: denied { create } for pid=5305 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 171.228957][ T24] audit: type=1400 audit(1636867139.462:278): avc: denied { ioctl } for pid=5305 comm="syz-executor.3" path="socket:[26253]" dev="sockfs" ino=26253 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 171.339418][ T5313] loop4: detected capacity change from 0 to 4096 [ 171.359131][ T5313] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 171.373892][ T5313] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:18:59 executing program 3: r0 = syz_io_uring_setup(0x36c9, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000222000/0x4000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0xa}, r0, 0x1, 0x0, 0x1, {0x0, r6}}, 0x3) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r7, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r7, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:18:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe669"]) 05:18:59 executing program 5: set_mempolicy(0x4001, &(0x7f0000000000)=0x401, 0x81) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0xc8, 0x10, 0x401, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x400, 0x3f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffff9, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0xa285}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6131, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xffff7660}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1f, 0xb74}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x10, 0x1}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8}]}, 0xc8}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl2\x00', r1, 0x4, 0x9, 0x5, 0x7, 0xe8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, 0x40, 0x8, 0x2, 0xff7d}}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) 05:18:59 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:18:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x7, 0xffffff14) 05:18:59 executing program 2: r0 = socket(0xa, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0xfc00, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x20) setresuid(0xee01, 0xee00, 0x0) connect$l2tp6(r0, &(0x7f0000000680)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r5) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x2}, [{0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x0, r2}, {0x2, 0x1, r3}], {0x4, 0x4}, [{0x8, 0x4, 0xee01}, {0x8, 0x3, r5}], {0x10, 0x2}, {0x20, 0x1}}, 0x4c, 0x0) 05:19:00 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee8000/0x3000)=nil, 0x3000, 0x5, 0x50, r0, 0x8000000) syz_io_uring_setup(0xb20, &(0x7f00000001c0)={0x0, 0x9d3b, 0x8, 0x0, 0x1a9}, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000340)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_NOP={0x0, 0x5}, 0x1) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x6}, 0x18) fallocate(r6, 0x4, 0x0, 0xb1d) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 171.749720][ T5321] loop4: detected capacity change from 0 to 4096 [ 171.767796][ T5325] loop1: detected capacity change from 0 to 4 [ 171.781917][ T5321] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {0x0, 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 171.795104][ T5325] EXT4-fs (loop1): error: could not find journal device path: error -2 [ 171.805012][ T5321] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path']) [ 171.861541][ T24] audit: type=1400 audit(1636867140.112:279): avc: denied { name_bind } for pid=5329 comm="syz-executor.2" src=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 05:19:00 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000380)) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITEV={0x2, 0x0, 0x4007, @fd=r4, 0x9, &(0x7f0000000280)=[{&(0x7f00000003c0)="b031238039339b70a68ab4a78ca93810e7be286fb29ffb7a56430263d1f58c2dc74f10a34c5d017c122fde6460f0defabb32270af58fa8e247f1cabc2a13e2b4a5220250cf6fe4a41cdb4202ebcaa057c1ef6b8690814e95f21b861fd99162e9f5e9fe883470496341cdbc8a64a351d83a40a43f87c9ad67bec903e27f6c049971abac103b821e448fdb61494facaf6fe1c84e0de7921b20779c607bfe309bb543148f4a120f2ca5eee5", 0xaa}], 0x1, 0x10, 0x1, {0x3, r3}}, 0x10001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x2000007, 0x12, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x44d8, &(0x7f0000000180)={0x0, 0xbf62, 0x10, 0x2, 0x1d5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000040), &(0x7f0000000200)) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 172.001635][ T5338] loop1: detected capacity change from 0 to 4 [ 172.009974][ T5339] loop4: detected capacity change from 0 to 4096 [ 172.040873][ T5339] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 172.053898][ T5338] EXT4-fs (loop1): Unrecognized mount option "journal_path" or missing value [ 172.068854][ T5339] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:00 executing program 2: io_setup(0x4, &(0x7f0000000080)=0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000340)='/sys/kernel/rcu_expedited', 0x4a801, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) io_setup(0x2, &(0x7f0000000100)=0x0) io_setup(0x9, &(0x7f0000000040)=0x0) r5 = syz_usbip_server_init(0x5) r6 = openat$cgroup(r1, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000380)) r8 = eventfd2(0x5, 0x1) io_submit(r4, 0x7, &(0x7f00000026c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0xb6, r5, &(0x7f0000000140)="a660587fd6a7efcb9c7223935ad2a7502cd0f81aa3d564430da5b580e182cf487bf1c94255feae1c7c1ee9d8756dbed0c82ded205c406c0f5ef5e49e168e045d", 0x40, 0xb43f, 0x0, 0x1, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000280)="5d014a1514e4be1474c512263590a9cc82cb382d7e614629177f69829c395141562fb25fbc314f18d46b18dcda1afa7707cf679bc2badbe4f6b7d55351dc7bd11bb5ddc9a370ee892e1d3e66c4d558c9a9d474115ff504d6e0830a0f", 0x5c, 0x10001, 0x0, 0x2, r8}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xb, 0x5, r2, &(0x7f0000000380)="3f93a2a577b9e4fa7f34aa189bdd09f645ae5ba648320089d854a59c94186cf26057940834ec2710c43003d4990a4ce318b50bb80221d0ad04c30e264ce67515c8b8b4b43e8269896c0cfc45d95293a3c0fa6040ccae8e282e140f02edad4692d0a26da29e1c223566a914434ce6b0b99f2a7b8df69626877adf52d7d7f1bde3458738428442ae1e11e8aa47a235ab9063bd7e1a297e2ea2f844bd59fcd350d0072153ac9b172253edf94dbeccc72720af8a48136efbc55c1ca0", 0xba, 0x5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x3, r6, &(0x7f0000000480)="3d05fadfc1c3a13dfdfa5e88a72a82875679aff5c2a3a4d13a2821805aaae279cfc283e8378fba7a4fe3e8b1066b88defb0477cac40f390a5d892e8ed8646a70a2eb149e6da6cd3ab9c437d84aa40830df336c5cdbe34e28121db11e78e044", 0x5f, 0xddc7, 0x0, 0x1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x80, r7, &(0x7f0000000540)="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", 0x1000, 0x6, 0x0, 0x1, r1}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001580)="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", 0x1000, 0x0, 0x0, 0x1, r1}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f00000025c0)="c46b4cbc6072afd3b8e5f6a94487d990fbc4e4fee69d53915b63f6d5601f4bc7d491f93e7103c0c264aa0a769d29490205ec27e9e52c3267d784bd5ab2922d4ff2d48a61c186261b2019ea0ff45a02db7b5c029c7447952f5c015ae4488577cdceff65eb4f372205fb2c6549326e79f55a6e71975a005aea56957e73607de7688f52eb03ced50d5641104697df824ff5f193aa198c027308138e1d7ceedc17fca5681ba7b4adec20fcf51d63ed6e471cb6a2", 0xb2, 0xfffffffffffffffb, 0x0, 0x3, r8}]) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x400000, 0x4000000, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f427e000000000000580f02000000003f420f000000000000ffffffff000000", 0x38}]) io_submit(r3, 0x0, &(0x7f0000000040)) io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000240)="f3", 0x1, 0x4000000}]) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0x3, r11}]}, 0x44}}, 0x0) 05:19:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path']) [ 172.113636][ T24] audit: type=1400 audit(1636867140.372:280): avc: denied { override_creds } for pid=5342 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 05:19:00 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0xe, 0xffffff14) [ 172.188961][ T24] audit: type=1400 audit(1636867140.442:281): avc: denied { connect } for pid=5346 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 172.238135][ T5347] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 172.244788][ T5347] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 172.252605][ T5347] vhci_hcd vhci_hcd.0: Device attached [ 172.271474][ T5352] loop1: detected capacity change from 0 to 4 05:19:00 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) getsockname(r5, &(0x7f00000003c0)=@caif, &(0x7f0000000280)=0x80) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7bef, &(0x7f0000000180)={0x0, 0x7949, 0x0, 0x2, 0x2a7, 0x0, r0}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000200)) 05:19:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 172.277712][ T24] audit: type=1400 audit(1636867140.532:282): avc: denied { write } for pid=5346 comm="syz-executor.2" path="socket:[26324]" dev="sockfs" ino=26324 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 172.281598][ T5348] vhci_hcd: connection closed [ 172.303261][ T43] vhci_hcd: stop threads [ 172.312247][ T43] vhci_hcd: release socket [ 172.316771][ T43] vhci_hcd: disconnect device [ 172.322009][ T5352] EXT4-fs (loop1): Unrecognized mount option "journal_path" or missing value 05:19:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path']) [ 172.433308][ T5359] loop4: detected capacity change from 0 to 4096 [ 172.459818][ T5359] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 172.487624][ T5359] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 172.535219][ T5362] loop1: detected capacity change from 0 to 4 [ 172.552985][ T5362] EXT4-fs (loop1): Unrecognized mount option "journal_path" or missing value 05:19:00 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x10, 0xffffff14) 05:19:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) [ 172.713354][ T5366] loop4: detected capacity change from 0 to 4096 [ 172.747702][ T5366] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:01 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = getuid() r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x18) setregid(0x0, r4) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) stat(&(0x7f000000ae80)='./file0\x00', &(0x7f000000aec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r1, r0, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x0, &(0x7f000000bfc0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000bec0)=[{{&(0x7f000000af40)=@abs, 0x6e, &(0x7f000000b300)=[{&(0x7f000000afc0)=""/89, 0x59}, {&(0x7f000000b040)=""/107, 0x6b}, {&(0x7f000000b0c0)=""/33, 0x21}, {&(0x7f000000b100)=""/169, 0xa9}, {&(0x7f000000b1c0)=""/84, 0x54}, {&(0x7f000000b240)=""/172, 0xac}], 0x6}}, {{0x0, 0x0, &(0x7f000000b3c0)=[{&(0x7f000000b380)=""/31, 0x1f}], 0x1, &(0x7f000000b400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f000000b440)=@abs, 0x6e, &(0x7f000000b780)=[{&(0x7f000000b4c0)=""/160, 0xa0}, {&(0x7f000000b580)=""/168, 0xa8}, {&(0x7f000000b640)=""/13, 0xd}, {&(0x7f000000b680)=""/131, 0x83}, {&(0x7f000000b740)=""/41, 0x29}], 0x5, &(0x7f000000b800)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x170}}, {{&(0x7f000000b980), 0x6e, &(0x7f000000bd00)=[{&(0x7f000000ba00)}, {&(0x7f000000ba40)=""/43, 0x2b}, {&(0x7f000000ba80)}, {&(0x7f000000bac0)=""/166, 0xa6}, {&(0x7f000000bb80)=""/35, 0x23}, {&(0x7f000000bbc0)=""/16, 0x10}, {&(0x7f000000bc00)=""/58, 0x3a}, {&(0x7f000000bc40)=""/155, 0x9b}], 0x8, &(0x7f000000bd80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x140}}], 0x4, 0x10020, &(0x7f000000c000)={r9, r10+60000000}) newfstatat(0xffffffffffffff9c, &(0x7f000000c200)='./file0\x00', &(0x7f000000c240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c800909fcbf75e5) sendmmsg$unix(r0, &(0x7f000000c300)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000001340)="223eb73ecdc636c0a28b30a64b3e5bfd63b035cb9b2a27af1e97f32b2d115e41d7fdd5690223dec061618e8647772d0a90a70c52e01a8989003f4e3fe0da073830eed614aac08346d7d79fae93869b58ddd7811d8203a5d34f73433ee07a14a596234975038f389f7d7492d8350d47eb5407b9ecc375142d37dd37f1319dc564f8c5a358d8b8e1c500f252fe6a6110b07a4de0e692112ab3dde7e9e9d71e9f8b1108e896d896d0dd36290834cc00fb68f7355263351f173b060683b02a9de54adadade137c59", 0xc6}, {&(0x7f0000001440)="154f977068ecdd5bd4133ec9f58da6d74875b818046a879ad2d498fee7552d6ffd3dd0af1458098dcf66ab337391dc6139c73057598e4e4de0b9b3c2ed2e79d8162faefe28e6ac39086be0edf6f987f58fcd31e800f7f36758904ac95389313880f7837d486e7fa4691b2617d287eeaf4003d72931dc281dfcba77d261a4fbb077200ea00b426389db953447b24cd79ec6bed4154c70b26f5e79c293589f10916687fbbeaad3607a2fd6819969c25b7b23cc8fe324eaaf653fbfb2bf1a31fbb2ceb0caf6e4026393491633158f413a8133f1fb53cfd9e7040a2b4f0227e7bc924db03b623a2f054db9b8cf79238ffe5399ab2e24", 0xf4}, {&(0x7f0000001540)="b4daec91c4f6dc8b20ff0ec71cac3216267857e6d06e2ecd04d00594968743550c9abde4a1b5916cf069ecf83fbdcac96ef91f3fe57332234b68a14e976863353f26e4dc2cbd77cfa3c843fc3c0467eec97a4cd7cfb28ba05a09e8572f9b6e60ef6b11a6d8a535f97e098ace3c46c0c197ee64e8a76724e007b7f9237e5e90bfcd0ccc96b5d594aa3d2b3fb47ef1147eeb62d3291f973e8c7c4d7c493b3dd164a1411a62fa7e72ef63ce6d09137049d462a42914ecba08bda78592b40c1decab5e5098d9a5772924bc09a91307112e7a5772929fcc", 0xd5}], 0x3, &(0x7f0000002ac0)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x0, 0x1, 0x2, {r11}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xc8, 0x20040014}}, {{&(0x7f0000002bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000002c40)="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", 0x1000}, {&(0x7f0000003c40)="d696d1f97ce3eab2bd2d3f4d972e8b1e757806f00ce59cb355ec1a38b62b8807717f50937ce32035a52b9af755060cb3bb45eb6cb759d0d5527f406f008163c665e59baddac3e2f9adba2283d5ee077f91652787f6856bf43da4ad53a5a7842e51603fbebfd2445a2d4ae5d2bbfd3ab5c50d4d09000000f8fdc65116d1e9eeb85f68870f94ce422535af7b14e64da3c7da8839b6167951b5f4403e7dd3d63f0b097996217a3cd2c4a387958a9c9774cf8e62efbd315fa7", 0xb9}, {&(0x7f0000003d00)="5310a11f1f39d334211a7dcf269a04a8c6113a000eb8f0d23be37c26162326fe7ce32edede058acf757606525610874313e0130b25", 0x35}, {&(0x7f0000003d40)="79e3c98ff3db65b5218473563fa3d6e828a6ac6fc9510f632cb5861d", 0x1c}, {&(0x7f0000003d80)="0c856089b86eb9142dd7d1036a037a6a12010f646b27e5f2b0f17188ec2a137601fd88770341f5975c0c41bc2aabceba7f6358d88e4275c1b57727f1f7cc3d05fb2e3d4d7da986ce241250cf06b4a2a1406b2fbb1a036b33c01fa713f568a17851e5a65f7f973d02f4791cfdcc86e3a639c7ec79fb7d1ee5c9ee60cd8bd7af79a1ec078581982eb10481b55c06cf6842b372896c6292b132c92edd8241d8814c30e1848047999900ba1298fff055babd9c7aa51832aa6147228941947b693d46b04481beb3fae0e60fcca23e029b929d2e7915536fb18208ae67bbadce848ac401e9597322ece4dbc6be3f336aa1a9423c52c1864e4db084", 0xf8}, {&(0x7f0000003e80)="b03f6012f528de66fa30a4e46f96f15183c34d71e7b5a0b153bb83ed2f1d99b59a0312ccadbef5b7a368623571e6fd6e8f500b5410079de7a582e93ca6c12bf2a3d6e369b2a6a2a292c21129a6d15491e1c78e9e3782de18f00babe9d465539d6f457eba93ad2508e311061ea3eaeca8af8475b834f53506db05aa323458fa85cfb912724f5d9297c2cc7bbd8dd9faefe130513c95154ec6cb687a45e9d38757a4638560ce6a3a690fd856cf55df1dd38506702ae18befa157c4a2c6e3e58dce953aa51ac70a26fd67682ba72899385b2a8333c9a5cebfd85000d8", 0xdb}, {&(0x7f0000003f80)="23b2f0e1ca761ad7e4908fa425a6c2472b3b92ecda8e045b22649545e78f6c71515ad6a73a300c32f984202d7685e5d72366fad078344616425b3620cba98d36a72c51917c3e4322981cd769deaaebac00c79378089d9c2235fb09f979ea7984c6", 0x61}], 0x7, &(0x7f0000004300), 0x0, 0x50}}, {{&(0x7f0000004380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000004400)="6b3a373aaebe3eb84383d94d78392e6f19e18e14cac19b0cecb1f4aa73f63b7b0a3fb8a00634b43102305ae46b8e0198b12d991e3c9f27714362e6f689483fdac333591cedd0d57072cf63c0", 0x4c}, {&(0x7f0000004480)="9b78f4c524a5f67930d265644b1a30eaeb14ac0f5ad13dd891b1cf9527f791f80d7f0c695a01aeb65e0b76950f3416b35bcebf339116a9f6c09a3944bdf12a881dccb6282f331edf0a8f60b9bbc4ca278335f2fcb87b1f942b94e5431065f3f406c5e297100bc50a73be232df0b92db0d8e52824a5fcb6e2e0ce6c5aac1ebd6532b0e100c9a50ccf24ea9b91dd544dc83f8258b76162e2d57b39776f3e72e2da1abf32317df8e273fe928a38246b72ddae4f56c523", 0xb5}, {&(0x7f0000004540)="686333002b7fc8efdfe19fc013115c179f195216c6d8905fd33f88cbcd51b86c72966d4baf45a2b0eabf9d4f1a1793f7b26075648ecba84bf923723ca3a5dd7a1a59153e336b7b7261fe476a0edfcfaf6664a3df5149c32ee70df26f1b8913c878fe998a03a474fae70b04c421ae95b5c209c3ba320a5cbb303cb690e7af82b1d19ad220fd6ff0d605", 0x89}, {&(0x7f000000c540)="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", 0x1000}, {&(0x7f0000005600)="2fe740f66f99f7f38a0ba7d8374fd93e270e419df30fc60b41b24debe9161934119c0d115e6c18530bb1a5104be5bb3e17856116dc2bea", 0x37}], 0x5, &(0x7f0000005ac0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000005bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005d40)=[{&(0x7f0000005c40)="f696ae0505689429bc968bc3216aad4dccad5560fdbbf796336eccbf659c3b4d7544bbc9288b9525071a9d36132e1f380321d773335cd5d9e86b55077c270042c8d84e97744275c513533fe05c3530bc3462c7bc559f3e6e14d6afbfe9db84d5a95bd9ebedbbf15fab8012bfcbb0501dcdd4cf8a3ad2beae5c81baf515cda051fc57b2dd19df0d069256ba2e722a68ea8bb80cc546cb2e322d57fcf786413fd5aa03b9f6c3492af68f38c1dee5be4d320a34655d24f1e50ad01957e9aa49a25ad71b2d2bfff6", 0xc6}], 0x1, &(0x7f0000005ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x60, 0x4800}}, {{&(0x7f0000005f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006640)=[{&(0x7f0000005fc0)="d155567662b01a7a8db55a65dfe4eebe35f67978fe2063b7719cb0d82e27babc9c2beebc412f6ec4b9f079bd0753bcc1c4d97a04a758d5da4b95e01af5506294e21b059a428b696531b149f2f232b040f3454c5b9e9da1ccc362afd0ada10c92b105578753305b1de60c97e0a7828e026bb847c150c97c1ef4c2195f4cba6c5917e84a4deeb29bbc78115428c6", 0x8d}, {&(0x7f0000006080)="68dc80a6ebf090096de0ad15a698f236b7a7bd5cd9eda648a18b1f7d48e7e692d3106a2e7fe9d20667e49b37b4e2dbb0fb89f5a121f948a2a663c14522782c8d009f6002116ac61b11fb0aa9349742d64fcf5f9e51964e72cb7042e9b8b9c4b2782ca2a5591e6c02a542be463c4930188425c7c858c61dc79b92d21e9fa6decac0402215dcffeb67f0d171238d6b7a13c64f93b08c2c409bba9374240c8bfd93a40781f6396930b08c923f103149c982d517185b60dd88920fae5c9d6f948ed1a8b8cbc4831d0f3f0f8d8a35dfad230fec74570b264eeebe9997313a0b8060baee32bf4d9c20d1ac193ebf75fa868f9595c2727534", 0xf5}, {&(0x7f0000006180)="a9accedea518e89f866fe541d42ff171667bcb4bec105e4584a09d5e8ba93ec313a2460b3a977dfd06d0ffa6072290011fbcb94a7c3e36e7ad48b69b968dd7076c06dba61f9f87ce2eeeb1163101c5c03799de7998fe7c214873f11d04ef5e5e0d718e08f36101", 0x67}, {&(0x7f0000006200)="b768be6d69fdabffc24b858b741be3c783ac06864d5639d26bfc4142c118d64222f63233ed93f02f6f565c1ee557b67b09c32242386cca858fe2cd847774e4b7384d726ee21d2ab5444fdb762cc32fa94f92707618dbc0cdc91fad211258beda4e75cbdbac6c0fcc504884a3226027ff2f2d759e989df5", 0x77}, {&(0x7f0000006280)="1acd6c590566ed562b89055f5b4a706062c63cfce6dcef017c0be58b9c92fcc6c8b648546e10c71acd09557cfc8ac6c32f08accbba8b0927cd3d952222b06dbd7d9c50528bd0fc3bfc2c760125c373f3ac46292e025e5753d76240770db79d60cd0b41a29ff40a076513", 0x6a}, {&(0x7f0000006300)="866527608cf89fb6783c9fc8cdbd3dd28cc1a5ade7f3e5fdc919dd0d95f8cc3fbb8635a1e698b99742d4905665b50b88ca7c0a326b1e472b4ef50295d98db43bd40a20de1cf2bca2cce344ef7bd694f7b27492cf89ace6f7167d1a2de85e4968d52ec4790f5bc74444568ae4c0e1ae8d6d9efd08a028a4f0d14ea8b1dd78bd1d7f130569de3a977e85a2a73be8a247fee2eaefef626ee3a049140c2c6105886f668d7fd594e132a9991779836b24c0f3d06f7deb5f5ae10368d2286aadbb711ddba32e1091391d6b87", 0xc9}, {&(0x7f0000006400)="569c642b59273658bed9558385508d44dc7da4afade64d6ba1ac3dc7e2db2289eaeb0f9857fe7e730c011861c2abf474a80e59b5cd2c97e65ca0d765126a3f82977a557897650b3f492b7f0e9bba10cfba3e24b99dd8aeb50b2d78869a27a4874b580c6f85c6c1cc1ee39e8997e9dbb3e666d5c74215f9496953cb90e2ea8b8f6de0f9ba167b2abf66eb21ab53e21545b53b0e2dd52b0d904caaf559e934810a8b476cbaf7de21257bffe03efbad15f74ebd8cad50b823887dbb0c6b737d552ffe33b28f897c55472af610d9a17bd4db297c93776e39470ed4ba255ea90c374f64cdd00efe485a044c09c6eae2e789e765894f76381f4b", 0xf7}, {&(0x7f0000006500)}, {&(0x7f0000006540)="fa439e82887c3ee6fb504f22eaf7f8bafc3603a3c3ac307ba1abda7b1e0054b3b2c52bdc79720ea217001bd8fab1a4b43907ac8f4a475909b76044b009e7f450c328ff5933aaecb193f54e2fb00ee72c2c3848", 0x53}, {&(0x7f00000065c0)="df3f5a9413eb15e60a18c3874e65dd60d5275b554a065db84982d624d1fd4c7ed0e2787308f54de5fde1ebc13ef35d748c65a2e2048b0cf2c09ae94f9e3b39a97f203ddbb6b805a299e7f3abe203f30d9bef7bd8f58431a8be72c7411703578727412c7f07be349723138b037aad5946572a5beb8fa6", 0x76}], 0xa, &(0x7f0000006b80)=[@rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}], 0x150, 0x40000}}, {{&(0x7f0000006d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009240)=[{&(0x7f0000006d80)="faa7b8880035f40f9a9a3ba5ca604ff808d3a26a54cf4f34afdebb34d13b303981d7024ca34ac5c49aa3288cba0aa0a6f0ed89162fad3877ee35cd27f0b043a96cc4fa9fa7584081f4492162658a293b34cd", 0x52}, {&(0x7f0000006e00)="e5a4b98db206a8ce7c1562804bf70cf2f636c6cb", 0x14}, {&(0x7f0000006e40)="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", 0x1000}, {&(0x7f0000007e40)="ef3ce5afb4040d30bd0422c01431fdda90eb4a62269779cfe4867fc775368ef1f4b7e3d27fb410e156cda59e97d0fe9f712a4e97b0382b03", 0x38}, {&(0x7f0000007e80)="d3b4767a7d86aea3403b7d8df2aab36ee0c9f5adb9904d5f06c040609dce6ca4b089822a7e4ad988925a5398b4263b433f723ff3d67f075ab42421138c70afcde8eeae847ec70d90b4745dc202382c80", 0x50}, {&(0x7f0000007f00)="78b715c4709c51b32e4d2b957a9ce16cbae592d08fbdb53c4bb0b1df28004c647fd465b8a1aedbc88838fcd703a65a43b21848b1ac1156a0d70ef37a472999b264f989277c8b2eeab68c537e5ca4e2e1a25002a8b5908c50c728c78478f0a55e7f80369772016af2bba806c0e26a2dc8bf3644dddc63156664c00463037a1951f9459f1cbedede6f77bcfaa872ae9ec43b5fad06405e2023decf8958", 0x9c}, {&(0x7f0000007fc0)="65d018d21ac3126dc9f065f9e6b76381af6253881b1fe59f036cad1673ff5dafa7870fa72d9db87a6ae220f46d9c17645602e63973addf5c9371f60b929227ab6b84652ad8c20834723b152cf30e214d2c87539e9a932bb968f39ad66254bb0fa3b175c1d3c242931118d53dcb140833293f76e6b329d132443b4fd6082b581846e4148baebf72bb0eb2de560a026cb7289d88652d2633868d97cf6a78eabca01c637907511937734bb94cc08a1b55bbda5fd03f730c294d2ee87ca08e123c46a4fd130aba83b2c7d6084522c08806cb16", 0xd1}, {&(0x7f00000080c0)="3d6cd0e07ee49c538f2a0b7be50781a627991b7f2dacf1dd025af0fda20a51e374252f4bcfd137cfe704d7e24832bb150e987faed019fc5de0a1e765faec03f79db0f2101d9c3d9b020d026eb4673bb3ac289348836b4f10f9e6e4b4e9e0764b8cdc52bd879b9f25162eb149623193d184d5d476d563557d8b59085d3a5c781d0eab41bc445392e2d192a6f14bccf87eec324364e46b5f10273509318a2038236514fdbf2103c388acabdefde0e3d0c446b9ea1292e109bc7ab9b4db42c52eee134019c654c3d919994a75acabff1c8fbfe14a55991a087e3760d86b259b2b8697068e95354d", 0xe6}, {&(0x7f00000081c0)="7b38f133917594af0f5edc7b7c13111b2bf3a8018a90e49a7838ef1387ba244ac0d46a4aeab55687ec479868b7e1745736854f2dfe50325339efbc573ca06c242b", 0x41}, {&(0x7f0000008240)="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", 0x1000}], 0xa, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x0, 0x1, 0x2, {r13}}}], 0x70, 0x2000c000}}, {{&(0x7f0000009380)=@file={0x0, './file0\x00'}, 0xfffffffffffffedb, &(0x7f000000a700)=[{&(0x7f0000009400)="e2d8ff4c7c180266a789ce9d59cc0e0b318bf7ecc3229cb9b621e714c522262a1aef90955ae0bbf1130a4291c062819c0df013fb4e320558c11d9f51d2bb4413586938076f059005e64c102e2fcb9584fdcadbb155777397c34ad69d4f3e54351575f6e36792f387d3552c4786b3d81f57c83cbb9f7bc62f96f0a32052057232832a8d49a63c2ce4d427ce513244fe9f9e2770f878e954d36f436d460216a10e0eb46c87c2edbd44b9f76fa3ab29be1ee6", 0xb1}, {&(0x7f00000094c0)="08932f994d31f1e642f5a576583691908ccb26806ba493e2b0d0185eac77b580ebcd619e8772e0861c", 0x29}, {&(0x7f0000009500)="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", 0x1000}, {&(0x7f000000a500)="1480269570be962cf1053a88062f6a3fcb921c04975a51cdacf2aadca8398850d7eeed66a4affdebdcf5995c831c9e8e606221715b5b1f78d69502512fa09c1d9cba6fcd1a2e95e54bf98714cceaf18378fc481e3fd4c2903af6f8253b597242cfd3a84d8438b3c09a64ee529d60729bbfea5cc1900f3d66af592fd9c893fd1046c4f82f68b53767ae6b81f73c1b772f0ea741dae2ade7c792241a866b84d2794fa1b484036b6552aed9942070048238955aa422d9b79dbcf4807e3f0b2a2f142caaf4434466435c177ce17a17b3c758eb15f6ddafb72fd40ea10125", 0xdc}, {&(0x7f000000a600)="c6c5d8706309f25f982888a9dd3ec7fb0d34fd7c236ab426f1b56294784e7110484e73d0fa1c7a5baadfef570e4e4e09ac41aa347fa284c8304cf5a549165e95d1796821a4a0e91be4dfebfd421cc9130cf5e662e3a7afbde32ad5ba0bba97c298e7c3a5cb4068abd15de9072294627fde03f1b7ccd6e856cf9bef267d827b3db082242e09f1a96a1a3e7db10c5167783a54530fd1e24df63c39e6c66042f72937383ea9ae4ab50e02edbbd9c0f83bb3479a775e25f9cd14403ff8f21d4c968744aca8c54a77", 0xc6}], 0x5, &(0x7f000000a8c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x60, 0x2400e8c0}}, {{&(0x7f000000a940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f000000ad80)=[{&(0x7f000000a9c0)="9d4f3d90dfcc0a4f6ab5031aaaa1a82f315d30e5efa9c75e5f12dc2b00e8fd500a98cd0970800c6a1037a097892701ab8cf047fe215501d14244e82897a5d957c067927a64e6cb5e2cb5ca16ec736e2fd67ebb1cf7886bbb3e09971c26bd2f8288ea71285859dc3b3d98dbad58a15e9a9029f5fa71fd31c70b83b2f8fb1d6c5c1fc78b9307c0000813887ac7af2238dd991926d842d9120f342b122c05eb71c76cdd9d9c1e9ae3c51eab262f5585f646cf6bb23f58e3b073bf8772989165842625852d040b5a0f53", 0xc8}, {&(0x7f000000aac0)="43d71ccfdedaed4428f2054a324cb79b386dc42a43ce332882ff1267679e662182fb41869ec2b379d3e4eee82cb4c79ff72c046906891b61a3d8e6338ff1e01c39a6c0bd9aa665500a5cf7abd233d0119d", 0x51}, {&(0x7f000000ab40)="e646d495931fd80743da88d7c9f631240bc99d532c0784ebd1f76dfbb43b99d183aade7b33b504d714b714b97990984c2a6146dcaf06e292be6e0fe5347ac9d3f6f3f04b7a739a7b06bfaa21a6da5126b2638a9b2d506c3cf031c42b8c3eb9080815be216afd28081c41890f3487bdb062334eb0f5c3cf1d", 0x78}, {&(0x7f000000abc0)="d752f258a70a307f6d76a79af81f8fcbf83ae4c41d71bb275efed267b8c71c761b7ff319101cd217da9ffc5482b5fdf4537edc4ee7fdb0326fb7b2755c44711625f24c1c25f0960f75707c578fb548d8921d13e2804032e22972449e269e39e6df737c047ea2031d98769ddb8bdd02b48fa19af7c5992f67a678331331716fd9e6057c942d7e5d456dc1fa2c9c70b1a766f328890f8f623e54e4b59e64790b5bcf4490252efa", 0xa6}, {&(0x7f000000ac80)="361ed09fd4d2536f09d7a8ac2d0e5702eef0018c2b24877a464c8161e9799fd6bb7b1032fd73722990d623f8045323d53a243bf9db189bd5218fd8a2314b31940cad5dd74c28d15bb5b43f6595f95cbd42bffefa4b6029b2a7d9611470cac6c815db8e2d4918eabcc4c661887d89ec9b64fe1256372826e71ff71446a65b2d50b757aea2f560f823732051b4a045c7124b9c2d1c8e39b0ec4f9c49ab07c43bc67777b27e6fccebddd51585fabe0abce7b84a8e67c4e15b04980884aaed1dd07f480d286444495f1534f8734a4e0db65cf0594d4f4a64744c21061e1eeb1f5c6cb2d34267f759c01dbe214b72086ba1", 0xef}], 0x5, &(0x7f000000c040)=[@rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, r6}}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r1, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r12, 0xee01}}}], 0xb8, 0x4080}}, {{0x0, 0x0, &(0x7f000000c1c0)=[{&(0x7f000000c100)="b696df7f28d072de761e92446f098b45b4b1e491b3b5476af4ad6808a77baa08d185addecb71f8ac7c9ed5fc98aea83fe07f3b06b66b04a8404187a5c10671b3eef30e177c74d5d58edf90970292f5ef33288c1c0a75a39d6684a1de0d70d06a4047ea96ea9fa274d293746887bfc2dbf8663a6a1f8a6e0f74c84f9cd117258ac1a2e48df055c28c672c18d2", 0x8c}], 0x1, &(0x7f000000c2c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, 0xee00}}}], 0x20, 0x4044}}], 0x9, 0x0) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)={0x0, 0xfb, 0xd3, 0x1, 0x4, "5457efe73566b8ea161680a14175d59c", "1714b880c9594cd598b33723653322dba657fd0aeedd6879ebb8f8d357bce68496d39205b2649e2e515190bdb78859bc33fea8546477d65390dd6f1b94d592de70c85279631066c2a7b0e7e34af82d76638125efdfc6da4be2b73f60c1bd73e4f908446c819431dc9d7c07bdf2d4bf09dcf045fe17db682f3fe8d063eb9bde4a92a48287a5c65ee65e4d6b4c744bce1df8a310c6b84fdd36981475818a043ec76609340cac0d5f7a2c6b1e1cf09d72e030d127809c467a4332093af7b83e"}, 0xd3, 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r15, 0x25}, 0x10) 05:19:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400), 0x0, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 172.761925][ T5370] loop1: detected capacity change from 0 to 4 [ 172.764873][ T5366] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 172.802589][ T5370] EXT4-fs (loop1): error: journal path ./ is not a block device 05:19:01 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x7c, 0xffffff14) [ 172.845753][ T5375] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 172.852282][ T5375] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 172.859977][ T5375] vhci_hcd vhci_hcd.0: Device attached [ 172.882002][ T5376] vhci_hcd: connection closed [ 172.883602][ T8] vhci_hcd: stop threads [ 172.892633][ T8] vhci_hcd: release socket [ 172.897038][ T8] vhci_hcd: disconnect device 05:19:01 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x2, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2eb5}], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 05:19:01 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/824], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYRESOCT=r1], &(0x7f0000000100)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) 05:19:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) 05:19:01 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001d40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000005c0)={0x4, 0x5, {0xa6, @usage=0xffff, 0x0, 0x3ff, 0x2, 0x8000000, 0xffffffffffffff0f, 0x1, 0x457, @usage=0x8001, 0x101, 0xb29, [0x2c8, 0x100, 0xfffffffffffffffe, 0x5, 0x6, 0x6]}, {0x3, @usage=0x7, 0x0, 0x7, 0x5, 0x8, 0xfffffffffffffff7, 0x2, 0x0, @usage=0x400, 0x30, 0x1, [0x4c, 0x54, 0xffffffffffffff00, 0x100000001, 0x3, 0x401]}, {0x8, @usage=0x3, r5, 0x800, 0x1f, 0x8000000002, 0x7, 0x9, 0x492, @struct={0x6, 0x9}, 0x9, 0xdb7, [0x5, 0x7, 0x7d, 0x8c32, 0x1, 0x9]}, {0xa, 0x7fffffff, 0x7fff}}) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:01 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) pwritev2(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="c3478c2abbf273233bf39c1ca95e82e9d0c498f6d842da5e753e8649ff1865f5918aedff7ded7b5efa4639328ed2aaf924b2f47e1629f188f05676efa53efa2d622a2d4958038dc6da83d1a2cdfc606c2001f45bf5441560c3abbba05a222c68863810e41bac146c514f07157df26ca8b85c8b8597ad46b8b44698ed5380ea09a71166ebf4ec5281c3758414750a463cf49ec035c6f0acf0", 0x98}], 0x1, 0x2, 0x7ff, 0x11) r3 = getpgrp(0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000380)) kcmp(0xffffffffffffffff, r3, 0x3, r0, r4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) syz_open_dev$usbfs(&(0x7f0000000140), 0x18000, 0x101000) [ 173.008809][ T5382] device lo entered promiscuous mode [ 173.027350][ T5384] loop4: detected capacity change from 0 to 4096 [ 173.065266][ T5384] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 173.077045][ T5388] Y­4`Ò˜: renamed from lo [ 173.084441][ T5384] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b", 0x19, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:19:01 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) getuid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [{@euid_lt}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}}) r1 = getpid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4f842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) creat(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x0, 0x7, 0x9, 0x0, 0x100000001, 0x8400, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x100000000}, 0x1208, 0x7f, 0x80000001, 0x7, 0xbbd2, 0x4, 0x6, 0x0, 0x5, 0x0, 0x40}, r1, 0x1, r3, 0x2) signalfd(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) [ 173.115718][ T5395] loop1: detected capacity change from 0 to 4 [ 173.143156][ T5395] EXT4-fs (loop1): error: journal path ./ is not a block device 05:19:01 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0xffffffff, 0x3a3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x7, 0x4007, @fd_index=0x5, 0xc63, &(0x7f0000000680)=""/138, 0x8a, 0x10, 0x1, {0x0, r7}}, 0xfffffffd) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) r8 = getpgrp(0x0) process_vm_readv(r8, &(0x7f0000000040)=[{&(0x7f0000000180)=""/136, 0x88}], 0x1, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000005c0)=""/168, 0xa8}], 0x4, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x2) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) 05:19:01 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r1, 0x0, 0xdf, 0x98, &(0x7f0000000080)="5dfe2621be1fe5e592370ab4ee2052fe5339112aceb72b297b922e5cdb215d0ab22009bf06a5bf5c3373831a4ce0370aa8b39481db16b09849172976bf5cc677a468e4009ef0c09e7f8224921894ca8e334c53b337c6f25488fde7ec517e453b9ab9326e032930b3cd6abd2aa84368664e1e7e45e82a2b53aa7418c37184001de2e434a23175b3b741bc4cfe553dbb7e86974779ad167b64085f25274f4798c0b8504c6b244c243d5fea3b74b7d8a902cb70e57e7f7bb8e76eba7a5f3cdc911bb5eb0f54297904b886db2d054e18c0d98f652c29f3d5db30485617d7186915", &(0x7f0000000180)=""/152, 0x1f, 0x0, 0xf, 0x31, &(0x7f0000000000)="1605a98421d515ab40ed00c654c103", &(0x7f0000001340)="eccb52d64cab1812f716944f920700296f336c04a94b6141935f48d7b4b5eb4823c21815330611e362434bd7dad84190c9", 0x0, 0x5}, 0x48) [ 173.307385][ T5416] loop4: detected capacity change from 0 to 4096 [ 173.330866][ T5416] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 173.345583][ T5416] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b", 0x19, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 173.375895][ T5422] loop1: detected capacity change from 0 to 4 [ 173.392520][ T5422] EXT4-fs (loop1): error: journal path ./ is not a block device 05:19:01 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0xc0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0x1010, r4, 0x10000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x80010, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x3, &(0x7f00000001c0), 0x1, 0x0, 0x1}, 0xeb) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000380)) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000040)) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:01 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x700, 0xffffff14) 05:19:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) 05:19:01 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x8, 0x8}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0xf4, 0x66, 0x45, 0x0, 0x73e, 0x0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8e8e, 0x4, @perf_config_ext={0x8, 0x86}, 0x10000, 0x209, 0x2, 0x7, 0xff, 0x1, 0x7, 0x0, 0x80, 0x0, 0x1000}, r1, 0x1, r2, 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000001a40)={0x239, 0x1000000000000000, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7f, 0x80, 0x1, 0x0, 0x0, 0x1, 0xc00, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6a, 0x0, @perf_config_ext={0x0, 0x8}, 0x2000, 0x6616, 0x10001, 0x4, 0x10000, 0x1, 0x7, 0x0, 0x89f0, 0x0, 0x7}, 0xffffffffffffffff, 0x10, r4, 0xa) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x8) [ 173.548375][ T5428] loop4: detected capacity change from 0 to 4096 [ 173.578170][ T5428] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b", 0x19, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:19:01 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.events.local\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 173.591327][ T5428] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:01 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000000)=0x6, 0x4) syz_emit_ethernet(0xb4, &(0x7f0000000080)={@broadcast, @broadcast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x3e, 0xa6, 0x6a, 0x0, 0x3, 0x67, 0x0, @private=0xa010102, @multicast2}, "b91541e32c88b38acd4abea57504004a41058ca352376c72f3350e7e75b6280ad1ee7eed6b07b356bed273c6bea52ebd8b924c5dfee5b3f45ca04ead491046d256fca5b8951610924f572847161ce275f2445e57f4a0b991b0f0610299acc3f47a6366f72a392c267d3d9d9dcf3fba4fe9790bff59d01c4d088dae674bdde52ef380eca879111cd0e2dda6b42fc82bf7b81e"}}}}, 0x0) 05:19:01 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000340)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) r3 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffc) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) r9 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r9, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r9, 0xc0105512, &(0x7f0000000380)) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r3, 0x5, {0x0, r8}, 0x808, 0x0, 0x1, {0x0, r7, r9}}, 0x10001) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r10, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r10, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7) syz_io_uring_submit(r1, r10, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x89) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r10, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) 05:19:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) [ 173.626237][ T5438] loop1: detected capacity change from 0 to 4 [ 173.641016][ T5438] EXT4-fs (loop1): error: could not find journal device path: error -2 05:19:02 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='fsi_master_aspeed_opb_error\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x11, 0xe, &(0x7f0000001a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @generic={0x8, 0x7, 0x5, 0x3, 0x7}, @generic={0x3, 0x4, 0x7, 0x80, 0x1}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x2, 0x3, 0x8, 0x7, 0x18, 0xfffffffffffffff0}]}, &(0x7f0000001b00)='syzkaller\x00', 0x4, 0xf6, &(0x7f0000001b40)=""/246, 0x41000, 0x0, '\x00', 0x0, 0x4, r1, 0x8, &(0x7f0000001c40)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000001c80)={0x3, 0xf, 0x0, 0x7}, 0x10}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r2, r3, 0x25}, 0x10) ioctl$SNAPSHOT_SET_SWAP_AREA(r3, 0x400c330d, &(0x7f0000001a40)={0x5, 0x7d}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x11, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff81, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_val={0x18, 0x4, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcc5}]}, &(0x7f0000000140)='syzkaller\x00', 0x401, 0x4a, &(0x7f0000000180)=""/74, 0x41100, 0x10, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000001340)={0x4, 0x6, 0x2, 0x7}, 0x10}, 0x78) preadv(r4, &(0x7f0000001700)=[{&(0x7f0000001400)=""/96, 0x60}, {&(0x7f0000001480)=""/214, 0xd6}, {&(0x7f0000001580)=""/104, 0x68}, {&(0x7f0000001600)=""/213, 0xd5}], 0x4, 0x83, 0x1f) 05:19:02 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r0, 0x8, 0x0, 0x80, 0x0, 0x0, {0x0, r3}}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x7, 0x4010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r4, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000040000000a30005000000", @ANYRES32=r6, @ANYBLOB="00f10000ffffff0300040000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb}}}, 0x24}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000001c0)={0x0, @nfc={0x27, 0x1, 0x1, 0x3}, @xdp={0x2c, 0x12, r6, 0x27}, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x3, 0x0, 0x0, 0x0, 0x21, &(0x7f0000000180)='ipvlan0\x00', 0x8, 0x3f, 0x396}) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7f, 0x80000000008001}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x4, 0x9b31}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, 0x0, 0x502) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x8000, 0x10, 0x7, 0x0, {{0x9, 0x4, 0x3, 0x33, 0x24, 0x66, 0x0, 0x2, 0x4, 0x0, @rand_addr=0x64010100, @local, {[@timestamp={0x44, 0x10, 0xa0, 0x0, 0x2, [0x0, 0x9c1, 0x3]}]}}}}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x6, @local, 0x4e20, 0x0, 'sh\x00', 0x2c, 0x3, 0x58}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@private2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@mcast1, 0x4e20, 0x0, 0x4e20, 0x5, 0xa, 0xa0, 0xa0, 0x2c, r2, r5}, {0x100, 0x101, 0x7fffffff, 0x7, 0x1, 0x4, 0x7fff, 0xbc8}, {0x1000, 0x2, 0x6, 0x9}, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in=@loopback, 0x4d3, 0x3c}, 0x2, @in=@remote, 0x3500, 0x2, 0x1, 0xb1, 0x80, 0x8fb5, 0xd6c}}, 0xe8) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100)=0x5, 0x4) sendto$inet(r0, &(0x7f00000002c0)="4f36ccdb7b00c11ffc3f3f721afed4622cd2a00f52309529056f32b9fb96a74d8f951f926219d03839d4a3aa2b415cf08192aca5c0d838d3f412e72eaba207e491270e9f4f306c6819ba009518270922f9a240bc162950a8792bf62cb7", 0x5d, 0x6010, &(0x7f00000001c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r6 = socket$inet(0x2, 0xa, 0x2) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000240)={0x73, @empty, 0x4e22, 0x3, 'lblc\x00', 0x1, 0x81, 0x2f}, 0x2c) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x4000000) 05:19:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0xe00, 0xffffff14) [ 173.820510][ T5452] loop1: detected capacity change from 0 to 4 [ 173.820628][ T5453] loop4: detected capacity change from 0 to 4096 [ 173.842185][ T5452] EXT4-fs (loop1): error: journal path ./ is not a block device [ 173.854727][ T5453] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:02 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b66", 0x26, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:19:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) [ 173.868343][ T5453] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:02 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r4, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x0, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r8 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0xfffffffc) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x6, 0xe, 0x1, {0x0, r10, r5}}, 0x3) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 173.985614][ T24] audit: type=1400 audit(1636867142.242:283): avc: denied { setopt } for pid=5457 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 05:19:02 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x1, 0x5, 0x1f, 0x0, 0x10d5, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x80, 0xb6, 0x81, 0x2, 0x8, 0x1, 0x80, 0x0, 0x3f, 0x0, 0xbb}, 0x0, 0x7, r2, 0x2) sendmsg$nl_route(r2, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_getaddr={0x88, 0x16, 0x200, 0x70bd25, 0x25dfdbfc, {0xa, 0x20, 0x5, 0x36}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0xffff, 0xbbfb, 0x800, 0x8}}, @IFA_FLAGS={0x8, 0x8, 0xa}, @IFA_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, @IFA_FLAGS={0x8, 0x8, 0x458}, @IFA_ADDRESS={0x14, 0x1, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xaea5, 0xfc18, 0x7f}}, @IFA_FLAGS={0x8, 0x8, 0x141}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001440)=0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000200000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010006000000d7f4655f000000000100000002000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) perf_event_open(&(0x7f00000013c0)={0x5, 0x80, 0x9a, 0x1, 0x6, 0x8, 0x0, 0x100000001, 0xbe1eb5a5247f8750, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000001380), 0x1}, 0xc0, 0x4, 0x10000, 0x3, 0xfff, 0x8, 0x1, 0x0, 0x15e, 0x0, 0x6}, r4, 0x1, r6, 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r3, 0x25}, 0x10) [ 174.101724][ T5471] loop1: detected capacity change from 0 to 4 [ 174.116151][ T5471] EXT4-fs (loop1): error: journal path ./ is not a block device [ 174.116954][ T24] audit: type=1400 audit(1636867142.372:284): avc: denied { ioctl } for pid=5457 comm="syz-executor.2" path="socket:[26487]" dev="sockfs" ino=26487 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 05:19:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='journal_path=./']) [ 174.150143][ T5472] loop4: detected capacity change from 0 to 4096 05:19:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000040000000a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000006400)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0x7}, {0xb}}, [@filter_kind_options=@f_rsvp6={{0xa}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x19}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb}}}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6gre0\x00', r1, 0x29, 0x0, 0x3, 0x4, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x20, 0x7}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x84) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x52030000, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="7800160010000104d76afa053138746c490bfb76", @ANYRES32=0x0, @ANYBLOB="00000000000000004800128009000100766c616e000000003800028006000100000000000c000200020000001b000000040004801c0003800c00010068e30000030000000c0001007f0000000700000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB], 0x78}}, 0x0) r10 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 05:19:02 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b66", 0x26, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 174.176400][ T5472] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 174.189104][ T5472] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:02 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380)) syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f00000005c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect={0x9}) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f00000001c0)=@usbdevfs_connect={0x49e7f8d6}) r1 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r2, r4, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x100000c, 0x12, r1, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)="004800629a2a7c4ed9551ab2d922303b449e654ae433b7dee7cf4dfa9ac7de072d8fbc26ba78ce042dec543c74a15c6f2445194054e09e1f0c03a0e83cfff5e32ad1919887065eb95f6666b72cae8dbae22e6784b3c836696898ad712697d370f4acd8dbe487001a6fbcbd88ccb16bfab0a4e7b705b4696d01418518973c4fbcdab5757d890cea7c21a6795a8f70cf4e1ce28f6c62a1b9e7d7b79f9c6b271e18599c84", 0xa3, 0x2, 0x1}, 0x5) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000280)={0x3000001d}, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x0) io_uring_enter(r1, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 174.268223][ T5483] loop5: detected capacity change from 0 to 131456 [ 174.291533][ T1904] ================================================================== [ 174.299623][ T1904] BUG: KCSAN: data-race in __delete_from_page_cache / folio_mapping [ 174.307599][ T1904] [ 174.309900][ T1904] write to 0xffffea0005207058 of 8 bytes by task 5483 on cpu 0: [ 174.317502][ T1904] __delete_from_page_cache+0x1b7/0x2c0 [ 174.323029][ T1904] delete_from_page_cache+0x97/0x1e0 [ 174.328298][ T1904] truncate_inode_pages_range+0x8d7/0xa00 [ 174.334015][ T1904] truncate_inode_pages+0x20/0x30 [ 174.339031][ T1904] set_blocksize+0x24e/0x270 [ 174.343603][ T1904] sb_min_blocksize+0x92/0x110 [ 174.348342][ T1904] ext4_fill_super+0x3a5/0x78f0 [ 174.353172][ T1904] mount_bdev+0x1e8/0x290 [ 174.357514][ T1904] ext4_mount+0x2d/0x40 [ 174.361642][ T1904] legacy_get_tree+0x70/0xc0 [ 174.366211][ T1904] vfs_get_tree+0x4a/0x1a0 [ 174.370614][ T1904] path_mount+0x11cf/0x1c40 [ 174.375116][ T1904] __se_sys_mount+0x24b/0x2f0 [ 174.379774][ T1904] __x64_sys_mount+0x63/0x70 [ 174.384472][ T1904] do_syscall_64+0x44/0xd0 [ 174.388863][ T1904] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 174.394730][ T1904] [ 174.397029][ T1904] read to 0xffffea0005207058 of 8 bytes by task 1904 on cpu 1: [ 174.404543][ T1904] folio_mapping+0x92/0x120 [ 174.409562][ T1904] __pagevec_lru_add_fn+0x81/0x380 [ 174.414655][ T1904] __pagevec_lru_add+0x1c3/0x270 [ 174.419588][ T1904] folio_add_lru+0x11a/0x160 [ 174.424236][ T1904] filemap_add_folio+0xf8/0x150 [ 174.429076][ T1904] add_to_page_cache_lru+0x4e/0x70 [ 174.434165][ T1904] page_cache_ra_unbounded+0x274/0x430 [ 174.439596][ T1904] force_page_cache_ra+0x1e6/0x220 [ 174.444684][ T1904] page_cache_sync_ra+0xcc/0xe0 [ 174.449508][ T1904] filemap_read+0x3eb/0x16d0 [ 174.454074][ T1904] generic_file_read_iter+0x72/0x2a0 [ 174.459340][ T1904] blkdev_read_iter+0x96/0x140 [ 174.464081][ T1904] vfs_read+0x66c/0x750 [ 174.468214][ T1904] ksys_read+0xd9/0x190 [ 174.472348][ T1904] __x64_sys_read+0x3e/0x50 [ 174.476921][ T1904] do_syscall_64+0x44/0xd0 [ 174.481399][ T1904] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 174.487365][ T1904] [ 174.489665][ T1904] value changed: 0xffff88810136c5f8 -> 0x0000000000000000 [ 174.496752][ T1904] [ 174.499052][ T1904] Reported by Kernel Concurrency Sanitizer on: [ 174.505173][ T1904] CPU: 1 PID: 1904 Comm: udevd Not tainted 5.15.0-syzkaller #0 [ 174.512692][ T1904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.522720][ T1904] ================================================================== [ 174.537263][ T5483] EXT4-fs (loop5): Unrecognized mount option "" or missing value [ 174.545154][ T5483] EXT4-fs (loop5): failed to parse options in superblock:  [ 174.552494][ T5483] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! 05:19:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x2000, 0xffffff14) 05:19:02 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x1, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 174.565710][ T5483] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (8) 05:19:02 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x6240, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r4, 0x8, 0x0, 0x7ff, 0x1, 0x1, {0x0, r5}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 174.673272][ T5492] loop1: detected capacity change from 0 to 4 [ 174.673597][ T5491] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 174.695142][ T5492] EXT4-fs (loop1): error: journal path ./ is not a block device [ 174.710432][ T5495] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:19:03 executing program 2: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x1, 0x5, 0x1f, 0x0, 0x10d5, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x80, 0xb6, 0x81, 0x2, 0x8, 0x1, 0x80, 0x0, 0x3f, 0x0, 0xbb}, 0x0, 0x7, r2, 0x2) sendmsg$nl_route(r2, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_getaddr={0x88, 0x16, 0x200, 0x70bd25, 0x25dfdbfc, {0xa, 0x20, 0x5, 0x36}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0xffff, 0xbbfb, 0x800, 0x8}}, @IFA_FLAGS={0x8, 0x8, 0xa}, @IFA_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, @IFA_FLAGS={0x8, 0x8, 0x458}, @IFA_ADDRESS={0x14, 0x1, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xaea5, 0xfc18, 0x7f}}, @IFA_FLAGS={0x8, 0x8, 0x141}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001440)=0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000200000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010006000000d7f4655f000000000100000002000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) perf_event_open(&(0x7f00000013c0)={0x5, 0x80, 0x9a, 0x1, 0x6, 0x8, 0x0, 0x100000001, 0xbe1eb5a5247f8750, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000001380), 0x1}, 0xc0, 0x4, 0x10000, 0x3, 0xfff, 0x8, 0x1, 0x0, 0x15e, 0x0, 0x6}, r4, 0x1, r6, 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r3, 0x25}, 0x10) 05:19:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 1) [ 174.769643][ T5501] loop4: detected capacity change from 0 to 4096 [ 174.797674][ T5501] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:03 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b66", 0x26, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 174.810162][ T5501] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:03 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) r3 = openat2(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x2241, 0x48}, 0x18) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_disconnect={0x897}) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) ftruncate(r2, 0xfffffffffffffffa) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:19:03 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/100, 0x64}], 0x2, &(0x7f00000005c0)=""/230, 0xe6}, 0x0, 0x12041, 0x1}, 0x9) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x4000)=nil, 0x4000, 0x200000e, 0x50, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) r6 = epoll_create(0x3) pidfd_getfd(r4, r6, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 174.886278][ T24] audit: type=1400 audit(1636867143.142:285): avc: denied { write } for pid=5507 comm="syz-executor.3" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 174.928973][ T5514] FAULT_INJECTION: forcing a failure. [ 174.928973][ T5514] name failslab, interval 1, probability 0, space 0, times 0 [ 174.929961][ T5513] loop2: detected capacity change from 0 to 131456 [ 174.941699][ T5514] CPU: 1 PID: 5514 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 174.956509][ T5514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.966587][ T5514] Call Trace: [ 174.969864][ T5514] [ 174.972791][ T5514] dump_stack_lvl+0xd6/0x122 [ 174.977446][ T5514] dump_stack+0x11/0x1b [ 174.981584][ T5514] should_fail+0x23c/0x250 [ 174.985998][ T5514] ? __se_sys_memfd_create+0xe9/0x350 [ 174.991376][ T5514] __should_failslab+0x81/0x90 [ 174.996317][ T5514] should_failslab+0x5/0x20 [ 175.000851][ T5514] __kmalloc+0x6f/0x370 [ 175.005049][ T5514] ? strnlen_user+0x137/0x1c0 [ 175.009766][ T5514] __se_sys_memfd_create+0xe9/0x350 [ 175.015009][ T5514] __x64_sys_memfd_create+0x2d/0x40 [ 175.020202][ T5514] do_syscall_64+0x44/0xd0 [ 175.024616][ T5514] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.030490][ T5514] RIP: 0033:0x7f1ba00ecae9 [ 175.034950][ T5514] 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 [ 175.054608][ T5514] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 175.063019][ T5514] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 175.070982][ T5514] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 175.078950][ T5514] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 175.086916][ T5514] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 175.094879][ T5514] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 175.102845][ T5514] [ 175.112422][ T5513] EXT4-fs (loop2): Unrecognized mount option "" or missing value [ 175.120389][ T5513] EXT4-fs (loop2): failed to parse options in superblock:  05:19:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 2) 05:19:03 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x4000, 0xffffff14) [ 175.127712][ T5513] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (8) 05:19:03 executing program 2: r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x140) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f00000001c0)=@usbdevfs_driver={0x5, 0xb5d2, &(0x7f0000000240)="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"}) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0x100000001) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r3, 0x3, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='9', 0x1, 0x9d}, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x5, 0x0, r0, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xd, 0x1, r2, &(0x7f0000000540)="195467b5a46b5e92802d34177d494d735285d63a9d77af3c46287b4082e594c75a06654e795b49ef4cb2ced8610c88c9283d07f11ecfc81e2593d0c1bb611482e403c0e116fc80039fcd33d8012eb8d50719d2ac374c5d1c5801d5e53e8b4a521ce21dacba2adf17a59f59d103143a79ba90186fc486a09f0d934ee6f53f8d7c30da4ed7258400fe1f4910c8dce880606942a08112e1f52542143ef15ab83c4a5890d4f9f6b8fa6d423365ffa01341cdfd779b20a774dfc55ea7e36dd9beb2d9f4f58d4b999da93e1b1b26", 0xcb, 0xffffffffffffffff, 0x0, 0x1, r2}]) close(r0) 05:19:03 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5a7161c54e32ad558c46ffffffff49631979a4cc12767ab25486fd8b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e896432ef44ebe108f3a9faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569f37fa4108328392d322ab410a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/730], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 175.292331][ T5522] loop4: detected capacity change from 0 to 4096 [ 175.316415][ T5522] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:03 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e640000", 0x2c, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:19:03 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000018c0)=ANY=[@ANYBLOB="b8120000", @ANYRES16=0x0, @ANYBLOB="100029bd7000fedbdf25050000003000018014000200776c616e300000000000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0cb887c27079dd11d6a1d0453def659bf4111335c2619529a73211786d3a21a9401e182706c79ad3dd", @ANYRES32=0x0, @ANYBLOB="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"], 0x12b8}, 0x1, 0x0, 0x0, 0x4}, 0x40) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x4f70, &(0x7f00000003c0)={0x0, 0x9e13, 0x1c, 0x2, 0x3db, 0x0, r0}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 175.330964][ T5522] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 175.370422][ T5530] FAULT_INJECTION: forcing a failure. [ 175.370422][ T5530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.383491][ T5530] CPU: 1 PID: 5530 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 175.391826][ T5530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.401981][ T5530] Call Trace: [ 175.405257][ T5530] [ 175.408169][ T5530] dump_stack_lvl+0xd6/0x122 [ 175.412826][ T5530] dump_stack+0x11/0x1b [ 175.416981][ T5530] should_fail+0x23c/0x250 [ 175.421654][ T5530] should_fail_usercopy+0x16/0x20 [ 175.426665][ T5530] _copy_from_user+0x1c/0xd0 [ 175.431320][ T5530] __se_sys_memfd_create+0x125/0x350 [ 175.436626][ T5530] __x64_sys_memfd_create+0x2d/0x40 [ 175.441889][ T5530] do_syscall_64+0x44/0xd0 [ 175.446300][ T5530] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.452189][ T5530] RIP: 0033:0x7f1ba00ecae9 [ 175.456632][ T5530] 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 [ 175.476321][ T5530] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 175.484739][ T5530] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 175.492694][ T5530] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 175.500651][ T5530] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 175.508604][ T5530] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 05:19:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 3) [ 175.516680][ T5530] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 175.524648][ T5530] 05:19:04 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0, 0x7) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) 05:19:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002301000000000123000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000014000)="8800150100000000011500080000000008007809140b2a3a0802000001000001010053500701beef00534c050181505824016d41", 0x34, 0x8a800}], 0x0, &(0x7f0000015200)) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20c00, 0x0) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x92400, 0x12a) [ 175.759412][ T5543] loop4: detected capacity change from 0 to 4096 [ 175.761331][ T5544] FAULT_INJECTION: forcing a failure. [ 175.761331][ T5544] name failslab, interval 1, probability 0, space 0, times 0 [ 175.778493][ T5544] CPU: 1 PID: 5544 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 175.786830][ T5544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.796876][ T5544] Call Trace: [ 175.800142][ T5544] [ 175.803084][ T5544] dump_stack_lvl+0xd6/0x122 [ 175.807662][ T5544] dump_stack+0x11/0x1b [ 175.811878][ T5544] should_fail+0x23c/0x250 [ 175.816332][ T5544] ? shmem_alloc_inode+0x22/0x30 [ 175.821296][ T5544] __should_failslab+0x81/0x90 [ 175.826090][ T5544] ? shmem_match+0xa0/0xa0 [ 175.830551][ T5544] should_failslab+0x5/0x20 [ 175.835109][ T5544] kmem_cache_alloc+0x4f/0x320 [ 175.839860][ T5544] ? shmem_match+0xa0/0xa0 [ 175.844272][ T5544] shmem_alloc_inode+0x22/0x30 [ 175.849090][ T5544] new_inode_pseudo+0x38/0x190 [ 175.853839][ T5544] new_inode+0x21/0x100 [ 175.857981][ T5544] shmem_get_inode+0xb7/0x460 [ 175.862704][ T5544] __shmem_file_setup+0xf1/0x1d0 [ 175.867641][ T5544] shmem_file_setup+0x37/0x40 [ 175.872565][ T5544] __se_sys_memfd_create+0x1c1/0x350 [ 175.877856][ T5544] __x64_sys_memfd_create+0x2d/0x40 [ 175.883131][ T5544] do_syscall_64+0x44/0xd0 [ 175.887535][ T5544] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.893413][ T5544] RIP: 0033:0x7f1ba00ecae9 [ 175.897814][ T5544] 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 [ 175.917418][ T5544] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 175.925815][ T5544] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 175.933797][ T5544] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 175.941762][ T5544] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 175.949729][ T5544] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 05:19:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 4) 05:19:04 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x7c00, 0xffffff14) 05:19:04 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x147e, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0xfffffffc}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0xfffffffc) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) r10 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r10, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r10, 0xc0105512, &(0x7f0000000380)) syz_io_uring_submit(r9, r3, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)=[0xffffffffffffffff, r4, r10, r4], 0x4, 0x0, 0x1, {0x0, r8}}, 0x200) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:04 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e640000", 0x2c, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb54a8cb72d28d82de5ac54e32ad558c46fff4208d49631979a42d6884ec11ce14138b8fe903ddc702e404e19a5183d769676520e98a26d86abeb12303ff139fe0d0000000d604000000000000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce743905fd6def8b8d3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047030000000000000000000017c729300d231a9f04c2918b68dfa8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c6310386597760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba526a875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7bbf056cd1a680605ae54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c9721459abfcfa1e9773b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8bdb2a00"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 175.957691][ T5544] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 175.965650][ T5544] [ 175.988333][ T5543] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 176.177166][ T5551] loop2: detected capacity change from 0 to 2216 [ 176.211353][ T5555] FAULT_INJECTION: forcing a failure. [ 176.211353][ T5555] name failslab, interval 1, probability 0, space 0, times 0 [ 176.224041][ T5555] CPU: 1 PID: 5555 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 176.232394][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.242436][ T5555] Call Trace: [ 176.245777][ T5555] [ 176.248750][ T5555] dump_stack_lvl+0xd6/0x122 [ 176.253387][ T5555] dump_stack+0x11/0x1b [ 176.257524][ T5555] should_fail+0x23c/0x250 [ 176.261956][ T5555] ? security_inode_alloc+0x30/0x180 [ 176.267262][ T5555] __should_failslab+0x81/0x90 [ 176.272067][ T5555] should_failslab+0x5/0x20 [ 176.276736][ T5555] kmem_cache_alloc+0x4f/0x320 [ 176.281537][ T5555] security_inode_alloc+0x30/0x180 [ 176.286696][ T5555] inode_init_always+0x20b/0x430 [ 176.291622][ T5555] ? shmem_match+0xa0/0xa0 [ 176.296031][ T5555] new_inode_pseudo+0x6f/0x190 [ 176.300786][ T5555] new_inode+0x21/0x100 [ 176.304940][ T5555] shmem_get_inode+0xb7/0x460 [ 176.309669][ T5555] __shmem_file_setup+0xf1/0x1d0 [ 176.314595][ T5555] shmem_file_setup+0x37/0x40 [ 176.319271][ T5555] __se_sys_memfd_create+0x1c1/0x350 [ 176.324695][ T5555] __x64_sys_memfd_create+0x2d/0x40 [ 176.329907][ T5555] do_syscall_64+0x44/0xd0 [ 176.334307][ T5555] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.340253][ T5555] RIP: 0033:0x7f1ba00ecae9 [ 176.344665][ T5555] 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 [ 176.364263][ T5555] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:19:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 5) 05:19:04 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/728], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) 05:19:04 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x21, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_SNOOPING={0x5, 0x17, 0xff}]}}}]}, 0x3c}}, 0x0) [ 176.372657][ T5555] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 176.380670][ T5555] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 176.388631][ T5555] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 176.396587][ T5555] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 176.404543][ T5555] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 176.412504][ T5555] 05:19:04 executing program 3: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(0x0, r0, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)="e55258227b9c0d35e507153086a39a827f220f6b2c28e56ba06a22ec2c644453b622d5da4878a43509e23a631164dfff40528c9edf86399b0b3b3452fd5c214792b175703140143b48d63cd87efb6371f0651966c4c0de3cbaed", 0x5a, 0x4000000, 0x1}, 0xffff) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(0xffffffffffffffff, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 176.497745][ T24] audit: type=1400 audit(1636867144.752:286): avc: denied { unmount } for pid=2438 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 176.498876][ T5564] loop4: detected capacity change from 0 to 4096 [ 176.531739][ T5564] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:04 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e640000", 0x2c, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 176.551144][ T5564] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 176.605326][ T5570] FAULT_INJECTION: forcing a failure. [ 176.605326][ T5570] name failslab, interval 1, probability 0, space 0, times 0 [ 176.618071][ T5570] CPU: 0 PID: 5570 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 176.626541][ T5570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.636674][ T5570] Call Trace: [ 176.639956][ T5570] [ 176.642883][ T5570] dump_stack_lvl+0xd6/0x122 [ 176.647480][ T5570] dump_stack+0x11/0x1b 05:19:04 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) [ 176.651640][ T5570] should_fail+0x23c/0x250 [ 176.656076][ T5570] ? __d_alloc+0x36/0x370 [ 176.660469][ T5570] __should_failslab+0x81/0x90 [ 176.665241][ T5570] should_failslab+0x5/0x20 [ 176.669755][ T5570] kmem_cache_alloc+0x4f/0x320 [ 176.674517][ T5570] ? security_inode_alloc+0x138/0x180 [ 176.679907][ T5570] ? __init_rwsem+0x59/0x70 [ 176.684508][ T5570] __d_alloc+0x36/0x370 [ 176.688665][ T5570] ? debug_smp_processor_id+0x18/0x20 [ 176.694101][ T5570] d_alloc_pseudo+0x1a/0x50 [ 176.698638][ T5570] alloc_file_pseudo+0x77/0x150 [ 176.703568][ T5570] __shmem_file_setup+0x14c/0x1d0 [ 176.708609][ T5570] shmem_file_setup+0x37/0x40 [ 176.713328][ T5570] __se_sys_memfd_create+0x1c1/0x350 [ 176.718637][ T5570] __x64_sys_memfd_create+0x2d/0x40 [ 176.723852][ T5570] do_syscall_64+0x44/0xd0 [ 176.728268][ T5570] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.734167][ T5570] RIP: 0033:0x7f1ba00ecae9 [ 176.738581][ T5570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 176.758269][ T5570] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 176.766795][ T5570] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 176.775011][ T5570] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 176.783043][ T5570] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 176.791065][ T5570] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 05:19:05 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000000)) r1 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0xfffffffc) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x9, 0x400, &(0x7f00000001c0)=""/211, 0xd3, 0x2, 0x1, {0x0, r8}}, 0xfff) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r9, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0xfffff711, 0x8, '9P2000.u'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=r1, @ANYBLOB=',wfdno=', @ANYRESHEX]) 05:19:05 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x57, 0x10, 0x3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4000010, r0, 0x10000000) syz_io_uring_setup(0x495a, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0xfffffffd}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0xfffffffc) syz_io_uring_submit(r4, r7, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x3, 0x81, {0x0, r0}, 0x2, 0xe80f29e4f029b91, 0x1, {0x0, r11, r0}}, 0x3) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 6) 05:19:05 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x200000, 0xffffff14) [ 176.799022][ T5570] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 176.806980][ T5570] 05:19:05 executing program 5: perf_event_open(&(0x7f0000001400)={0x1, 0x8d, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1061, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x4, &(0x7f0000001a80)=ANY=[@ANYRES64], &(0x7f0000000040)='GPL\x00', 0x7, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x29, 0x3f, 0xd3, 0x100, 0x1, @dev={0xfe, 0x80, '\x00', 0x39}, @empty, 0x10, 0x11, 0x101, 0x40}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x56, 0x10, 0x0}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0xf, 0x5, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x7, 0x3, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @exit], &(0x7f0000000080)='GPL\x00', 0x1, 0x12, &(0x7f00000000c0)=""/18, 0x41100, 0x0, '\x00', r2, 0xe, r4, 0x8, &(0x7f00000001c0)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0xc, 0xa9, 0x6}, 0x10, 0xffffffffffffffff, r5}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001480)={r0, 0xffffffffffffffff, 0x1d}, 0x10) r7 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r7, 0x4004551e, &(0x7f0000000040)=@usbdevfs_connect) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000014c0)=ANY=[@ANYRESOCT=r2, @ANYRESHEX], &(0x7f0000000040)='GPL\x00', 0x8, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3e, 0x10, 0x0}, 0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r8, r9, 0x25}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000013c0)={0xffffffffffffffff, r8, 0x4, r0}, 0x10) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000380)) ftruncate(r7, 0x1c0000) 05:19:05 executing program 3: r0 = syz_io_uring_setup(0x3551, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x0, 0xa00000}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0xa0011, r0, 0x8000000) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_setup(0x2128, &(0x7f0000000000)={0x0, 0x74ad, 0x0, 0x3}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0xfffffffc) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x9, &(0x7f0000000280)={0x0, 0x989680}, 0x1, 0x0, 0x1, {0x0, r8}}, 0x7fff) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40010012}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x141100, 0x22}, 0x18) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380), &(0x7f0000000100)) r9 = io_uring_setup(0x5ae6, &(0x7f0000000000)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, {0x0, r10}}, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') write$P9_RGETATTR(r0, 0x0, 0x2c) [ 176.907177][ T5589] 9pnet: Insufficient options for proto=fd [ 176.932410][ T5592] 9pnet: Insufficient options for proto=fd [ 176.962194][ T5595] loop4: detected capacity change from 0 to 4096 [ 176.987263][ T5595] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 176.999738][ T5595] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 [ 177.004309][ T5599] FAULT_INJECTION: forcing a failure. [ 177.004309][ T5599] name failslab, interval 1, probability 0, space 0, times 0 [ 177.024542][ T5599] CPU: 1 PID: 5599 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 177.032938][ T5599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.042983][ T5599] Call Trace: [ 177.046245][ T5599] [ 177.049160][ T5599] dump_stack_lvl+0xd6/0x122 [ 177.053742][ T5599] dump_stack+0x11/0x1b [ 177.057939][ T5599] should_fail+0x23c/0x250 [ 177.062396][ T5599] ? __alloc_file+0x2e/0x1a0 [ 177.067016][ T5599] __should_failslab+0x81/0x90 [ 177.071835][ T5599] should_failslab+0x5/0x20 [ 177.076328][ T5599] kmem_cache_alloc+0x4f/0x320 [ 177.081131][ T5599] __alloc_file+0x2e/0x1a0 [ 177.085531][ T5599] alloc_empty_file+0xcd/0x1c0 [ 177.090333][ T5599] alloc_file+0x3a/0x280 [ 177.094565][ T5599] alloc_file_pseudo+0xfa/0x150 [ 177.099401][ T5599] __shmem_file_setup+0x14c/0x1d0 [ 177.104484][ T5599] shmem_file_setup+0x37/0x40 [ 177.109241][ T5599] __se_sys_memfd_create+0x1c1/0x350 [ 177.114526][ T5599] __x64_sys_memfd_create+0x2d/0x40 [ 177.119726][ T5599] do_syscall_64+0x44/0xd0 [ 177.124143][ T5599] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.130056][ T5599] RIP: 0033:0x7f1ba00ecae9 [ 177.134453][ T5599] 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 [ 177.154056][ T5599] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 05:19:05 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 05:19:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 7) [ 177.162455][ T5599] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 177.170433][ T5599] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 177.178452][ T5599] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 177.186409][ T5599] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 177.194366][ T5599] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 177.202364][ T5599] 05:19:05 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x7) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) 05:19:05 executing program 5: perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x193c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xd0000, 0x0) r4 = dup3(r2, r2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r5, r6, 0x25}, 0x10) openat$cgroup_ro(r6, &(0x7f00000013c0)='net_prio.prioidx\x00', 0x0, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x7, 0x5, &(0x7f00000000c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x8}, @jmp={0x5, 0x0, 0x8, 0xb, 0x0, 0x6}, @alu={0x7, 0x0, 0x4, 0x7, 0xcfc122f34e1c9ad2, 0x50, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r3}], &(0x7f0000000100)='syzkaller\x00', 0x40, 0x29, &(0x7f0000000140)=""/41, 0x41100, 0x2, '\x00', 0x0, 0x1a, r4, 0x8, &(0x7f0000000180)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xa, 0x1}, 0x10, 0xffffffffffffffff, r7}, 0x78) 05:19:05 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{}, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x1c}}}]}, 0x78}}, 0x0) [ 177.440593][ T5614] FAULT_INJECTION: forcing a failure. [ 177.440593][ T5614] name failslab, interval 1, probability 0, space 0, times 0 [ 177.453278][ T5614] CPU: 0 PID: 5614 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 177.461830][ T5614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.471953][ T5614] Call Trace: [ 177.475265][ T5614] [ 177.478191][ T5614] dump_stack_lvl+0xd6/0x122 [ 177.482788][ T5614] dump_stack+0x11/0x1b [ 177.486971][ T5614] should_fail+0x23c/0x250 [ 177.491385][ T5614] ? security_file_alloc+0x30/0x190 [ 177.496649][ T5614] __should_failslab+0x81/0x90 [ 177.501412][ T5614] should_failslab+0x5/0x20 [ 177.505906][ T5614] kmem_cache_alloc+0x4f/0x320 [ 177.510661][ T5614] security_file_alloc+0x30/0x190 [ 177.515763][ T5614] __alloc_file+0x83/0x1a0 [ 177.520166][ T5614] alloc_empty_file+0xcd/0x1c0 [ 177.524997][ T5614] alloc_file+0x3a/0x280 [ 177.529358][ T5614] alloc_file_pseudo+0xfa/0x150 [ 177.534196][ T5614] __shmem_file_setup+0x14c/0x1d0 [ 177.539286][ T5614] shmem_file_setup+0x37/0x40 [ 177.543965][ T5614] __se_sys_memfd_create+0x1c1/0x350 [ 177.549296][ T5614] __x64_sys_memfd_create+0x2d/0x40 [ 177.554486][ T5614] do_syscall_64+0x44/0xd0 [ 177.558899][ T5614] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.564779][ T5614] RIP: 0033:0x7f1ba00ecae9 [ 177.569178][ T5614] 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 05:19:05 executing program 3: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000002}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000222000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x0, @fd_index=0xa, 0xcb2, 0x0, 0x0, 0x1, 0x0, {0x2}}, 0xb62) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FADVISE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) io_uring_enter(r0, 0x6b3a, 0x0, 0x0, 0x0, 0x0) [ 177.588784][ T5614] RSP: 002b:00007f1b9de62f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 177.597233][ T5614] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00007f1ba00ecae9 [ 177.605190][ T5614] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f1ba01460fb [ 177.613232][ T5614] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 177.621188][ T5614] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 177.629202][ T5614] R13: 0000000020000140 R14: 0000000000000800 R15: 0000000020000100 [ 177.637169][ T5614] 05:19:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000008000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a6f75726e616c5f706174683d2e2fe6"]) (fail_nth: 8) 05:19:05 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x1000000, 0xffffff14) 05:19:05 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001340)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_ext={0x1c, 0x3, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x5e}, @map_val={0x18, 0x1, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x8001}], &(0x7f0000000080)='GPL\x00', 0x9, 0x1000, &(0x7f0000001e40)=""/4096, 0x41100, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000000c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0xd, 0xffff1c8d, 0xffff7fff}, 0x10, 0x11757, r2}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) [ 177.651439][ T5622] loop4: detected capacity change from 0 to 4096 [ 177.675736][ T5622] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 05:19:05 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4100}, {&(0x7f0000012800)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4200}, {&(0x7f0000013400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000", 0x2f, 0x10000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014d00)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x4000, &(0x7f0000001340)='&&\x00') open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r1, r2, 0x25}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/722], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r4, r5, 0x25}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000013c0)={r3, r5, 0xa}, 0x10) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) [ 177.693970][ T5622] EXT4-fs error (device loop4): __ext4_new_inode:1072: comm syz-executor.4: reserved inode found cleared - inode=1 05:19:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000280)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff