ile0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 1) 20:51:28 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 2) 20:51:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 1) [ 88.810786][ T3566] FAULT_INJECTION: forcing a failure. [ 88.810786][ T3566] name failslab, interval 1, probability 0, space 0, times 0 [ 88.823588][ T3566] CPU: 0 PID: 3566 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 88.831910][ T3566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.841967][ T3566] Call Trace: [ 88.845237][ T3566] [ 88.848161][ T3566] dump_stack_lvl+0xd6/0x122 [ 88.852918][ T3566] dump_stack+0x11/0x1b 20:51:28 executing program 2: setitimer(0x2, &(0x7f0000000200)={{0x0, 0xea60}}, &(0x7f0000000240)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@delnexthop={0x60, 0x69, 0x100, 0x70bd29, 0x25dfdbfd, {}, [{0x8, 0x1, 0x1}, {0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000004}, 0x4048001) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/248, 0xf8}], 0x1, 0x2, 0x0) [ 88.857182][ T3566] should_fail+0x23c/0x250 [ 88.861775][ T3566] ? getname_flags+0x84/0x3f0 [ 88.866445][ T3566] __should_failslab+0x81/0x90 [ 88.871349][ T3566] should_failslab+0x5/0x20 [ 88.875852][ T3566] kmem_cache_alloc+0x4f/0x320 [ 88.880644][ T3566] getname_flags+0x84/0x3f0 [ 88.885153][ T3566] __x64_sys_mkdir+0x31/0x50 [ 88.889745][ T3566] do_syscall_64+0x44/0xd0 [ 88.894186][ T3566] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.900076][ T3566] RIP: 0033:0x7faefab34bf7 [ 88.904647][ T3566] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 88.924353][ T3566] RSP: 002b:00007faef88abfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 88.932766][ T3566] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab34bf7 [ 88.940761][ T3566] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 88.948844][ T3566] RBP: 00007faef88ac040 R08: 0000000000000000 R09: 000000000001c4a6 [ 88.956814][ T3566] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 88.964819][ T3566] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 88.972871][ T3566] [ 89.008831][ T3583] FAULT_INJECTION: forcing a failure. [ 89.008831][ T3583] name failslab, interval 1, probability 0, space 0, times 0 [ 89.021514][ T3583] CPU: 0 PID: 3583 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 89.023610][ T24] audit: type=1400 audit(1636491088.386:190): avc: denied { setopt } for pid=3581 comm="syz-executor.2" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 20:51:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095aa5c8fea2ccaaa5e6b9497b608ac8f50ce71340005cd42447ef78f783a519b80d1cbbf65cc9a99604c890149c7931ea7d166097ce323ad195161906ce7a97e12aa321bd91fc1ed88e713"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='ext4_da_write_pages\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x9) [ 89.029832][ T3583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.029844][ T3583] Call Trace: [ 89.029850][ T3583] [ 89.029856][ T3583] dump_stack_lvl+0xd6/0x122 [ 89.071289][ T3583] dump_stack+0x11/0x1b [ 89.075510][ T3583] should_fail+0x23c/0x250 [ 89.079932][ T3583] ? getname_flags+0x84/0x3f0 [ 89.084699][ T3583] __should_failslab+0x81/0x90 [ 89.089466][ T3583] should_failslab+0x5/0x20 [ 89.094001][ T3583] kmem_cache_alloc+0x4f/0x320 [ 89.098893][ T3583] getname_flags+0x84/0x3f0 [ 89.100699][ T24] audit: type=1400 audit(1636491088.416:191): avc: denied { ioctl } for pid=3581 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21219 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 89.103537][ T3583] __x64_sys_mkdir+0x31/0x50 [ 89.103558][ T3583] do_syscall_64+0x44/0xd0 [ 89.138480][ T3583] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.144431][ T3583] RIP: 0033:0x7f4eeea51bf7 [ 89.148928][ T3583] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.168545][ T3583] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 89.177501][ T3583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea51bf7 [ 89.184413][ T3586] FAULT_INJECTION: forcing a failure. [ 89.184413][ T3586] name failslab, interval 1, probability 0, space 0, times 0 [ 89.185556][ T3583] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 89.206081][ T3583] RBP: 00007f4eec7c9040 R08: 0000000000000000 R09: 000000000001c4a6 [ 89.214112][ T3583] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 89.222070][ T3583] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 89.230038][ T3583] [ 89.233046][ T3586] CPU: 1 PID: 3586 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 89.241378][ T3586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.251514][ T3586] Call Trace: [ 89.253946][ T3585] FAULT_INJECTION: forcing a failure. [ 89.253946][ T3585] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 89.254784][ T3586] [ 89.254792][ T3586] dump_stack_lvl+0xd6/0x122 [ 89.254817][ T3586] dump_stack+0x11/0x1b [ 89.254837][ T3586] should_fail+0x23c/0x250 [ 89.284065][ T3586] ? getname_flags+0x84/0x3f0 [ 89.288768][ T3586] __should_failslab+0x81/0x90 [ 89.293544][ T3586] should_failslab+0x5/0x20 [ 89.298035][ T3586] kmem_cache_alloc+0x4f/0x320 [ 89.302786][ T3586] getname_flags+0x84/0x3f0 [ 89.307328][ T3586] __x64_sys_mkdir+0x31/0x50 [ 89.311908][ T3586] do_syscall_64+0x44/0xd0 [ 89.316344][ T3586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.322320][ T3586] RIP: 0033:0x7f58329c4bf7 [ 89.326765][ T3586] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.346353][ T3586] RSP: 002b:00007f583073bfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 89.354891][ T3586] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c4bf7 [ 89.362862][ T3586] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 89.371002][ T3586] RBP: 00007f583073c040 R08: 0000000000000000 R09: 000000000001c4a6 [ 89.379022][ T3586] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 89.386982][ T3586] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 89.394936][ T3586] [ 89.397963][ T3585] CPU: 0 PID: 3585 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 89.406287][ T3585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.416342][ T3585] Call Trace: [ 89.419627][ T3585] [ 89.422552][ T3585] dump_stack_lvl+0xd6/0x122 [ 89.427143][ T3585] dump_stack+0x11/0x1b [ 89.431304][ T3585] should_fail+0x23c/0x250 [ 89.435726][ T3585] should_fail_usercopy+0x16/0x20 [ 89.440797][ T3585] strncpy_from_user+0x21/0x250 [ 89.445769][ T3585] getname_flags+0xb8/0x3f0 [ 89.450317][ T3585] __x64_sys_mkdir+0x31/0x50 [ 89.454914][ T3585] do_syscall_64+0x44/0xd0 [ 89.459329][ T3585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.465264][ T3585] RIP: 0033:0x7f4879fa4bf7 [ 89.469778][ T3585] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.489368][ T3585] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 89.497784][ T3585] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa4bf7 20:51:28 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) 20:51:28 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 2) 20:51:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 2) [ 89.505742][ T3585] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 89.513703][ T3585] RBP: 00007f4877d1c040 R08: 0000000000000000 R09: 000000000001c4a6 [ 89.521666][ T3585] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 89.529672][ T3585] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 89.537632][ T3585] 20:51:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800010010003b0c00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010065727370616e00001800028006001000000000000400120006000f0000000000"], 0x48}}, 0x0) [ 89.607133][ T3611] FAULT_INJECTION: forcing a failure. [ 89.607133][ T3611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.608552][ T3614] loop0: detected capacity change from 0 to 264192 [ 89.620223][ T3611] CPU: 0 PID: 3611 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 89.635151][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.645204][ T3611] Call Trace: [ 89.648521][ T3611] [ 89.651557][ T3611] dump_stack_lvl+0xd6/0x122 [ 89.656157][ T3611] dump_stack+0x11/0x1b [ 89.660322][ T3611] should_fail+0x23c/0x250 [ 89.664978][ T3611] should_fail_usercopy+0x16/0x20 [ 89.670013][ T3611] strncpy_from_user+0x21/0x250 [ 89.674865][ T3611] getname_flags+0xb8/0x3f0 [ 89.679437][ T3611] __x64_sys_mkdir+0x31/0x50 [ 89.684021][ T3611] do_syscall_64+0x44/0xd0 [ 89.688435][ T3611] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.694316][ T3611] RIP: 0033:0x7f4eeea51bf7 [ 89.698725][ T3611] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.718326][ T3611] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 89.726801][ T3611] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea51bf7 [ 89.734768][ T3611] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 89.742723][ T3611] RBP: 00007f4eec7c9040 R08: 0000000000000000 R09: 000000000001c4a6 20:51:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 2) [ 89.750748][ T3611] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 89.758698][ T3611] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 89.766696][ T3611] [ 89.782204][ T3612] FAULT_INJECTION: forcing a failure. [ 89.782204][ T3612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.795266][ T3612] CPU: 0 PID: 3612 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 20:51:29 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 3) 20:51:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 3) [ 89.803613][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.813666][ T3612] Call Trace: [ 89.817024][ T3612] [ 89.819949][ T3612] dump_stack_lvl+0xd6/0x122 [ 89.824548][ T3612] dump_stack+0x11/0x1b [ 89.828777][ T3612] should_fail+0x23c/0x250 [ 89.832679][ T3614] FAT-fs (loop0): invalid media value (0x00) [ 89.833238][ T3612] should_fail_usercopy+0x16/0x20 [ 89.833262][ T3612] strncpy_from_user+0x21/0x250 [ 89.839359][ T3614] FAT-fs (loop0): Can't find a valid FAT filesystem [ 89.844345][ T3612] getname_flags+0xb8/0x3f0 [ 89.844365][ T3612] __x64_sys_mkdir+0x31/0x50 [ 89.844383][ T3612] do_syscall_64+0x44/0xd0 [ 89.844403][ T3612] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.875345][ T3612] RIP: 0033:0x7f58329c4bf7 [ 89.879777][ T3612] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.897706][ T3619] FAULT_INJECTION: forcing a failure. [ 89.897706][ T3619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.899749][ T3612] RSP: 002b:00007f583073bfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 89.899772][ T3612] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c4bf7 [ 89.899784][ T3612] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 89.937056][ T3612] RBP: 00007f583073c040 R08: 0000000000000000 R09: 000000000001c4a6 [ 89.945460][ T3612] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 89.953582][ T3612] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 89.961538][ T3612] [ 89.964555][ T3619] CPU: 1 PID: 3619 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 89.972919][ T3619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.982983][ T3619] Call Trace: [ 89.986268][ T3619] [ 89.989197][ T3619] dump_stack_lvl+0xd6/0x122 [ 89.993838][ T3619] dump_stack+0x11/0x1b [ 89.997995][ T3619] should_fail+0x23c/0x250 [ 90.002494][ T3619] should_fail_usercopy+0x16/0x20 [ 90.007516][ T3619] strncpy_from_user+0x21/0x250 [ 90.012368][ T3619] getname_flags+0xb8/0x3f0 [ 90.016869][ T3619] __x64_sys_mkdir+0x31/0x50 [ 90.021468][ T3619] do_syscall_64+0x44/0xd0 [ 90.025936][ T3619] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.031836][ T3619] RIP: 0033:0x7faefab34bf7 [ 90.036272][ T3619] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:51:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000080)=[{0x15, 0x0, 0x0, 0x4}, {0x54}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000500)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000d6c0)=ANY=[@ANYBLOB="3c0000001000020400eeffffffffffa555abb2c2fbaf28ce85e837ede7fff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) r6 = socket(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="6800000024000b08000000000000000000000000350354bb0d5e2487ec995fdb097da33283ae8b2a22fd848248658a1e2e5573be19682bb0341e963759e60ad1f24bd15d2b19e17c3d9845632272b0af31ae13dd5e9e22508f1823018f67ff107f4a64b510efc158275d1c1e1a1ad78f7d00"/127, @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100746266003c00020008000700db12000008000600a4230000280001000000000000000000000000000000000000000000000200"/80], 0x68}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@initdev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) [ 90.056065][ T3619] RSP: 002b:00007faef88abfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 90.064482][ T3619] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab34bf7 [ 90.072453][ T3619] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 90.080480][ T3619] RBP: 00007faef88ac040 R08: 0000000000000000 R09: 000000000001c4a6 [ 90.088562][ T3619] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 90.096532][ T3619] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 90.104932][ T3619] [ 90.132690][ T3649] FAULT_INJECTION: forcing a failure. [ 90.132690][ T3649] name failslab, interval 1, probability 0, space 0, times 0 [ 90.135337][ T3650] FAULT_INJECTION: forcing a failure. [ 90.135337][ T3650] name failslab, interval 1, probability 0, space 0, times 0 [ 90.145375][ T3649] CPU: 0 PID: 3649 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 90.166220][ T3649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.176273][ T3649] Call Trace: [ 90.179536][ T3649] [ 90.182448][ T3649] dump_stack_lvl+0xd6/0x122 [ 90.187026][ T3649] dump_stack+0x11/0x1b [ 90.191164][ T3649] should_fail+0x23c/0x250 [ 90.195561][ T3649] ? strndup_user+0x64/0xa0 [ 90.200047][ T3649] __should_failslab+0x81/0x90 [ 90.204794][ T3649] should_failslab+0x5/0x20 [ 90.209280][ T3649] __kmalloc_track_caller+0x6d/0x370 [ 90.214555][ T3649] ? do_mkdirat+0x293/0x2c0 [ 90.219068][ T3649] memdup_user+0x22/0xb0 [ 90.223383][ T3649] strndup_user+0x64/0xa0 [ 90.227695][ T3649] __se_sys_mount+0x4e/0x2f0 [ 90.232281][ T3649] ? debug_smp_processor_id+0x18/0x20 [ 90.237653][ T3649] __x64_sys_mount+0x63/0x70 [ 90.242220][ T3649] do_syscall_64+0x44/0xd0 [ 90.246705][ T3649] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.252582][ T3649] RIP: 0033:0x7f4eeea5401a [ 90.256975][ T3649] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.276561][ T3649] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 90.284955][ T3649] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 90.292920][ T3649] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 90.300873][ T3649] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 90.308825][ T3649] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 90.316778][ T3649] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 90.324753][ T3649] 20:51:29 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 90.327756][ T3650] CPU: 1 PID: 3650 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 90.336088][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.346141][ T3650] Call Trace: [ 90.349420][ T3650] [ 90.352346][ T3650] dump_stack_lvl+0xd6/0x122 [ 90.356939][ T3650] dump_stack+0x11/0x1b [ 90.361098][ T3650] should_fail+0x23c/0x250 [ 90.365517][ T3650] ? strndup_user+0x64/0xa0 [ 90.370022][ T3650] __should_failslab+0x81/0x90 [ 90.374801][ T3650] should_failslab+0x5/0x20 [ 90.376939][ T3654] loop0: detected capacity change from 0 to 264192 [ 90.379306][ T3650] __kmalloc_track_caller+0x6d/0x370 [ 90.391053][ T3650] ? do_mkdirat+0x293/0x2c0 [ 90.395818][ T3650] memdup_user+0x22/0xb0 [ 90.400071][ T3650] strndup_user+0x64/0xa0 [ 90.404395][ T3650] __se_sys_mount+0x4e/0x2f0 [ 90.409083][ T3650] ? debug_smp_processor_id+0x18/0x20 [ 90.414460][ T3650] __x64_sys_mount+0x63/0x70 [ 90.419031][ T3650] do_syscall_64+0x44/0xd0 [ 90.423432][ T3650] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.429313][ T3650] RIP: 0033:0x7f4879fa701a [ 90.433726][ T3650] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.453327][ T3650] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 90.461806][ T3650] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 90.469759][ T3650] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 90.477729][ T3650] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 90.485682][ T3650] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 90.493638][ T3650] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 90.501597][ T3650] [ 90.506269][ T24] audit: type=1400 audit(1636491089.866:192): avc: denied { rename } for pid=1423 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 20:51:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 3) [ 90.512189][ T3645] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 90.528749][ T24] audit: type=1400 audit(1636491089.866:193): avc: denied { unlink } for pid=1423 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 90.544874][ T3645] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 20:51:29 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 4) [ 90.560077][ T24] audit: type=1400 audit(1636491089.866:194): avc: denied { create } for pid=1423 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 90.578732][ T3654] FAT-fs (loop0): invalid media value (0x00) [ 90.596080][ T3654] FAT-fs (loop0): Can't find a valid FAT filesystem [ 90.626059][ T3659] FAULT_INJECTION: forcing a failure. [ 90.626059][ T3659] name failslab, interval 1, probability 0, space 0, times 0 [ 90.638716][ T3659] CPU: 1 PID: 3659 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 90.639551][ T3662] FAULT_INJECTION: forcing a failure. [ 90.639551][ T3662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 90.647038][ T3659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.647052][ T3659] Call Trace: [ 90.647058][ T3659] [ 90.647064][ T3659] dump_stack_lvl+0xd6/0x122 [ 90.680943][ T3659] dump_stack+0x11/0x1b [ 90.685085][ T3659] should_fail+0x23c/0x250 [ 90.689616][ T3659] ? strndup_user+0x64/0xa0 [ 90.694124][ T3659] __should_failslab+0x81/0x90 [ 90.698885][ T3659] should_failslab+0x5/0x20 [ 90.703463][ T3659] __kmalloc_track_caller+0x6d/0x370 [ 90.708733][ T3659] ? do_mkdirat+0x293/0x2c0 [ 90.713217][ T3659] memdup_user+0x22/0xb0 [ 90.717454][ T3659] strndup_user+0x64/0xa0 [ 90.721770][ T3659] __se_sys_mount+0x4e/0x2f0 [ 90.726354][ T3659] ? debug_smp_processor_id+0x18/0x20 [ 90.731712][ T3659] __x64_sys_mount+0x63/0x70 [ 90.736283][ T3659] do_syscall_64+0x44/0xd0 [ 90.740682][ T3659] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.746560][ T3659] RIP: 0033:0x7f58329c701a [ 90.750954][ T3659] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:51:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 3) [ 90.770638][ T3659] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 90.779028][ T3659] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 90.787155][ T3659] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 90.795109][ T3659] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 90.803058][ T3659] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 90.811023][ T3659] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 90.818978][ T3659] 20:51:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 4) 20:51:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 4) [ 90.821978][ T3662] CPU: 0 PID: 3662 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 90.830354][ T3662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.840418][ T3662] Call Trace: [ 90.843691][ T3662] [ 90.846617][ T3662] dump_stack_lvl+0xd6/0x122 [ 90.851208][ T3662] dump_stack+0x11/0x1b [ 90.855376][ T3662] should_fail+0x23c/0x250 [ 90.859831][ T3662] should_fail_usercopy+0x16/0x20 [ 90.864853][ T3662] _copy_from_user+0x1c/0xd0 [ 90.869522][ T3662] memdup_user+0x5b/0xb0 [ 90.873759][ T3662] strndup_user+0x64/0xa0 [ 90.878070][ T3662] __se_sys_mount+0x4e/0x2f0 [ 90.882654][ T3662] ? debug_smp_processor_id+0x18/0x20 [ 90.888013][ T3662] __x64_sys_mount+0x63/0x70 [ 90.892585][ T3662] do_syscall_64+0x44/0xd0 [ 90.896985][ T3662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.902864][ T3662] RIP: 0033:0x7f4879fa701a [ 90.907258][ T3662] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.926858][ T3662] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 90.935262][ T3662] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 90.943216][ T3662] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 90.951167][ T3662] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 90.959118][ T3662] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 90.967159][ T3662] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 20:51:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 5) [ 90.975114][ T3662] [ 90.984841][ T3666] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 91.008728][ T3667] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 91.018799][ T3671] FAULT_INJECTION: forcing a failure. [ 91.018799][ T3671] name failslab, interval 1, probability 0, space 0, times 0 [ 91.031416][ T3671] CPU: 0 PID: 3671 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 91.039763][ T3671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.047558][ T3675] FAULT_INJECTION: forcing a failure. [ 91.047558][ T3675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 91.049807][ T3671] Call Trace: [ 91.049816][ T3671] [ 91.049821][ T3671] dump_stack_lvl+0xd6/0x122 [ 91.073554][ T3671] dump_stack+0x11/0x1b [ 91.077787][ T3671] should_fail+0x23c/0x250 [ 91.082186][ T3671] ? strndup_user+0x64/0xa0 [ 91.086670][ T3671] __should_failslab+0x81/0x90 [ 91.091428][ T3671] should_failslab+0x5/0x20 [ 91.096004][ T3671] __kmalloc_track_caller+0x6d/0x370 [ 91.101273][ T3671] ? do_mkdirat+0x293/0x2c0 [ 91.105758][ T3671] memdup_user+0x22/0xb0 [ 91.110003][ T3671] strndup_user+0x64/0xa0 [ 91.114314][ T3671] __se_sys_mount+0x4e/0x2f0 [ 91.118883][ T3671] ? debug_smp_processor_id+0x18/0x20 [ 91.124252][ T3671] __x64_sys_mount+0x63/0x70 [ 91.128823][ T3671] do_syscall_64+0x44/0xd0 [ 91.133223][ T3671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.139098][ T3671] RIP: 0033:0x7faefab3701a [ 91.143493][ T3671] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.163165][ T3671] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 91.171561][ T3671] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 91.179511][ T3671] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 91.187463][ T3671] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 91.195415][ T3671] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 91.203378][ T3671] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 91.211338][ T3671] [ 91.214339][ T3675] CPU: 1 PID: 3675 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 91.222660][ T3675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.232697][ T3675] Call Trace: [ 91.235956][ T3675] [ 91.238867][ T3675] dump_stack_lvl+0xd6/0x122 [ 91.243446][ T3675] dump_stack+0x11/0x1b [ 91.247587][ T3675] should_fail+0x23c/0x250 [ 91.251988][ T3675] should_fail_usercopy+0x16/0x20 [ 91.256996][ T3675] _copy_from_user+0x1c/0xd0 [ 91.261572][ T3675] memdup_user+0x5b/0xb0 [ 91.265799][ T3675] strndup_user+0x64/0xa0 [ 91.270110][ T3675] __se_sys_mount+0x4e/0x2f0 [ 91.274683][ T3675] ? debug_smp_processor_id+0x18/0x20 [ 91.280043][ T3675] __x64_sys_mount+0x63/0x70 [ 91.284625][ T3675] do_syscall_64+0x44/0xd0 [ 91.289032][ T3675] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.294914][ T3675] RIP: 0033:0x7f58329c701a [ 91.299410][ T3675] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.319174][ T3675] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 91.327740][ T3675] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 91.335690][ T3675] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 91.343737][ T3675] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 91.351688][ T3675] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 91.359815][ T3675] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 91.367772][ T3675] 20:51:30 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) 20:51:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 5) [ 91.401056][ T3679] FAULT_INJECTION: forcing a failure. [ 91.401056][ T3679] name failslab, interval 1, probability 0, space 0, times 0 [ 91.413776][ T3679] CPU: 1 PID: 3679 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 91.420580][ T3682] loop0: detected capacity change from 0 to 264192 [ 91.422103][ T3679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.438639][ T3679] Call Trace: [ 91.441913][ T3679] [ 91.444838][ T3679] dump_stack_lvl+0xd6/0x122 [ 91.449434][ T3679] dump_stack+0x11/0x1b [ 91.453576][ T3679] should_fail+0x23c/0x250 [ 91.457986][ T3679] ? __se_sys_mount+0xf7/0x2f0 [ 91.462737][ T3679] __should_failslab+0x81/0x90 [ 91.467485][ T3679] should_failslab+0x5/0x20 [ 91.471975][ T3679] kmem_cache_alloc_trace+0x52/0x350 [ 91.477242][ T3679] ? memdup_user+0x96/0xb0 [ 91.481642][ T3679] __se_sys_mount+0xf7/0x2f0 [ 91.486215][ T3679] ? debug_smp_processor_id+0x18/0x20 [ 91.491583][ T3679] __x64_sys_mount+0x63/0x70 [ 91.496182][ T3679] do_syscall_64+0x44/0xd0 [ 91.500580][ T3679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.506458][ T3679] RIP: 0033:0x7f4879fa701a [ 91.510862][ T3679] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.530455][ T3679] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 91.538845][ T3679] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 91.546889][ T3679] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 91.554841][ T3679] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 91.562798][ T3679] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 91.570749][ T3679] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 91.578706][ T3679] [ 91.588615][ T3682] FAT-fs (loop0): invalid media value (0x00) [ 91.594642][ T3682] FAT-fs (loop0): Can't find a valid FAT filesystem [ 91.602854][ T3685] FAULT_INJECTION: forcing a failure. [ 91.602854][ T3685] name failslab, interval 1, probability 0, space 0, times 0 [ 91.612967][ T3686] FAULT_INJECTION: forcing a failure. [ 91.612967][ T3686] name failslab, interval 1, probability 0, space 0, times 0 [ 91.615460][ T3685] CPU: 1 PID: 3685 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 91.615481][ T3685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.615490][ T3685] Call Trace: [ 91.615496][ T3685] [ 91.652660][ T3685] dump_stack_lvl+0xd6/0x122 [ 91.657242][ T3685] dump_stack+0x11/0x1b [ 91.661381][ T3685] should_fail+0x23c/0x250 [ 91.665777][ T3685] ? security_inode_alloc+0x30/0x180 [ 91.671046][ T3685] __should_failslab+0x81/0x90 [ 91.675888][ T3685] should_failslab+0x5/0x20 [ 91.680373][ T3685] kmem_cache_alloc+0x4f/0x320 [ 91.685128][ T3685] security_inode_alloc+0x30/0x180 [ 91.690224][ T3685] inode_init_always+0x20b/0x430 [ 91.695145][ T3685] ? set_qf_name+0x230/0x230 [ 91.699716][ T3685] new_inode_pseudo+0x6f/0x190 [ 91.704461][ T3685] new_inode+0x21/0x100 [ 91.708598][ T3685] __ext4_new_inode+0x13f/0x2fc0 [ 91.713516][ T3685] ? avc_has_perm+0xd5/0x160 [ 91.718093][ T3685] ext4_mkdir+0x28a/0x760 [ 91.722405][ T3685] vfs_mkdir+0x2c8/0x3d0 [ 91.726631][ T3685] do_mkdirat+0x12e/0x2c0 [ 91.730943][ T3685] __x64_sys_mkdir+0x40/0x50 [ 91.735520][ T3685] do_syscall_64+0x44/0xd0 [ 91.739932][ T3685] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.745819][ T3685] RIP: 0033:0x7f4eeea51bf7 [ 91.750218][ T3685] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.769988][ T3685] RSP: 002b:00007f4eec7a7fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 91.778379][ T3685] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea51bf7 [ 91.786330][ T3685] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 91.794288][ T3685] RBP: 00007f4eec7a8040 R08: 0000000000000000 R09: 000000000001c4a6 [ 91.802243][ T3685] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 91.810197][ T3685] R13: 0000000020000000 R14: 00007f4eec7a8000 R15: 0000000020000040 [ 91.818156][ T3685] [ 91.821266][ T3686] CPU: 0 PID: 3686 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 91.829595][ T3686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.839646][ T3686] Call Trace: [ 91.842918][ T3686] [ 91.845841][ T3686] dump_stack_lvl+0xd6/0x122 20:51:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 4) [ 91.850433][ T3686] dump_stack+0x11/0x1b [ 91.854589][ T3686] should_fail+0x23c/0x250 [ 91.859008][ T3686] ? __se_sys_mount+0xf7/0x2f0 [ 91.863766][ T3686] __should_failslab+0x81/0x90 [ 91.868550][ T3686] should_failslab+0x5/0x20 [ 91.873054][ T3686] kmem_cache_alloc_trace+0x52/0x350 [ 91.878353][ T3686] ? memdup_user+0x96/0xb0 [ 91.882804][ T3686] __se_sys_mount+0xf7/0x2f0 [ 91.887389][ T3686] ? debug_smp_processor_id+0x18/0x20 [ 91.892767][ T3686] __x64_sys_mount+0x63/0x70 [ 91.897353][ T3686] do_syscall_64+0x44/0xd0 20:51:31 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r0, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newqdisc={0x6c, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0x7, 0xffff}, {0x0, 0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0xcce21bc830eb6aec}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x200}}}]}}]}, 0x6c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={@private1, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x9, 0x3, 0x300, 0x2, 0xac02c2, r0}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r3, 0x0, 0xffffdffa) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r4 = socket(0x25, 0x1, 0x0) sendmmsg(r4, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$isdn(0x22, 0x3, 0x2) fallocate(r5, 0x3, 0x0, 0x6) write$binfmt_elf64(r1, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x9, 0x36, 0x80, 0x2, 0x2, 0x3e, 0xff, 0x139, 0x40, 0x103, 0xfffffffc, 0x8000, 0x38, 0x1, 0x7fff, 0x2, 0xfff8}, [{0x5, 0x0, 0x101, 0x100000001, 0x9, 0x8001, 0x7fffffff, 0x7}], "4f6809bda4396af949201be7fd604993144c575a71535242cea782e5218a9bc284d4e33e3f3e219a3ea6b8a9370ab3fa4a990108ab0cd43836f9f4404314dccf56114a982b4e1d45129a4d809a7d0d2a9d1b213ba157eac522674f9c99e50ef00a7448f014a96bab521608afc2ba982dc2214afc7fdcf1013f9590e00b46d45c219bf4edc1ed196b39fc815af02e5ba4697a99feeb8a889423891757a2aa19a1feffe00bec2f86a491aadcbd16cfd65727b3826fe4b4aae8ace9a3a4bc553a3eeb9d814ac2ed1ddd8baf100f623906312202", ['\x00', '\x00', '\x00', '\x00']}, 0x54a) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) [ 91.901770][ T3686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.907669][ T3686] RIP: 0033:0x7f58329c701a [ 91.912077][ T3686] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.931769][ T3686] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 91.940189][ T3686] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a 20:51:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 6) 20:51:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 5) [ 91.948161][ T3686] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 91.956394][ T3686] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 91.964366][ T3686] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 91.972423][ T3686] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 91.977623][ T3698] FAULT_INJECTION: forcing a failure. [ 91.977623][ T3698] name failslab, interval 1, probability 0, space 0, times 0 [ 91.980487][ T3686] [ 91.996582][ T3698] CPU: 1 PID: 3698 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 20:51:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 6) [ 92.004900][ T3698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.015137][ T3698] Call Trace: [ 92.018411][ T3698] [ 92.021424][ T3698] dump_stack_lvl+0xd6/0x122 [ 92.026032][ T3698] dump_stack+0x11/0x1b [ 92.030190][ T3698] should_fail+0x23c/0x250 [ 92.034606][ T3698] ? __se_sys_mount+0xf7/0x2f0 [ 92.039367][ T3698] __should_failslab+0x81/0x90 [ 92.044133][ T3698] should_failslab+0x5/0x20 [ 92.048636][ T3698] kmem_cache_alloc_trace+0x52/0x350 [ 92.053927][ T3698] ? memdup_user+0x96/0xb0 [ 92.058342][ T3698] __se_sys_mount+0xf7/0x2f0 [ 92.062930][ T3698] ? debug_smp_processor_id+0x18/0x20 [ 92.064588][ T24] audit: type=1400 audit(1636491091.356:195): avc: denied { getopt } for pid=3696 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 92.068329][ T3698] __x64_sys_mount+0x63/0x70 [ 92.088384][ T24] audit: type=1400 audit(1636491091.356:196): avc: denied { create } for pid=3696 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 92.092880][ T3698] do_syscall_64+0x44/0xd0 [ 92.117311][ T3698] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.123210][ T3698] RIP: 0033:0x7f4eeea5401a [ 92.127625][ T3698] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.147273][ T3698] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 92.155704][ T3698] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 92.163677][ T3698] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 92.171649][ T3698] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 92.179621][ T3698] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 92.187595][ T3698] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 92.195572][ T3698] [ 92.204958][ T3699] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 92.216026][ T3723] FAULT_INJECTION: forcing a failure. [ 92.216026][ T3723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.216722][ T3699] File: /root/syzkaller-testdir428576012/syzkaller.r1F4sf/67/bus PID: 3699 Comm: syz-executor.2 [ 92.229726][ T3723] CPU: 1 PID: 3723 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 92.229748][ T3723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.229757][ T3723] Call Trace: [ 92.229763][ T3723] [ 92.229768][ T3723] dump_stack_lvl+0xd6/0x122 [ 92.229791][ T3723] dump_stack+0x11/0x1b [ 92.273468][ T3723] should_fail+0x23c/0x250 [ 92.277914][ T3723] should_fail_usercopy+0x16/0x20 [ 92.282943][ T3723] _copy_from_user+0x1c/0xd0 [ 92.287540][ T3723] memdup_user+0x5b/0xb0 [ 92.291788][ T3723] strndup_user+0x64/0xa0 [ 92.296116][ T3723] __se_sys_mount+0x4e/0x2f0 [ 92.300708][ T3723] ? debug_smp_processor_id+0x18/0x20 [ 92.306081][ T3723] __x64_sys_mount+0x63/0x70 [ 92.310669][ T3723] do_syscall_64+0x44/0xd0 [ 92.315092][ T3723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.320990][ T3723] RIP: 0033:0x7faefab3701a [ 92.325403][ T3723] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.345003][ T3723] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 92.353421][ T3723] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 92.361396][ T3723] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 92.369369][ T3723] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 92.377338][ T3723] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 92.385346][ T3723] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 92.393318][ T3723] 20:51:31 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) 20:51:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 5) [ 92.425550][ T3753] FAULT_INJECTION: forcing a failure. [ 92.425550][ T3753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.438642][ T3753] CPU: 1 PID: 3753 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 92.446972][ T3753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.457022][ T3753] Call Trace: [ 92.460297][ T3753] [ 92.463226][ T3753] dump_stack_lvl+0xd6/0x122 [ 92.467820][ T3753] dump_stack+0x11/0x1b [ 92.471982][ T3753] should_fail+0x23c/0x250 [ 92.476401][ T3753] should_fail_usercopy+0x16/0x20 [ 92.481427][ T3753] _copy_from_user+0x1c/0xd0 [ 92.486017][ T3753] __se_sys_mount+0x119/0x2f0 [ 92.490688][ T3753] ? debug_smp_processor_id+0x18/0x20 [ 92.496068][ T3753] __x64_sys_mount+0x63/0x70 [ 92.496501][ T3757] loop0: detected capacity change from 0 to 264192 [ 92.500654][ T3753] do_syscall_64+0x44/0xd0 [ 92.511561][ T3753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.517458][ T3753] RIP: 0033:0x7f58329c701a [ 92.521873][ T3753] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.541586][ T3753] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 92.549999][ T3753] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 92.557960][ T3753] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 92.565913][ T3753] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 20:51:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 6) [ 92.573866][ T3753] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 92.581819][ T3753] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 92.589784][ T3753] [ 92.596518][ T3751] FAULT_INJECTION: forcing a failure. [ 92.596518][ T3751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.609701][ T3751] CPU: 1 PID: 3751 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 92.618114][ T3751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.628172][ T3751] Call Trace: [ 92.631542][ T3751] [ 92.634467][ T3751] dump_stack_lvl+0xd6/0x122 [ 92.639085][ T3751] dump_stack+0x11/0x1b [ 92.643247][ T3751] should_fail+0x23c/0x250 [ 92.647673][ T3751] should_fail_usercopy+0x16/0x20 [ 92.652699][ T3751] _copy_from_user+0x1c/0xd0 [ 92.657288][ T3751] __se_sys_mount+0x119/0x2f0 [ 92.661965][ T3751] ? __this_cpu_preempt_check+0x18/0x20 [ 92.667513][ T3751] ? switch_fpu_return+0xc9/0x190 [ 92.672558][ T3751] __x64_sys_mount+0x63/0x70 [ 92.677161][ T3751] do_syscall_64+0x44/0xd0 [ 92.681581][ T3751] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.683301][ T3757] FAT-fs (loop0): invalid media value (0x00) [ 92.687474][ T3751] RIP: 0033:0x7f4879fa701a [ 92.687489][ T3751] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.687504][ T3751] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:51:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket(0x25, 0x1, 0x0) sendmmsg(r4, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delnexthop={0x60, 0x69, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8}, {0x8}, {0x8, 0x1, 0x1}, {0x8}, {0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004014}, 0x40000c0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00'}) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=@newlink={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIASn={0x4}, @IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x9, {0x81000000, @multicast}}]}]}]}, 0x54}}, 0x0) [ 92.693498][ T3757] FAT-fs (loop0): Can't find a valid FAT filesystem [ 92.697885][ T3751] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 92.740465][ T3751] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 92.748443][ T3751] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 92.756412][ T3751] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 92.764387][ T3751] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 92.772385][ T3751] [ 92.790828][ T3781] FAULT_INJECTION: forcing a failure. [ 92.790828][ T3781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.803914][ T3781] CPU: 1 PID: 3781 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 92.810259][ T3783] FAULT_INJECTION: forcing a failure. [ 92.810259][ T3783] name failslab, interval 1, probability 0, space 0, times 0 [ 92.812238][ T3781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.834851][ T3781] Call Trace: [ 92.838117][ T3781] [ 92.841032][ T3781] dump_stack_lvl+0xd6/0x122 [ 92.845609][ T3781] dump_stack+0x11/0x1b [ 92.849749][ T3781] should_fail+0x23c/0x250 [ 92.854236][ T3781] should_fail_usercopy+0x16/0x20 [ 92.859243][ T3781] _copy_from_user+0x1c/0xd0 [ 92.863814][ T3781] __se_sys_mount+0x119/0x2f0 [ 92.868474][ T3781] ? debug_smp_processor_id+0x18/0x20 [ 92.873834][ T3781] __x64_sys_mount+0x63/0x70 [ 92.878416][ T3781] do_syscall_64+0x44/0xd0 [ 92.882821][ T3781] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.888697][ T3781] RIP: 0033:0x7f4eeea5401a [ 92.893092][ T3781] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.912685][ T3781] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 92.921218][ T3781] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 92.929193][ T3781] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 92.937164][ T3781] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 92.945120][ T3781] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 92.953080][ T3781] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 92.961033][ T3781] [ 92.964034][ T3783] CPU: 0 PID: 3783 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 92.972359][ T3783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.982408][ T3783] Call Trace: [ 92.985686][ T3783] [ 92.988614][ T3783] dump_stack_lvl+0xd6/0x122 [ 92.993215][ T3783] dump_stack+0x11/0x1b [ 92.997476][ T3783] should_fail+0x23c/0x250 [ 93.001896][ T3783] ? __se_sys_mount+0xf7/0x2f0 [ 93.006662][ T3783] __should_failslab+0x81/0x90 [ 93.011432][ T3783] should_failslab+0x5/0x20 [ 93.013845][ T3786] A link change request failed with some changes committed already. Interface batadv_slave_1 may have been left with an inconsistent configuration, please check. [ 93.015938][ T3783] kmem_cache_alloc_trace+0x52/0x350 [ 93.037346][ T3783] ? memdup_user+0x96/0xb0 [ 93.037372][ T3783] __se_sys_mount+0xf7/0x2f0 [ 93.046441][ T3783] ? debug_smp_processor_id+0x18/0x20 [ 93.051857][ T3783] __x64_sys_mount+0x63/0x70 [ 93.056447][ T3783] do_syscall_64+0x44/0xd0 [ 93.060866][ T3783] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.066767][ T3783] RIP: 0033:0x7faefab3701a [ 93.071176][ T3783] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.090781][ T3783] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 93.099204][ T3783] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 93.107181][ T3783] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 93.115154][ T3783] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 93.123131][ T3783] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 93.131102][ T3783] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 93.139072][ T3783] 20:51:32 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="020181ffffff0a000000ff45ac0000ffffff82000800000100000000000000ffffff82000000e1000009007700720030070082ffffff00000000008000db55aa", 0x40, 0x1c0}]) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x78ef4211, 0x8, &(0x7f0000000600)=[{&(0x7f0000000100)="7b56910cdec87ec0fea47ed97e4c58634c86ee4584dbb0a2e80f78c3a6dca4c700", 0x21, 0x1}, {&(0x7f0000000140)="831a7081f25768f801cd12c63b3f322b60f9d553dca7a80c9df9ec4b27f6a9fc7b45b12691616ebf9eea99e51d741528cf1d8f96f96dd2c7e17875da66c81002cfaf62a2a22cc9cb2f1dd78d8f14cd94cb71b609ba6b8a67bd290cc10fb50f9b4ec3db714e6836238c0c80e5bddcc474e11a8f10a1f1d578330a9dba0500fc25ef8d02461d8abda5cb55ecc2c6372c6c172cbd75377c5af020fbb1c7152ab9881460f9520cf90cf97746133efcc8659a0240b1", 0xb3, 0x8}, {&(0x7f0000000200)="6b10ff9feba4d9a1fb8ba76e88bddca39f4593928df2f8bdc8594dbda0d6f2ed9c38d0856d9bb45c9143932a89e0e099dc1db6cb14c123e1c6457dea2b", 0x3d, 0x400}, {&(0x7f0000000240)="13f2123425808d0b24171447449ac379e88afefbc3a5b605d746f2197d39f92361554a535b7534729aba73b6a5c9c0c936f236b29b207825443fa13c3cd5175d7cf16d3a5ac8bf954f0de64ed5bb79d4c00e04ca112e641122f0c6af86b5aaad588aa98afde1173aa78baeb922c98f480877f4b8950a98c4dbd4f0f67ec9880d5fd22cfffc32348d1c490591c9237ef366619ce111f45a95306797714437d4eec1dae6c8b9976188e02ef88bf17b2ba72cb7858d0f141ab6271b224200a7d2f987f5b642738f9dde14f1fb0e4d37038dcaf513ad0f49e882a3091878e057d1b9fbf2dab8", 0xe4, 0xd0}, {&(0x7f0000000340)="7852f04b4ffa42e1784d85dc37369a3067d68b64e5e238d4d501a30dab14ea71417089d828f8e8c8d92cbd05a353e7201b72f3eaadff0a45b575b9954369f5cc762e2e6e86492ff0a396b0c82bc6527f238abf6db4cbb4fff384c5ac33842517ec77006df5b51417ff90bf6447b038be986ffdef318ff7217a2666de34b701eeb8e00aa62dde8531a5edb43493d6d6b0ccc50a8dba9e851904c936ae75b9", 0x9e, 0x2}, {&(0x7f0000000400)="68256dcef9150591246c5ad9254ea3c9033f0ddbbf8ab207f5268611cb9f5f78e3a13343ff1fb2ecef084000167a6a0828d4f54537a6c3a700df1fc51bb413170658334807d1e9b2ab000e495cf21bcd3b3137ccefb4d78fcbdfb00cc4e8e6b86712344134183c331307ae5700665145a1063ced72c4cbef7633629501d9cb16454ff3c83c2fe078bb148a5ce64a2ad4b4a05750960860a5e9e77aad0d6ab1b2074dc7e58c67a6327c397b3a11e28affcadc5979837649a5487d1e93e5aea133f9489f2b5e128dcd23a4be22d18bf2802adb94a50bb5d6798ef5d381125787ee2c529cd880feacd04d353be7dc42", 0xee, 0x483}, {&(0x7f0000000500)="4a7ca07095fbfdc36c39a6922a0e7650b1f5e382f16e499829c3ed2c644922ecdff928d3aee65ca893156d72ece27a79b77bdc30be232a0802e0824a7da6aa61a612d2d0491ef15fc0bede8e09137ab39e7fa8a8d37a863f16028a68d6231bef4374248d3dc353b7ae4d2592621f1c6e01101684fa86c2cc8020a996ca154635bf0582d9ff2c1dd6d2b01a56a49adfed3277db358e88cf8258b9de91a75020db86084b8deab140", 0xa7, 0x6}, {&(0x7f00000005c0)="11791eca3e4b67085c8c6aee91bf270eb499b51ab1cd2a5d318542ab55a6ff60ad804078e4f51e4994836ccd1ea0ce6bbda2b794e52eaba9b4eb", 0x3a, 0x6}], 0x84400, &(0x7f0000000780)={[{@nodots}, {@nodots}], [{@fowner_lt={'fowner<', r0}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@obj_role={'obj_role', 0x3d, '\\'}}, {@obj_user={'obj_user', 0x3d, ')W(@'}}, {@subj_type={'subj_type', 0x3d, '.'}}]}) 20:51:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 6) 20:51:32 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 93.155968][ T3753] EXT4-fs: 34 callbacks suppressed [ 93.155979][ T3753] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 93.171177][ T3751] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 93.188138][ T3781] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:32 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 7) 20:51:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 7) 20:51:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 7) [ 93.238294][ T3812] loop0: detected capacity change from 0 to 264192 [ 93.270666][ T3815] FAULT_INJECTION: forcing a failure. [ 93.270666][ T3815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 93.283742][ T3815] CPU: 0 PID: 3815 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 93.285162][ T3818] loop2: detected capacity change from 0 to 1 [ 93.292147][ T3815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.292160][ T3815] Call Trace: [ 93.292166][ T3815] [ 93.311560][ T3819] FAULT_INJECTION: forcing a failure. [ 93.311560][ T3819] name failslab, interval 1, probability 0, space 0, times 0 [ 93.311628][ T3815] dump_stack_lvl+0xd6/0x122 [ 93.331756][ T3815] dump_stack+0x11/0x1b [ 93.336074][ T3815] should_fail+0x23c/0x250 [ 93.340473][ T3815] should_fail_usercopy+0x16/0x20 [ 93.345480][ T3815] _copy_from_user+0x1c/0xd0 [ 93.350065][ T3815] __se_sys_mount+0x119/0x2f0 [ 93.354723][ T3815] ? debug_smp_processor_id+0x18/0x20 [ 93.360089][ T3815] __x64_sys_mount+0x63/0x70 [ 93.364660][ T3815] do_syscall_64+0x44/0xd0 [ 93.369058][ T3815] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.374939][ T3815] RIP: 0033:0x7faefab3701a [ 93.379437][ T3815] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.399237][ T3815] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 93.407639][ T3815] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 93.415600][ T3815] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 93.423554][ T3815] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 93.431522][ T3815] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 93.439475][ T3815] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 93.447432][ T3815] [ 93.450433][ T3819] CPU: 1 PID: 3819 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 93.458761][ T3819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.462867][ T3812] FAT-fs (loop0): invalid media value (0x00) [ 93.468920][ T3819] Call Trace: [ 93.468929][ T3819] [ 93.468935][ T3819] dump_stack_lvl+0xd6/0x122 [ 93.468960][ T3819] dump_stack+0x11/0x1b [ 93.468978][ T3819] should_fail+0x23c/0x250 [ 93.468995][ T3819] ? getname_flags+0x84/0x3f0 [ 93.474989][ T3812] FAT-fs (loop0): Can't find a valid FAT filesystem [ 93.478238][ T3819] __should_failslab+0x81/0x90 [ 93.485151][ T3820] FAULT_INJECTION: forcing a failure. [ 93.485151][ T3820] name failslab, interval 1, probability 0, space 0, times 0 [ 93.485720][ T3819] should_failslab+0x5/0x20 [ 93.527320][ T3819] kmem_cache_alloc+0x4f/0x320 [ 93.532082][ T3819] getname_flags+0x84/0x3f0 [ 93.536574][ T3819] ? should_fail+0xd6/0x250 [ 93.541071][ T3819] user_path_at_empty+0x28/0x110 [ 93.546006][ T3819] __se_sys_mount+0x217/0x2f0 [ 93.550674][ T3819] __x64_sys_mount+0x63/0x70 [ 93.555253][ T3819] do_syscall_64+0x44/0xd0 [ 93.559673][ T3819] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.565755][ T3819] RIP: 0033:0x7f4879fa701a [ 93.570165][ T3819] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.589766][ T3819] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 93.598161][ T3819] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 93.606114][ T3819] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 93.614067][ T3819] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 93.622019][ T3819] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 93.630143][ T3819] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 93.638106][ T3819] [ 93.641123][ T3820] CPU: 0 PID: 3820 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 93.648129][ T3824] FAULT_INJECTION: forcing a failure. [ 93.648129][ T3824] name failslab, interval 1, probability 0, space 0, times 0 [ 93.649445][ T3820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.672302][ T3820] Call Trace: [ 93.675577][ T3820] [ 93.678489][ T3820] dump_stack_lvl+0xd6/0x122 [ 93.683069][ T3820] dump_stack+0x11/0x1b [ 93.687213][ T3820] should_fail+0x23c/0x250 [ 93.691614][ T3820] ? getname_flags+0x84/0x3f0 [ 93.696274][ T3820] __should_failslab+0x81/0x90 [ 93.701020][ T3820] should_failslab+0x5/0x20 [ 93.705612][ T3820] kmem_cache_alloc+0x4f/0x320 [ 93.710358][ T3820] getname_flags+0x84/0x3f0 [ 93.714841][ T3820] ? should_fail+0xd6/0x250 [ 93.719324][ T3820] user_path_at_empty+0x28/0x110 [ 93.724246][ T3820] __se_sys_mount+0x217/0x2f0 [ 93.728904][ T3820] __x64_sys_mount+0x63/0x70 [ 93.733474][ T3820] do_syscall_64+0x44/0xd0 [ 93.737872][ T3820] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.743776][ T3820] RIP: 0033:0x7f4eeea5401a [ 93.748171][ T3820] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.767780][ T3820] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 93.776171][ T3820] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 93.784189][ T3820] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 93.792150][ T3820] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 93.800198][ T3820] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 93.808154][ T3820] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 93.816112][ T3820] [ 93.819112][ T3824] CPU: 1 PID: 3824 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 93.823468][ T3815] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 93.827461][ T3824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.837236][ T3822] loop2: p1 p3 p4 [ 93.846752][ T3824] Call Trace: [ 93.846761][ T3824] [ 93.846766][ T3824] dump_stack_lvl+0xd6/0x122 [ 93.846790][ T3824] dump_stack+0x11/0x1b [ 93.850557][ T3822] loop2: p1 start 10 is beyond EOD, [ 93.853752][ T3824] should_fail+0x23c/0x250 [ 93.853773][ T3824] ? getname_flags+0x84/0x3f0 [ 93.856689][ T3822] truncated [ 93.856695][ T3822] loop2: p3 start 150995169 is beyond EOD, 20:51:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 7) 20:51:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 8) 20:51:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 8) [ 93.861253][ T3824] __should_failslab+0x81/0x90 [ 93.865400][ T3822] truncated [ 93.870641][ T3824] should_failslab+0x5/0x20 [ 93.875042][ T3822] loop2: p4 size 3674243072 extends beyond EOD, [ 93.879680][ T3824] kmem_cache_alloc+0x4f/0x320 [ 93.882774][ T3822] truncated [ 93.915211][ T3824] getname_flags+0x84/0x3f0 [ 93.919716][ T3824] ? should_fail+0xd6/0x250 [ 93.924216][ T3824] user_path_at_empty+0x28/0x110 [ 93.929148][ T3824] __se_sys_mount+0x217/0x2f0 [ 93.933809][ T3824] __x64_sys_mount+0x63/0x70 [ 93.938570][ T3824] do_syscall_64+0x44/0xd0 [ 93.942983][ T3824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.948867][ T3824] RIP: 0033:0x7f58329c701a [ 93.953372][ T3824] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.972959][ T3824] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 93.981351][ T3824] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a 20:51:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 8) [ 93.989651][ T3824] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 93.997706][ T3824] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 94.005656][ T3824] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.013612][ T3824] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 94.021564][ T3824] [ 94.055049][ T3827] FAULT_INJECTION: forcing a failure. [ 94.055049][ T3827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.061222][ T3830] FAULT_INJECTION: forcing a failure. [ 94.061222][ T3830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.068216][ T3827] CPU: 1 PID: 3827 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 94.089515][ T3827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.099553][ T3827] Call Trace: [ 94.102831][ T3827] [ 94.105750][ T3827] dump_stack_lvl+0xd6/0x122 [ 94.110337][ T3827] dump_stack+0x11/0x1b [ 94.114476][ T3827] should_fail+0x23c/0x250 [ 94.118960][ T3827] should_fail_usercopy+0x16/0x20 [ 94.123970][ T3827] strncpy_from_user+0x21/0x250 [ 94.128894][ T3827] getname_flags+0xb8/0x3f0 [ 94.133467][ T3827] ? should_fail+0xd6/0x250 [ 94.137964][ T3827] user_path_at_empty+0x28/0x110 [ 94.142892][ T3827] __se_sys_mount+0x217/0x2f0 [ 94.147562][ T3827] __x64_sys_mount+0x63/0x70 [ 94.152152][ T3827] do_syscall_64+0x44/0xd0 [ 94.156554][ T3827] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.162440][ T3827] RIP: 0033:0x7f58329c701a [ 94.166835][ T3827] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.186422][ T3827] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 94.194812][ T3827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 94.202770][ T3827] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 94.210720][ T3827] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 94.218676][ T3827] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.226625][ T3827] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 94.234585][ T3827] [ 94.237585][ T3830] CPU: 0 PID: 3830 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 94.245998][ T3830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.256049][ T3830] Call Trace: [ 94.259328][ T3830] [ 94.262284][ T3830] dump_stack_lvl+0xd6/0x122 [ 94.262427][ T3831] FAULT_INJECTION: forcing a failure. [ 94.262427][ T3831] name failslab, interval 1, probability 0, space 0, times 0 [ 94.266884][ T3830] dump_stack+0x11/0x1b [ 94.266908][ T3830] should_fail+0x23c/0x250 [ 94.266927][ T3830] should_fail_usercopy+0x16/0x20 [ 94.293192][ T3830] strncpy_from_user+0x21/0x250 [ 94.298031][ T3830] getname_flags+0xb8/0x3f0 [ 94.302519][ T3830] ? should_fail+0xd6/0x250 [ 94.307006][ T3830] user_path_at_empty+0x28/0x110 [ 94.311938][ T3830] __se_sys_mount+0x217/0x2f0 [ 94.316598][ T3830] __x64_sys_mount+0x63/0x70 [ 94.321180][ T3830] do_syscall_64+0x44/0xd0 [ 94.325670][ T3830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.331555][ T3830] RIP: 0033:0x7f4879fa701a [ 94.335956][ T3830] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.355662][ T3830] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 94.364060][ T3830] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 94.372015][ T3830] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 94.379970][ T3830] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 94.387924][ T3830] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.395878][ T3830] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 94.403847][ T3830] 20:51:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 9) [ 94.406851][ T3831] CPU: 1 PID: 3831 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 94.415177][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.425229][ T3831] Call Trace: [ 94.428505][ T3831] [ 94.430821][ T1441] loop2: p1 p3 p4 [ 94.431431][ T3831] dump_stack_lvl+0xd6/0x122 [ 94.435218][ T1441] loop2: p1 start 10 is beyond EOD, truncated [ 94.439694][ T3831] dump_stack+0x11/0x1b [ 94.445751][ T1441] loop2: p3 start 150995169 is beyond EOD, truncated 20:51:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 9) [ 94.449867][ T3831] should_fail+0x23c/0x250 [ 94.456533][ T1441] loop2: p4 size 3674243072 extends beyond EOD, truncated [ 94.460910][ T3831] ? getname_flags+0x84/0x3f0 [ 94.471732][ T3834] FAULT_INJECTION: forcing a failure. [ 94.471732][ T3834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.472643][ T3831] __should_failslab+0x81/0x90 [ 94.490388][ T3831] should_failslab+0x5/0x20 [ 94.494887][ T3831] kmem_cache_alloc+0x4f/0x320 [ 94.499643][ T3831] getname_flags+0x84/0x3f0 [ 94.504157][ T3831] ? should_fail+0xd6/0x250 [ 94.508643][ T3831] user_path_at_empty+0x28/0x110 [ 94.513560][ T3831] __se_sys_mount+0x217/0x2f0 [ 94.518218][ T3831] __x64_sys_mount+0x63/0x70 [ 94.522795][ T3831] do_syscall_64+0x44/0xd0 [ 94.527203][ T3831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.533113][ T3831] RIP: 0033:0x7faefab3701a [ 94.537516][ T3831] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.557104][ T3831] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 94.565500][ T3831] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 94.573465][ T3831] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 94.581419][ T3831] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 94.589370][ T3831] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.597321][ T3831] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 94.605274][ T3831] [ 94.608277][ T3834] CPU: 0 PID: 3834 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 94.616602][ T3834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.626655][ T3834] Call Trace: [ 94.629928][ T3834] [ 94.632858][ T3834] dump_stack_lvl+0xd6/0x122 [ 94.637449][ T3834] dump_stack+0x11/0x1b [ 94.641598][ T3834] should_fail+0x23c/0x250 [ 94.646007][ T3834] should_fail_usercopy+0x16/0x20 [ 94.651017][ T3834] strncpy_from_user+0x21/0x250 [ 94.655856][ T3834] getname_flags+0xb8/0x3f0 [ 94.660353][ T3834] ? should_fail+0xd6/0x250 [ 94.664860][ T3834] user_path_at_empty+0x28/0x110 [ 94.669783][ T3834] __se_sys_mount+0x217/0x2f0 [ 94.674445][ T3834] __x64_sys_mount+0x63/0x70 [ 94.679020][ T3834] do_syscall_64+0x44/0xd0 [ 94.683424][ T3834] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.689304][ T3834] RIP: 0033:0x7f4eeea5401a [ 94.693700][ T3834] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.713306][ T3834] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 94.721699][ T3834] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 94.729651][ T3834] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 94.737650][ T3834] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 94.745606][ T3834] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.753559][ T3834] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 94.761513][ T3834] [ 94.770968][ T3843] FAULT_INJECTION: forcing a failure. [ 94.770968][ T3843] name failslab, interval 1, probability 0, space 0, times 0 [ 94.783678][ T3843] CPU: 0 PID: 3843 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 94.789208][ T3845] FAULT_INJECTION: forcing a failure. [ 94.789208][ T3845] name failslab, interval 1, probability 0, space 0, times 0 [ 94.792007][ T3843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.792020][ T3843] Call Trace: [ 94.818015][ T3843] [ 94.821030][ T3843] dump_stack_lvl+0xd6/0x122 [ 94.825660][ T3843] dump_stack+0x11/0x1b [ 94.829804][ T3843] should_fail+0x23c/0x250 [ 94.834205][ T3843] ? alloc_fs_context+0x46/0x500 [ 94.839207][ T3843] __should_failslab+0x81/0x90 [ 94.843986][ T3843] should_failslab+0x5/0x20 [ 94.848575][ T3843] kmem_cache_alloc_trace+0x52/0x350 [ 94.853901][ T3843] alloc_fs_context+0x46/0x500 [ 94.858648][ T3843] ? security_capable+0x91/0xa0 [ 94.863486][ T3843] fs_context_for_reconfigure+0x42/0x50 [ 94.869091][ T3843] path_mount+0x120d/0x1c40 [ 94.873620][ T3843] __se_sys_mount+0x24b/0x2f0 [ 94.878290][ T3843] __x64_sys_mount+0x63/0x70 [ 94.883022][ T3843] do_syscall_64+0x44/0xd0 [ 94.887441][ T3843] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.893417][ T3843] RIP: 0033:0x7f58329c701a [ 94.898001][ T3843] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 94.917816][ T3843] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 94.926215][ T3843] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 94.934228][ T3843] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 94.942235][ T3843] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 94.950202][ T3843] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 94.958265][ T3843] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 94.966269][ T3843] [ 94.969327][ T3845] CPU: 1 PID: 3845 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 94.977654][ T3845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.987707][ T3845] Call Trace: [ 94.990981][ T3845] [ 94.993961][ T3845] dump_stack_lvl+0xd6/0x122 [ 94.998602][ T3845] dump_stack+0x11/0x1b [ 95.002777][ T3845] should_fail+0x23c/0x250 [ 95.007252][ T3845] ? alloc_fs_context+0x46/0x500 [ 95.012220][ T3845] __should_failslab+0x81/0x90 [ 95.016985][ T3845] should_failslab+0x5/0x20 [ 95.021590][ T3845] kmem_cache_alloc_trace+0x52/0x350 [ 95.027168][ T3845] alloc_fs_context+0x46/0x500 [ 95.031961][ T3845] ? security_capable+0x91/0xa0 [ 95.036815][ T3845] fs_context_for_reconfigure+0x42/0x50 [ 95.042386][ T3845] path_mount+0x120d/0x1c40 [ 95.046887][ T3845] __se_sys_mount+0x24b/0x2f0 [ 95.051574][ T3845] __x64_sys_mount+0x63/0x70 [ 95.056163][ T3845] do_syscall_64+0x44/0xd0 [ 95.060580][ T3845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.066521][ T3845] RIP: 0033:0x7f4879fa701a [ 95.071033][ T3845] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.090639][ T3845] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 95.099125][ T3845] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 95.107098][ T3845] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 95.115068][ T3845] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 95.123265][ T3845] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 95.131243][ T3845] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 95.139219][ T3845] [ 95.153327][ T3818] loop2: p1 p3 p4 [ 95.157165][ T3818] loop2: p1 start 10 is beyond EOD, truncated [ 95.163326][ T3818] loop2: p3 start 150995169 is beyond EOD, truncated [ 95.169999][ T3818] loop2: p4 size 3674243072 extends beyond EOD, truncated 20:51:34 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x48) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x400000) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 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, 0x2, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r4) r5 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder-control\x00', 0x800, 0x0) sendfile(r3, r5, &(0x7f0000000200)=0x80000001, 0x28c5) write$binfmt_misc(r5, &(0x7f0000000100)={'syz0', "817fa2010c8cc203717bd5884261a2d016d3823931ef3bfee6f1a09b9c1110ad8a82218eed39a697ade60ce1f304ec35f9d117fcc1f96c1ec0d4c4ac97376fe4fe333b11260501e73cf7c61adf6a52548ea040270a280d965a726ca7d5199048f6eb5f2c3431"}, 0x6a) sendfile(r1, r2, 0x0, 0x80000001) 20:51:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 8) 20:51:34 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) 20:51:34 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 10) 20:51:34 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 10) 20:51:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 9) [ 95.254361][ T2107] udevd[2107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 95.282973][ T3883] FAULT_INJECTION: forcing a failure. [ 95.282973][ T3883] name failslab, interval 1, probability 0, space 0, times 0 [ 95.286086][ T2107] udevd[2107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 95.295618][ T3883] CPU: 0 PID: 3883 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 95.295639][ T3883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.295649][ T3883] Call Trace: [ 95.295655][ T3883] [ 95.295661][ T3883] dump_stack_lvl+0xd6/0x122 [ 95.308059][ T3885] FAULT_INJECTION: forcing a failure. [ 95.308059][ T3885] name failslab, interval 1, probability 0, space 0, times 0 [ 95.313724][ T3883] dump_stack+0x11/0x1b [ 95.351388][ T3883] should_fail+0x23c/0x250 [ 95.355805][ T3883] ? legacy_init_fs_context+0x2d/0x70 [ 95.361173][ T3883] __should_failslab+0x81/0x90 [ 95.365929][ T3883] should_failslab+0x5/0x20 [ 95.370494][ T3883] kmem_cache_alloc_trace+0x52/0x350 [ 95.375931][ T3883] ? kmem_cache_alloc_trace+0x24b/0x350 [ 95.381503][ T3883] legacy_init_fs_context+0x2d/0x70 [ 95.386826][ T3883] alloc_fs_context+0x419/0x500 [ 95.391689][ T3883] fs_context_for_reconfigure+0x42/0x50 [ 95.397272][ T3883] path_mount+0x120d/0x1c40 [ 95.401853][ T3883] __se_sys_mount+0x24b/0x2f0 [ 95.406527][ T3883] __x64_sys_mount+0x63/0x70 [ 95.411153][ T3883] do_syscall_64+0x44/0xd0 [ 95.415571][ T3883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.421458][ T3883] RIP: 0033:0x7f58329c701a [ 95.425870][ T3883] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.445541][ T3883] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 95.453976][ T3883] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 95.461932][ T3883] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 95.469893][ T3883] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 95.477992][ T3883] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 95.485992][ T3883] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 95.493987][ T3883] [ 95.496993][ T3885] CPU: 1 PID: 3885 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 95.505320][ T3885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.508316][ T3889] FAULT_INJECTION: forcing a failure. [ 95.508316][ T3889] name failslab, interval 1, probability 0, space 0, times 0 [ 95.515457][ T3885] Call Trace: [ 95.515465][ T3885] [ 95.515471][ T3885] dump_stack_lvl+0xd6/0x122 [ 95.538788][ T3885] dump_stack+0x11/0x1b [ 95.543031][ T3885] should_fail+0x23c/0x250 [ 95.547476][ T3885] ? alloc_fs_context+0x46/0x500 [ 95.552445][ T3885] __should_failslab+0x81/0x90 [ 95.557238][ T3885] should_failslab+0x5/0x20 [ 95.561753][ T3885] kmem_cache_alloc_trace+0x52/0x350 [ 95.567123][ T3885] alloc_fs_context+0x46/0x500 [ 95.571929][ T3885] ? security_capable+0x91/0xa0 [ 95.576851][ T3885] fs_context_for_reconfigure+0x42/0x50 [ 95.582443][ T3885] path_mount+0x120d/0x1c40 [ 95.586954][ T3885] __se_sys_mount+0x24b/0x2f0 [ 95.591616][ T3885] __x64_sys_mount+0x63/0x70 [ 95.596194][ T3885] do_syscall_64+0x44/0xd0 [ 95.600606][ T3885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.606582][ T3885] RIP: 0033:0x7f4eeea5401a [ 95.611005][ T3885] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.630604][ T3885] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 95.639004][ T3885] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 95.646997][ T3885] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 95.654977][ T3885] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 95.663194][ T3885] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 95.671160][ T3885] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 95.679477][ T3885] [ 95.682944][ T3889] CPU: 0 PID: 3889 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 95.691416][ T3889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.693226][ T2107] udevd[2107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 95.701637][ T3889] Call Trace: [ 95.701645][ T3889] [ 95.701651][ T3889] dump_stack_lvl+0xd6/0x122 [ 95.722114][ T3889] dump_stack+0x11/0x1b [ 95.726350][ T3889] should_fail+0x23c/0x250 [ 95.730768][ T3889] ? legacy_init_fs_context+0x2d/0x70 [ 95.736221][ T3889] __should_failslab+0x81/0x90 [ 95.741022][ T3889] should_failslab+0x5/0x20 [ 95.745528][ T3889] kmem_cache_alloc_trace+0x52/0x350 [ 95.750817][ T3889] legacy_init_fs_context+0x2d/0x70 [ 95.756039][ T3889] alloc_fs_context+0x419/0x500 [ 95.760892][ T3889] fs_context_for_reconfigure+0x42/0x50 [ 95.764093][ T3891] loop0: detected capacity change from 0 to 264192 [ 95.766457][ T3889] path_mount+0x120d/0x1c40 [ 95.777443][ T3889] __se_sys_mount+0x24b/0x2f0 [ 95.782159][ T3889] __x64_sys_mount+0x63/0x70 [ 95.786787][ T3889] do_syscall_64+0x44/0xd0 [ 95.791203][ T3889] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.797145][ T3889] RIP: 0033:0x7f4879fa701a [ 95.801561][ T3889] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.821154][ T3889] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 95.829556][ T3889] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 95.837519][ T3889] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 95.845484][ T3889] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 20:51:35 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 11) 20:51:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 10) 20:51:35 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 95.853471][ T3889] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 95.861424][ T3889] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 95.869385][ T3889] [ 95.872785][ T3894] FAULT_INJECTION: forcing a failure. [ 95.872785][ T3894] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 95.885846][ T3894] CPU: 1 PID: 3894 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 95.894346][ T3894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 20:51:35 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 11) [ 95.904395][ T3894] Call Trace: [ 95.907670][ T3894] [ 95.910594][ T3894] dump_stack_lvl+0xd6/0x122 [ 95.915190][ T3894] dump_stack+0x11/0x1b [ 95.919350][ T3894] should_fail+0x23c/0x250 [ 95.923764][ T3894] should_fail_usercopy+0x16/0x20 [ 95.928785][ T3894] strncpy_from_user+0x21/0x250 [ 95.933641][ T3894] getname_flags+0xb8/0x3f0 [ 95.938149][ T3894] user_path_at_empty+0x28/0x110 [ 95.943086][ T3894] __se_sys_mount+0x217/0x2f0 [ 95.947765][ T3894] __x64_sys_mount+0x63/0x70 [ 95.952356][ T3894] do_syscall_64+0x44/0xd0 [ 95.956788][ T3894] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.962687][ T3894] RIP: 0033:0x7faefab3701a [ 95.967096][ T3894] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.986797][ T3894] RSP: 002b:00007faef888afa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 95.995217][ T3894] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 96.003188][ T3894] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 96.011158][ T3894] RBP: 00007faef888b040 R08: 00007faef888b040 R09: 00000000200000c0 [ 96.019128][ T3894] R10: 000000000001c4a6 R11: 0000000000000202 R12: 00000000200000c0 [ 96.027105][ T3894] R13: 0000000020000000 R14: 00007faef888b000 R15: 0000000020000040 [ 96.035085][ T3894] 20:51:35 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 9) [ 96.065342][ T3919] FAULT_INJECTION: forcing a failure. [ 96.065342][ T3919] name failslab, interval 1, probability 0, space 0, times 0 [ 96.078078][ T3919] CPU: 1 PID: 3919 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 96.086406][ T3919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.096461][ T3919] Call Trace: [ 96.099749][ T3919] [ 96.101903][ T3924] FAULT_INJECTION: forcing a failure. [ 96.101903][ T3924] name failslab, interval 1, probability 0, space 0, times 0 [ 96.102773][ T3919] dump_stack_lvl+0xd6/0x122 [ 96.119989][ T3919] dump_stack+0x11/0x1b [ 96.124224][ T3919] should_fail+0x23c/0x250 [ 96.128649][ T3919] ? ext4_remount+0x67/0x1980 [ 96.133308][ T3919] __should_failslab+0x81/0x90 [ 96.138056][ T3919] should_failslab+0x5/0x20 [ 96.142600][ T3919] __kmalloc_track_caller+0x6d/0x370 [ 96.147868][ T3919] ? list_lru_add+0x260/0x280 [ 96.152731][ T3919] kstrdup+0x31/0x70 [ 96.156634][ T3919] ext4_remount+0x67/0x1980 [ 96.161118][ T3919] ? __dentry_kill+0x3e6/0x450 [ 96.165895][ T3919] ? shrink_dentry_list+0x2e6/0x300 [ 96.171078][ T3919] ? ext4_statfs+0x6a0/0x6a0 [ 96.175652][ T3919] legacy_reconfigure+0x8e/0xa0 [ 96.180511][ T3919] reconfigure_super+0x175/0x540 [ 96.185439][ T3919] path_mount+0x13f9/0x1c40 [ 96.189948][ T3919] __se_sys_mount+0x24b/0x2f0 [ 96.194616][ T3919] __x64_sys_mount+0x63/0x70 [ 96.199219][ T3919] do_syscall_64+0x44/0xd0 [ 96.203630][ T3919] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.210016][ T3919] RIP: 0033:0x7f58329c701a [ 96.214412][ T3919] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.234031][ T3919] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 96.242502][ T3919] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 96.250454][ T3919] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 96.258407][ T3919] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 96.266358][ T3919] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 96.274327][ T3919] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 96.282349][ T3919] [ 96.285366][ T3924] CPU: 0 PID: 3924 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 96.287124][ T3922] FAULT_INJECTION: forcing a failure. [ 96.287124][ T3922] name failslab, interval 1, probability 0, space 0, times 0 [ 96.293687][ T3924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.293700][ T3924] Call Trace: [ 96.293706][ T3924] [ 96.293713][ T3924] dump_stack_lvl+0xd6/0x122 [ 96.293737][ T3924] dump_stack+0x11/0x1b [ 96.331279][ T3924] should_fail+0x23c/0x250 [ 96.335831][ T3924] ? legacy_init_fs_context+0x2d/0x70 [ 96.341210][ T3924] __should_failslab+0x81/0x90 [ 96.345956][ T3924] should_failslab+0x5/0x20 [ 96.350566][ T3924] kmem_cache_alloc_trace+0x52/0x350 [ 96.355848][ T3924] ? kmem_cache_alloc_trace+0x24b/0x350 [ 96.361381][ T3924] legacy_init_fs_context+0x2d/0x70 [ 96.366611][ T3924] alloc_fs_context+0x419/0x500 [ 96.371445][ T3924] fs_context_for_reconfigure+0x42/0x50 [ 96.377026][ T3924] path_mount+0x120d/0x1c40 [ 96.381545][ T3924] __se_sys_mount+0x24b/0x2f0 [ 96.386232][ T3924] __x64_sys_mount+0x63/0x70 [ 96.390900][ T3924] do_syscall_64+0x44/0xd0 [ 96.395309][ T3924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.401282][ T3924] RIP: 0033:0x7f4eeea5401a [ 96.405728][ T3924] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.425331][ T3924] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 96.433727][ T3924] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 96.441722][ T3924] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 96.449676][ T3924] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 96.457627][ T3924] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 96.465666][ T3924] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 96.473646][ T3924] [ 96.476646][ T3922] CPU: 1 PID: 3922 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 96.485029][ T3922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.495119][ T3922] Call Trace: [ 96.498391][ T3922] [ 96.501314][ T3922] dump_stack_lvl+0xd6/0x122 [ 96.505924][ T3922] dump_stack+0x11/0x1b [ 96.510154][ T3922] should_fail+0x23c/0x250 [ 96.511368][ T3927] FAULT_INJECTION: forcing a failure. [ 96.511368][ T3927] name failslab, interval 1, probability 0, space 0, times 0 [ 96.514585][ T3922] ? ext4_remount+0x67/0x1980 [ 96.514608][ T3922] __should_failslab+0x81/0x90 [ 96.536547][ T3922] should_failslab+0x5/0x20 [ 96.541038][ T3922] __kmalloc_track_caller+0x6d/0x370 [ 96.546317][ T3922] ? list_lru_add+0x260/0x280 [ 96.551038][ T3922] kstrdup+0x31/0x70 [ 96.554984][ T3922] ext4_remount+0x67/0x1980 [ 96.559473][ T3922] ? __dentry_kill+0x3e6/0x450 [ 96.564257][ T3922] ? shrink_dentry_list+0x2e6/0x300 [ 96.569467][ T3922] ? ext4_statfs+0x6a0/0x6a0 [ 96.574083][ T3922] legacy_reconfigure+0x8e/0xa0 [ 96.578969][ T3922] reconfigure_super+0x175/0x540 [ 96.583952][ T3922] path_mount+0x13f9/0x1c40 [ 96.588440][ T3922] __se_sys_mount+0x24b/0x2f0 [ 96.593161][ T3922] __x64_sys_mount+0x63/0x70 [ 96.597809][ T3922] do_syscall_64+0x44/0xd0 [ 96.602210][ T3922] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.608136][ T3922] RIP: 0033:0x7f4879fa701a [ 96.612542][ T3922] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.632169][ T3922] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 96.640564][ T3922] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 96.648527][ T3922] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 96.656489][ T3922] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 96.664488][ T3922] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 96.672547][ T3922] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 96.680563][ T3922] [ 96.683564][ T3927] CPU: 0 PID: 3927 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 96.691978][ T3927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.702023][ T3927] Call Trace: [ 96.705292][ T3927] [ 96.708219][ T3927] dump_stack_lvl+0xd6/0x122 [ 96.712851][ T3927] dump_stack+0x11/0x1b [ 96.717038][ T3927] should_fail+0x23c/0x250 [ 96.721449][ T3927] ? alloc_fs_context+0x46/0x500 [ 96.726377][ T3927] __should_failslab+0x81/0x90 [ 96.731158][ T3927] should_failslab+0x5/0x20 [ 96.735669][ T3927] kmem_cache_alloc_trace+0x52/0x350 [ 96.740971][ T3927] alloc_fs_context+0x46/0x500 [ 96.745733][ T3927] ? security_capable+0x91/0xa0 [ 96.750630][ T3927] fs_context_for_reconfigure+0x42/0x50 [ 96.756180][ T3927] path_mount+0x120d/0x1c40 [ 96.760786][ T3927] __se_sys_mount+0x24b/0x2f0 [ 96.765465][ T3927] __x64_sys_mount+0x63/0x70 [ 96.770055][ T3927] do_syscall_64+0x44/0xd0 [ 96.774471][ T3927] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.780365][ T3927] RIP: 0033:0x7faefab3701a [ 96.784776][ T3927] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.787049][ T3933] loop0: detected capacity change from 0 to 264192 20:51:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 12) 20:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'os2.', '\xbf@*@\x00'}) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a4, &(0x7f0000000240)=ANY=[@ANYBLOB='context=']) 20:51:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 11) 20:51:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 12) 20:51:36 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 96.804391][ T3927] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 96.804419][ T3927] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 96.804431][ T3927] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 96.804442][ T3927] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 96.804452][ T3927] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 96.851314][ T3927] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 96.859294][ T3927] 20:51:36 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 96.859434][ T3937] SELinux: security_context_str_to_sid() failed for (dev sda1, type ext4) errno=-22 [ 96.893097][ T3941] FAULT_INJECTION: forcing a failure. [ 96.893097][ T3941] name failslab, interval 1, probability 0, space 0, times 0 [ 96.905738][ T3941] CPU: 0 PID: 3941 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 96.914062][ T3941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.924119][ T3941] Call Trace: [ 96.927393][ T3941] [ 96.930372][ T3941] dump_stack_lvl+0xd6/0x122 [ 96.934975][ T3941] dump_stack+0x11/0x1b [ 96.939132][ T3941] should_fail+0x23c/0x250 [ 96.943671][ T3941] ? ext4_register_li_request+0x102/0x690 [ 96.949379][ T3941] __should_failslab+0x81/0x90 [ 96.954346][ T3941] should_failslab+0x5/0x20 [ 96.958838][ T3941] kmem_cache_alloc_trace+0x52/0x350 [ 96.964192][ T3941] ? __flush_work+0x4b2/0x540 [ 96.968942][ T3941] ext4_register_li_request+0x102/0x690 [ 96.974514][ T3941] ext4_remount+0xf6b/0x1980 [ 96.979098][ T3941] ? __dentry_kill+0x3e6/0x450 [ 96.983910][ T3941] ? ext4_statfs+0x6a0/0x6a0 [ 96.988578][ T3941] legacy_reconfigure+0x8e/0xa0 [ 96.993425][ T3941] reconfigure_super+0x175/0x540 [ 96.998365][ T3941] path_mount+0x13f9/0x1c40 [ 97.002871][ T3941] __se_sys_mount+0x24b/0x2f0 [ 97.007543][ T3941] __x64_sys_mount+0x63/0x70 [ 97.012146][ T3941] do_syscall_64+0x44/0xd0 [ 97.016596][ T3941] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.022479][ T3941] RIP: 0033:0x7f4879fa701a [ 97.026874][ T3941] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.046463][ T3941] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 97.054950][ T3941] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 97.062984][ T3941] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 97.070973][ T3941] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 97.078925][ T3941] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 20:51:36 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 10) [ 97.086902][ T3941] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 97.094854][ T3941] [ 97.097978][ T3941] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 97.118339][ T3943] FAULT_INJECTION: forcing a failure. [ 97.118339][ T3943] name failslab, interval 1, probability 0, space 0, times 0 [ 97.130989][ T3943] CPU: 0 PID: 3943 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 97.139379][ T3943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.149587][ T3943] Call Trace: [ 97.150812][ T3948] loop0: detected capacity change from 0 to 264192 [ 97.152894][ T3943] [ 97.152902][ T3943] dump_stack_lvl+0xd6/0x122 [ 97.152929][ T3943] dump_stack+0x11/0x1b [ 97.152947][ T3943] should_fail+0x23c/0x250 [ 97.152968][ T3943] ? ext4_register_li_request+0x102/0x690 [ 97.152992][ T3943] __should_failslab+0x81/0x90 [ 97.186167][ T3943] should_failslab+0x5/0x20 [ 97.190996][ T3943] kmem_cache_alloc_trace+0x52/0x350 [ 97.196332][ T3943] ext4_register_li_request+0x102/0x690 [ 97.201873][ T3943] ext4_remount+0xf6b/0x1980 [ 97.206460][ T3943] ? __dentry_kill+0x3e6/0x450 [ 97.211212][ T3943] ? ext4_statfs+0x6a0/0x6a0 [ 97.215897][ T3943] legacy_reconfigure+0x8e/0xa0 [ 97.220844][ T3943] reconfigure_super+0x175/0x540 [ 97.225775][ T3943] path_mount+0x13f9/0x1c40 [ 97.230330][ T3943] __se_sys_mount+0x24b/0x2f0 [ 97.235039][ T3943] __x64_sys_mount+0x63/0x70 [ 97.239632][ T3943] do_syscall_64+0x44/0xd0 [ 97.244032][ T3943] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.249917][ T3943] RIP: 0033:0x7f58329c701a [ 97.254337][ T3943] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.274245][ T3943] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 97.282720][ T3943] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a 20:51:36 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x8}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d5501343003691b4a0e0b7d7563224db3c02f21573deb9bc575312145e06e34253927d407108f6ef76773702a8d31690dc96aafc8dc59149a012e1985c0322b0955e4d419f3849fceec69e779137eba913b3b48597d0fbf84e5232df41cf9302f7a13a727565ba1013d9e3744df5cf3e8cc5e3f74c8e6d2e6d4032a4c42378e560a9f533a54bf524eda5b3fc9cc50c3a53e8f2433fdf00d8ad20b87d0769c437e1602ab12e3628cba261655f9a220cc1bc4f21e30a3c3fcd706303ec4910138e9679a8d4d14750aab58b35c27de97d3cc4bcf6bf44c7b42d40ac6", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 20:51:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 13) [ 97.290696][ T3943] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 97.298666][ T3943] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 97.306646][ T3943] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 97.314725][ T3943] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 97.322734][ T3943] [ 97.325785][ T3943] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 97.338469][ T3946] FAULT_INJECTION: forcing a failure. [ 97.338469][ T3946] name failslab, interval 1, probability 0, space 0, times 0 [ 97.351100][ T3946] CPU: 0 PID: 3946 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 97.357020][ T3948] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 97.359499][ T3946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.359511][ T3946] Call Trace: [ 97.359518][ T3946] [ 97.359525][ T3946] dump_stack_lvl+0xd6/0x122 [ 97.389345][ T3946] dump_stack+0x11/0x1b [ 97.393572][ T3946] should_fail+0x23c/0x250 [ 97.397991][ T3946] ? ext4_remount+0x67/0x1980 [ 97.398407][ T3952] FAULT_INJECTION: forcing a failure. [ 97.398407][ T3952] name failslab, interval 1, probability 0, space 0, times 0 [ 97.402670][ T3946] __should_failslab+0x81/0x90 [ 97.402695][ T3946] should_failslab+0x5/0x20 [ 97.402715][ T3946] __kmalloc_track_caller+0x6d/0x370 [ 97.429869][ T3946] ? list_lru_add+0x260/0x280 [ 97.434542][ T3946] kstrdup+0x31/0x70 [ 97.438424][ T3946] ext4_remount+0x67/0x1980 [ 97.442989][ T3946] ? __dentry_kill+0x3e6/0x450 [ 97.447741][ T3946] ? shrink_dentry_list+0x2e6/0x300 [ 97.453089][ T3946] ? ext4_statfs+0x6a0/0x6a0 [ 97.457772][ T3946] legacy_reconfigure+0x8e/0xa0 [ 97.462604][ T3946] reconfigure_super+0x175/0x540 [ 97.467661][ T3946] path_mount+0x13f9/0x1c40 [ 97.472192][ T3946] __se_sys_mount+0x24b/0x2f0 [ 97.476904][ T3946] __x64_sys_mount+0x63/0x70 [ 97.481474][ T3946] do_syscall_64+0x44/0xd0 [ 97.485873][ T3946] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.491754][ T3946] RIP: 0033:0x7f4eeea5401a [ 97.496157][ T3946] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.515830][ T3946] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 97.524316][ T3946] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 97.532292][ T3946] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 20:51:36 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 97.540268][ T3946] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 97.548234][ T3946] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 97.556233][ T3946] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 97.564200][ T3946] [ 97.567209][ T3952] CPU: 1 PID: 3952 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 97.575535][ T3952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.585581][ T3952] Call Trace: [ 97.588855][ T3952] 20:51:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 13) 20:51:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 12) [ 97.591965][ T3952] dump_stack_lvl+0xd6/0x122 [ 97.596666][ T3952] dump_stack+0x11/0x1b [ 97.600825][ T3952] should_fail+0x23c/0x250 [ 97.605252][ T3952] ? legacy_init_fs_context+0x2d/0x70 [ 97.610674][ T3952] __should_failslab+0x81/0x90 [ 97.615420][ T3952] should_failslab+0x5/0x20 [ 97.619961][ T3952] kmem_cache_alloc_trace+0x52/0x350 [ 97.625223][ T3952] ? kmem_cache_alloc_trace+0x24b/0x350 [ 97.630784][ T3952] legacy_init_fs_context+0x2d/0x70 [ 97.636019][ T3952] alloc_fs_context+0x419/0x500 [ 97.640848][ T3952] fs_context_for_reconfigure+0x42/0x50 [ 97.646375][ T3952] path_mount+0x120d/0x1c40 [ 97.650930][ T3952] __se_sys_mount+0x24b/0x2f0 [ 97.655584][ T3952] __x64_sys_mount+0x63/0x70 [ 97.660169][ T3952] do_syscall_64+0x44/0xd0 [ 97.664637][ T3952] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.670620][ T3952] RIP: 0033:0x7faefab3701a [ 97.675144][ T3952] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.694732][ T3952] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 97.703548][ T3952] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 97.711495][ T3952] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 97.719587][ T3952] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 97.727549][ T3952] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 97.735540][ T3952] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 97.743520][ T3952] [ 97.758200][ T24] audit: type=1400 audit(1636491097.116:197): avc: denied { create } for pid=3954 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 97.758534][ T3955] 9pnet: Insufficient options for proto=fd [ 97.785012][ T3951] FAULT_INJECTION: forcing a failure. [ 97.785012][ T3951] name failslab, interval 1, probability 0, space 0, times 0 [ 97.797640][ T3951] CPU: 1 PID: 3951 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 97.806125][ T3951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.816254][ T3951] Call Trace: [ 97.819517][ T3951] [ 97.822432][ T3951] dump_stack_lvl+0xd6/0x122 [ 97.827013][ T3951] dump_stack+0x11/0x1b [ 97.831218][ T3951] should_fail+0x23c/0x250 [ 97.835617][ T3951] ? ext4_register_li_request+0x2b0/0x690 [ 97.841333][ T3951] __should_failslab+0x81/0x90 [ 97.846081][ T3951] should_failslab+0x5/0x20 [ 97.850620][ T3951] kmem_cache_alloc_trace+0x52/0x350 [ 97.855900][ T3951] ? debug_smp_processor_id+0x18/0x20 [ 97.861346][ T3951] ? prandom_u32+0x16d/0x230 [ 97.865932][ T3951] ext4_register_li_request+0x2b0/0x690 [ 97.871461][ T3951] ext4_remount+0xf6b/0x1980 [ 97.876104][ T3951] ? __dentry_kill+0x3e6/0x450 [ 97.880873][ T3951] ? ext4_statfs+0x6a0/0x6a0 [ 97.885497][ T3951] legacy_reconfigure+0x8e/0xa0 [ 97.890328][ T3951] reconfigure_super+0x175/0x540 [ 97.895249][ T3951] path_mount+0x13f9/0x1c40 [ 97.899813][ T3951] __se_sys_mount+0x24b/0x2f0 [ 97.904470][ T3951] __x64_sys_mount+0x63/0x70 [ 97.909047][ T3951] do_syscall_64+0x44/0xd0 [ 97.913496][ T3951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.919458][ T3951] RIP: 0033:0x7f4879fa701a [ 97.923863][ T3951] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.943471][ T3951] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 97.952008][ T3951] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 97.959977][ T3951] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 97.967931][ T3951] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 97.975970][ T3951] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 97.983931][ T3951] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 97.991975][ T3951] [ 97.995022][ T3951] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:37 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 11) 20:51:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 14) 20:51:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="90b4723c34a509717f97d331956f7c11d922c1de9e31444c695b234356d9a2b4f8b3da102af00d3832869281d09c6afb0dad66b833f6d2499ce603245667db975cc98ee736f89ad6ba77b087617d398b86729ad5b3be633831f5a2940cf4bce4b09a003afe648b54e9e3542fa385810444a0630ca5a377a54e13da9e43756969c272765322fa79238e9daf6473fa6b1ef36f2cd5e58b42df438828526dcd3193dd1606f0f1d39fd66f224f48094ac9aef20d6d87801f03b925c679380f645a219167b4d17b5619003f40af93f63afa0d1d6f65"], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) getpid() socketpair$unix(0x1, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x65) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 98.009149][ T3957] FAULT_INJECTION: forcing a failure. [ 98.009149][ T3957] name failslab, interval 1, probability 0, space 0, times 0 [ 98.021985][ T3957] CPU: 1 PID: 3957 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 98.030312][ T3957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.033122][ T3960] 9pnet: Insufficient options for proto=fd [ 98.040435][ T3957] Call Trace: [ 98.040445][ T3957] [ 98.040451][ T3957] dump_stack_lvl+0xd6/0x122 [ 98.057038][ T3957] dump_stack+0x11/0x1b [ 98.061210][ T3957] should_fail+0x23c/0x250 [ 98.065675][ T3957] ? ext4_register_li_request+0x2b0/0x690 [ 98.071500][ T3957] __should_failslab+0x81/0x90 [ 98.076280][ T3957] should_failslab+0x5/0x20 [ 98.080782][ T3957] kmem_cache_alloc_trace+0x52/0x350 [ 98.086062][ T3957] ? debug_smp_processor_id+0x18/0x20 [ 98.091445][ T3957] ? prandom_u32+0x16d/0x230 [ 98.096037][ T3957] ext4_register_li_request+0x2b0/0x690 [ 98.101689][ T3957] ext4_remount+0xf6b/0x1980 [ 98.106294][ T3957] ? __dentry_kill+0x3e6/0x450 [ 98.111065][ T3957] ? ext4_statfs+0x6a0/0x6a0 [ 98.115702][ T3957] legacy_reconfigure+0x8e/0xa0 [ 98.120565][ T3957] reconfigure_super+0x175/0x540 [ 98.125652][ T3957] path_mount+0x13f9/0x1c40 [ 98.130155][ T3957] __se_sys_mount+0x24b/0x2f0 [ 98.134824][ T3957] __x64_sys_mount+0x63/0x70 [ 98.139471][ T3957] do_syscall_64+0x44/0xd0 [ 98.143884][ T3957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.149842][ T3957] RIP: 0033:0x7f58329c701a [ 98.154248][ T3957] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.173876][ T3957] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 98.182306][ T3957] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 98.190268][ T3957] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 98.198491][ T3957] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 98.206490][ T3957] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 98.214522][ T3957] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 98.222484][ T3957] [ 98.225540][ T3957] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 98.246139][ T3959] FAULT_INJECTION: forcing a failure. [ 98.246139][ T3959] name failslab, interval 1, probability 0, space 0, times 0 [ 98.258772][ T3959] CPU: 1 PID: 3959 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 98.265362][ T3969] loop0: detected capacity change from 0 to 264192 [ 98.267096][ T3959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.274678][ T3969] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.283658][ T3959] Call Trace: [ 98.283668][ T3959] [ 98.283675][ T3959] dump_stack_lvl+0xd6/0x122 [ 98.283700][ T3959] dump_stack+0x11/0x1b [ 98.307659][ T3959] should_fail+0x23c/0x250 [ 98.309487][ T3971] FAULT_INJECTION: forcing a failure. [ 98.309487][ T3971] name failslab, interval 1, probability 0, space 0, times 0 [ 98.312073][ T3959] ? ext4_register_li_request+0x102/0x690 [ 98.330435][ T3959] __should_failslab+0x81/0x90 [ 98.335201][ T3959] should_failslab+0x5/0x20 [ 98.339794][ T3959] kmem_cache_alloc_trace+0x52/0x350 [ 98.345068][ T3959] ? __flush_work+0x4b2/0x540 [ 98.349762][ T3959] ext4_register_li_request+0x102/0x690 [ 98.355359][ T3959] ext4_remount+0xf6b/0x1980 [ 98.359945][ T3959] ? __dentry_kill+0x3e6/0x450 [ 98.364696][ T3959] ? ext4_statfs+0x6a0/0x6a0 [ 98.369432][ T3959] legacy_reconfigure+0x8e/0xa0 [ 98.374281][ T3959] reconfigure_super+0x175/0x540 [ 98.379238][ T3959] path_mount+0x13f9/0x1c40 [ 98.383735][ T3959] __se_sys_mount+0x24b/0x2f0 [ 98.388394][ T3959] __x64_sys_mount+0x63/0x70 [ 98.392975][ T3959] do_syscall_64+0x44/0xd0 [ 98.397377][ T3959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.403257][ T3959] RIP: 0033:0x7f4eeea5401a [ 98.407655][ T3959] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.427250][ T3959] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 98.435659][ T3959] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 98.443612][ T3959] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 98.451564][ T3959] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 98.459571][ T3959] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 98.467626][ T3959] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 98.475679][ T3959] [ 98.478705][ T3971] CPU: 0 PID: 3971 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 98.478839][ T3959] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 98.487025][ T3971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.487036][ T3971] Call Trace: [ 98.487042][ T3971] [ 98.487049][ T3971] dump_stack_lvl+0xd6/0x122 [ 98.487073][ T3971] dump_stack+0x11/0x1b [ 98.487090][ T3971] should_fail+0x23c/0x250 [ 98.525664][ T3971] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 98.530953][ T3971] __should_failslab+0x81/0x90 [ 98.535722][ T3971] should_failslab+0x5/0x20 [ 98.540222][ T3971] kmem_cache_alloc+0x4f/0x320 [ 98.544977][ T3971] ext4_mb_new_blocks+0x73e/0x1ee0 [ 98.550085][ T3971] ? kcalloc+0x32/0x50 [ 98.554150][ T3971] ? ext4_find_extent+0x6cf/0x7f0 [ 98.559191][ T3971] ? ext4_ext_search_right+0x300/0x540 [ 98.564660][ T3971] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 98.570382][ T3971] ext4_ext_map_blocks+0x15f4/0x20a0 [ 98.575668][ T3971] ext4_map_blocks+0x71e/0xf00 [ 98.580430][ T3971] ? __ext4_mark_inode_dirty+0x502/0x5f0 [ 98.586056][ T3971] ext4_getblk+0xc6/0x3e0 [ 98.590382][ T3971] ext4_bread+0x28/0x100 [ 98.594614][ T3971] ext4_append+0xd1/0x1c0 [ 98.598932][ T3971] ext4_init_new_dir+0x177/0x500 [ 98.603861][ T3971] ext4_mkdir+0x329/0x760 [ 98.608181][ T3971] vfs_mkdir+0x2c8/0x3d0 [ 98.612416][ T3971] do_mkdirat+0x12e/0x2c0 [ 98.616741][ T3971] __x64_sys_mkdir+0x40/0x50 [ 98.621337][ T3971] do_syscall_64+0x44/0xd0 [ 98.625747][ T3971] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.631656][ T3971] RIP: 0033:0x7faefab34bf7 [ 98.636062][ T3971] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:51:38 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 98.655658][ T3971] RSP: 002b:00007faef888afa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 98.664059][ T3971] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab34bf7 [ 98.672022][ T3971] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000000 [ 98.679995][ T3971] RBP: 00007faef888b040 R08: 0000000000000000 R09: 000000000001c4a6 [ 98.688043][ T3971] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 98.696009][ T3971] R13: 0000000020000000 R14: 00007faef888b000 R15: 0000000020000040 [ 98.703972][ T3971] [ 98.712806][ T3967] FAULT_INJECTION: forcing a failure. [ 98.712806][ T3967] name failslab, interval 1, probability 0, space 0, times 0 [ 98.725479][ T3967] CPU: 1 PID: 3967 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 98.733827][ T3967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.744086][ T3967] Call Trace: [ 98.747362][ T3967] [ 98.750288][ T3967] dump_stack_lvl+0xd6/0x122 [ 98.754883][ T3967] dump_stack+0x11/0x1b [ 98.759045][ T3967] should_fail+0x23c/0x250 [ 98.763507][ T3967] ? __kthread_create_on_node+0x7c/0x260 [ 98.769124][ T3967] __should_failslab+0x81/0x90 [ 98.773956][ T3967] should_failslab+0x5/0x20 [ 98.778444][ T3967] kmem_cache_alloc_trace+0x52/0x350 [ 98.783731][ T3967] ? strncmp+0x34/0x70 [ 98.787833][ T3967] ? strcmp+0x23/0x50 [ 98.791854][ T3967] ? ext4_journalled_writepage_callback+0x120/0x120 [ 98.798496][ T3967] __kthread_create_on_node+0x7c/0x260 [ 98.803944][ T3967] ? ext4_journalled_writepage_callback+0x120/0x120 [ 98.810590][ T3967] kthread_create_on_node+0x86/0xb0 [ 98.815776][ T3967] ? ext4_register_li_request+0x403/0x690 [ 98.821519][ T3967] ext4_register_li_request+0x426/0x690 [ 98.827059][ T3967] ext4_remount+0xf6b/0x1980 [ 98.831738][ T3967] ? __dentry_kill+0x3e6/0x450 [ 98.836499][ T3967] ? ext4_statfs+0x6a0/0x6a0 [ 98.841070][ T3967] legacy_reconfigure+0x8e/0xa0 [ 98.845914][ T3967] reconfigure_super+0x175/0x540 [ 98.850901][ T3967] path_mount+0x13f9/0x1c40 [ 98.855386][ T3967] __se_sys_mount+0x24b/0x2f0 [ 98.860045][ T3967] __x64_sys_mount+0x63/0x70 [ 98.864615][ T3967] do_syscall_64+0x44/0xd0 [ 98.869015][ T3967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.874899][ T3967] RIP: 0033:0x7f4879fa701a [ 98.879382][ T3967] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.898970][ T3967] RSP: 002b:00007f4877d1bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:51:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 14) 20:51:38 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 13) [ 98.907836][ T3967] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 98.915842][ T3967] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 98.923872][ T3967] RBP: 00007f4877d1c040 R08: 00007f4877d1c040 R09: 00000000200000c0 [ 98.931875][ T3967] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 98.939830][ T3967] R13: 0000000020000000 R14: 00007f4877d1c000 R15: 0000000020000040 [ 98.947904][ T3967] [ 98.950944][ T3967] EXT4-fs: error -12 creating inode table initialization thread [ 98.958594][ T3967] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 98.982992][ T3974] FAULT_INJECTION: forcing a failure. [ 98.982992][ T3974] name failslab, interval 1, probability 0, space 0, times 0 [ 98.995777][ T3974] CPU: 0 PID: 3974 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 99.004106][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.014157][ T3974] Call Trace: [ 99.017430][ T3974] [ 99.020441][ T3974] dump_stack_lvl+0xd6/0x122 [ 99.025033][ T3974] dump_stack+0x11/0x1b [ 99.029190][ T3974] should_fail+0x23c/0x250 [ 99.033602][ T3974] ? __kthread_create_on_node+0x7c/0x260 [ 99.039289][ T3974] __should_failslab+0x81/0x90 [ 99.044048][ T3974] should_failslab+0x5/0x20 [ 99.048549][ T3974] kmem_cache_alloc_trace+0x52/0x350 [ 99.053826][ T3974] ? strncmp+0x34/0x70 [ 99.057894][ T3974] ? strcmp+0x23/0x50 20:51:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 12) [ 99.061941][ T3974] ? ext4_journalled_writepage_callback+0x120/0x120 [ 99.068586][ T3974] __kthread_create_on_node+0x7c/0x260 [ 99.074092][ T3974] ? ext4_journalled_writepage_callback+0x120/0x120 [ 99.080678][ T3974] kthread_create_on_node+0x86/0xb0 [ 99.085875][ T3974] ? ext4_register_li_request+0x403/0x690 [ 99.091646][ T3974] ext4_register_li_request+0x426/0x690 [ 99.097225][ T3974] ext4_remount+0xf6b/0x1980 [ 99.101821][ T3974] ? __dentry_kill+0x3e6/0x450 [ 99.106601][ T3974] ? ext4_statfs+0x6a0/0x6a0 [ 99.111181][ T3974] legacy_reconfigure+0x8e/0xa0 [ 99.116050][ T3974] reconfigure_super+0x175/0x540 [ 99.120987][ T3974] path_mount+0x13f9/0x1c40 [ 99.125482][ T3974] __se_sys_mount+0x24b/0x2f0 [ 99.130150][ T3974] __x64_sys_mount+0x63/0x70 [ 99.134762][ T3974] do_syscall_64+0x44/0xd0 [ 99.139212][ T3974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.145103][ T3974] RIP: 0033:0x7f58329c701a [ 99.149508][ T3974] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.169154][ T3974] RSP: 002b:00007f583073bfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 99.177556][ T3974] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f58329c701a [ 99.185555][ T3974] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 99.193515][ T3974] RBP: 00007f583073c040 R08: 00007f583073c040 R09: 00000000200000c0 [ 99.201478][ T3974] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 20:51:38 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 15) [ 99.209523][ T3974] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 99.217517][ T3974] [ 99.220567][ T3974] EXT4-fs: error -12 creating inode table initialization thread [ 99.228229][ T3974] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 99.243739][ T3978] FAULT_INJECTION: forcing a failure. [ 99.243739][ T3978] name failslab, interval 1, probability 0, space 0, times 0 [ 99.256367][ T3978] CPU: 0 PID: 3978 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 20:51:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 15) [ 99.264743][ T3978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.274792][ T3978] Call Trace: [ 99.278065][ T3978] [ 99.280992][ T3978] dump_stack_lvl+0xd6/0x122 [ 99.285668][ T3978] dump_stack+0x11/0x1b [ 99.289824][ T3978] should_fail+0x23c/0x250 [ 99.294243][ T3978] ? ext4_register_li_request+0x102/0x690 [ 99.296088][ T3983] loop0: detected capacity change from 0 to 264192 [ 99.299979][ T3978] __should_failslab+0x81/0x90 [ 99.311226][ T3978] should_failslab+0x5/0x20 [ 99.315723][ T3978] kmem_cache_alloc_trace+0x52/0x350 [ 99.321005][ T3978] ? __flush_work+0x4b2/0x540 [ 99.325757][ T3978] ext4_register_li_request+0x102/0x690 [ 99.331296][ T3978] ext4_remount+0xf6b/0x1980 [ 99.335960][ T3978] ? __dentry_kill+0x3e6/0x450 [ 99.340713][ T3978] ? ext4_statfs+0x6a0/0x6a0 [ 99.345290][ T3978] legacy_reconfigure+0x8e/0xa0 [ 99.350119][ T3978] reconfigure_super+0x175/0x540 [ 99.355064][ T3978] path_mount+0x13f9/0x1c40 [ 99.359550][ T3978] __se_sys_mount+0x24b/0x2f0 [ 99.364213][ T3978] __x64_sys_mount+0x63/0x70 [ 99.368862][ T3978] do_syscall_64+0x44/0xd0 [ 99.373289][ T3978] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.379235][ T3978] RIP: 0033:0x7faefab3701a [ 99.383630][ T3978] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.403288][ T3978] RSP: 002b:00007faef88abfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 99.411690][ T3978] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefab3701a [ 99.419647][ T3978] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 99.427599][ T3978] RBP: 00007faef88ac040 R08: 00007faef88ac040 R09: 00000000200000c0 [ 99.435566][ T3978] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 99.443566][ T3978] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 99.451612][ T3978] [ 99.454898][ T3978] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 99.455741][ T3985] FAULT_INJECTION: forcing a failure. [ 99.455741][ T3985] name failslab, interval 1, probability 0, space 0, times 0 [ 99.473369][ T3983] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 99.476820][ T3985] CPU: 1 PID: 3985 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 99.494105][ T3985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.504243][ T3985] Call Trace: [ 99.507515][ T3985] [ 99.510450][ T3985] dump_stack_lvl+0xd6/0x122 [ 99.515078][ T3985] dump_stack+0x11/0x1b [ 99.519241][ T3985] should_fail+0x23c/0x250 [ 99.523660][ T3985] ? strndup_user+0x64/0xa0 [ 99.528241][ T3985] __should_failslab+0x81/0x90 [ 99.533011][ T3985] should_failslab+0x5/0x20 [ 99.537593][ T3985] __kmalloc_track_caller+0x6d/0x370 [ 99.542884][ T3985] ? do_mkdirat+0x293/0x2c0 [ 99.547427][ T3985] memdup_user+0x22/0xb0 [ 99.551673][ T3985] strndup_user+0x64/0xa0 [ 99.556037][ T3985] __se_sys_mount+0x4e/0x2f0 [ 99.560627][ T3985] ? debug_smp_processor_id+0x18/0x20 20:51:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 13) 20:51:38 executing program 2: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) 20:51:38 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 99.566154][ T3985] __x64_sys_mount+0x63/0x70 [ 99.570823][ T3985] do_syscall_64+0x44/0xd0 [ 99.575258][ T3985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.581237][ T3985] RIP: 0033:0x7f4879fa701a [ 99.585651][ T3985] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.603436][ T3988] loop2: detected capacity change from 0 to 264192 [ 99.605269][ T3985] RSP: 002b:00007f4877cd9fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 99.605292][ T3985] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4879fa701a [ 99.628197][ T3985] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 99.636158][ T3985] RBP: 00007f4877cda040 R08: 00007f4877cda040 R09: 00000000200000c0 [ 99.644204][ T3985] R10: 000000000001c4a6 R11: 0000000000000202 R12: 00000000200000c0 [ 99.652291][ T3985] R13: 0000000020000000 R14: 00007f4877cda000 R15: 0000000020000040 [ 99.660255][ T3985] [ 99.672525][ T3976] FAULT_INJECTION: forcing a failure. [ 99.672525][ T3976] name failslab, interval 1, probability 0, space 0, times 0 [ 99.685158][ T3976] CPU: 1 PID: 3976 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 99.693480][ T3976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.703618][ T3976] Call Trace: [ 99.706876][ T3976] [ 99.709789][ T3976] dump_stack_lvl+0xd6/0x122 [ 99.714401][ T3976] dump_stack+0x11/0x1b [ 99.718566][ T3976] should_fail+0x23c/0x250 [ 99.722968][ T3976] ? ext4_register_li_request+0x2b0/0x690 [ 99.728692][ T3976] __should_failslab+0x81/0x90 [ 99.733440][ T3976] should_failslab+0x5/0x20 [ 99.737929][ T3976] kmem_cache_alloc_trace+0x52/0x350 [ 99.743202][ T3976] ? debug_smp_processor_id+0x18/0x20 [ 99.748627][ T3976] ? prandom_u32+0x16d/0x230 [ 99.753221][ T3976] ext4_register_li_request+0x2b0/0x690 [ 99.758907][ T3976] ext4_remount+0xf6b/0x1980 [ 99.763576][ T3976] ? __dentry_kill+0x3e6/0x450 [ 99.768470][ T3976] ? ext4_statfs+0x6a0/0x6a0 [ 99.773098][ T3976] legacy_reconfigure+0x8e/0xa0 [ 99.777935][ T3976] reconfigure_super+0x175/0x540 [ 99.782886][ T3976] path_mount+0x13f9/0x1c40 [ 99.787370][ T3976] __se_sys_mount+0x24b/0x2f0 [ 99.792027][ T3976] __x64_sys_mount+0x63/0x70 [ 99.796599][ T3976] do_syscall_64+0x44/0xd0 [ 99.800999][ T3976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 99.806934][ T3976] RIP: 0033:0x7f4eeea5401a [ 99.811344][ T3976] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 99.830982][ T3976] RSP: 002b:00007f4eec7c8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 99.839519][ T3976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4eeea5401a [ 99.847493][ T3976] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 99.855446][ T3976] RBP: 00007f4eec7c9040 R08: 00007f4eec7c9040 R09: 00000000200000c0 [ 99.863453][ T3976] R10: 000000000001c4a6 R11: 0000000000000206 R12: 00000000200000c0 [ 99.871414][ T3976] R13: 0000000020000000 R14: 00007f4eec7c9000 R15: 0000000020000040 [ 99.879413][ T3976] [ 99.882600][ T3976] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 99.898424][ T3993] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 99.908500][ T3993] FAULT_INJECTION: forcing a failure. [ 99.908500][ T3993] name failslab, interval 1, probability 0, space 0, times 0 20:51:39 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 99.921160][ T3993] CPU: 1 PID: 3993 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 99.929481][ T3993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.939536][ T3993] Call Trace: [ 99.942807][ T3993] [ 99.945733][ T3993] dump_stack_lvl+0xd6/0x122 [ 99.950326][ T3993] dump_stack+0x11/0x1b [ 99.954525][ T3993] should_fail+0x23c/0x250 [ 99.958955][ T3993] ? getname_flags+0x84/0x3f0 [ 99.963639][ T3993] __should_failslab+0x81/0x90 [ 99.968446][ T3993] should_failslab+0x5/0x20 [ 99.972934][ T3993] kmem_cache_alloc+0x4f/0x320 [ 99.977698][ T3993] getname_flags+0x84/0x3f0 [ 99.982183][ T3993] getname+0x15/0x20 [ 99.986059][ T3993] do_sys_openat2+0x6d/0x2b0 [ 99.990639][ T3993] __x64_sys_openat+0xef/0x110 [ 99.995475][ T3993] do_syscall_64+0x44/0xd0 [ 99.999897][ T3993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.005820][ T3993] RIP: 0033:0x7f5832978a04 [ 100.010218][ T3993] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 100.029934][ T3993] RSP: 002b:00007f583073bf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 100.038675][ T3993] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5832978a04 [ 100.046657][ T3993] RDX: 0000000000010000 RSI: 0000000020000000 RDI: 00000000ffffff9c [ 100.054619][ T3993] RBP: 0000000020000000 R08: 0000000000000000 R09: 00000000200000c0 [ 100.062618][ T3993] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 20:51:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 16) [ 100.070574][ T3993] R13: 0000000020000000 R14: 00007f583073c000 R15: 0000000020000040 [ 100.078529][ T3993] [ 100.081821][ T3992] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 100.087591][ T3988] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 100.101787][ T3992] FAULT_INJECTION: forcing a failure. [ 100.101787][ T3992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 100.114882][ T3992] CPU: 1 PID: 3992 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 100.116414][ T3996] loop0: detected capacity change from 0 to 264192 [ 100.123202][ T3992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.123216][ T3992] Call Trace: [ 100.123221][ T3992] [ 100.123227][ T3992] dump_stack_lvl+0xd6/0x122 [ 100.123253][ T3992] dump_stack+0x11/0x1b [ 100.154873][ T3992] should_fail+0x23c/0x250 [ 100.159375][ T3992] should_fail_usercopy+0x16/0x20 [ 100.164383][ T3992] strncpy_from_user+0x21/0x250 [ 100.169218][ T3992] getname_flags+0xb8/0x3f0 [ 100.173876][ T3992] getname+0x15/0x20 [ 100.177756][ T3992] do_sys_openat2+0x6d/0x2b0 [ 100.182380][ T3992] __x64_sys_openat+0xef/0x110 [ 100.187195][ T3992] do_syscall_64+0x44/0xd0 [ 100.191597][ T3992] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.197487][ T3992] RIP: 0033:0x7faefaae8a04 [ 100.201953][ T3992] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 100.221577][ T3992] RSP: 002b:00007faef88abf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 100.230055][ T3992] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefaae8a04 [ 100.239405][ T3992] RDX: 0000000000010000 RSI: 0000000020000000 RDI: 00000000ffffff9c [ 100.247470][ T3992] RBP: 0000000020000000 R08: 0000000000000000 R09: 00000000200000c0 [ 100.255425][ T3992] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 100.263463][ T3992] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 100.271423][ T3992] 20:51:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x1, 0x0, 0xffffffb8, "fc"}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) close_range(r3, r5, 0x2) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r4) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000002540)={{'\x00', 0x2}, {0x2}, 0x2, 0x0, 0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./bus\x00', &(0x7f00000012c0)="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", 0x1bb, 0x0, &(0x7f0000001480)={0x2, 0x97, {0x1, 0xc, 0x26, "b1f904097d8eca4eeb3ba16709138533bfb3e28e0ab0bcba46b63bdcc1238b86a9025a309de8", 0x64, "76e2521cf3a2ad608bd402363f97995f13fdbfe37fb4ae5be84490488cbc20ed453abdf2051db4f0ba98567711d9872d5eb5d258485336a7903bde217faea63063ec67339ecb6bb0cb8c2140e094c2e316270fa7fce9629a72a2fddbc0904b01fdb39c6d"}, 0x1000, "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"}, 0x10a3}) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000180)={0x53, 0xfffffffffffffffe, 0x9d, 0xff, @buffer={0x0, 0x23, &(0x7f0000000040)=""/35}, &(0x7f0000000080)="5b7d261a0cf85d18b01f794a499218a4f97dfe16bbbcd05012da76d92b0e3727924069f3e3167773b15e2d0b474103711ff38ce2877d699d3e955213313d0eb334ee5022e1966812e654831880963aa31ca4d0d3b48269f96a9ef9ad8f470cd08b9bc6136e651485a927fd6226582576288c8a75d4487f19280cd47ac04a71267db344399003111492b2ef3da77026a0cc434550c4eac70fc25899ab5e", &(0x7f00000002c0)=""/4096, 0x7c7197cb, 0x12, 0x2, &(0x7f0000000140)}) 20:51:39 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 16) [ 100.323225][ T4000] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 100.334889][ T3998] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 100.343968][ T4000] FAULT_INJECTION: forcing a failure. [ 100.343968][ T4000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 100.346177][ T3996] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 14) 20:51:39 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 100.357211][ T4000] CPU: 0 PID: 4000 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 100.374515][ T4000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.384572][ T4000] Call Trace: [ 100.387924][ T4000] [ 100.390843][ T4000] dump_stack_lvl+0xd6/0x122 [ 100.395452][ T4000] dump_stack+0x11/0x1b [ 100.399622][ T4000] should_fail+0x23c/0x250 [ 100.404044][ T4000] should_fail_usercopy+0x16/0x20 [ 100.409067][ T4000] _copy_to_user+0x1c/0x90 [ 100.413489][ T4000] simple_read_from_buffer+0xab/0x120 20:51:39 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 100.418900][ T4000] proc_fail_nth_read+0x10d/0x150 [ 100.423924][ T4000] ? proc_fault_inject_write+0x230/0x230 [ 100.429622][ T4000] vfs_read+0x1e6/0x750 [ 100.433780][ T4000] ? __fget_light+0x219/0x260 [ 100.438438][ T4000] ksys_read+0xd9/0x190 [ 100.442582][ T4000] __x64_sys_read+0x3e/0x50 [ 100.447084][ T4000] do_syscall_64+0x44/0xd0 [ 100.451564][ T4000] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.457443][ T4000] RIP: 0033:0x7f4879f5869c [ 100.461924][ T4000] 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 [ 100.481509][ T4000] RSP: 002b:00007f4877d1c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 100.489909][ T4000] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f4879f5869c [ 100.497866][ T4000] RDX: 000000000000000f RSI: 00007f4877d1c1e0 RDI: 0000000000000003 [ 100.505838][ T4000] RBP: 00007f4877d1c1d0 R08: 0000000000000000 R09: 00000000200000c0 [ 100.513880][ T4000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 100.521836][ T4000] R13: 00007ffe144e7fff R14: 00007f4877d1c300 R15: 0000000000022000 [ 100.529856][ T4000] [ 100.552761][ T4005] FAULT_INJECTION: forcing a failure. [ 100.552761][ T4005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 100.565955][ T4005] CPU: 0 PID: 4005 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 100.574349][ T4005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.584409][ T4005] Call Trace: [ 100.587674][ T4005] [ 100.590600][ T4005] dump_stack_lvl+0xd6/0x122 [ 100.595200][ T4005] dump_stack+0x11/0x1b [ 100.599357][ T4005] should_fail+0x23c/0x250 [ 100.603828][ T4005] should_fail_usercopy+0x16/0x20 [ 100.609125][ T4005] _copy_to_user+0x1c/0x90 [ 100.613535][ T4005] simple_read_from_buffer+0xab/0x120 [ 100.618974][ T4005] proc_fail_nth_read+0x10d/0x150 [ 100.623984][ T4005] ? proc_fault_inject_write+0x230/0x230 [ 100.629623][ T4005] vfs_read+0x1e6/0x750 [ 100.633895][ T4005] ? __fget_light+0x219/0x260 [ 100.638557][ T4005] ksys_read+0xd9/0x190 [ 100.642704][ T4005] __x64_sys_read+0x3e/0x50 [ 100.647204][ T4005] do_syscall_64+0x44/0xd0 [ 100.651646][ T4005] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.657549][ T4005] RIP: 0033:0x7f583297869c [ 100.661995][ T4005] 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 [ 100.681628][ T4005] RSP: 002b:00007f583073c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 100.690477][ T4005] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f583297869c [ 100.698433][ T4005] RDX: 000000000000000f RSI: 00007f583073c1e0 RDI: 0000000000000003 [ 100.706849][ T4005] RBP: 00007f583073c1d0 R08: 0000000000000000 R09: 00000000200000c0 [ 100.714813][ T4005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 100.722780][ T4005] R13: 00007ffcc61350af R14: 00007f583073c300 R15: 0000000000022000 [ 100.730732][ T4005] [ 100.740801][ T4008] FAULT_INJECTION: forcing a failure. [ 100.740801][ T4008] name failslab, interval 1, probability 0, space 0, times 0 [ 100.753505][ T4008] CPU: 0 PID: 4008 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 100.759542][ T4011] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:51:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 100.761884][ T4008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.781462][ T4008] Call Trace: [ 100.784750][ T4008] [ 100.787560][ T4011] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.787685][ T4008] dump_stack_lvl+0xd6/0x122 [ 100.799040][ T24] audit: type=1400 audit(1636491100.146:198): avc: denied { create } for pid=4006 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 100.801862][ T4008] dump_stack+0x11/0x1b [ 100.826372][ T4008] should_fail+0x23c/0x250 [ 100.830864][ T4008] ? __alloc_file+0x2e/0x1a0 [ 100.835447][ T4008] __should_failslab+0x81/0x90 [ 100.840224][ T4008] should_failslab+0x5/0x20 [ 100.844733][ T4008] kmem_cache_alloc+0x4f/0x320 [ 100.849491][ T4008] __alloc_file+0x2e/0x1a0 [ 100.853903][ T4008] alloc_empty_file+0xcd/0x1c0 [ 100.859052][ T4008] path_openat+0x6a/0x1eb0 [ 100.863476][ T4008] ? ext4_remount+0x1783/0x1980 [ 100.868324][ T4008] ? debug_smp_processor_id+0x18/0x20 20:51:40 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe32, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x122a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x250, 0x0, 0xecd0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 100.873743][ T4008] ? delay_tsc+0x96/0xe0 [ 100.877722][ T24] audit: type=1400 audit(1636491100.236:199): avc: denied { ioctl } for pid=4006 comm="syz-executor.2" path="socket:[22617]" dev="sockfs" ino=22617 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 100.877977][ T4008] do_filp_open+0x105/0x220 [ 100.878003][ T4008] do_sys_openat2+0xb5/0x2b0 [ 100.878024][ T4008] __x64_sys_openat+0xef/0x110 [ 100.917508][ T4008] do_syscall_64+0x44/0xd0 [ 100.922032][ T4008] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 100.928117][ T4008] RIP: 0033:0x7faefaae8a04 [ 100.932541][ T4008] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 100.952150][ T4008] RSP: 002b:00007faef88abf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 100.960629][ T4008] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefaae8a04 [ 100.968585][ T4008] RDX: 0000000000010000 RSI: 0000000020000000 RDI: 00000000ffffff9c [ 100.976541][ T4008] RBP: 0000000020000000 R08: 0000000000000000 R09: 00000000200000c0 [ 100.984518][ T4008] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 100.992480][ T4008] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 101.000455][ T4008] 20:51:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 15) 20:51:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.042080][ T24] audit: type=1400 audit(1636491100.366:200): avc: denied { read } for pid=4016 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 101.059232][ T4024] loop0: detected capacity change from 0 to 264192 20:51:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.138709][ T4028] FAULT_INJECTION: forcing a failure. [ 101.138709][ T4028] name failslab, interval 1, probability 0, space 0, times 0 [ 101.151405][ T4028] CPU: 0 PID: 4028 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 101.159727][ T4028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.170128][ T4028] Call Trace: [ 101.173482][ T4028] [ 101.176519][ T4028] dump_stack_lvl+0xd6/0x122 [ 101.181131][ T4028] dump_stack+0x11/0x1b [ 101.185361][ T4028] should_fail+0x23c/0x250 [ 101.189778][ T4028] ? security_file_alloc+0x30/0x190 [ 101.194978][ T4028] __should_failslab+0x81/0x90 [ 101.199741][ T4028] should_failslab+0x5/0x20 [ 101.204251][ T4028] kmem_cache_alloc+0x4f/0x320 [ 101.209179][ T4028] security_file_alloc+0x30/0x190 [ 101.214207][ T4028] __alloc_file+0x83/0x1a0 [ 101.218621][ T4028] alloc_empty_file+0xcd/0x1c0 [ 101.223379][ T4028] path_openat+0x6a/0x1eb0 [ 101.227792][ T4028] ? ext4_remount+0x1783/0x1980 20:51:40 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000"], 0x0) [ 101.229544][ T4024] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.232688][ T4028] ? debug_smp_processor_id+0x18/0x20 [ 101.247064][ T4028] ? mod_objcg_state+0x490/0x5c0 [ 101.252058][ T4028] ? refill_obj_stock+0x140/0x220 [ 101.257208][ T4028] ? __rcu_read_unlock+0x5c/0x290 [ 101.262235][ T4028] ? __rcu_read_lock+0x32/0x40 [ 101.267005][ T4028] do_filp_open+0x105/0x220 [ 101.271513][ T4028] do_sys_openat2+0xb5/0x2b0 [ 101.276106][ T4028] __x64_sys_openat+0xef/0x110 [ 101.280949][ T4028] do_syscall_64+0x44/0xd0 20:51:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.285365][ T4028] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.291304][ T4028] RIP: 0033:0x7faefaae8a04 [ 101.295712][ T4028] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 101.315318][ T4028] RSP: 002b:00007faef88abf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 101.323774][ T4028] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faefaae8a04 [ 101.331740][ T4028] RDX: 0000000000010000 RSI: 0000000020000000 RDI: 00000000ffffff9c [ 101.339709][ T4028] RBP: 0000000020000000 R08: 0000000000000000 R09: 00000000200000c0 [ 101.347686][ T4028] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 101.355664][ T4028] R13: 0000000020000000 R14: 00007faef88ac000 R15: 0000000020000040 [ 101.363639][ T4028] 20:51:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) (fail_nth: 16) [ 101.436194][ T4043] loop0: detected capacity change from 0 to 264192 [ 101.462245][ T4043] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.481263][ T4047] FAULT_INJECTION: forcing a failure. 20:51:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.481263][ T4047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 101.494481][ T4047] CPU: 0 PID: 4047 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 101.502904][ T4047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.512995][ T4047] Call Trace: [ 101.516270][ T4047] [ 101.519200][ T4047] dump_stack_lvl+0xd6/0x122 [ 101.523799][ T4047] dump_stack+0x11/0x1b [ 101.528034][ T4047] should_fail+0x23c/0x250 [ 101.532459][ T4047] should_fail_usercopy+0x16/0x20 [ 101.537745][ T4047] _copy_to_user+0x1c/0x90 [ 101.542159][ T4047] simple_read_from_buffer+0xab/0x120 [ 101.547528][ T4047] proc_fail_nth_read+0x10d/0x150 [ 101.552545][ T4047] ? proc_fault_inject_write+0x230/0x230 [ 101.558229][ T4047] vfs_read+0x1e6/0x750 [ 101.562393][ T4047] ? __fget_light+0x219/0x260 [ 101.567059][ T4047] ksys_read+0xd9/0x190 [ 101.571222][ T4047] __x64_sys_read+0x3e/0x50 [ 101.575715][ T4047] do_syscall_64+0x44/0xd0 [ 101.580163][ T4047] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 101.586054][ T4047] RIP: 0033:0x7faefaae869c [ 101.590456][ T4047] 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 [ 101.610051][ T4047] RSP: 002b:00007faef88ac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 101.618527][ T4047] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007faefaae869c [ 101.626478][ T4047] RDX: 000000000000000f RSI: 00007faef88ac1e0 RDI: 0000000000000003 [ 101.634460][ T4047] RBP: 00007faef88ac1d0 R08: 0000000000000000 R09: 00000000200000c0 [ 101.642410][ T4047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 101.650413][ T4047] R13: 00007ffe97063faf R14: 00007faef88ac300 R15: 0000000000022000 [ 101.658369][ T4047] 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, 0x0, 0x0) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe32, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x122a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x250, 0x0, 0xecd0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, 0x0, 0x0) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.800076][ T4064] loop0: detected capacity change from 0 to 264192 [ 101.835928][ T4064] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 101.934944][ T4080] loop0: detected capacity change from 0 to 264192 [ 101.955780][ T4080] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:41 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, 0x0, 0x0) [ 102.085230][ T4101] loop0: detected capacity change from 0 to 264192 [ 102.114254][ T4101] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:41 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xb, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[], 0x0) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 102.332469][ T4106] loop0: detected capacity change from 0 to 264192 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB=',d']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 102.382562][ T4106] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:41 executing program 2: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0)={0x0, 0xeb58, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000004c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee4000/0x4000)=nil, 0x4000, 0x2000005, 0x810, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ee6000/0x4000)=nil, 0x4000, 0x2}, 0x1000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index, 0x0, 0x5}, 0x1) io_uring_enter(r0, 0x1514, 0x0, 0x0, 0x0, 0x0) 20:51:41 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[], 0x0) 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xd, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 102.513069][ T4140] loop0: detected capacity change from 0 to 264192 20:51:41 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xe, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:41 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 102.566704][ T4140] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[], 0x0) 20:51:42 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 102.643103][ T24] audit: type=1400 audit(1636491101.996:201): avc: denied { map_create } for pid=4163 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 20:51:42 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 102.753972][ T4184] loop0: detected capacity change from 0 to 264192 20:51:42 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x11, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 102.800645][ T4184] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:42 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) 20:51:42 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x12, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 103.507377][ T4206] EXT4-fs: 100 callbacks suppressed [ 103.507391][ T4206] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.508848][ T4207] loop0: detected capacity change from 0 to 264192 [ 103.529615][ T4205] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.532616][ T4207] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.548243][ T4209] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:42 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:42 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) 20:51:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 103.559447][ T4214] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.562752][ T4210] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:43 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 103.563813][ T4216] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.573417][ T4211] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.576725][ T4215] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.625485][ T4220] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.626143][ T4221] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 103.687350][ T4231] loop0: detected capacity change from 0 to 264192 [ 103.716330][ T4231] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:43 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) [ 104.394443][ T4242] loop0: detected capacity change from 0 to 264192 20:51:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x25, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:43 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="140000"], 0x0) [ 104.437529][ T4242] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:43 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 104.554746][ T4266] loop0: detected capacity change from 0 to 264192 [ 104.572100][ T4266] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:44 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:44 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:51:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x48, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 105.309355][ T4278] loop0: detected capacity change from 0 to 264192 [ 105.327920][ T4278] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:44 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:44 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) [ 105.447585][ T4305] loop0: detected capacity change from 0 to 264192 [ 105.469118][ T4305] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:45 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:45 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) 20:51:45 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 106.204921][ T4312] loop0: detected capacity change from 0 to 264192 20:51:45 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x60, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:45 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) 20:51:45 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x68, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 106.264534][ T4312] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.367246][ T4339] loop0: detected capacity change from 0 to 264192 [ 106.375202][ T4339] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:46 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:46 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x74, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:46 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:47 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:47 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x500, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:48 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:51:48 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:48 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) (fail_nth: 1) 20:51:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:48 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x600, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 108.854377][ T4414] loop0: detected capacity change from 0 to 264192 [ 108.870318][ T4417] EXT4-fs: 101 callbacks suppressed [ 108.870331][ T4417] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 108.880879][ T4414] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 108.894459][ T4420] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 108.898129][ T4414] FAULT_INJECTION: forcing a failure. [ 108.898129][ T4414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 108.916963][ T4414] CPU: 0 PID: 4414 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 108.925846][ T4414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.935982][ T4414] Call Trace: [ 108.939258][ T4414] [ 108.942180][ T4414] dump_stack_lvl+0xd6/0x122 [ 108.946770][ T4414] dump_stack+0x11/0x1b [ 108.950959][ T4414] should_fail+0x23c/0x250 [ 108.955441][ T4414] should_fail_usercopy+0x16/0x20 [ 108.960462][ T4414] _copy_from_user+0x1c/0xd0 [ 108.965222][ T4414] do_handle_open+0x6e/0x560 [ 108.969884][ T4414] __x64_sys_open_by_handle_at+0x42/0x50 [ 108.975561][ T4414] do_syscall_64+0x44/0xd0 [ 108.980008][ T4414] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 108.985892][ T4414] RIP: 0033:0x7f0357df6ae9 [ 108.990312][ T4414] 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 [ 109.010049][ T4414] RSP: 002b:00007f0355b6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 109.018500][ T4414] RAX: ffffffffffffffda RBX: 00007f0357f09f60 RCX: 00007f0357df6ae9 [ 109.026450][ T4414] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000005 [ 109.034417][ T4414] RBP: 00007f0355b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 109.042426][ T4414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:51:48 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) (fail_nth: 2) [ 109.050383][ T4414] R13: 00007ffd365582cf R14: 00007f0355b6d300 R15: 0000000000022000 [ 109.058351][ T4414] [ 109.062598][ T4415] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.078771][ T4416] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.088813][ T4418] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:48 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:48 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 109.098552][ T4424] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.107961][ T4425] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.118092][ T4426] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.127573][ T4427] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 109.137802][ T4428] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 109.173232][ T4432] loop0: detected capacity change from 0 to 264192 [ 109.181881][ T4432] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 109.191972][ T4432] FAULT_INJECTION: forcing a failure. [ 109.191972][ T4432] name failslab, interval 1, probability 0, space 0, times 0 [ 109.204731][ T4432] CPU: 0 PID: 4432 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 109.213145][ T4432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 20:51:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 109.223209][ T4432] Call Trace: [ 109.226497][ T4432] [ 109.229612][ T4432] dump_stack_lvl+0xd6/0x122 [ 109.234378][ T4432] dump_stack+0x11/0x1b [ 109.238524][ T4432] should_fail+0x23c/0x250 [ 109.242941][ T4432] ? do_handle_open+0xf7/0x560 [ 109.247694][ T4432] __should_failslab+0x81/0x90 [ 109.252512][ T4432] should_failslab+0x5/0x20 [ 109.256998][ T4432] __kmalloc+0x6f/0x370 [ 109.261142][ T4432] do_handle_open+0xf7/0x560 [ 109.265777][ T4432] __x64_sys_open_by_handle_at+0x42/0x50 [ 109.271405][ T4432] do_syscall_64+0x44/0xd0 [ 109.275822][ T4432] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.281788][ T4432] RIP: 0033:0x7f0357df6ae9 [ 109.286183][ T4432] 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 [ 109.305835][ T4432] RSP: 002b:00007f0355b6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 109.314232][ T4432] RAX: ffffffffffffffda RBX: 00007f0357f09f60 RCX: 00007f0357df6ae9 [ 109.322205][ T4432] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000005 [ 109.330173][ T4432] RBP: 00007f0355b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 109.338122][ T4432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 109.346136][ T4432] R13: 00007ffd365582cf R14: 00007f0355b6d300 R15: 0000000000022000 [ 109.354090][ T4432] 20:51:49 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) poll(0x0, 0x0, 0x0) 20:51:49 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x900, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) (fail_nth: 3) [ 109.730095][ T4447] loop0: detected capacity change from 0 to 264192 20:51:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 109.778122][ T4447] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 109.789369][ T4447] FAULT_INJECTION: forcing a failure. [ 109.789369][ T4447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 109.802480][ T4447] CPU: 1 PID: 4447 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 109.811008][ T4447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.821138][ T4447] Call Trace: [ 109.824412][ T4447] [ 109.827324][ T4447] dump_stack_lvl+0xd6/0x122 [ 109.832060][ T4447] dump_stack+0x11/0x1b [ 109.836278][ T4447] should_fail+0x23c/0x250 [ 109.840688][ T4447] should_fail_usercopy+0x16/0x20 [ 109.845722][ T4447] _copy_from_user+0x1c/0xd0 [ 109.850776][ T4447] do_handle_open+0x157/0x560 [ 109.855448][ T4447] __x64_sys_open_by_handle_at+0x42/0x50 [ 109.861152][ T4447] do_syscall_64+0x44/0xd0 [ 109.865556][ T4447] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 109.871518][ T4447] RIP: 0033:0x7f0357df6ae9 [ 109.875921][ T4447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 109.895514][ T4447] RSP: 002b:00007f0355b6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 109.903912][ T4447] RAX: ffffffffffffffda RBX: 00007f0357f09f60 RCX: 00007f0357df6ae9 [ 109.911877][ T4447] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000005 [ 109.919956][ T4447] RBP: 00007f0355b6d1d0 R08: 0000000000000000 R09: 0000000000000000 20:51:49 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) (fail_nth: 4) [ 109.928171][ T4447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 109.936185][ T4447] R13: 00007ffd365582cf R14: 00007f0355b6d300 R15: 0000000000022000 [ 109.944139][ T4447] 20:51:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 110.043815][ T4476] loop0: detected capacity change from 0 to 264192 [ 110.051384][ T4476] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 110.066278][ T4476] FAULT_INJECTION: forcing a failure. [ 110.066278][ T4476] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.079721][ T4476] CPU: 1 PID: 4476 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 110.088150][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.098189][ T4476] Call Trace: [ 110.101476][ T4476] [ 110.104382][ T4476] dump_stack_lvl+0xd6/0x122 [ 110.108955][ T4476] dump_stack+0x11/0x1b [ 110.113111][ T4476] should_fail+0x23c/0x250 [ 110.117540][ T4476] should_fail_usercopy+0x16/0x20 [ 110.122540][ T4476] _copy_to_user+0x1c/0x90 [ 110.126951][ T4476] simple_read_from_buffer+0xab/0x120 [ 110.132301][ T4476] proc_fail_nth_read+0x10d/0x150 [ 110.137305][ T4476] ? proc_fault_inject_write+0x230/0x230 [ 110.142954][ T4476] vfs_read+0x1e6/0x750 [ 110.147086][ T4476] ? ___cache_free+0x46/0x300 [ 110.151743][ T4476] ? __fget_light+0x219/0x260 [ 110.156442][ T4476] ksys_read+0xd9/0x190 [ 110.160596][ T4476] __x64_sys_read+0x3e/0x50 [ 110.165091][ T4476] do_syscall_64+0x44/0xd0 [ 110.169552][ T4476] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 110.175496][ T4476] RIP: 0033:0x7f0357da969c [ 110.179901][ T4476] 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 [ 110.199486][ T4476] RSP: 002b:00007f0355b6d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 110.208667][ T4476] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f0357da969c [ 110.216729][ T4476] RDX: 000000000000000f RSI: 00007f0355b6d1e0 RDI: 0000000000000004 [ 110.224682][ T4476] RBP: 00007f0355b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 110.232656][ T4476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 110.241043][ T4476] R13: 00007ffd365582cf R14: 00007f0355b6d300 R15: 0000000000022000 [ 110.249007][ T4476] 20:51:49 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) poll(0x0, 0x0, 0x0) 20:51:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xb00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:49 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:51:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 110.593835][ T4483] loop0: detected capacity change from 0 to 264192 20:51:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 110.656162][ T4483] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) poll(0x0, 0x0, 0x0) 20:51:50 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\\'], 0x0) 20:51:50 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xd00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 111.498970][ T4517] loop0: detected capacity change from 0 to 264192 20:51:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:50 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xe00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 111.552416][ T4517] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:50 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x2) 20:51:50 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 111.672072][ T4546] loop0: detected capacity change from 0 to 264192 [ 111.679697][ T4546] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:51 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:51 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1100, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x71) 20:51:51 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 112.388304][ T4551] loop0: detected capacity change from 0 to 264192 20:51:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1200, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 112.429219][ T4551] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:51 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x72) 20:51:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:51 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:51 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 112.575058][ T4586] loop0: detected capacity change from 0 to 264192 [ 112.609077][ T4586] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x7100) 20:51:52 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:52 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2500, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 112.773988][ T4627] loop0: detected capacity change from 0 to 264192 [ 112.808093][ T4627] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:52 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:52 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x7200) 20:51:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:52 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 112.986965][ T4661] loop0: detected capacity change from 0 to 264192 [ 113.014888][ T4661] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:53 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x1000000) 20:51:53 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 113.745685][ T4685] loop0: detected capacity change from 0 to 264192 [ 113.774532][ T4685] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x2000000) [ 113.889257][ T4709] EXT4-fs: 150 callbacks suppressed [ 113.889272][ T4709] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 113.906766][ T4710] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 113.936162][ T4712] loop0: detected capacity change from 0 to 264192 [ 113.943944][ T4712] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:53 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:53 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:53 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x71000000) [ 114.613792][ T4716] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 114.624676][ T4723] loop0: detected capacity change from 0 to 264192 [ 114.642115][ T4719] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 114.652064][ T4724] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:54 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 114.661979][ T4721] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 114.671443][ T4726] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 114.680896][ T4723] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.690602][ T4727] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:54 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x72000000) 20:51:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 114.711613][ T4728] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 114.721234][ T4732] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 114.833622][ T4748] loop0: detected capacity change from 0 to 264192 [ 114.864629][ T4748] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:54 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x100000000000000) 20:51:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 115.556414][ T4773] loop0: detected capacity change from 0 to 264192 [ 115.587974][ T4773] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x200000000000000) 20:51:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 115.726016][ T4801] loop0: detected capacity change from 0 to 264192 [ 115.734110][ T4801] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:55 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:55 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x7100000000000000) 20:51:55 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 116.449612][ T4809] loop0: detected capacity change from 0 to 264192 20:51:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 116.532805][ T4809] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x7200000000000000) 20:51:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:56 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@mcast2, 0x35, r6}) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r7 = openat$incfs(r0, &(0x7f0000000280)='.log\x00', 0x10000, 0xf792523b6f35eb32) sendmsg$nl_route_sched(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@gettaction={0x1c, 0x32, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x12155142b217040c) 20:51:56 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 117.317988][ T4844] loop0: detected capacity change from 0 to 264192 [ 117.328631][ T4844] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:56 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x5000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:56 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 117.435039][ T4859] loop0: detected capacity change from 0 to 264192 [ 117.452888][ T4859] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:56 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 117.491193][ T24] audit: type=1400 audit(1636491116.846:202): avc: denied { create } for pid=4858 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 117.491611][ T4859] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.563137][ T4859] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.572353][ T24] audit: type=1400 audit(1636491116.916:203): avc: denied { ioctl } for pid=4858 comm="syz-executor.0" path="socket:[24620]" dev="sockfs" ino=24620 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 20:51:57 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:57 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="14ee86367527075d50a64939fd3d343d1309eccabb8897d39c9f1bf9fd28c5c0902e9ee199f313a75525cdb89a61b277ee174e40c07e3e94ff4ae69ff23777580434f2f172644b97fb6eedb3a2b49b56b74e762a98aa8f33612b"], 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f0000002200)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5a0409c469f000800000000bfe78840be5baa5a50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYBLOB="1400000000000000", @ANYRES16, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="ab44664579a9400008424000000000000000004b0000000000"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x4}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = io_uring_setup(0x2098, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20004000, r5) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) lstat(&(0x7f0000002f80)='./file0/../file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000280)="4478b406b47d6cfc4d4e449e047d82e1e97cfd45a5e8d794aa4b672938da5a311fa902e0b7685a96d621", 0x2a}, {&(0x7f00000002c0)="e222a0a5f243c8b0ab4be8d6d653a7efefacd0c90c16a15cc5ed1bda535cc9cfc38fee29d8bc7a2f140ff741c87fed281896dcd196be76363f69119e50804d9b1d3580c03040c8453fdc427383346db99d137cd8596765959a5cd10675ee5d0924875767f7c94bc1bf5eaadc4f5f35549f6e5164eae5fe", 0x77}, {&(0x7f0000000340)="92ac49e8b3a0e0cc52faaa51b0f4ee067ebbe760729b2f83ea168fb690c72093b930150e8e2fccf5623deec3", 0x2c}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000500)="056dda8495d5f6b78f52f664ccbfaef39edd5c8bf3435960d17bfe8d4fd4116c9906c1e04d877ff97d33797cf19e13cf82bef91ce46f660a02dc23438e7f1d54f2f9f021b01eed11e01111e46c5cfe5635148e37f6180435aa57a43d26140901d88416551bb8b949eb2f40a01487faced0bfc014b93b2b54d28de4259c", 0x7d}, {&(0x7f0000000580)="b3c4ae1fdf349604159825850ed768c35a85a399833b535486cdc06e96d7e5e0337097645ca2359db493ce9dcd64f0c42c4e84bbd814f31477328a8bbf706f321923ef5a53daac2c89", 0x49}, {&(0x7f0000000600)="a4e674e961671e08a36206c7ff8e6feac33fa6f1a871376902fc935c5f0896777babf1945358326f57f0dac99741175fdd63d1252a2ef21b5885873e783a2a4991091961f3f3cbe4a91d2d5dae599eb8232a6a8b43fd12b12a6294bd4bb77a01657b67bdb682ba62c119d979a3cfe46e6af81dceb6e331954b67597c99b96ceb6422394d6a00871feea6802b00a31628e4d1919c42ab0bbc9fcc074115d137c51cec5f654cedbba2ebb80cd7ca8cadd941c290728d7647", 0xb7}, {&(0x7f00000006c0)="ef4fc0d3b85cc6fae36ecb0d4516f06ca6ca10e2db0a5f174381e8c96b2244a6beffb93c0a279132d02711b0851322c7bfb808e4c05d6e3fe78aecd28dd6f83ba6c1fc53fdaf5f14fecc98f599d0c613778f4c5ab8f3221af3b5eef66dd67a0d6cd643c83b6e3bf926b05fd4f37f6c7f07244a456ca0d069b6062e974e24c2c775c88c72553ce63aa6a16d959120f8bb029725d31923a2a11724b52dd39efb4743ff526908ce67d30b5bd584e77868b52bdddd8bf3bbe15b7e3ea38abc74bcca81dac8be6d6afd1c9f1753199ea2a0b1862c414db01a32bfa03e", 0xda}, {&(0x7f00000007c0)="1df5e45d107df708e2e893c52f799e36fffff92dd9bd145f869a2d59f86b0ecd08296ab1890b44099e785591123187922be2d6e4f22be41747dce34fd668bb2ef534dd7e86dc21c747665d6e78967700623a48dc68575e7a313c9b34a8ab2705a0cbdb10abe74884d4e5680eb849ade646122490794fe17999f0f15eb190471479055d188d", 0x85}], 0x9, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r1, r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r9}}}], 0x108, 0x4008051}}, {{&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b00)="e499d060a700da87ce86333c10711ad3c8f3a79fde1e4326cb1e77bf7e57bf001170dc6fe2e3af2259dc33a5d8025c33f010034b2a61ffdd43afb8c5bd59fc1060e7940bbc42776da8a6e3c458ed82a3e24a239bbaca70ab4c6b2edfc8c72c9f15477a95dd47da47fd6b69ed9977ec295c8d05485a2453945bd5e4e7385d2e88810c50b4e187a896fbdac2be6d78939eb06ebfc6836e447c9686818d780d32864d8ea7179f9f29a948f2a26d0e4df8856544d0a50b571f78f7baa2894dcc0705d302b1627b7e8ee2e4c48e17ec811d9d499b0e26bb35fa63163d165a4aaa", 0xde}, {&(0x7f0000000c00)="29fc116fd8d5ea5aa2d85ea4418e75db3e98658cf5cd789773e3777f013339256c916988e727f47e7462715fff55ccfc0224ceeda14d7fd6681cb52839681ac5bfbb13bb0a4f7ce78298225cba68723b6ae2", 0x52}, {&(0x7f0000000c80)="a38b858ffa5005d17e082b2bfc67aacb846d781c51a834a0f5257fa3bbe02e86b53de43da26142151631e2325a5cf57d85d856c9a7b3144becbc06df3c8dec9fdc2fa699d32158b6a86b0f442932805ffd5742a2d74a5d6cb9f8d40e93af4e3d6dbf5b68864548dd6627c5c6370208f6", 0x70}, {&(0x7f0000000d00)="3b623f9236c05cbf70bf", 0xa}, {&(0x7f0000000d40)="10145ffd3d67554da7acdd94c1f25d40f00b4f63e86d4f39e8442aefdc3da8f86807b6b5c50bf0da48f7ef5db86fc54e57c51d7b2cd109dda469210b5373c50cf55f2685baf045e130014b683d674559447a5b8697ef2f1eca68c5cd9c842bcc2aeb52486dab57e26b71192e26d703a1850353703e534991d1946f73f9ef0c69f9", 0x81}], 0x5, &(0x7f0000000e80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r3, r6, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x68, 0x4004}}, {{&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001940)="ce5d9b777e05b173c86a3f5f6b27b7d334cfe9249219e88c6dfd0f9280521d0b3719656fbfdc4d082d70d7843f446cb390b9d780093db986811d", 0x3a}], 0x1, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f00000019c0)="e2c582a93b5db3e3e5604fcbf1d97e197f3790934fea2bed4d978c2ce6bcd1be", 0x20}, {&(0x7f0000001a00)="0b783946db983f6d88f237edeadf96c395885a1b8812b044129dfb43af0d7be4fe98a3bcb846", 0x26}, {&(0x7f0000001a40)="f1ceecd176d29ae95adc628a881c335a4036aaebf0bc1e5abb9178890bdbf024c96ef78382cd17e2bb78a6916e7f8d511d10807e", 0x34}, {&(0x7f0000001a80)="a81e1e88d505c0e3af12633928af346f2eea0d2bab06b70bfc70ccfe86e3a85975b7b5c83a1624b4bfb43271d7e719804ba0128fa648dd1877cc89865161e7c6f8cc6fac7ee1db6a7fc5", 0x4a}, {&(0x7f0000001b00)="2fe47ecd246812dab102a6d11ff366d8b37814592e81684091c7a84d121a57d278f1467ef58877aefcf301", 0x2b}, {&(0x7f0000001b40)="520c07a99fb86b5472965c615c9d03d75483a3d830f171c3e9ff8b8610ca8a13d5d4eb5e67cf45a5946817575da4375310fc92c47da650494c688179f8616bd79e3221447ab6e8f35f4d88b84a314f0d146b6ad2004c0b7440a91e0445ecf96fb0dc47c1249607435b3f3d13babc89fcd6e331f4f159ace1a72091236499654943209e013b2ad508a4974ffeffec41147077d627cc861e54fbf2ec061f70b1fd3bbadfdd8de744b18455e0baf5ce6bebc85ba2ae9ea88de1ae32efc79f37392dc2fe6506", 0xc4}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="42dbf56442b9328a4496c56992a73d0887cd4341d6562a22995d2fd454a956eace8c9cb008c33b5084589bd6d6e24a534c02613a381bfebaad4419b2", 0x3c}, {&(0x7f0000002c80)="fc99e0af89a0fc4ce32fa091cc35437c0a85ec4e66395c1e61e9670c0e6dd0d7ac2969a23c", 0x25}], 0x9, &(0x7f0000002d80)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000002f40), 0x0, &(0x7f0000003040)=[@rights={{0x28, 0x1, 0x1, [r2, r6, 0xffffffffffffffff, r3, r4, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r10}}}, @rights={{0x18, 0x1, 0x1, [r11, r1]}}], 0x60}}], 0x5, 0x4) acct(&(0x7f00000001c0)='./file0\x00') 20:51:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 118.174020][ T4898] loop0: detected capacity change from 0 to 264192 [ 118.187301][ T4898] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:57 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 118.212193][ T24] audit: type=1400 audit(1636491117.566:204): avc: denied { create } for pid=4890 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 20:51:57 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:57 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 118.288230][ T24] audit: type=1400 audit(1636491117.616:205): avc: denied { getopt } for pid=4890 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 20:51:58 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:58 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffffffffffffe}, {&(0x7f0000000300)="dbed7d4cac152705c23f18f6fda1362806a1c70b67291b9bb216cd3822777b3038f157b2fd3dbe04c41f7e7146fbebe6fb74ebc827a7fe8ed9c9bf9a5d43994ae49335c299c21afa2b2665c36cd19f6552b22d36f6896adf98006a8293a7be158c54b3ff1a6a0c5e8e7f103e7a47a57f3cbb08b9056a722e9a0a6851569c02905b6194e4d0", 0x85, 0x1f}], 0x4902a, &(0x7f0000000080)={[{@dots}]}) socket$nl_route(0x10, 0x3, 0x0) r2 = fsmount(r0, 0x0, 0x82) accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newtclass={0x24, 0x28, 0x2, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x7, 0x4}, {0xfff1, 0x3}, {0x10, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x4004014}, 0x80) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:51:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:58 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 119.063320][ T4931] EXT4-fs: 104 callbacks suppressed [ 119.063402][ T4931] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.074985][ T4933] loop0: detected capacity change from 0 to 16383 [ 119.085509][ T4932] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.095468][ T4936] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:58 executing program 0: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x1f}, &(0x7f0000000180)=0x8) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:51:58 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xb000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 119.105296][ T4939] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.117111][ T4935] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.126574][ T4942] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.137143][ T4943] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.150593][ T4944] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 119.161313][ T4948] loop0: detected capacity change from 0 to 264192 [ 119.169312][ T4949] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 119.188015][ T4948] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.197258][ T4950] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:51:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_setlink={0x60, 0x13, 0x400, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, r5, 0x4, 0x61c00}, [@IFLA_VF_PORTS={0x10, 0x18, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x4}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x800}, @IFLA_BROADCAST={0xa, 0x2, @random="471e76eadbca"}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_ADDRESS={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}}, @IFLA_CARRIER={0x5, 0x21, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x10) 20:51:59 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:51:59 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 119.938563][ T4975] loop0: detected capacity change from 0 to 264192 [ 119.961206][ T4975] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:51:59 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xd000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 119.992420][ T4975] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:51:59 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xe000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:51:59 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x38740, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20b001, 0x104) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) [ 120.050853][ T4993] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 120.183851][ T5004] loop0: detected capacity change from 0 to 264192 [ 120.191834][ T5004] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:00 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x10000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nfs=nostale_ro>\x00']) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x11000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="fb"], 0x0) [ 120.847730][ T5019] loop0: detected capacity change from 0 to 264192 [ 120.855317][ T5019] FAT-fs (loop0): Unrecognized mount option "nfs=nostale_ro>" or missing value 20:52:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 120.948691][ T5029] loop0: detected capacity change from 0 to 264192 [ 120.997386][ T5029] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:01 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x12000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0xfffffffffffffe90, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e667350726f2c00c8e68d131317111c"]) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) recvmsg$unix(r0, &(0x7f0000002a00)={&(0x7f00000016c0), 0x6e, &(0x7f00000028c0)=[{&(0x7f0000001740)=""/92, 0x5c}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f00000027c0)=""/184, 0xb8}, {&(0x7f0000002880)=""/2, 0x2}], 0x5, &(0x7f0000002940)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) newfstatat(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xb29e, 0x6, &(0x7f0000001600)=[{&(0x7f00000001c0)="c016e6658aab633896bf79c363fcb1", 0xf, 0x5}, {&(0x7f0000000280)="d4dcfc6d5b747a75c866bee88fc0ce62eef0e4fa3cf3eb0621d25f1650e54e0c079f840d1e3a7f113fe907ca4c7aaf7d4defbfa61e8c5d65a242e88ff5999dbb77", 0x41, 0x1ff}, {&(0x7f0000000300)="ff41cbb2163412ade220e3a19b9d55caecf0538c23de03441c203af831c8fc317227f01cb185efdb355f6df323a36200cc7056f612927e7ad2ea22fe5c62e3bce0c4ef87a0ed0ff89a7cf50710a4c8b67fdbd03d81868356cd31e457cbfa8969c801e9ec902e32de05e3ee6b851ae0157847549a2fdb800530bfe150698e3cbde15da4b46225725a8f95c73b18b670c62dcfc085bcc91d07b50f0fb2f7d2e389", 0xa0, 0x6}, {&(0x7f0000000500)="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", 0x1000, 0x1}, {&(0x7f00000003c0)="3f858bc6ea85d4d81dbcd6a0eef6c942ce87b3bff77fcf0ccb54e8b5c34882fbbde8feeb811e51602303a1500c239495a80a8a1ab5c78977828c3ce1ec2032e637c309ff7ec552e50f2cb3a59c2b4e947c8f32ff841c705884e12c3ce3ffd67bedcbdd5bfc7be2609e1cae4e2f29c0f453490d3242fa035eae260a20782c95e199c93e1449b8d02ecc6e7dac307533580f0a2f02ca76476152a1cbf4c608266b617f02bc4a9e1ab617c30fafe626543ac9cf2bc459e6652d514b617140f61c359d2fe9b5f65f60fae18621478a70ef9cd02e68df450ae22498c23d239a74", 0xde, 0x1}, {&(0x7f0000001500)="adf15954f3f6f296f87799a92dd2601e9cf049a984ec6d71e6af5f280c847cd45ffcaa5a2e909cf415bf01d38707c85c9f09bb20258f4bf93b20e134609508bc3d19f6d475908682167b62a4714659dce3427226942920d7c72d16353f7b210adeaf31e5cad214aff7f7db7f383977faf08d49964543e78659faa18ff953a4be81eae66e929b31f397c1366f22439822caebe8dcbefc6f40dbdcaa133eff991b78034f6eac0c70f934d58100d93fa5b427eba9329a114f35fc0517a1a6b151233da605dc19395269cbd60bbd88999ce0c383a7071045ea4a98cf9667981562207d2fde2ae5a738caa4ca1fdca24393c6909d1a3559bf3840a145f08bd6", 0xfd, 0x5}], 0x240000, &(0x7f0000002cc0)=ANY=[@ANYBLOB="7569f5215d9681cbf5f7f98afe01643d", @ANYRESHEX=r4, @ANYBLOB=',allow_utime=00000000000000000000011,uid>', @ANYRESDEC=0x0, @ANYBLOB=',fscontext=sysadm_u,smackfsroot=msdos\x00,hash,appraise,fowner<', @ANYRESDEC=r3, @ANYBLOB=',fsmagic=0x0000000000000000,\x00']) lseek(r1, 0x78a, 0x4) 20:52:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x18000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 121.875261][ T5046] loop0: detected capacity change from 0 to 264192 [ 121.882946][ T5046] FAT-fs (loop0): Unrecognized mount option "nfsPro" or missing value 20:52:01 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:01 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:01 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) chdir(&(0x7f0000000140)='./file0\x00') open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:01 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x22000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 122.573526][ T5087] loop0: detected capacity change from 0 to 264192 20:52:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 122.619173][ T5087] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:02 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f0000000140)="dbed7d4c23ac17a8f555ed01ba049d43d5dfe56c148f21acdd9563f7acb38fdad7e4da4db7c14c589d1c509f1a13d8f10ec3c4d80d44640ea181547b28e1233ea8462e1add901dd86bfd6a78b86a69eed7bbd1fd7fc2de89cbce1cf4a2fc329b5f131673d49121d20bc9f5f0611878935f128cdf2f6df5dca98e947223545b7f4edffdf00401a3eddf780022", 0x8c, 0x1f}], 0x0, &(0x7f0000000280)={[{@fat=@dmask={'dmask', 0x3d, 0x1}}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, 'dmask'}}, {@fsname={'fsname', 0x3d, 'dmask'}}, {@measure}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, 'dmask'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '&-\xdf'}}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="b6"], 0x0) 20:52:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x25000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 122.742379][ T5113] loop0: detected capacity change from 0 to 264192 [ 122.758962][ T5113] FAT-fs (loop0): Unrecognized mount option "subj_role=dmask" or missing value 20:52:02 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e66733d6e6f7374616c655f72522ee878516bdb0d6f2c00"]) socket$nl_route(0x10, 0x3, 0x0) ftruncate(0xffffffffffffffff, 0x6) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) socket$nl_route(0x10, 0x3, 0x0) 20:52:02 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:02 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 122.852802][ T5136] loop0: detected capacity change from 0 to 264192 [ 122.869249][ T5136] FAT-fs (loop0): Unrecognized mount option "nfs=nostale_rR.xQko" or missing value 20:52:02 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x9c, 0x2, 0x8, 0xc00, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000080}, 0x8000) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@broadcast, 0x0, 0x6c}, @in=@private}, 0x2}}, 0xf8}}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x70840, 0x80) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:02 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:02 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x25, 0x1, 0x0) sendmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipmr_delroute={0x28, 0x19, 0x2, 0x70bd28, 0x25dfdbff, {0x80, 0x0, 0x80, 0x0, 0xff, 0x0, 0xc8, 0x0, 0x200}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_TABLE={0x8, 0x3, 0x903}}]}, 0x28}, 0x1, 0x0, 0x0, 0x48880}, 0x44094) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) [ 122.976560][ T5157] loop0: detected capacity change from 0 to 264192 [ 122.985102][ T5157] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:02 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 123.064798][ T5170] loop0: detected capacity change from 0 to 264192 [ 123.087925][ T5170] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:03 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x48000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200880, 0x180) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) 20:52:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 123.775639][ T5181] loop0: detected capacity change from 0 to 264192 [ 123.783992][ T5181] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:03 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e660300000073740000000000000000"]) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="08d57dac34cf088304306240c6b5259bd14deb761cd08c746d77ff00f4d3dc6534407006d3ac50e69122c2a30d394769864971a308a429bba1b148efbe9e99f1d60aa22e2ce5b8e4dcbc98dc82a04f894e95e12a354ac4bc004459b0e854c82169ec147c34df9a6827ff5402e985cbb2a71b509e8ba2f6cf59e29c3f56a17c0117c4a8e465c6c211a06c603ab8924867e0d96f954745b2ae32fd0718e787ec1dc5a47207f2703886630feb612000d845cd3f3eecd988e64e1bc5cc9ba200f3766a590617e6775da779c1d2ccbdb0d9"], 0x0) 20:52:03 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x60000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 123.938400][ T5210] loop0: detected capacity change from 0 to 264192 [ 123.946905][ T5210] FAT-fs (loop0): Unrecognized mount option "nf" or missing value 20:52:04 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x68000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x28040, 0x100) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x440002, 0x8, 0x1}, 0x18) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000009, 0x4010, r1, 0xfe7f2000) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) [ 124.648906][ T5218] loop0: detected capacity change from 0 to 264192 [ 124.660328][ T5221] EXT4-fs: 130 callbacks suppressed [ 124.660340][ T5221] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.660518][ T5218] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 124.684484][ T5225] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:04 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="000074000404090a2452027400f80000000000000000", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [{@fowner_lt={'fowner<', r2}}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x30, r1, 0x48972000) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0], 0x430000) 20:52:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 124.694235][ T5220] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.704194][ T5222] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.714742][ T5216] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.725344][ T5227] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.735913][ T5229] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 124.747436][ T5230] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.756961][ T5231] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 124.775512][ T5233] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 124.820692][ T5243] FAT-fs (loop0): Unrecognized mount option "fowner<00000000000000000255" or missing value 20:52:04 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x74000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 0: pkey_alloc(0x0, 0x2) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[], 0x0) 20:52:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x40000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d1a000/0x4000)=nil, 0x4000, 0x200000a, r0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000a, r0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 126.384588][ T5288] loop0: detected capacity change from 0 to 264192 20:52:05 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 126.429189][ T5288] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:05 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x2, 0x16, 0x0, 0x3, 0x24, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_sec_ctx={0x1d, 0x18, 0xfa, 0x0, 0xdf, "fafaa485b6ebc8d599f08ba9f5d0b9f48c1bd709fa308c1af95ebcae6edcaaa771fe246ae935b10f5f1bf5cd309f0b67e16f37a44ea204f22270fbf237b8567fb9cf6198ac4e46fc5ecd60293aeb8bd8e870ebe16ddcb062e4a0eeb83c4fa3f0b862a8836d99d4bda6fa41b407ed20dd211198369aaad7e201ce2d26457a3cbb7b44e0720fea1cc05fe19a364d13660733acfcb38ed628392256732177dfce3e5b856c838b4ac21ed2bd43176d86431ed36dc395110a261903756bee617580800e414f4d081075baf512b4c7c8c13c4b6f05cb45894f746a2f71003628af40"}, @sadb_address={0x5, 0x7, 0x32, 0x0, 0x0, @in6={0xa, 0x4e22, 0x9, @mcast2, 0x5}}]}, 0x120}}, 0x4000090) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c4, 0x2c, 0x24, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x4, 0x4}, {0x10, 0x478a3a4bafbd978c}, {0x8, 0xf}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x2}}, @filter_kind_options=@f_rsvp={{0x9}, {0x46c, 0x2, [@TCA_RSVP_ACT={0x468, 0x6, [@m_csum={0x144, 0xe, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xf74, 0xd3f, 0x1, 0x20, 0x7}, 0x49}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7f, 0xfbe1, 0x5, 0x9, 0x8}, 0x11}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x400, 0x3, 0x5, 0xbe44}, 0x74}}]}, {0xc2, 0x6, "ca5f79b55cdf15f0db73a7568a7a2b245951c17b7cec8683a7d4e2d92edca972f085688fcc5e6c1ab9f52f6d18e4b2b475eec3c1e6e88bbea27d4f4d26e9ab65a58951563b0aef0aa1b7ab861a35aed9b215feea2407def627ed5ea3d5cbc79d01e2ceff0f4b2d943a5f8f1683df94b1dc567d8f65d5820364838f1899b991b35a50254bd30754541e7e53c9e38faa8dddcf45a509ecc919ad2a012b2b36045de85623282d0ff20440cba3e1a790c66feba6e3ab763fc308ee9ef982d624"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ipt={0x158, 0x1c, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x20}]}, {0x101, 0x6, "8ecfd52e6c13b6a0b4676bc40b19b17cd01c63e8beb2dfd321236c183fb27c1d17acac12f7737231e2b72ab8a7a0cfd927d4af114e2be8f4c5267152a05302651123c6dbff305575eaf6b16479c0267f538e42cf69bf292ecf65924bc290a35449171aba4c912ce4ebe763647631a6bbce3a9eb167797985928aade56614883902c986e6e763cf927517d9efc94339bef60632025e03c25a3648b0f51c99c89afb4ac5c4d8a39542057e66138efb7365d727d1e90b296c22b9666cc5a03ac41e3a5721348904fc44ceada87bdf5572733d1c5ce5fb2e5f7530746da3084558edddb094641e57f0c49776da777af67ea6f9acc2e7fccaec1cfa80fe6f8e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_sample={0x3c, 0xe, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x5}]}, {0x5, 0x6, "e9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ctinfo={0x64, 0x7, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x64717ce8}, @TCA_CTINFO_ACT={0x18, 0x3, {0x1f, 0xfff, 0x0, 0x0, 0x2454}}]}, {0x15, 0x6, "8761ff8e0800d496bde955061046229fda"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_mpls={0x128, 0x7, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_LABEL={0x8, 0x5, 0x8e48b}]}, {0xeb, 0x6, "fd1179b0fb9ed1104915987018363dfca682764313661c869fa4337f45bb9a48271c5420f522cd9ff568297e3878e168999771ee3dc0728c2429ddd7d5395a80bcfd3447dea547bd34305452649f796244cc527059d318bf9b05c75b79bf41f706425b93d78403e37006ac518d8193146cc41cb6e785997efa06742352ab5919c4a8b20e37be80460789823772a97f1aeb6c84a1b70b67279db3a607d5c633203f8495ebbeaadd83b594935944436ad766ba5a16db98c2efda78149b8b817c23fede3f1310a885c1131cb433a5d118c711007153cdfa5ef8b27139f452b3035f4d11ac2d6ccc4f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x50, 0x80}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x80000001}, @TCA_RATE={0x6, 0x5, {0x9, 0x7}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x40044}, 0x3847f070e39c4fb5) r2 = syz_open_dev$vcsu(&(0x7f0000000400), 0xd7, 0x181000) openat(r2, &(0x7f0000000440)='./file0\x00', 0x0, 0x20) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 126.563674][ T5317] loop0: detected capacity change from 0 to 264192 [ 126.571493][ T5317] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:06 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1461e8e35bf7f9fc1eb6cb230929f6399c864251980a56cd60e7ca5101e14652b2769c17f3b73410d0"], 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000180)={@desc={0x1, 0x0, @desc3}}) 20:52:06 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 127.284737][ T5330] loop0: detected capacity change from 0 to 264192 [ 127.298183][ T5330] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:06 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x88}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:06 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:06 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 127.453435][ T5362] loop0: detected capacity change from 0 to 264192 [ 127.509596][ T5362] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:07 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5b726f2c006bfba9a3f865986b70898ee15429d07a7b758ec706ec702e96e7cea9c3a03ea8bf00"/49]) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x505083, 0x0) 20:52:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 128.173889][ T5380] loop0: detected capacity change from 0 to 264192 [ 128.182601][ T5380] FAT-fs (loop0): Unrecognized mount option "[ro" or missing value 20:52:07 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:07 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6e66733d6e6fbd9237d2f7b48afe09686f2c00"]) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="eda7b3d385de9f01b84345d44bd10652c68e2f03e9e9ec090719a4d315599abadcab894f3625294f38eb9639f146f6685e984f3df322faee94af06143e4808e515edaea80d19176fa64865f717deedef13c54b3c4986dc354114b7151231559531d5176e8c8febaa7b6c7b384996baf023b1452481b7ae478cbe5be093901c9eea483fcb3ad92dd058b9e63e03e56bf92c66a8fdd25557f24759be26aded34c8d77c8923d2cf337e94db768476de197b4d7c625f6084fcd81d9a5daa299c64ca74d28fd523c0f77a6f7debf8ef6c10d1a8374da9edd6949d8bd251ec33f6e0a58c9b8ef722f8b0ca8edf299801759d32889757200eabee7745bec1"], 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x2208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r3}, {0x2, 0x5}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x4}], {0x4, 0x8}, [{}, {0x8, 0x6, r4}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x3) r6 = socket$inet6(0xa, 0x1, 0x0) r7 = getegid() r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mq_getsetattr(r8, &(0x7f0000000200), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f0000002200)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5a0409c469f000800000000bfe78840be5baa5a50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="000008001c00000000000000010000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT=r8, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f00000002c0)="271a0c0223f490e69c2a0221dad667fc5c31986ebab4ea27d8973d34f03fdc8d5f1ef108a196340adaea883587e3e8ee4de1d4680ec03e91dbfbeefd3cb5698f4e", 0x41}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="1400000000000000", @ANYRES16, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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", 0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32=r6, @ANYRESOCT, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r7, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c52094240"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x4, r7}, {0x8, 0x3}, {0x8, 0x0, r5}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) mount$9p_xen(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x4000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=xeg,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,nodevmap,cache=mmap,noextend,euid=', @ANYRESDEC=r10, @ANYBLOB="2c617070706169737970653d696d617369672c00023490d9ddc470561d569c4cd685386ca6e41b681de40b245a2c119336028c1c2e8b596fdf46e274f2a52ad9a114e9cfb889bb2c345572f30402105ef14df3f2204507777fcc1b700d41fd9b3775e26c132c206b95a58a612c1b636eb2fa87175b65fa1cd8255482566342d6eb6c335b464c34313290cb23436f8628884aa157344dc88b18e27c3a42be8d0bc7ef0887b4a8a38a00215d71f59877911d36336724e3237de1e7021086f27e78db7a5e14e0fc4baba407f8dc2e6e5fdba4b79e41c59d21525957c3a9cdbb"]) 20:52:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 128.299903][ T5404] loop0: detected capacity change from 0 to 264192 [ 128.337888][ T5404] FAT-fs (loop0): Unrecognized mount option "nfs=no7 ho" or missing value [ 128.404289][ T5410] 9pnet: Could not find request transport: xeg 20:52:08 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x5}}, {{@pci, {0x6}}, {0x8, 0x9, 0x6}}]}, 0x70}, 0x1, 0x0, 0x0, 0x83}, 0x10) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nfs=no\t\x00ale_ro,\x00']) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 129.030238][ T5413] loop0: detected capacity change from 0 to 264192 [ 129.069485][ T5413] FAT-fs (loop0): Unrecognized mount option "nfs=no " or missing value 20:52:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:08 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="b31d3d85ab9f5fb5f8cc09f97b116ef41e7830fa79dd28dfe5d1067a5d2dd986ff858be380b97e3f76943c14800f0ed6699c0fce185be97ce3f6baa962403517b1c52b", 0x43, 0x10000}], 0x100050, &(0x7f0000000300)={[], [{@euid_lt={'euid<', 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@appraise}, {@appraise}, {@obj_role={'obj_role', 0x3d, 'nfs=nostale_ro'}}]}) r5 = openat(r4, &(0x7f0000000380)='./file0\x00', 0x501000, 0x168) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) r7 = epoll_create(0x9) r8 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_enter(r8, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x13, 0x20004000, r9) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000003c0)=[r5, r7, 0xffffffffffffffff, 0xffffffffffffffff, r0, r8, r5, r1, r2], 0x9) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r6) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0xfffff910) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 129.170888][ T5443] loop0: detected capacity change from 0 to 264192 [ 129.208414][ T5443] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 129.272117][ T24] audit: type=1400 audit(1636491128.626:206): avc: denied { getattr } for pid=5442 comm="syz-executor.0" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=25160 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 20:52:09 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:09 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 129.928087][ T5452] EXT4-fs: 110 callbacks suppressed [ 129.928100][ T5452] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 129.947957][ T5455] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 129.958174][ T5450] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 129.967839][ T5459] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:09 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 129.977473][ T5456] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 129.988259][ T5460] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 129.997733][ T5461] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 130.007248][ T5464] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x46, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="db1200000217", 0x6, 0x7}, {&(0x7f0000000140)="42d3a75fc6399928240f3955c7dc6e229b1ede56ae5940e24f2f979c8fa172ac335a01984945f8027514e2abd763edea662a2b1351b04c8dc1716c128845bff942d307b025f809e178cd6c314b770edef2adba07545a3a43837d3f81899f781f93d78060e072364d296b4a4aefdd9f37bcaa5e0222350d8867fc7f9671b1d4e396ce86653d7c24bf2ccec77afe078047957dbdc97bd829685cabaf2877fe2a44fad7c59b49dbe173f5416112ac1ef3ca81b6b50792", 0xb5, 0xfffffffffffff09d}, {&(0x7f0000000100)="d199969274f8331dc652455e702b11770a29dfedcb7d683213415657215aaa9cb44559090c", 0x25, 0x2}, {&(0x7f0000000280)="d9b4b3874766b47d465e3926725eb81fd10824089bb6f10d72db505813bebacf1e0817704c9079fdef2e5f782642d6fa3b37a9981d", 0x35, 0x6}], 0x2a040a0, &(0x7f0000000500)={[{@fat=@nfs_nostale_ro}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'nfs=nostale_ro'}}, {@obj_type}, {@subj_type={'subj_type', 0x3d, '\xde\xf2\xf8\xb0\x04\xa4 :\x82\xbd \xae\xed\xd8\xc4\f\xce\xc5^\x83\x00yO\ngV\x16\xce\xd6l\x14\x0e8\xb2\x89i\x92\xca\xa0GW,\xbe;\xc0\x85r/\x0fs=k\x8c\x06=;\xd9>\a*\xaf\xeaF\x02B\xb0W\xe9\xe4\xda\xc6\xff\xaa\xecF\xfb\x7f\xb3\xb0\x03\xa1Tk\xd5vQ \xed\xb3\"\xda{\x9f\xc2\x1b\x8f\xb5\t\xa7\xcd\xad\x0e\x81\xcci\x95\xaf\x95o\xd1\xd0`(,G\xa0l\x8a\xbepRV\xcdu3P!{\x85l9\xc4\x06\xa7\xac\xf3\x9aD\xdf?\x15^\xb54\xf5M)\x8b\xcc$\xc0N*\xb3#\xb9\x7fAH\xd1@K5\x04\xe5`Q:\xb6+M\xfbD\xaef\xd7\xdaR\xe9\x97\x8bUW\x06\x0fM\t\xab`=lh\xfb\x80D\x97;\x9a\xa3wr\xd8\xc0F\xa5\xd6\xb9\xb2\x9b-\x8b\x9d\xedO\xc4\xdb\x05Y\xf8\x99\xd8\xc9\xbbnU2h\xb0\x0f\xdeW\xb1]\xa5(N5\xb5@\x19]_\xf6\xc2\x9fc;\x00gg\xf7\x03\\rB\xcc\xad\xee\xb4\xeb\xdc:\xe0\xfa\xfaa\xbb\x01\x9d\xff^R\xd8#:\xf2I\xa6\xcd\b\x0f\x8c\x8d\x0f\x80\xb6d\xc8\x81\xb9\r\x02\xb7\x06\xe7\xed\x88\x7f\xaaP\xab\xdc\xbe\x18\xc7\xe6\xb6\x89\xcd\x15\x1e\xa6\xbdBA\xcc\b\xac\xcc<\xb8D\xb5n\x99\xe6\x89g\x7f)\xd9/A\xd9\aK\xa1\xc5\xc5N\xbcA\f\xff\xf2\x19r}1\xbaV\\\xfd|\xab\xde=\xe9H\xe1\xd3$\x93\xe7\xed)K\x9c\x1c'}}, {@smackfshat={'smackfshat', 0x3d, 'nfs=nostale_ro'}}, {@context={'context', 0x3d, 'staff_u'}}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:09 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 130.062908][ T5468] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 130.089965][ T5473] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 130.174372][ T5487] loop0: detected capacity change from 0 to 16368 20:52:10 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:10 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@l2tp, &(0x7f00000001c0)=0x80) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x6, @private=0xa010100, 0x4e20, 0x4, 'lc\x00', 0x10, 0x4, 0x3e}, {@private=0xa010102, 0x4e21, 0x2000, 0xfffffffc, 0x9, 0x200}}, 0x44) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 130.817610][ T5496] loop0: detected capacity change from 0 to 264192 [ 130.854510][ T5496] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:10 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$netlink(0x10, 0x3, 0x2) connect(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @private=0xa010100}, 0x4, 0x3, 0x2}}, 0x80) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:10 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 130.935143][ T5517] loop0: detected capacity change from 0 to 264192 [ 130.973678][ T5517] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:11 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) chdir(&(0x7f0000000440)='./file0\x00') io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, r1) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000e80)={0x0, ""/256, 0x0, 0x0, 0x0}) r6 = dup3(0xffffffffffffffff, r4, 0x80000) r7 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0xffffffde}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000100)="f4a4848461fb0592d2f8db4c1f3c9e408788e03d28fe5e69dbceea46dd67888cdedd07a068040b956c3af7", 0x2b}, {&(0x7f0000000880)="08dc2e1bf90c2ba962b3647a5cab9320f628cd54c3531cbeb3fd72bff2ac645e4a88f4337729c342c50bd670b63ef854347cc784742350a570002f4e709536779a20d681c95d88a6a01aca02ec4b1f1900d3a0", 0x53}, {&(0x7f0000000900)="2106b041bf04bc78f186e175a681097cc05e5c6e05c598e7a6200982dddfcc7665879b2b84e41266f023185a157002ca9aa25a136d69bdde1db960b515f664e1f4ce31b5419f6765b41ec989c1b15395a4a1f0c1ea438021e93fe916638263ed1a96d0d2a9abe181c18400f5f156e82e80131bc37deeeeccb37fd1e522d531247f3a9b7da0672771de4d6f269751ac41e67489b9ae9713c6da5c48265b955a50cc4f5417ff8169aced03cf61d5e7066d4426e1", 0xb3}, {&(0x7f00000009c0)="7b856c6f002b10267d59fef353e19c4a305b9d928a79d1d1491d10760aa9b3643cba33d77823da3bbaca62c61d8d1ed18fd6e6b9fb66b274ca684ad1dc814c9727dd68d5f8d37b262c391620d5cc2f1ef7fcf8c6122e0959150679539527e0001fdba8304276d23ed391cbf483320559fcd6fc2db8ffb36430ad7ed3183817", 0x7f}, {0x0}, {&(0x7f0000000b00)="92d337da9a6de3995f045d2d77b8fee943c7c0db8692360efe32cc4eb0e26ee5f6d3a1dbfbba605961033a18333e9408d4fb391763c59603061b78d6feb70cd496a0ea30ba97f0f2e0a6d08eec7b9a3178c33eee24c51bd6812518c803eb1387d445", 0x62}, {&(0x7f0000000b80)}, {&(0x7f0000001340)="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", 0xfc0}, {&(0x7f0000000c00)="0c494d31e73797c7cfb0cd1932ec6f595ac0dea6cb7618d4c3e79651f7dfd89ee3bb9a2d5834ba1c72c7cbe0995b5ca6285ca65aa9b4ab5ce36f31051573eeb82ee48ac42955c2886455ffbe2be5c45df1f15fb653e2c2f1f5ac54445456a135cbd85feaa76d8daf4eeb77b90977b997ce520265fe51a004abe2d7a8de7acde9ee034783ed3ff6a4a7305348686b1440154ee2977fc6089d38f0c815eeca9db5399680b57145556a18c67a074dec113aa1", 0xb1}, {&(0x7f0000000d00)="92ea897d519861c1a07664a01ea8f92197f5fa162cc9ce7638a6576f3229e39a23c668a7bb2318077c5ddb18dcb432645e33a6ea2d4878dea4b2a9f2dabe329fb03111130a358ac163798f5b392eba29d987cba0308f96224dcbd3f17ae5edff3081f5b589a7c4891bbb0bae806a1ea7b16692613a4c3e437a8b0f2d593438a5f0d80d078077c9c95afa082069caf574c31d9e42c53bfaadb5956cb74d037bca0b47903f", 0xa4}], 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1400000000000000e90000211711d5ae95bd44b2928be580000000", @ANYRES32, @ANYBLOB="00000000140000000000000001000000010000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x50}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="c9252cdfb191d94ef15953a086ed40b24a018fb18d39f9a1256b33cf339f1d1bb52846ddaaaecd492eb1d0774b26968a44bf794e9d902a3c02af9543bc4096ac7a27f942ecc1681e7e4b87a8c26eb5d62c108676e9d21f26a6765bff540a52e62ceb", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRESDEC=r8, @ANYRES32=0x0], 0x50, 0x4041}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES64=r7, @ANYRES32=0x0, @ANYBLOB="007a01005949140000000000800001000000f1", @ANYRES32=r6, @ANYBLOB="000000003000000000000000010000000100", @ANYRES32, @ANYRESDEC=r2, @ANYRES32, @ANYRES32, @ANYRES64=r5, @ANYRES32, @ANYRES32, @ANYBLOB="280000000000000001000000010000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32], 0xd0, 0x20000000}}], 0x3, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"662e80f6c608842a37c6aad26fc18756", r5, 0x0, {0x0, 0x9}, {0x5, 0x6594}, 0xfffffffffffffe00, [0x0, 0x7fffffff, 0xffffffff, 0x0, 0xb6e7, 0x94, 0x3, 0x8, 0x8000, 0x37a2, 0x2, 0x9, 0x3, 0x0, 0x4c34, 0x7]}) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="008fe2ac0654cd045fb7619c721012574ca96133010d33d2b84f45e600d17a61baedcbde7e84f718da5c77ccb545930016b74038a1209fb2b52ee666288374ddeab4a532af574ec873a6195b0f9610bad45cd916e02f8618c85a2171b12a5df4b1f96ca4cd8651067f41c10bf4fe55885e72b7dd33ffee2efe07b7620321faa9066a3dd5bc47dfadf4bc63845b20d4165b7c9505865bf61f8e948a60cf3a632049e2f5f1da52e1f18754ba90f7ca2dc531c053e089dcbe3af8ca14ad40655c7c683ccd76"], 0x0) 20:52:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 131.695804][ T5535] loop0: detected capacity change from 0 to 264192 20:52:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota, 0x22}]}) [ 131.766894][ T5535] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 131.797318][ C1] sd 0:0:1:0: tag#242 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 131.807089][ C1] sd 0:0:1:0: tag#242 CDB: opcode=0xe5 (vendor) 20:52:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 131.813360][ C1] sd 0:0:1:0: tag#242 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 131.822305][ C1] sd 0:0:1:0: tag#242 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 131.831274][ C1] sd 0:0:1:0: tag#242 CDB[20]: ba [ 131.843802][ C1] sd 0:0:1:0: tag#243 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 131.853567][ C1] sd 0:0:1:0: tag#243 CDB: opcode=0xe5 (vendor) [ 131.859959][ C1] sd 0:0:1:0: tag#243 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 131.868975][ C1] sd 0:0:1:0: tag#243 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 131.878086][ C1] sd 0:0:1:0: tag#243 CDB[20]: ba 20:52:11 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000240)=0x100) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dfed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="e41432afff196e8252519b642bce07df5bfe82f8906f2b6e3c2cd3cc22d0806d8f29136ace097405ba33780c190ee9d45ae5d580b77b1de7757f8a8f95bf8aebc9b82b463b7753d740a7a33cdc58e0ea1c5dccea3b3f4f005a62ebd502ae1d39a4b857d26fbd4837fd7d76b410c6035e7fbab4a32a73e80fa0644b06af3b990c8bec97a37b311c98ba77343c6aed0ff6c0b952b2bc78fd5d05377e3127086b377f9d201539b02e1912286420a72f3a39adb90039caebc4839de7efaf0f974ecbb19df780c5010e015eb666682e01bebdeaa4724d21c96cee71be07e0d04a36b385"], 0x0) 20:52:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 132.560804][ T5570] loop0: detected capacity change from 0 to 264192 [ 132.574024][ T5570] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:12 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2}) 20:52:12 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={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}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r1, 0x0, 0x1, [0x7f, 0x628f, 0x0, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x7, 0x7ff, 0x1, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x0, 0x4, 0x81, 0x69ab, 0x0, 0x0, 0x7, 0x43, 0x0, 0x0, 0x0, 0x1000000000, 0x4, 0x0, 0x0, 0x8, 0x5, 0x4, 0x8, 0xe2, 0x0, 0x9, 0x4, 0x9, 0x0, 0x0, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x10000, 0x4, 0x0, 0x2, 0x2, 0x40, 0x0, 0xfffffffffffff8f1, 0x5, 0xeda, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x5, 0x0, 0x8e2, 0x80000000, 0x1, 0x0, 0x0, 0x7, 0x7, 0x6, 0x0, 0x9, 0x2, 0x0, 0x0, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0x0, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x0, 0x8, 0xff, 0x4, 0x0, 0x5, 0x2, 0x7fffffff, 0x8, 0x4, 0x2, 0x0, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3]}) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='b\t\x00fs.\x00'], &(0x7f0000000a80)=""/4096, 0x1000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={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}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r2, 0x0, 0x1, [0x7f, 0x628f, 0x0, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x7, 0x7ff, 0x1, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x0, 0x4, 0x81, 0x69ab, 0x0, 0x0, 0x7, 0x43, 0x0, 0x0, 0x0, 0x1000000000, 0x4, 0x0, 0x0, 0x8, 0x5, 0x4, 0x8, 0xe2, 0x0, 0x9, 0x4, 0x9, 0x0, 0x0, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x10000, 0x4, 0x0, 0x2, 0x2, 0x40, 0x0, 0xfffffffffffff8f1, 0x5, 0xeda, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x5, 0x0, 0x8e2, 0x80000000, 0x1, 0x0, 0x0, 0x7, 0x7, 0x6, 0x0, 0x9, 0x2, 0x0, 0x0, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0x0, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x0, 0x8, 0x0, 0x4, 0x0, 0x5, 0x2, 0x7fffffff, 0x8, 0x4, 0x2, 0x0, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3]}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettclass={0x24, 0x2a, 0x0, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0xa}, {0x8, 0xfff1}, {0xffe1, 0x7}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x8000000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000280)={0x0, 0x702, 0x200, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000680)={0x2, 0x0, {0x3, @struct={0x7fff, 0x80000001}, r1, 0x81, 0x3, 0xffffffffffff0001, 0x0, 0x2, 0x95, @struct={0x2, 0x8}, 0x7, 0x7, [0x4, 0x1, 0x3, 0x8, 0x5, 0x4]}, {0x0, @usage=0x7, r2, 0x100, 0x6, 0x4, 0x8, 0x8001, 0x431, @usage=0x9, 0x2, 0x7, [0x40b03ab0, 0x0, 0x6, 0x18e, 0x64, 0x6306]}, {0x101, @struct={0x10001, 0x7}, r3, 0x0, 0x2, 0x9, 0x4, 0x7ff, 0x8, @struct={0xfebd, 0xb17}, 0x40, 0x4, [0x4, 0x8, 0x100, 0x8, 0x4, 0x9]}, {0x3ff, 0x57bc, 0xba0}}) 20:52:12 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xd00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200840, 0x10) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x400, 0x5) io_uring_enter(0xffffffffffffffff, 0x5e1c, 0xaec3, 0x1, &(0x7f00000001c0)={[0x6]}, 0x8) 20:52:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x3}) 20:52:12 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota, 0x22}]}) 20:52:12 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xe00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:12 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 133.433513][ T5613] loop0: detected capacity change from 0 to 264192 [ 133.441841][ T5613] FAT-fs (loop0): bogus number of reserved sectors [ 133.448421][ T5613] FAT-fs (loop0): Can't find a valid FAT filesystem 20:52:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x4}) 20:52:12 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2}) 20:52:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 133.516954][ T5613] loop0: detected capacity change from 0 to 264192 20:52:13 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:13 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x7}) 20:52:13 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="79050000000000000000c35cf7fe02c3"]) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="04"], 0x0) 20:52:13 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x3}) 20:52:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1100000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x8}) 20:52:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:13 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x4}) 20:52:13 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 134.297088][ T5648] loop0: detected capacity change from 0 to 264192 [ 134.332310][ T5648] FAT-fs (loop0): Unrecognized mount option "y" or missing value 20:52:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x18}) 20:52:13 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x7}) 20:52:14 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota, 0x22}]}) 20:52:14 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x8}) 20:52:14 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x22}) 20:52:14 executing program 0: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) r1 = signalfd4(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x7, 0x440401) open(&(0x7f0000000080)='./file0\x00', 0x187000, 0x2a) io_uring_enter(r1, 0x77e0, 0x64da, 0x1, &(0x7f0000000140), 0x8) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e66733d6e6f737458c6c4735914981c1ea3b9e9c0480fd29fe838d2df224c976736f8a3803717aae2b6bbbebfe353c9830a39fbce82f179c9de8d842974d214fd30de687f4413caf07d185a1ea31ba7d40e3443ab2f7543f7e312c345849ab46f7156ea7838bedb13909e53338cb9d9c15302ffe61467e2ff07000030308f6720de5f127f2836e4077456a5026da2886858992a396e2d11b6809380357675ff40fee4596c96ff449d6481603800"/187]) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="140ed241c44acd7a9abec47586c7e97b0b73f8e6d04e27276546e4090ec70dfdf7cad1b6364e8a71e341b4f0da182a5631014631f01d622f6cb04cedd770", @ANYRES32=r3], 0x0) r4 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20004000, r5) r6 = io_uring_setup(0x4a83, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x9, 0x0, r4}) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_enter(r6, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20004000, r7) r8 = inotify_init() io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000340)={0x9, 0x0, &(0x7f0000000300)=[r0, r6, r8, r3]}, 0x4) [ 135.133924][ T5677] EXT4-fs: 106 callbacks suppressed [ 135.133938][ T5677] EXT4-fs (sda1): journaled quota format not specified [ 135.152968][ T5682] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 135.153465][ T5683] loop0: detected capacity change from 0 to 264192 [ 135.170104][ T5683] FAT-fs (loop0): Unrecognized mount option "nfs=nostXsYHҟ8"Lg67ⶻSɃ [ 135.170104][ T5683] 9΂yލ)t0hD}Z4C/uCEoqVx8S3Sg" or missing value [ 135.182726][ T5685] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 135.202584][ T5681] EXT4-fs (sda1): Unrecognized mount option """ or missing value [ 135.216178][ T5684] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 135.225228][ T5686] EXT4-fs (sda1): journaled quota format not specified 20:52:14 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x5f8, 0xffffffff, 0x0, 0x3d8, 0x148, 0xffffffff, 0xffffffff, 0x528, 0x528, 0x528, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={{0x48}, {0x8, 0x2, 0x0, [0xb70, 0x487, 0x0, 0x1ff, 0x1, 0x9, 0x4, 0x401, 0x7, 0xff7f, 0x7fff, 0xa53, 0x1f, 0x125c, 0x1, 0x5], 0x5}}, @common=@srh={{0x30}, {0x8, 0xae, 0x8b, 0x40, 0xbfd, 0x840, 0x202}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x12, 0x1, 0xfffd}}}, {{@uncond, 0x0, 0x230, 0x290, 0x0, {}, [@common=@ah={{0x30}, {[0x4d5, 0x4d6], 0x7, 0x1, 0x1}}, @common=@inet=@hashlimit3={{0x158}, {'veth0_to_team\x00', {0x80000001, 0x100000000, 0x10, 0x4, 0x800, 0x8, 0x1, 0x9, 0x80, 0x80}, {0x21c}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], 0x4e24, 0x4e20, 0x4e24, 0x4e21, 0x3f, 0xca, 0x0, 0x4, 0xd1}}}, {{@ipv6={@empty, @mcast2, [0xff000000, 0x0, 0xff000000, 0xff000000], [0x0, 0xffffff00, 0xff, 0xffffff00], 'macsec0\x00', 'batadv_slave_1\x00', {}, {0xff}, 0x3b, 0x0, 0x3, 0x2c}, 0x0, 0x118, 0x150, 0x0, {}, [@common=@unspec=@ipvs={{0x48}, {@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xffffffff, 0xffffff00, 0xff000000, 0xffffff00], 0x4e23, 0x2f, 0x3, 0x4e21, 0x8, 0x1}}, @common=@eui64={{0x28}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff, 0x3, 0x7}, {0x4, 0x5, 0x2}, {0x1, 0x0, 0x3}, 0x1000, 0x8000}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x658) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:14 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2e}) [ 135.238329][ T5693] EXT4-fs (sda1): Unrecognized mount option """ or missing value [ 135.251373][ T5695] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 135.275874][ T5697] loop0: detected capacity change from 0 to 264192 20:52:14 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x18}) 20:52:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2200000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 135.311470][ T5702] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 135.324584][ T5700] EXT4-fs (sda1): Unrecognized mount option "." or missing value [ 135.339445][ T5697] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:15 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x22}) 20:52:15 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB=',\x00']) 20:52:15 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:15 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@private, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="64b29ebf6f74732c736d9d4249667308282c7170643dde3c0a458d4542ad52", @ANYRESDEC=0x0, @ANYBLOB=',uid=', @ANYRESDEC=0xee00, @ANYBLOB=',fscontext=unconfined_u,context=root,smackfsroot=dots,uid>', @ANYRESDEC, @ANYBLOB=',fowner=', @ANYRESDEC=r2, @ANYBLOB=',\x00']) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getstats={0x1c, 0x5e, 0x10, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r1}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xc0040) open_by_handle_at(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="14dbcc946c0a5e2137269243c3a0867988ddf4454a27648622b737dc93ce1743f16dd7c14d586e661ff16c64a0ba9f8c1f10fa6826cd9cff3b20860f0371d963294083af7bb8b24ad5c6cf7e670f9e812c79ffa360ec77884a1ef2faed092d146fd2b35e8305eb261d70ea8b9f6c9f"], 0x0) 20:52:15 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2}) 20:52:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2500000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:15 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2e}) 20:52:15 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x3}) 20:52:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2e00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:15 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x4) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 136.005334][ T5724] loop0: detected capacity change from 0 to 264192 [ 136.012540][ T5724] FAT-fs (loop0): Unrecognized mount option "dots" or missing value 20:52:15 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000280)='./file0/file0\x00', 0xb9, 0x2, &(0x7f0000000100)=[{&(0x7f0000000000)="040800ff00000000000000000000e4ff000000000000", 0x16}, {&(0x7f0000000300)="dbed7d4cac1732ad06d66d6fc693e10bff2c9bca0e4023035e495fc03eba639d330644f9a5ba90f19502909d249eb5cab3064a508a30fe265c334252516354632ccc3beefa5230bca12a5893d20c36817f744c027cffb40012c2b5a8d0d423d942baa5d0afd5", 0x66, 0x1f}], 0x1000004, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f00000001c0)=""/81, 0x51}], 0x2) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[], 0x50240) 20:52:15 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x2a}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:15 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x145842, 0x0) sendfile(r0, r0, 0x0, 0x8080ffffff7e) move_mount(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:16 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x4}) 20:52:16 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e66733d6e6f736f2c00e57299c976ff39762f790b7107f4f350fdac72926d392e5ad3e9404c8869a272445353f2097bb633c2ebd29e5aa4cb3a8d85d23e5f412262d91fa7ccd8e1f4dee7058bc9460d5075d8fc89f7d6f2134cf7a9a11fdad16ed802432044c9092d60713ea871c5154d59aab0f808fa3cc8510603"]) socket$nl_route(0x10, 0x3, 0x0) 20:52:16 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:16 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="75458e7573726a71756f7461"]) 20:52:16 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x402400, 0x81) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:16 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="75732f0ebe56288f1a7faeb3663d"]) 20:52:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x7}) 20:52:16 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:16 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="726a719a82756f74613d2c00"]) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0xe23f, 0x6, &(0x7f00000057c0)=[{&(0x7f0000004400)="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", 0x1000, 0x7}, {&(0x7f0000005400)="b6c7fda21f516e1eb66c8b42a349166551be4b47702b5498ecd70b49c0d1962704a981191556ebf0f6fdca96833ff08dd87815820847a69d4e94a1296dc6e894a1c8760beba177d2e28e3b408c0492388590910399b0f2a0018bcce48764ad92b792911e6072caceb284ec7ead823dbef02a72ef1d882a6be7e946f8fa6ac53a3a2e376805da80382320844dda392e963fe61bcbd99022a6c19104f1dd7481de6c30855c6ac2b0e9d21b69a3b6dbcb7ab5050472f1ec9311ab4a80588797ba076549a42037dd405c5102a9172a1ea19644178cc793", 0xd5, 0x7}, {&(0x7f0000001780)="502f1b69659e01b68975a27d076787bf48e323883f18fea0756116334ffcd14ac342e3965bacb8a172a8288ed2446240b11be8bb1b9c673cbb1cb0154e1bdd1c683945f3dc98ba5f3fa60e35fc7328a7bc0dad22d246771d14063806c902cc0ecd0f6d", 0x63, 0xffffffffffffffbc}, {&(0x7f0000005500)="11bf2e340131dc253c735b598000b3a692a5ac183bc4d1e83d86ec4dea078ffe6c4f2e00bc9ae59afe34e7cf3771f6aaaeb913db7358c173d8703ac949d029e32a8a9d05c73c79dc448b8df31fccac6e4900609777669679def8ef4abbf93e1390a20c4e8d277c679d5acf68304b7824961566c824910c724cd7570a1eb908f1327d99947104f8529904c54aa4d66e255f12990dfc922e0d297fe9034249eab14c49a55fc7e503168cb403d6c3756ab0020f3c662808cbbcaac1960bba969921ad8a680cadf8c62f5e2265a1d4b61114", 0xd0, 0x5}, {&(0x7f0000005600)="dea36d173391e1a2d8fd76ece42843ce697bfb4f37367120abd2815d5ceac12e5faf6325cd0aabc3b0fd9b9039a52122919f36cfd1c3399dc5a7009eca5ed7e7a323de93adc79fb72032d448f52ea0168f3384f717a282f3670ab50f0097e39f8e1b174a3ebb2767f375453d52cc01303a885b788170e61fbd8553f863ed5cde425350762e6af2af3ba98a8c6429b0ec", 0x90, 0x71}, {&(0x7f00000056c0)="df742a71fb1fde0ef8bbbb4233fffefd1014c3e806e38236e53bf4df3489a0f2382b770459ab3e2689010aa0caddf98ea9acedd33c93d11529f5587926e80a7bb63e271ae1a551349be81fc686ac48851aa6c61832a2bdd0c11cb3839fcb42e4a10511ffc6b45e10d37e5a42e2310713be0d02c0a527d9a76b6b011850ae14528661c71b0091a96c6a3285c4dab478883291ca417f7300465e50d886e33efbbf82475fd31c3c7dce4941a978fa520ce128e7b1b9b21af2840a5f9aaf5dddeed2fd4e3d823b227daf4a93", 0xca, 0x10001}], 0x80000, &(0x7f0000005880)={[{@stripe={'stripe', 0x3d, 0xffffffff80000000}}, {@noload}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) mount$9p_virtio(&(0x7f0000001640), &(0x7f0000001800)='./file0\x00', &(0x7f0000001900), 0x2004458, &(0x7f0000005900)={'trans=virtio,', {[{@access_any}, {@uname={'uname', 0x3d, '\''}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x1}}, {@aname={'aname', 0x3d, 'stripe'}}, {@noextend}, {@fscache}], [{@smackfshat={'smackfshat', 0x3d, 'noload'}}]}}) mount(&(0x7f0000002b80)=@filename='./file0\x00', &(0x7f0000002e80)='./file0\x00', &(0x7f00000059c0)='ext2\x00', 0x4000, &(0x7f0000005a00)='ext3\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)}}, {{&(0x7f0000002b00)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)=""/115, 0x73}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/156, 0x9c}, {&(0x7f0000001540)=""/108, 0x6c}, {&(0x7f0000004180)=""/144, 0x90}], 0x5, &(0x7f0000001700)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000004300)=""/197, 0xc5}, {&(0x7f0000001840)=""/141, 0x8d}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001940)=""/117, 0x75}], 0x4, &(0x7f0000001a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000001a80)=@abs, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000004240)=""/192, 0xc0}, {&(0x7f0000002bc0)=""/204, 0xcc}, {&(0x7f0000002cc0)=""/10, 0xa}], 0x4, &(0x7f0000002d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000002dc0)=""/149, 0x95}, {&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x3, &(0x7f0000003f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}], 0x5, 0x120, &(0x7f0000004140)={0x77359400}) [ 136.873769][ T5771] loop0: detected capacity change from 0 to 264192 [ 136.894978][ T5771] FAT-fs (loop0): Unrecognized mount option "nfs=noso" or missing value 20:52:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x8}) 20:52:16 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$9p_rdma(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x1080020, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x7ff}}], [{@smackfsdef}, {@smackfshat={'smackfshat', 0x3d, 'usrjquota='}}, {@fsname}]}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 136.966131][ T5786] loop3: detected capacity change from 0 to 16383 [ 137.033816][ T5786] ======================================================= [ 137.033816][ T5786] WARNING: The mand mount option has been deprecated and [ 137.033816][ T5786] and is ignored by this kernel. Remove the mand [ 137.033816][ T5786] option from the mount to silence this warning. [ 137.033816][ T5786] ======================================================= [ 137.068862][ T5786] 9pnet_virtio: no channels available for device syz [ 137.081900][ T5786] loop3: detected capacity change from 0 to 16383 [ 137.090228][ T5794] 9pnet_virtio: no channels available for device syz 20:52:17 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1) open(&(0x7f0000000040)='./file0\x00', 0x220002, 0x10) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffe00000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="7573726aff7f6f74613d2c00"]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 20:52:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x18}) 20:52:17 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:17 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$FIOCLEX(r0, 0x5451) lseek(r0, 0x4200, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x8400ffff7ffb) sendmsg$kcm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="2ff19e7d0dd0aa7b77053231205addbe47cb6fc13e762320663bd3f719", 0x1d}, {&(0x7f00000003c0)="3c45ac180f76f0280f6d47902aa7462a587b501bac06087147f6c9d14d83590d39170748981b42b476f8e76fd952d403cc029847089dc676ad0401ac5e8c2345c971fa1712b3d66417a09054a7b0e5897c315e48f1ea30502668e3854f7c0b612d76ab7c2e8631c3f97c87859f08c82516156b590fcec888e5ce205f787ec7b403be38d7c1d6e21d06", 0x89}, {&(0x7f0000000480)="d52b308d07e2955b7dc3ebd7d0be115c1601148169372b085a1736384f081be42cfc4f32cc28343a18900b90edb7352964729b81d83328351e4bb8790d9b8ea74b0b0a85551de7620d462eea018548b774dd5a0b5b01b9dfe325ef674574ef59d05cbe6c37cf3bb59c17fa45cadba7043f6016984ff88f5adb9ed753a3c648fe0fe991e448074117bf58d67dd7e64fa06902674062b7e7a505ffccdfcea2ea9ee13be596a1a11d2e958f75d3fb1b1b3685a0cbdf8e17efd75ff9bd8ae9ed39c20d1f37e7d2cac732fd6c85870e70b19ecf36fd716d7236b3781b252b949dc44aefa0450a0166ced19d444e7998ec", 0xee}, {&(0x7f0000000580)="5514505c5cdf1044c455cdba545a6873c35e954a10157d98095007832be50f15038252b9373c34e3f6b685ba4423e7eb18bc1fdd8f0a70d3603a7fa3ea5d2292cce56f2df732a333feec0be41f56b274d9b698b67203ba045ad92896ab952fe019766e56dd7dcb8cd0e41ff508c84c1bc361ef706583dd695d5147108d65df9257c871e4f6cec22cd650bd96fbf71e6493d2983eb49b7e8fcd242a90fabee2dc9fc55b90b8", 0xa5}, {&(0x7f0000000640)="bec57de69fc99e453b8c476ef93d612daf5d05b6f395f978b8581587401e2bff400becd82d4d3b91635f13abfed82d4d831923c6bce45333d6a9742d7fe3d6a8ed9494f55500dc45156055ecbe8de2ba818d6d215d6f12ce49ae7e2108ae66ece0f9c572805c83a57a59e052f4a4e7ad0b3b02d2bb00b9f497082707442828306f6e67a813808cbffa8cfe84187f2d1f1447ddee9ec97363f67aea95890b39f7052334fb", 0xa4}, {&(0x7f0000000700)="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", 0xfc}, {&(0x7f0000000800)="b913a8007b50635aa97d457ebc21a67e15523fab4e5864aa9507c7c94025356df2938fd0d8cb6c6ce1cfe1eefb0ba1b8af6edc6360b58d201cf145fe62f900ed50f70a50235a320c413e2f1f3a8bad4d045ec252b88cccbd64e43f434b5dcc7f99354898cc1dcf21ee14a470dddd5b4e832464557bf9f643a714a8f19ecfca7b7201dd90b64ccc05427ed8632730e086dfbd1ea80a85b386229193b81cd1bf9f97206f403a63a7b9e880f15067b8a9f1979302204caab2eb3b61f4fc520a44e33ba56af3c4bc4a3590423e8c174fa5057409a6c967903f6b3784004f8c222dc84845838404e6d07019", 0xe9}], 0x7, &(0x7f0000000900)=[{0xb8, 0x6, 0x8000, "1f14284aecd3d836f764231258b8fe9c857ad7b26138eac4b703c1272283feca478a760af13d7d29248fac1ffe43fc4c58a042ca9bfb26ee628a9bb7d81cf4959d503e49970f8b2e78a9fbdae87935ba3f313823ec00c374514771f4e6ac666b034761641b66fbaa785f50bdd751dd0e2f606b111e50dc9bb0d4c302efbb6794b2d48c842d8677c7a894cbe2a66732f1d220bc5dcfa534a9c8a346a8b752baaafae31479"}], 0xb8}, 0x5) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8) rmdir(&(0x7f00000001c0)='./file0\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x1, 'S'}, 0x2) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000200)=ANY=[@ANYBLOB="75ee35f185533d6e3f34c161c0726a01756f01650a8223613d2c008f4d8ce3f60454302a3b0d43765c666a50c8ff9f3857252116c747d5f23eb58605316e8b48144be0ce950c5744c0487925662550fd262d56222c30599f8879f299e37364d58e01bb0b5b26d344cb0523486b9b5506aea0e820fa2b0a6ff8e65c0054319f7c4a7544fc3599d091ce3c8d6f1d9dfaa139ce6b64d08879e32ac29df0"]) 20:52:17 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r4}, {0x2, 0x5, r2}, {0x2, 0x2, r1}, {0x2, 0x1, r1}, {0x2, 0x4, r1}], {0x4, 0x8}, [{0x8, 0x4, r3}, {0x8, 0x6, r5}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_enter(r7, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20004000, r8) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004680)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000500)={0x27c8, 0x1b, 0x20, 0x70bd28, 0x25dfdbfe, "", [@nested={0xdb, 0x95, 0x0, 0x1, [@generic="2540eafdbbb20561f04a338eb7709db5d556a9a9ada3e7e9736de19bb3f6762fc2aaa99b174e1378d9d3e314a05fa4f7497a116ef0b5e41e93a70acf1978769693c631aeb57735e31ff7bf539362c27456743e8c46a94b72997dbb009f67f02060a611105e99209c1a7fc91f96c67f85ec78908eb58c1950a16156143db99e44f6e354662c388ce8f317424bc765676fdae0f3da56099878d60292dc760f399bb87218cce78a912ba18fc27178c8e2e442c6c5fc605f02122b90d22339bcb7434f1978cb1ba98afa2bff3512fcbb5aea91ebb044b78a9e"]}, @nested={0x1179, 0x6d, 0x0, 0x1, [@generic="a37173d87e45f1756037a66b5e31c6ffd1bfb05552c12cc4e7a4855f1e4d84479f8c6bf320fca7c56f42fb9f2e2ed6c84a2d51b1f976001aa3cebeddcb7aa4eb697ef2f5cd4dd4034408741aa10904755d690911285da8d0b735cf6162f0b67890b42b31e96dcb08c642c5182de967a2c66f1a8b14c9b5201e6ab811", @generic="09aacbd050e820f77cd11cef1aed3045ae6347160d31d1", @generic="221f68099122147b915c439f8b8602cd78047b8c631c05edafe5bba3e3c49a263704013191c1f33c5f3eea4293787595242af66dd9b429353c94aabb7a66463f1c61f50db60f86394629fd1762428c4a24f28456aa3be605074758b6c7caca4dd47e201276725240ce5de52f5e9ff5a6931a8849497158138677afab64df535d40667e50aa46b7068c4e9290c863d790f49fd75c6b47c7e92a5ad842a77029aa59d2441c52ddb092ce0f2a032703328119a4ae79f3634e133aa2e49eb950e8cacc029e10a30ed64b6516d7a195f2e59e66b7c187f42440440c55", @typed={0x8, 0x1b, 0x0, 0x0, @u32=0xee}, 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5188714a24dbcaf5a7e3909c488f5c388543b0f0f4ffbde0a75f0ddbd71d3a2914c9fccb910f278da1c76250f4baafc50a46e578b3fb6d4fb066ba875ca396eb7f74103e59152ad6ea5adfbdb6eb7ac2afb585a7551e28d7164d906cd58bee4932a55b98e5321f444eca12b12bcf8fc81fda94bfd2bcda978561073666ddf8d1174296e66432be26769f0eebf822d0e939a4ac1faa873fa66b1b359e15c5ef14d8d0a71416f345012204839290f6dfbcddf13946aa7eff7cb62ab66e87aa2d02d704e5c9de2388f18dfb2da4d07178e8e69d2525b01dbc36881aee7cf8bcc627df504ac96f279815dc3f0d32bb0cdb23bacc790231c0029405fac77f7a7639284ba6f154f0e5edaa1bd1e87d48cfcece4f6622faba0d7de658a1e53ec073945f81fbf7280896627128828effc2f7efb411f789f86dbed33052168b7c130988c4e7c5a05882a6c901a531577803d4495aaf407e94120df87c5416c6fe3bd20ba2159347d13b8288fea437b53347fdbd018b8e557d7656e3612a15fff5d6cdfd641650cf271978e6e7df83228b8d4df2190b7f940f2cc7383e5fc3202a28050c7ffb6837fd5024548431bc0aec7f7273bc655cc25ac944e6ea25602fc522c689d2f035f1ec9c39147818dc06fd184a88039d9640fabd26feccb74c28da7c249cd3c9a18a952065de2e88ca8b9c59afb3c12688766c416743773a9b1b94e35f88494a5b3e3509e03acd6b03b6c77c09fbfe1e9528a397796a03eb89fb4ffdd5a324e05129fe0d0d49fa0d41efab4c231a3ab5d6f677031b11ce396327f8b740a19611abf845e7e3a7e96c565680130a523313bc68c9be01b6b5668ab92a1206869ae3218aa36fdd02a060e4b20f8d970a90e6c5833bd0f8632f5db1138d518227d1ca885ae68c9ee385298d65f4af859207aafbc9822287c7974d9a0a7f2e2339718d1cbeed25569d22993f80d616a3c8bb35810f8c1b78fb6ad1c129e0786ebca562c0f5a88ce98834b537125a94b28ea8ad84f5c4a877d09ada20136cda111b9f45337da42d7c4d756bc63821fc4d0dd67876c1341d600b494abe68a16149c38c91cd9d8c608768657bbd2dac8bc21b663b84a1e9b3095df1f722713e71aa0bd303045e07c6206bf7ff192dccc076bd8ac10576d91bca43d114fbbde867124afa8bff9f669e9c30ed0d4696e30493645b628bae2906ea77ace333d6d0f64d339dda041158aeacacd2874e0801f9e1d5d601061b44b0ecc45b424523738222f78c8cddee8cd232698bb1ecb1d685413638c85380c7a45fcf369bb40978fe384a7acc4b544c29eb896dc8a5130e53777de9b10cb0d1fb1dd3f138603dbba82245de4f7c524a0fa3779fa287f570dd356f4833b83e6bfe704ab349b52de8279116a5f97cab0e3c8f5fb01efdaba1bacc2b261eda43a96b65bbac398bf0612609cc093eaf73115971e43c0654abe714d40529e8542867d146728ec6aa82507215940c9b2c703e22c88275cefe1f8a88faada96943ff1c2dc5ec234327f3aaf05d49872c4c9a973efaf8cc9ba09717971bd37082016ce1cde1136a8928da79428ddcafb7a1c0b80a41b7e3b099fb52daf14c523303a8a8d219af985b839e06d79d06b5272a042952f9e7d19c31f16f969c5cac638355f2a8e300a2eed9e4691726d748e3c09968ab4c493b8cf2341d83506c5d373514134de0a1eff782cf2614d912610a3bb020affebe34d5eb6fca53b3b22ca4d3b8224273d3d551b61446f2040739d08d9eca09e2f57340afaadd6eba99c1a1c3ffce960426ad4a287cdac4f43db943dcc86800088754ebb9620704efc5018a4e3c8f8a54dcb6fe2f352355d07968e9defdb4505a7b27c6d805170201be419090f119b6f3635c95e16bf99ca499f3dce6e82c987b3b58e97c49f0f7fd33c1fded81b7f74944438a0442f9605ba7653e208ecc6836478f28b6d5663c5ef31733598a74c26732af0622d76dfce6c54f56920a6ec93d10aeb1894f5e7c9427c8ba9e0420f396cbfbcc5a1a5882e096e7ab02eaf38ed8d10ee985bce9fc7b8239d392eaa05223f92c6f62c32b6ab6ee4662488dc3bffab2293e0084c907eaaf14672680600d73590079f95ef1ec4a403f0a925f8a55acfe85c2038d9988283ccf8d5155432ad91891284a27a816b934650cf50f29ba1f71ee525d36cf5242ddefc6f3adc386d3fac0b529750b2949cd147edc984b3202f47f3ef3a01259c419ad202749fb249a0dc5ddf3c12da919a6b8be", @generic="a815a38159418325c6c7cbb8ce208f5392542774e4dadd6ff9c307727071ffda29dc864a9835eb56cd668490ba66", @typed={0x4, 0x92}]}, @typed={0x8, 0x42, 0x0, 0x0, @pid}, @nested={0x121, 0xd, 0x0, 0x1, [@generic="75225a20d925be008395ad8781", @generic="c87b1a98747a85f492805d4f6b6816918ecee256f7a8a8ee2cc05392219ff7f6af68ce1ff9235e606a481ffb5e8b21ef2d8d58d5f00c7e2569bae4ef77af64e94ff343e4869b5e45a192194697a8cee28b651a6949871706141422320d6621223ff32e4aed42d5540b36a2310830bcd0391a229db9d82e6998511d981e5c4412a5156a63ef026a403cf428ca1c1d0804a29dee267bcc4acce41109233aec46f666d226", @typed={0x8, 0x58, 0x0, 0x0, @fd}, @generic="82773572ffb2b81bfb43b5a9cb51dc153d4764b1cfb25c922ddb79b0a8961ded7d9143dab87f3f1cf96fef8ca029b4a6f190812b6de36305b4b56ae1d6b1dd66c9491ed6856d457468b4774324b5f4bddd", @typed={0x4, 0x78}, @typed={0x10, 0x1a, 0x0, 0x0, @binary="4107b6c1a0bf50060d042001"}]}, @nested={0xe9, 0x82, 0x0, 0x1, [@generic="2191db39e25d2a9cea2e7481f60eb14ed54392cb8032dae3d3ca5fa94a1e158ab0955a8527bb19379baf60bcaa7a59161e54e451bda0bd28ba0fa503946a7e1ffb0741e928733b9f43f5ed210a28d23b0829f2128071499f6dd0119a6411a15d9eb31624db279226", @generic="da19fa2ca1f4baad57fd9b0d", @typed={0xc, 0x6b, 0x0, 0x0, @u64=0x7fff}, @generic="313b46a7616f7e31be0ead069d65143ab09c2d35470f4d9c2d4b054b7fc5dbbb1cb389d5cf2a8827f2822ef9d30bedc036302acf86b17650bb05373b85681e99058190da2ca12a0f32af24424296d7e6f4dbf7ee46cf3501278ffb63de7933f4d370158d70"]}, @typed={0x8, 0x42, 0x0, 0x0, @pid}, @typed={0x8, 0x12, 0x0, 0x0, @fd}, @generic="0aedf6db125af90fca05c975b7a1404311de1576ae3538340ebe785af6ce5ff090dc6c57c23ba13b8eb4246f6ae4d60c7d789adb922785d626ae8643aec4bfd656170a717f68f85a1711bc2b35d1b08be6722039c76173a82989eb6c0c57f12b1f79721f60b4d9e5a2266410c47e7883d45cfdd38169b0e01ec1a55170345544020071b7075f802acd0da7"]}, 0x15e8}], 0x2, &(0x7f0000004540)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r5}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r6, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r7, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r9]}}], 0x140, 0x48000}, 0x4000001) r10 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r11 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r10, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettaction={0x20, 0x32, 0xf20, 0x70bd2c, 0x25dfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4c000) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x400) 20:52:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x22}) 20:52:17 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 137.772813][ T5802] loop0: detected capacity change from 0 to 264192 20:52:17 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x8001) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000180)={[{@usrjquota}, {@nouid32}, {}, {@quota}, {@data_writeback}, {@noquota}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}, {}], [{@fowner_gt={'fowner>', r1}}]}) 20:52:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}], [], 0x2e}) [ 137.832236][ T5802] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:17 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0xd8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x51) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x148, r1, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2f60, 0x3e}}}}, [@NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x4}, {0x0, 0x3}, {0x8}, {0x1}, {0x3}, {0x1, 0x1}, {0x5, 0x2}, {0x8, 0x7}, {0x1, 0x2}, {0x20, 0x4}, {0x0, 0x2}, {0x5, 0x2}, {0xff}, {0x5, 0x6}, {0x1}], "e330c0365a7436e2"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x70, 0x2}, {0x7}, {0x9, 0x1}, {0x7f, 0x7}, {0x7, 0x3}, {0x1}, {0x2, 0x6}, {0x1f, 0x2}, {0x3, 0x7}, {0x7}, {0x6, 0x6}], "e13b21c13fb715e2"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x80, 0x7}, {0x3, 0x7}, {0x1, 0x5}, {0x1, 0x2}, {0x3f, 0x7}, {0xf8, 0x1}, {0x7f, 0x3}, {0x40, 0x4}, {0x5, 0x3}, {0x7, 0x3}, {0x25, 0x4}, {0x7, 0x7}, {0x3, 0x3}], "2f116c6d5a84a3d0"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x1, 0x5}, {0x4e, 0x3}, {0x40, 0x4}, {0x6, 0x6}, {0x5, 0x6}, {0x4, 0x6}, {0xff, 0x3}, {0xff, 0x2}, {0x0, 0x2}, {0x98, 0x7}, {0x6, 0x2}, {}, {0x7f, 0x2}, {0x9, 0x1}, {0x8, 0x6}, {0x4, 0x2}, {0x8}, {0x2}], "6d2b597bbe167db5"}}, @NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x8, 0x5}, {0x40, 0x7}, {0x6, 0x6}, {0x7, 0x3}, {0x0, 0x6}, {0x11, 0x3}, {0x99, 0x7}, {0x65, 0x5}, {0x0, 0x7}, {0xa5, 0x4}, {0x1, 0x1}, {0x4, 0x4}, {0x40}, {0x4, 0x3}, {0x1, 0x2}], "47d858e7859a7541"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x3b, 0x4}, {0x9, 0x2}, {0x20, 0x4}, {0x81, 0x6}, {0xff, 0x1}, {0x78, 0x4}, {0xb4, 0x3}, {0x6, 0x5}, {0x8, 0x3}, {0x8, 0x7}, {0x4, 0x6}, {0x2, 0x1}, {0x3c, 0x4}, {0x2e, 0x3}, {0x40, 0x7}, {0x6, 0x5}, {0xc8, 0x5}], "1639778d7d136e83"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0xfe, 0x1}, {0x8, 0x3}, {0x3, 0x3}, {0x0, 0x3}, {0x0, 0x3}, {0x80, 0x5}, {0x2, 0x6}], "e293bf801ad7c72e"}}]}, 0x148}, 0x1, 0x0, 0x0, 0x40000}, 0x48004) lseek(r0, 0x4200, 0x2) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffb) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x50) 20:52:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:17 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) fchdir(r0) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="e715bade303d7a684804734f3268460e88d447b02895d84594bda8fd86e7"]) 20:52:17 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x3a19f0e4e8504aef, 0xf0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="cb"], 0x0) [ 138.001468][ T5843] loop0: detected capacity change from 0 to 264192 [ 138.010324][ T5843] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:18 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:18 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./bus\x00', 0x0, 0x2085090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x54) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x145842, 0x0) sendfile(r0, r0, 0x0, 0x8080ffffff7e) fspick(r0, &(0x7f0000000180)='./file0/file0\x00', 0x1) 20:52:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:18 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x44) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='u\x00'/12]) 20:52:18 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd=r0, 0xfffffffffffffffe, &(0x7f0000000200)="542f14eca63bee82715181bc4144d8e89dee46c95f3bed53b6db97830ca76e5a53bcfbc2d0f59b64a483665e15140fa150b6124d2c9da830097a1c67decdde2af7a8efbad29d649fd68950d3dffbc4edc8a1bca3ea283f53c2f58dc6b64f882acbd3c7509e5176695d40e9af5c556cb40247ce165562d5c4cc56e17ee6672f226147db7b728b90d8", 0x88, 0x8}, 0x4c4300) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) r2 = fspick(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000500)={{0x0, 0x9, 0x9, 0xfffffffffffffffd, 0x100000000, 0x7, 0x7, 0x5, 0x9, 0x9, 0x6, 0x7, 0x1, 0x8, 0x97a1}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001500)={0x0, r3, "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", "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"}) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="14fc177d2afcce36ee50ef7008d38070cdc787979bdfd3c8ce37eba921ff35eaf8c8fd0b48785217a2a290cb39b2b0544c6b834ba1c35519be51ff114d693fcb37338852bc89ae2a4e65402614aec5ea787635b7a1011722131cb73bbd4a3f5f363f919af96144054c33b29b864c5c7b81"], 0x0) 20:52:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/235, 0xeb}], 0x2, &(0x7f0000000480)=""/169, 0xa9}, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 138.659807][ T5851] loop0: detected capacity change from 0 to 264192 20:52:18 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x72c1098, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000200)=ANY=[@ANYBLOB="75dd6704639a817083737271756f74613d2c002c67aac3ed10c63b0da9c58f5f29a0101155e699bad236ec324313860719e4e21ba776686cbb6d40c357cf0576c44f82077240cc2ef1dd8460e46787"]) io_setup(0x1, &(0x7f0000000040)=0x0) r1 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x13, 0x20004000, r2) r3 = syz_io_uring_complete(0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x641f, r1, &(0x7f00000003c0)="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", 0x1000, 0x0, 0x0, 0x1, r3}]) 20:52:18 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="9073726a71756f74613d2c00"]) 20:52:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 138.724027][ T5851] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount(&(0x7f0000000300)=@sg0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x801008, &(0x7f0000000400)='\x12\x00') mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x40, 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='securityfs\x00', 0x84002, &(0x7f0000000200)='usrjquota=') syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="0010000071756f74613d2c00"]) [ 138.818852][ T24] audit: type=1400 audit(1636491138.176:207): avc: denied { mount } for pid=5881 comm="syz-executor.3" name="/" dev="pipefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 20:52:18 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:18 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) chdir(&(0x7f0000000140)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:18 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='us\x00jquota=,\x00']) 20:52:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x20) mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x0}, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@nomblk_io_submit}]}) 20:52:18 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)={[{@errors_remount}]}) [ 139.553971][ T5896] loop0: detected capacity change from 0 to 264192 [ 139.570632][ T24] audit: type=1400 audit(1636491138.926:208): avc: denied { mount } for pid=5889 comm="syz-executor.3" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 20:52:18 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x40) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x8080, 0x81) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7573726a71756f74204366d2"]) 20:52:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f00000001c0)=ANY=[@ANYBLOB="636f6d6d69743d3078303030303030303030303030303030322c00090000002d3e21e5a884d520723b7cf17a4cbfdd0115e3d120798f55e6b7bf25e403749cb6c6a674db09388790048c25040ed90cbfd31cafda056d8deeb2ad19ceecc719f0a328390f7567d0812ef48d6f13a483e09925ec6c88883747148a13c3e21cc512ddcba180568bb20731d8d66deeee5851b4d63b5a08a37678f5ce4705ea6bf0cf5163b9283799072641a33451d3d438a5ad94da9739a5d2fe2a5879ff06822e8a9c460b91ef4af71165bcc053377389afaeb81470e9e238093ddf80603f0da26c7028b3456d78b1e3ab1adacc774723848cfd65ed7fbe8d85ee725a9c447dc2d2c4a62fb42ae27a2d58d2467b8bbb57cd45130c6fcf6686"]) [ 139.604145][ T5896] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:19 executing program 0: r0 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_io_uring_setup(0x587a, &(0x7f0000000140)={0x0, 0x9df4, 0x0, 0x1, 0x63}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_setup(0x755d, &(0x7f0000000500)={0x0, 0x7f89, 0x10, 0x3, 0x313, 0x0, r2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f0000000580)=0x0) syz_io_uring_setup(0x5846, &(0x7f0000000240), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x2466, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000200)=0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x10000}]) syz_io_uring_submit(r4, r3, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, r7, &(0x7f00000005c0), &(0x7f00000006c0)='./file0\x00', 0x8, 0x0, 0x1, {0x0, r1}}, 0x400) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x13, 0x20004000, r9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r10 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r10, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) [ 139.694618][ T24] audit: type=1400 audit(1636491138.956:209): avc: denied { mounton } for pid=5889 comm="syz-executor.3" path="/root/syzkaller-testdir107804248/syzkaller.2muEuG/151/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 139.721913][ T24] audit: type=1400 audit(1636491138.956:210): avc: denied { remount } for pid=5889 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 20:52:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="491cb80a62b79142d6220920c28156fc8631a1972e0d89bbfd520e23da8cd7056bd187e0e65ace20bc7cce3978aefde861d04ffd0f2fe5eec86a6caf76861a0018708838e0dde708168932d4f572510b9b76afdd6e3e7e0c70cd4c10f7c2b204b4a78363f54f03c3df7f3ccf3b97541b2138f0b9236f24d383f70b9be33d803b88023b3eacc2d95617ddfe2463217e58ec8c9b43f3df1cebe9c97e9cab65d10a03095044d8eec1f56d3e51deffde80a47611ca15268f4ed9ed7a90d243516ced1219d004c202e592109b69b564c8660da22ee5bca276785a7acc8531cf43fad358b5c0bd35177e9f3867c4d468be3bf39de0bf42117bd32bb4", 0xf9, 0x8000, &(0x7f0000000280)=@llc={0x1a, 0x1, 0x80, 0x0, 0xdb, 0xff, @local}, 0x80) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000540)=ANY=[@ANYBLOB="7573726a71756f74613d2c00b6bbf20a57e200d19ca5b8d22a476fda7de8cf7ca6d2eeefcd687cc89a52f95e6aff26237fe516366eb4686fa91e7f777f7f9bd0eb4e98b0c446256faf020fcf3f3032bb0d8a1380afe730afdabd965154b6c74ce7244f1aa7cd2f363d348aaf46d9870bc3bd8e364441a578a013efc1d5063703fa8aec7b73d6a7240d1fcd66f772c0942d3b2276ddbf57bafbaf013880dbb96cc4ed91e5df9544acbbe50580cf0e56f6ed6b7f320582849c76888c8819caba0874b9042fa790b36ed03dab126ec5b17940222ead4b14cf035c46d5802ed3aecbac89532ebe3004cb8515705477169eb2f8639dbe38f2a76df8419642f0426678b7d4e08bcbc869f61a3fe1dd154eb9"]) r0 = socket(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) r1 = socket$inet(0x2, 0x4, 0x20) recvfrom(r0, &(0x7f0000000440)=""/85, 0x55, 0x2012, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x80000001, @remote, 0x7}}}, 0x80) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0)="2e0acc241036a69af5895341987d4b2100ef9b4c2c60d1019e12487a44bb347c483f395531bdb5fe5944927bad20b44f53217e48d056fd9365c330f330146b5e68ca5b1b5f6d2ed6", 0x48, 0x1) [ 139.742097][ T24] audit: type=1400 audit(1636491138.956:211): avc: denied { read } for pid=5889 comm="syz-executor.3" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 139.764155][ T24] audit: type=1400 audit(1636491138.956:212): avc: denied { open } for pid=5889 comm="syz-executor.3" path="/root/syzkaller-testdir107804248/syzkaller.2muEuG/151/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 139.791195][ T24] audit: type=1400 audit(1636491139.016:213): avc: denied { unmount } for pid=1826 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 139.910390][ T5922] loop0: detected capacity change from 0 to 264192 [ 139.949546][ T43] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.962809][ T5922] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 140.088031][ T43] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.136723][ T43] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.196176][ T43] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 20:52:19 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="7573726a71756f74613d2c009e2d3c4010f4124068d9a8a857de784f7a7d84197403f7f12bb073777f2909fab813291ed0"]) 20:52:19 executing program 5: syz_open_dev$vcsa(&(0x7f0000000080), 0x7ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f00000021c0)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)=""/34, 0x22}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/222, 0xde}], 0x5, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f00000006c0), 0x0, &(0x7f0000000700)}}, {{&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/159, 0x9f}, {&(0x7f0000000880)=""/69, 0x45}, {&(0x7f0000000900)=""/50, 0x32}, {&(0x7f0000000940)=""/146, 0x92}], 0x4, &(0x7f0000000a40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000a80)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000b00)=""/44, 0x2c}], 0x1, &(0x7f0000000b80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000000c80), 0x6e, &(0x7f0000002100)=[{&(0x7f0000000d00)=""/194, 0xc2}, {&(0x7f0000000e00)=""/213, 0xd5}, {&(0x7f0000000f00)=""/75, 0x4b}, {&(0x7f0000000f80)=""/77, 0x4d}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/218, 0xda}], 0x6, &(0x7f0000002340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x5, 0x40002000, &(0x7f0000002300)) r2 = accept(r1, &(0x7f0000002380)=@tipc, &(0x7f0000000700)=0x80) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000008dc0)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000008d80)={&(0x7f0000002400)=@delchain={0x6958, 0x65, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xd, 0xfff3}, {0x10}, {0x1, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x94}, @TCA_RATE={0x6, 0x5, {0x2, 0xc}}, @filter_kind_options=@f_basic={{0xa}, {0x6908, 0x2, [@TCA_BASIC_ACT={0xb4, 0x3, [@m_csum={0xb0, 0x1e, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xb7, 0xcd8, 0x10000000, 0x1, 0xffffffff}, 0x5e}}]}, {0x68, 0x6, "cb84577c6d1bb5254e2280066735fcb4bf93513212ecd1865cef0fa6bdffc6f76eb6656d1e0a005a99476606a4ae1fbd5e244fb6c760154275cea396067852663267a14c0fb07458893cb2ee62dde028376f50d9335792044eca0108270106bcbb6e8644"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}]}, @TCA_BASIC_POLICE={0xc3c, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x31, 0x0, 0x228c, 0x800, 0x1, 0x3, 0x8, 0x9, 0x81, 0x442, 0x14c, 0xa933, 0xa3, 0x7fffffff, 0x4, 0x6, 0x6, 0x7, 0x4, 0xffffffff, 0x72, 0xf719, 0xb82d, 0x6, 0x0, 0x5, 0x401, 0x6, 0x80000000, 0x0, 0x200, 0x9, 0x3, 0x5, 0xffffe4d4, 0x0, 0x2, 0x7fff, 0xfd, 0x5, 0x6, 0x2, 0x450d, 0x7, 0x7, 0xc, 0xfffffffd, 0x57, 0x6, 0x2, 0x180, 0x800, 0x7fffffff, 0x55d, 0x1, 0x100, 0x400, 0x0, 0x10000, 0x10001, 0xd5f0, 0xff, 0x1, 0x1, 0x0, 0x3, 0x1, 0x9a0, 0xe7, 0xfff, 0x8, 0x5, 0x5, 0xfffffffa, 0x9, 0x400, 0x4, 0x4319e3a2, 0xfffffffc, 0x3, 0x8001, 0x3ff, 0x210168b9, 0x6, 0x9, 0xff, 0x9, 0xff, 0x5, 0x2, 0x401, 0x7, 0xe51f, 0xffff8421, 0x73, 0x4, 0x7ca4, 0x8001, 0xfffff801, 0x2, 0x7fff, 0xa2, 0x7b, 0x5, 0x68a, 0x2000, 0x7, 0x3, 0xcb5, 0x1000, 0x6, 0x5, 0x30, 0x4, 0x6, 0x4, 0x4, 0xfffffff8, 0x80, 0x3ff, 0x0, 0x800, 0x9, 0x9, 0x101, 0x3f, 0x80000001, 0x1ff, 0x1, 0xf3dba3, 0x9, 0x9, 0x2, 0x7, 0xfffffff7, 0x3, 0x40, 0x6, 0x5, 0x100, 0x3, 0x8, 0x6, 0x3ff, 0x3d37, 0x3, 0x9, 0x3, 0x0, 0x3, 0x5d, 0xfffffff7, 0x8, 0x9, 0x80000001, 0x3ff, 0x9, 0x5, 0xfffeffff, 0x4, 0x2, 0x7fff, 0xffff, 0x683, 0x7fff, 0x6f4, 0x80, 0x10000, 0x7ff, 0x0, 0x4, 0xfff, 0x7, 0x9, 0x1, 0x1f, 0xff98, 0x9, 0x2, 0x4, 0xfff, 0x8001, 0x3ff, 0xfffffffb, 0x6, 0x6, 0x6c, 0x6, 0x54, 0x67, 0x400058ad, 0x8, 0x75d, 0x6, 0x80, 0x9, 0xfffffffb, 0x10000, 0x4, 0x8, 0x20, 0x0, 0xfffffffc, 0x7, 0x7, 0x40, 0x81d, 0x101, 0x7fffffff, 0x6, 0x4, 0x8000, 0x903f, 0x59, 0x7fff, 0x80000000, 0x6, 0x0, 0xfffffff8, 0x6, 0xffff, 0x2, 0x800, 0xffff0001, 0x0, 0x6, 0x6, 0xbeb, 0x2, 0x0, 0x0, 0x7, 0xfff, 0x2, 0xb7, 0x6, 0x5, 0x8000, 0x3, 0x8, 0x1, 0x2, 0x9, 0x1, 0x5, 0x3, 0x3, 0x1, 0x6, 0x6, 0x8, 0x27, 0x0, 0xc9af, 0x5, 0x6]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x80}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x1, 0x6, 0xfffff05a, 0x8, 0x8, 0xffffff4e, 0xd9a, 0x5, 0x101, 0x8, 0x9, 0x20, 0xfa1, 0x0, 0x6, 0x1, 0x1, 0x6, 0x4, 0x8, 0x6, 0x3, 0x7, 0x9, 0x4d, 0x8, 0x5683, 0xbf, 0x8, 0x0, 0x7955, 0x8, 0x9, 0x7, 0xffff, 0x0, 0xe0, 0x8, 0x100, 0x5, 0x0, 0x40, 0x7, 0x1, 0x8, 0x2, 0x6, 0x3422, 0x6, 0x6, 0xef8, 0x3, 0x7, 0x100, 0x8, 0x40000000, 0x4, 0x81, 0x8a, 0x6c, 0x800, 0x2, 0x2, 0x4, 0x3ff, 0xf1e7, 0x10000, 0x7fff, 0x3, 0x5b6, 0xc158, 0x55e, 0x200, 0x8, 0x1000, 0xffffffff, 0xffffffff, 0x99, 0x7, 0x9, 0x5f, 0x2, 0x2, 0x80000001, 0x400000, 0x2, 0x0, 0x7, 0x0, 0xffffffc1, 0x4, 0x401, 0x40, 0x1, 0xb69b, 0x200, 0xb0, 0x1, 0x100, 0x400, 0xffffff74, 0x20, 0x6, 0x2, 0x7, 0x3, 0x4, 0x0, 0x1, 0x7e, 0x1, 0xef6, 0x27, 0x2, 0x7, 0x5, 0x2b, 0x80000000, 0x1, 0x800, 0x1, 0x86b0, 0x2, 0x7, 0x800, 0x8001, 0x5, 0x100, 0x0, 0x400, 0x8e03, 0x0, 0x72, 0xc1ce, 0x4, 0x3e, 0x1000, 0x3, 0x7, 0x8, 0x6, 0x5, 0xa, 0x41b3, 0x7ff, 0x5, 0x3, 0x9, 0x0, 0xfffffff7, 0x7, 0x101, 0x0, 0x2, 0x0, 0x20, 0x10001, 0x1, 0x0, 0x1, 0x4, 0x3f7a, 0x80, 0x0, 0x7f, 0x3, 0xffff, 0xffff, 0xff, 0x3, 0x4, 0x5, 0x8, 0x4, 0x5, 0x1, 0x3ff, 0x0, 0x80000000, 0xfec, 0x7, 0xfa0, 0x10000, 0x68c8, 0xff, 0x1ff, 0x800, 0x89, 0xb81, 0x4c1b, 0x3, 0x1071, 0x5, 0x0, 0x3f, 0x8, 0x6, 0xd6, 0x200, 0xffff, 0x9375, 0x1000, 0x81, 0x1, 0x4, 0x5, 0x1ff, 0x3, 0x80000000, 0xfffff999, 0xfffffffd, 0x2, 0x2, 0x8, 0xb37e, 0x1, 0x3ff, 0xfff, 0x4, 0x401, 0x8, 0x1, 0x7, 0x90, 0x9, 0x42d6, 0x8, 0x7e, 0x266f, 0x0, 0xff, 0x1f, 0x1000, 0x4, 0xffffff7f, 0x8, 0x81, 0x5, 0x4, 0x5ce, 0xffffffff, 0x3ff, 0x1f, 0x20, 0x4, 0x9e, 0x0, 0x6, 0x81, 0x186b, 0x4, 0x2000000, 0x1, 0xffffffff, 0xffffff69]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x44c}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RATE={0x404, 0x2, [0x2, 0x99, 0x9, 0x9, 0x692, 0x80, 0x1ff, 0x6, 0x121, 0x2, 0x8, 0x6, 0xc3a, 0x3, 0x5, 0x4, 0x3f, 0x1, 0x7c, 0x0, 0x5, 0x3, 0x5c, 0x1f, 0x1, 0xfffffeff, 0x7757, 0x80000001, 0x0, 0x7fff, 0x9, 0x3f, 0x8, 0x3ff, 0x80000000, 0x6, 0xfff, 0xcb2, 0x4, 0x6808, 0x0, 0xffff, 0x1d9, 0x2, 0xfffffffb, 0xfffffcc7, 0x92, 0x2, 0x7ff, 0x10000, 0x6, 0x3, 0x1, 0x1b18, 0x0, 0x3, 0x7, 0x1000, 0xcfd, 0xbaa, 0x40, 0xffffffff, 0xffff, 0x1, 0xf950, 0x2, 0x4, 0x6, 0xb9, 0x7, 0xfffffff9, 0x8001, 0xf4, 0x1, 0x8, 0x1ff, 0xbf0, 0x8, 0x1, 0x1, 0x9, 0x5b, 0x1, 0xd53, 0x48, 0x7ff, 0x10000, 0x80000001, 0x3, 0x6, 0x3f, 0x9, 0x1000, 0x6, 0x7, 0x2, 0x3ff, 0x3, 0xfff, 0x8, 0x40, 0xe46e, 0x7b, 0x5, 0x4, 0x2, 0x0, 0x9, 0x7, 0x401, 0x8, 0xef32, 0x3, 0x1000, 0x6, 0x2, 0x49, 0x4, 0xfffffa9a, 0xfffffffe, 0x0, 0x1000, 0x3f, 0x4, 0x9, 0x3, 0x47d, 0x9, 0x20, 0x9e9d, 0x7f, 0x3, 0x6, 0x6, 0x8, 0x58c, 0x8, 0x3, 0x2, 0x1f, 0x2, 0xfff, 0x401, 0x7, 0x0, 0x8, 0x9, 0x4311, 0xe15, 0x7, 0x0, 0x0, 0x4, 0xfffffffa, 0x200, 0x0, 0x4af, 0x7a810aa, 0x2, 0x3, 0x200, 0x4, 0x31, 0x8, 0x6, 0x9, 0x100, 0x1, 0x8, 0x8, 0x9, 0x3, 0x1000, 0x58, 0x2, 0x4, 0xffffffff, 0x4, 0x200, 0x39, 0x20, 0x7f, 0x0, 0x3, 0x2, 0x4, 0x4, 0x3ff, 0xfffffffb, 0xde, 0x4, 0x2, 0x1, 0x3fc, 0x7fffffff, 0x3, 0x1, 0x8, 0x3, 0x3, 0x8, 0x6, 0x0, 0x91a9, 0x4, 0xffff3ca2, 0x10001, 0x4d7, 0x9, 0x40, 0x7ff, 0xe6f, 0x5, 0x8, 0x10001, 0x8, 0x5, 0x800, 0x3, 0x8, 0x4e5, 0x7fffffff, 0x5, 0x8000, 0x10000, 0x5, 0xfff, 0x8, 0xcfc8, 0x8000, 0x1f, 0x7fff, 0x0, 0xffff, 0x0, 0x0, 0x7f, 0x4, 0xfffffffd, 0x7, 0x4, 0x2, 0xc937, 0x8, 0x800, 0x5, 0x80000000, 0x10001, 0x2, 0x5, 0x4, 0xed, 0x0, 0x16, 0x100, 0x3]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3fff8000}]}, @TCA_BASIC_POLICE={0x50, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x2, 0x1, 0x9, 0x81, {0x3f, 0x2, 0x39, 0x8, 0x80, 0x6}, {0x6, 0x2, 0x101, 0x1, 0x0, 0x14}, 0xa9a2, 0x8001, 0xfffffffc}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80000000}]}, @TCA_BASIC_ACT={0x308, 0x3, [@m_nat={0x16c, 0x5, 0x0, 0x0, {{0x8}, {0x144, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0xfff, 0x20000006, 0x0, 0x8}, @empty, @rand_addr=0x64010100, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x200, 0x8, 0xffffffff, 0x2}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1ff, 0xba1, 0x0, 0x40}, @remote, @multicast2, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x8, 0x8, 0x4, 0xffffffff}, @private=0xa010101, @private=0xa010101, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x80, 0x1, 0x0, 0xe86}, @rand_addr=0x64010101, @private=0xa010101, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1000, 0x6, 0x5, 0xb3, 0x300}, @loopback, @multicast1, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffff, 0x100, 0x5, 0x15f, 0x47e}, @local, @loopback, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x4, 0x20000000, 0x601, 0x6}, @empty, @empty, 0xff, 0x1}}]}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x6, 0x2}}}}, @m_ife={0x198, 0xb, 0x0, 0x0, {{0x8}, {0x8c, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x20, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x4}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xe92}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x3f}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_METALST={0x2c, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x56d0e90b}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1ff}]}, @TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0x5}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x6}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0xe8, 0x6, "ac17b57dc8a414a11a2d33a9ca84084d8fbe6a8e49c09c1f36df42bb1d95480e862aa974845ed223aae4d74bcda2ede54dea1d12664894275d3f3b8649de2fde752156807beced1338505f4a858fabf2d9813c9397ef591652e44d15cfa61037d3db58de7fc471c159981fbb280667819b6a7e25a394783fbe2f183a6c0a414db8214fb941d9eb66a88fe1e2b21915f3f15b9dd1d73fc0fd84e90ba3eccd6a789ff8004d6e71f034a6926104c70efbb1f75484c4a0c821ae5b5889e7457f80deb0c3648b9b30560d73e336b016010a18f40037c78727688b49a58963f77327ccfb165c9c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}]}, @TCA_BASIC_EMATCHES={0x21c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6f7a}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x26, 0x1, 0x5}, {0x40, 0xc123, 0x1, 0x2, 0x7, 0x1}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x8, 0x7, 0x7}, {{0x2}, {0x4, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfff}}, @TCA_EMATCH_TREE_LIST={0x1d8, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x3, 0x1, 0x5}, {0x3, 0x5, 0xda, 0x6, 0x9, 0x2, 0x1}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x3ff, 0x3, 0x7000}, {0xffffffff, 0x7f, 0x100, 0xffff8000}}}, @TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x565, 0x4, 0x3f}, [@TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2]}]}}, @TCF_EM_CONTAINER={0xc, 0x2, 0x0, 0x0, {{0x200, 0x0, 0x3}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x812, 0x7, 0x1}, {{0x2, 0x1, 0x1, 0x1}, {0x2}}}}, @TCF_EM_NBYTE={0x18, 0x1, 0x0, 0x0, {{0x7ff, 0x2, 0x3f}, {0x0, 0x6, 0x2, "1e6faaa56cf0"}}}, @TCF_EM_CONTAINER={0x58, 0x1, 0x0, 0x0, {{0x1, 0x0, 0xdb}, "722822954523ebb7a418b1f11bc052ed7a4d85120212f6b4ba4fb7dfbd43d4399f8ec89eec2c02fe5dae3a3a6bcf980c31eb4d0fc003f284b54e0ccd06f6e87690982dd2b39f3277f3"}}, @TCF_EM_META={0xf8, 0x1, 0x0, 0x0, {{0x1, 0x4, 0x8}, [@TCA_EM_META_LVALUE={0x11, 0x2, [@TCF_META_TYPE_VAR="fb6fa0cb55a23b60b0", @TCF_META_TYPE_VAR="0938b0a9"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x4}, {0x9, 0x8, 0x2}}}, @TCA_EM_META_LVALUE={0x30, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="96900057d3394a375d8c", @TCF_META_TYPE_VAR="b933a2f7d3a975", @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="97e426df55d5a4"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x80, 0x6}, {0x101, 0x0, 0x2}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x3ff, 0x81, 0x1}, {0x200, 0x9, 0x2}}}, @TCA_EM_META_LVALUE={0x27, 0x2, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="f55e8a5b903394fb6b", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="be6cb6f78332", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="b9ef617e"]}, @TCA_EM_META_RVALUE={0x20, 0x3, [@TCF_META_TYPE_VAR="883bbbc770285243", @TCF_META_TYPE_VAR="c0e903b75b7b9945", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="4d4bbac5cad0ae1b"]}, @TCA_EM_META_RVALUE={0x25, 0x3, [@TCF_META_TYPE_VAR='G', @TCF_META_TYPE_VAR="10176d6e0f", @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="33f304", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x12, 0x3, [@TCF_META_TYPE_VAR="f734", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="1db45cc6", @TCF_META_TYPE_INT=0x2]}]}}]}]}, @TCA_BASIC_EMATCHES={0x67c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x18c, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x104, 0x3, 0x0, 0x0, {{0xffff, 0x9, 0x9}, [@TCA_EM_IPT_MATCH_DATA={0xe8, 0x5, "215d909e77d19cb14554fdc4dc76c66f7753c0343e42751a2f3d7411624e8f9a315c07c472e213eebbfbddce1deb7d71ec9a91b62920a5c731180c5010251ad9f79ef284a3858668f7fcf5ab96a65f98ada553b946988f9d3000f0d9e5e9f602dcf7eb4f8f3d237980ecf63b11caa5136ec66cf529519dde61f8c4c53fffcd241d48d20578d8785acfc8e1a955e3d33526e0a065825dbca1fe400370eaaab6eafb8af574675dae7af13561bd31d25497ba6fa6af6f49b4f40449a862812cb0b1013c4f3ad4577ba36604e2650ece7f550f3ecce917756ebda5367c930c68ebba52eff373"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x7, 0x1, 0x38}, {0x3, 0x1, 0x9, 0x2, 0x0, 0x0, 0x2}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x189, 0x1, 0x3}, {0x80000001, 0xff, 0x3, 0x4, 0x1, 0x0, 0x1}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x0, 0x3, 0x6}, {0x0, 0xffffffff, 0x0, 0x8}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x4, 0x8, 0x38d}, {0x4, 0x6}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x76f, 0x1, 0x7}, {0x26, 0x9, 0x7f, 0x4, 0x5, 0x2}}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0xa36, 0x8, 0x654}, {0x0, 0x1, 0x1}}}]}, @TCA_EMATCH_TREE_LIST={0x88, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x1000, 0x7, 0x2}, {{0x3, 0x0, 0x1}, {0x4, 0x0, 0x0, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x6, 0x2, 0x1}, {0x1, 0x4, 0x2, "3cdeb1a7"}}}, @TCF_EM_IPT={0x14, 0x2, 0x0, 0x0, {{0x1, 0x9, 0xffe1}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xfb}]}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x54, 0x2, 0x9}, {0x800, 0x6, 0x2, "2e3966ebd223"}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x7}, {0x43, 0x0, 0x3, 0x1, 0xa, 0x1, 0x1}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x4, 0x7, 0xed82}, {{0x4, 0x0, 0x1, 0x1}, {0x4, 0x1, 0x1, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfa2}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x1f, 0x7, 0xff}, {{0x2, 0x0, 0x1}, {0x0, 0x1, 0x0, 0x1}}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x401, 0x8, 0x4}, {0x2, 0x6, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0x248, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xe8, 0x2, 0x0, 0x0, {{0x1ad, 0x0, 0xe4c}, "8077077c571cbdba32a4c8df1f24cae281d8ca6bb774ea0ac1973c4ab38a31cb56af0970be1c4fe33303e9a9c18edaf6d3b7a9bc849b81c5484271067b56dc54966bade8f67a8bec84278240ccacd3517c3b61f572a13a3555f78b3337ac024ab43822081f1afae60da0379acc6724f720a59b1a78961d143fce8d68f0d608bc4c933a6557abfa841f93e079d0e156576b154cc579f3443e73aedcddfc77a56bc8780cd7b23cc0c18736a811feee4806780667ec56ffa0eabc61a4589a4211381847bc018facc4b1641de06b08cb4fd1e96b0e53205aa8d7b943"}}, @TCF_EM_CONTAINER={0xf8, 0x3, 0x0, 0x0, {{}, "ec062c38b875021c28a15e04da57256b2ad5c5f9c8d0ac88fa5e9bd52f368505020eef8be9a2ba412e17466fdcaacfb66ab10b7a2910ccf054d96d9e4023a4d86a7c2078c93d84cbd00aa4ba052f5d4a04b5e6e2226f6ea5332a12e25619976b15c7f1ac0e32049fd70dce6be692f5a3bcc778dfd3f7113b0e785f190536e1b9bc43d1a6a4f71fb2e22e291ce555be2fc432df63b9d16b7abeab969e407aaf55c9bcc71c12ba65acf00e2f00ed5cc0c58337f781477e8955688498546524d61861b163871e7e8ee7e256cfc869f4e5ca5062e2cde23c66b3cf3783f5033d922ff6bbc09e13c39726fe7aa0"}}, @TCF_EM_CONTAINER={0x54, 0x1, 0x0, 0x0, {{0x8000, 0x0, 0x8}, "98375028c867c6d5b397a01d8973ae09d680ddac49f0b330414565c025d7ee170e1275e4e0581a0fc9748b787b81543ecf5ce1c38e3543211a425baa8a0656205659996979"}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8, 0xc9b7}, {0x4, 0x3, 0x4}}}]}, @TCA_EMATCH_TREE_LIST={0x134, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x44, 0x3, 0x0, 0x0, {{0x7323, 0x0, 0x8}, "023869c6b38fc3f3db52b6ccd7eaabbf4b92e66eee64ff3b96b3bd30b212f41dce46c077a4be979ea7ead3734ffbadc1ae3c01e42d6a22"}}, @TCF_EM_META={0x88, 0x3, 0x0, 0x0, {{0x8, 0x4, 0x1000}, [@TCA_EM_META_LVALUE={0x16, 0x2, [@TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="74cc0c", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="596403", @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_LVALUE={0x1f, 0x2, [@TCF_META_TYPE_VAR="8de9", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="70c3d7dd4d", @TCF_META_TYPE_VAR="9adfa7d2", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x6, 0x7f, 0x1}, {0x562f, 0x1, 0x2}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x95, 0x3f, 0x1}, {0x9, 0x2e}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0xea, 0xea}, {0x6, 0x8, 0x2}}}, @TCA_EM_META_LVALUE={0x1e, 0x2, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="23b2f19b3d", @TCF_META_TYPE_VAR="358ea2646b", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT]}]}}, @TCF_EM_IPT={0x2c, 0x2, 0x0, 0x0, {{0x1, 0x9, 0x3}, [@TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x9}]}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x8, 0x2, 0xfffb}, {0x80000001, 0x8, 0x1, "430003e599ca9d1d"}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x3}, {0x1, 0x3, 0xfff, 0x1}}}]}, @TCA_EMATCH_TREE_LIST={0x90, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0xffff, 0x7, 0x2ee}, {{0x0, 0x1, 0x1}, {0x3, 0x1}}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0xd849, 0x7, 0x7}, {{0x0, 0x0, 0x1}}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x1, 0x3, 0x3}, {0xffff, 0x0, 0x7}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x7, 0x2, 0x74f9}, {0x0, 0x4, 0x2, "ceb85a87"}}}, @TCF_EM_META={0x18, 0x3, 0x0, 0x0, {{0x8, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x9, 0x2}, {0x1, 0x20}}}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x1, 0x1, 0xffff}, {0x20, 0x401, 0x2, 0x2, 0xf, 0x0, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x5, 0x2, 0x54}, {0x9, 0x8, 0x1, "f59b9e5c6977ea85"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}]}, @TCA_BASIC_ACT={0x4248, 0x3, [@m_tunnel_key={0xe8, 0x17, 0x0, 0x0, {{0xf}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x23}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x880, 0x4, 0xffffffffffffffff, 0x2, 0x3}, 0x1}}]}, {0x94, 0x6, "308a4a742e06e7009a8f698f11c676a37bdf55152110ce30b762cd023e7215820cbf0c57657927b1ef1e02207120753b9a5a65fc130bdbb650d300e36cece536724e0b17cbb2d72e0a32ad4a8cbb09604499dddddc5f1c482ef75ef92aacdee6570e7175e030aa19e98584e51b46e2581a71b798928ee7209f62bec45a118db594b01df4fe726b9dd353f5b2133a9444"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_connmark={0x1f4, 0xf, 0x0, 0x0, {{0xd}, {0xc8, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10000, 0x4, 0x4, 0x9db8, 0x1}, 0x100}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x0, 0x5, 0x6}, 0x200}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x4, 0x6, 0x2}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0x9, 0x8, 0x5, 0x2}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x2, 0x5, 0x4, 0xd21}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5f, 0x1ff, 0x2000000f, 0x200, 0x40}, 0x101}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x8, 0x8, 0x3a8f50dd, 0x2}, 0x2}}]}, {0xfe, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_police={0x1030, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_pedit={0x2c40, 0x1e, 0x0, 0x0, {{0xa}, {0x2bc0, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x7fffffff, 0x9, 0x3, 0x9, 0x6}, 0x2, 0xc3, [{0x3, 0x8, 0xffff30bc, 0x5, 0xbe}, {0x0, 0x401, 0x1, 0xf65, 0x8, 0x1f}, {0x3ff, 0x0, 0x9, 0x4, 0x9a, 0x81}]}, [{0x9, 0x6, 0x0, 0x5, 0x7ff, 0xfff}, {0x1, 0x80, 0x0, 0x10001, 0x8, 0x8}, {0x9439, 0x1000, 0x81, 0x0, 0x436, 0xe6}, {0x3, 0x1000, 0x51a, 0x8001, 0x5, 0x3}, {0x7, 0x7b, 0x0, 0x9, 0x7, 0x7fffffff}, {0x10001, 0x2, 0x443fbfab, 0x4, 0x3, 0x3}, {0x1ff, 0x7, 0x6, 0x26c, 0xffffff30, 0xffffffff}, {0x1, 0x10001, 0x7e4, 0xee2, 0x0, 0x2cd}, {0xea97, 0xffff, 0x6, 0x16c, 0x3, 0x10000}, {0x8000, 0xffffffff, 0x48, 0x100, 0x800, 0x3ff}, {0xb6f1, 0x5, 0x7fffffff, 0x200, 0x9c, 0x47}, {0x53, 0x3, 0x80000000, 0xd67e, 0x28a, 0xfff}, {0x1, 0x7ff, 0x4, 0xffffffff, 0x4, 0x7}, {0x325a, 0x80000000, 0x0, 0x7}, {0x9, 0x7, 0x6, 0x81}, {0xc3c00000, 0x4, 0x9, 0x7, 0x0, 0x6}, {0x9, 0x68, 0x0, 0x0, 0x81, 0xa89}, {0x0, 0xffffffff, 0x0, 0x6, 0xfffffffe, 0x8000}, {0x9, 0x9, 0x400, 0x401, 0x2c1a9e6f, 0x8dc}, {0x4, 0x9, 0xffffffff, 0x6, 0x0, 0x4}, {0x1f, 0x6, 0x4, 0x5, 0x401, 0xdf}, {0xbd1, 0x10001, 0x4, 0x7, 0x6, 0x8}, {0x7, 0x80000000, 0x7ff, 0x4, 0x0, 0x2}, {0x3, 0x3, 0x3, 0x9ef, 0x5, 0x8}, {0xfe, 0x258, 0x1928, 0x101, 0x1000, 0x6}, {0x6, 0x6, 0x9, 0xfffffff7, 0x0, 0x2}, {0x5, 0x2, 0x7fffffff, 0x400, 0x3}, {0x6, 0xbdad, 0x145, 0xa089, 0x9, 0x8e}, {0x400, 0xfffff299, 0x1, 0x10000, 0x3ff, 0xfffffffb}, {0x1, 0x0, 0x5, 0x5, 0x6, 0x3}, {0x7, 0x81, 0x1, 0x200, 0x6, 0xdb}, {0x27fb2c49, 0x6, 0x3f, 0x6, 0x5, 0x7}, {0x5, 0x2, 0x2, 0x9, 0xcc60}, {0x2, 0x1, 0x1, 0x4, 0x2, 0x4}, {0x90, 0x8001, 0x6, 0x9, 0x1, 0x9}, {0x7e5aef70, 0x6, 0x1e0e, 0x80000001, 0x9, 0x925}, {0x9, 0x0, 0x98f, 0x10001, 0xd668, 0xb0c3}, {0xff, 0x0, 0x4, 0x8, 0x6f29, 0x1fc0}, {0xfff, 0x1ff, 0x0, 0x1, 0x73a8def0, 0x6}, {0x4, 0x40, 0x5, 0x2, 0x2, 0xfd}, {0x13, 0x5, 0x1, 0xd69c00, 0xffffffdb, 0x6}, {0x5, 0xf6, 0x3f, 0x8000, 0x5, 0x2}, {0x8, 0x7f, 0x800, 0x1f, 0x100, 0x2}, {0x400, 0x7, 0x7fffffff, 0x7fff, 0x6f7, 0x2}, {0x40df, 0x6, 0x6, 0x8001, 0x80000001, 0x8}, {0x0, 0x8, 0x100, 0x3, 0x6, 0x717af1f4}, {0x101, 0xfffffeb7, 0x80000001, 0xdb6e, 0x6, 0x8}, {0xfff, 0x8, 0x0, 0x9, 0x800, 0x6}, {0x3e, 0x7fff, 0x80000001, 0x53, 0x2, 0x81}, {0xffff, 0x7, 0xfffffffb, 0xff, 0x6, 0x1}, {0x9, 0x1, 0x529f, 0x2, 0x1000, 0x80}, {0x4eb9dd10, 0xfff, 0x59af, 0x5, 0x1, 0xd50}, {0x1, 0x7, 0x584d, 0x400, 0x4, 0x10}, {0x180000, 0x8000, 0x7, 0x2, 0x4, 0x4}, {0x7, 0x2, 0xffffff01, 0x400, 0x8, 0x8}, {0xf7, 0x6, 0x10001, 0x7e6, 0xff, 0x2}, {0xcf8, 0x4, 0x7, 0x9a2, 0x3f, 0xa05c}, {0x69d012cc, 0x6, 0x10000, 0x1000, 0x7a70f2fa, 0x1ff}, {0x2, 0x954c, 0x8, 0xb2, 0xde3c, 0xfffffff7}, {0xa3b, 0x6, 0xfffeffff, 0x80000001, 0x80}, {0x101, 0x60b, 0x6, 0x8, 0xffffffff, 0x4}, {0x7, 0x2, 0x6, 0x8fd1, 0x5, 0x63c3b236}, {0x6, 0x5, 0x3f, 0xd328, 0xfffffff8, 0x20}, {0x3d77, 0xff, 0x0, 0x9, 0xed, 0x5}, {0x5, 0x8, 0xfff, 0xfffffc00, 0x3ff, 0xe1dd}, {0x1, 0x180, 0x5, 0x2942, 0x634, 0x4}, {0x497, 0x563, 0x1000, 0x80, 0x80, 0x6}, {0x4080000, 0x3, 0x9719, 0x1, 0x3f, 0x4}, {0xfff, 0x4, 0x3f, 0x20, 0x4, 0x3}, {0x0, 0x70, 0xde, 0x8, 0xa9}, {0x1970, 0x6f5, 0x401, 0x4, 0x8020000, 0x1}, {0x8, 0x0, 0x5, 0x49a991b4, 0x2, 0x2}, {0x100, 0x1, 0x18, 0x34, 0x4, 0x7}, {0x7, 0x2, 0x1, 0x7, 0x40}, {0x9, 0x80000000, 0x7, 0x80, 0xffff, 0x8}, {0x6b47, 0x7fff, 0x51, 0xfffffffc, 0x6, 0x7ff}, {0x1ff, 0x5, 0x4, 0x9, 0x7, 0xd7}, {0x2, 0x9, 0xbbf, 0x0, 0x20, 0x100}, {0x101, 0x101, 0x4a, 0x2833, 0x6a9, 0x1}, {0x5, 0x1, 0x10001, 0x8, 0x1ff, 0x8000}, {0x8, 0x78d, 0x2, 0x2, 0x6, 0x7}, {0x56, 0x5dee, 0x4, 0x7fffffff, 0x80000000, 0x8}, {0x4, 0xffffffc1, 0x175, 0x0, 0x1, 0x4}, {0xcbe, 0x9, 0x3ff, 0x7, 0x1ff, 0x60000000}, {0x80, 0x69d3726b, 0x1, 0x3, 0x1ff, 0x3}, {0xdf1, 0x8, 0x1, 0x5, 0x7fff, 0x5}, {0xffffff37, 0x96e, 0x9, 0x5, 0xffffffff, 0x2}, {0xf589, 0x0, 0x2, 0x101, 0x8e29, 0x80}, {0x64, 0x90, 0x6, 0x2, 0x4, 0x9}, {0x9, 0x80000001, 0x1ff, 0x8, 0x79, 0x3}, {0x80000001, 0x1, 0x7, 0x1, 0x1, 0x1ff}, {0x80, 0x7fff, 0x97f, 0x5, 0x8001, 0x401}, {0x0, 0xfff, 0x1, 0xf7d, 0x7, 0x9}, {0x8, 0x5, 0x2, 0x235, 0x800, 0x3f3}, {0x4, 0x707b2d0d, 0x80000001, 0x1f, 0x5, 0x1000}, {0x1f68fed7, 0x5, 0x8, 0x1f, 0xf8000000, 0x340}, {0x8, 0x4, 0x4, 0x8, 0x8, 0x5}, {0x4, 0x8, 0xff, 0x0, 0x6, 0x7}, {0x200, 0x6, 0x3f, 0x200, 0x4, 0x4}, {0x8, 0x0, 0xfc1, 0x2, 0x5751, 0xbe}, {0x4, 0x6, 0x5374, 0x77, 0x8, 0x10000}, {0x5, 0xff, 0xdc9, 0x3, 0x406d, 0x9}, {0x5, 0x4ea, 0x1, 0x8, 0x65d5, 0x3ff}, {0x0, 0x7, 0x0, 0x1}, {0x4, 0x9f9, 0x3, 0xfffff000, 0x53c6, 0x213}, {0x4, 0x4, 0x7, 0x5, 0x7, 0x7}, {0x0, 0x101, 0x3, 0x0, 0x21, 0x5}, {0x1f, 0x1d6c4159, 0x62, 0x7, 0x800, 0x100}, {0x80000000, 0x2f4e, 0x7176, 0x7, 0x10000, 0x9}, {0x9, 0x4, 0x7, 0x2, 0x9, 0xa4}, {0x9, 0x5, 0x3f, 0x2020000, 0x40, 0x1000}, {0xfffffff8, 0xff, 0x6, 0x8, 0x804a, 0xffff}, {0x401, 0xda25, 0x7, 0x6, 0x200, 0x1}, {0xfffff199, 0xfffffffd, 0x2f5, 0x800, 0x7, 0xf9}, {0xc0fb, 0x1f, 0x0, 0x8, 0x8d8, 0x8}, {0x9, 0x0, 0xfffffff7, 0x9d, 0x10000, 0x3ff}, {0x4, 0x0, 0x81, 0x5e1, 0x8000, 0xe1377d1}, {0xfffff11c, 0x0, 0x7, 0x9, 0x930, 0x3ff}, {0x8, 0x6, 0x9cf, 0xfffffffc, 0xe51, 0x7}, {0xffffffff, 0xbceb, 0x8, 0x1ff, 0x8000, 0x7}, {0x800, 0x9, 0x0, 0x7fffffff, 0x8, 0xfffffffe}, {0x0, 0x0, 0x5, 0xc7, 0x80000000, 0x8}, {0x3, 0xfd7, 0x75, 0x5, 0x9, 0x4459}, {0x7f, 0x7, 0x7, 0x1, 0x7f, 0xfffffff8}, {0x1, 0x7000000, 0x1, 0x80, 0x1, 0x4}, {0x6, 0x2, 0x89, 0x35f2, 0x6}, {0xc99e, 0x4, 0x81, 0x2, 0x9, 0x80000000}, {0x1ff, 0x91d, 0x2, 0x3a, 0xbf, 0x10000}], [{0x2, 0x1}, {}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x2}, {0x5, 0x1}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x4}, {}, {0x1}, {}, {0x2}, {0x2}, {0x2}, {0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x6}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x4}, {0x5}, {0x5, 0x1}, {0x5}, {0xc0493ba7525cc6bc, 0x1}, {}, {0x2}, {0x6}, {0x5}, {0x1}, {0x5}, {0x3}, {0x5}, {0x3}, {}, {0x2}, {0x4, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x2}, {0x1, 0x1}, {0x2}, {0x5}, {0x2, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x5}, {0x1}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x5}, {0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x4}, {0x2}, {0x5}, {0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2}, {0x1}, {0x4, 0x1}, {0x1}, {}, {0x5}, {0x3, 0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xec8, 0x4, {{{0x39, 0x6, 0x7, 0x2, 0x9}, 0x8, 0x4, [{0x7, 0x3, 0x101, 0x101, 0xfffffffc, 0x8}, {0x8, 0x400, 0x4, 0x0, 0x5c, 0x7ff}, {0x3, 0x6, 0x3, 0x6, 0x2, 0x10001}, {0x3, 0x9, 0x20, 0x9, 0x7, 0x20}, {0xff, 0x8, 0xfffffffc, 0x6b, 0x1, 0x3ff}, {0x6, 0xfe0000, 0x400, 0x1, 0x5, 0x2}, {0x7f, 0x431, 0x6, 0xb80, 0x6, 0x9}]}, [{0xa23e, 0x7, 0x1f, 0x48a, 0x5}, {0x3ff, 0x0, 0x2, 0x80000000, 0x3}, {0x7fffffff, 0x2, 0x9, 0x3, 0xffffffff, 0xf16}, {0x8000, 0x8, 0x2, 0x100, 0x8, 0x9070}, {0x0, 0x9, 0x1ff, 0xffff, 0x8, 0xfff}, {0x10000, 0x7e, 0xff, 0x7fff, 0x2, 0x1}, {0x7, 0x0, 0x7fffffff, 0xd62b, 0x4, 0x100}, {0x6, 0x1, 0x1, 0xda, 0x4, 0x10001}, {0x3f, 0x8, 0x3, 0x7f, 0x3, 0xf5}, {0x6, 0xff, 0x800, 0xfffffffa, 0x7, 0x3ff}, {0x8, 0x5b843bfb, 0x4, 0xfff, 0x4, 0x3}, {0x6, 0x0, 0x6, 0xffffffff, 0x4, 0x7fffffff}, {0x7, 0x5, 0x4, 0x5, 0x4, 0x4}, {0x8, 0x3, 0x5, 0x3, 0xffff, 0x2}, {0x2, 0x1ff, 0x9f8, 0xdd9, 0x5, 0x5e80efb1}, {0xe0c, 0x8c, 0x6, 0x10001, 0x9, 0x5}, {0x1e, 0x9, 0x200, 0x8, 0x80000000, 0x3}, {0x4, 0xe, 0x81, 0xfffff7c2, 0x5, 0x3f}, {0x62e, 0x7ff, 0x4, 0x1, 0x11c, 0xdb7}, {0x2, 0xbd7a, 0x3, 0x200, 0x6, 0x7}, {0x7f, 0x200, 0x1, 0x8000, 0x2, 0x3}, {0xb6, 0x1, 0x1, 0x0, 0xfffffffa, 0x2}, {0x101, 0xa3b, 0x7, 0xfff, 0x2, 0x7}, {0x7f, 0x1, 0xfa, 0x0, 0x7, 0x1}, {0x1, 0x0, 0x6, 0x1, 0x20, 0x1}, {0x1, 0xfdbe, 0x5, 0x3f, 0x1, 0x10001}, {0x200000, 0x9, 0xb57, 0x9, 0x4000, 0xfffffffb}, {0x3f, 0xe89, 0x9, 0x1, 0x2, 0x5}, {0x1652, 0x9, 0x247, 0x20, 0x1, 0x4}, {0x2, 0x1, 0x890c, 0x40, 0xd014, 0x7}, {0x2, 0x0, 0x1, 0x6848, 0x9, 0x3ff}, {0x9, 0x6, 0x6, 0x4, 0x8, 0x66}, {0x0, 0x5, 0x3, 0x7, 0x5}, {0x3d, 0x3, 0xa1, 0xb6, 0x0, 0x100}, {0x4, 0xa8, 0x7fffffff, 0x6, 0x3, 0x6ee7}, {0x6, 0x9, 0x5, 0x400, 0xfffffffa, 0x3}, {0xfff, 0x3, 0xff, 0xb0, 0x7}, {0xffffffff, 0x4, 0x1, 0x20, 0x0, 0x7fff}, {0x2, 0x9, 0x9, 0x1000, 0x0, 0x6}, {0x3, 0x6, 0x0, 0x5, 0x9, 0x6}, {0x3, 0x62000000, 0x1f, 0x9, 0x2, 0x9}, {0x2, 0x100, 0x3ff, 0x77, 0xfffffff9, 0x7ff}, {0x6, 0x200, 0xd1, 0x0, 0x8001, 0x2}, {0x3, 0x3ff, 0x800, 0x4, 0x6, 0x5}, {0x401, 0x2, 0x8, 0x401, 0xcf0f, 0x7}, {0x6, 0x401, 0x9, 0x8, 0x8, 0x7}, {0x9, 0x8001, 0x2, 0x9, 0x0, 0x6}, {0x40, 0x8, 0x8000, 0x7, 0x2, 0x1}, {0x3, 0x9cf, 0x5, 0xfffff801, 0x800, 0x1}, {0xfffffff9, 0xfffffffc, 0x1, 0x80000000, 0x7f, 0x1}, {0x9, 0xfffffffa, 0x0, 0x1, 0x702, 0x5}, {0x3, 0x8, 0x80000000, 0x5a, 0x6, 0xfffffff8}, {0x6c, 0x1, 0x1f, 0x80000000, 0x0, 0x3}, {0xfffffffd, 0xffff9654, 0x4dc, 0xd0, 0x3f, 0x7}, {0x9, 0xcf, 0x2, 0x9, 0x81, 0x88}, {0x8, 0x1, 0x3, 0xee7a, 0x200, 0x6}, {0x8, 0x200, 0x2, 0x4, 0x101, 0x80}, {0xffff, 0x9, 0x1f, 0x3f, 0x0, 0x7}, {0x62, 0xc835, 0x9226, 0x2, 0xc423, 0x80}, {0xffff, 0x4, 0x7ff, 0x401, 0x5, 0x9f}, {0x400, 0x5, 0x5, 0x401, 0x0, 0x100}, {0x0, 0x17, 0x1, 0x7, 0x5, 0x3}, {0x4, 0x4ce8, 0xffff, 0x6, 0x1ff, 0x7f}, {0x7, 0x3f, 0x20, 0x0, 0x8, 0x9}, {0xfffffffa, 0x0, 0x200, 0x80000000, 0x0, 0x8}, {0x5, 0xce, 0x1, 0x200, 0x8, 0x8}, {0x9, 0x8e6e, 0xfffffff7, 0x1, 0x8001, 0x6}, {0xfffffffc, 0xeed, 0x2, 0x8, 0x20271903, 0x4}, {0x1e, 0x7ff, 0x2, 0x9, 0x17, 0x81}, {0x3, 0x6, 0x7, 0x3879, 0x3, 0x3ce}, {0x1ff, 0x7, 0x4, 0x3fffc000, 0x80000000, 0x5}, {0x9, 0x1, 0x40, 0x6, 0x53a, 0x5}, {0x3, 0x1000, 0x2, 0x73, 0x80000000, 0x80000001}, {0x8, 0xf24, 0x1b154e24, 0x3f, 0x2, 0x4f4d}, {0xfffff001, 0x4, 0x400, 0x4, 0x2, 0x3}, {0x75, 0x101, 0x7fffffff, 0x39, 0xc8f7, 0x80}, {0x6, 0xd9b, 0x7, 0x1, 0x60, 0x4}, {0x7, 0x101, 0x7, 0x40, 0x5, 0x1}, {0x4, 0x37, 0xd8ada2, 0xffffffff, 0x4, 0xff}, {0x3, 0x0, 0x2, 0xffff, 0x4, 0x1858}, {0x1, 0x7c, 0xfffffffa, 0x80000000, 0x10001, 0x6}, {0x10000, 0x5, 0x0, 0x7f, 0x5bba, 0x5}, {0x44, 0x1, 0x101, 0x3, 0x1, 0x80000000}, {0x5, 0xffffffff, 0x3, 0x5, 0x0, 0x6}, {0x779, 0x5, 0x2, 0x7ff, 0x8, 0x192e}, {0x7, 0x0, 0x6, 0xffffffff, 0x9, 0x1}, {0x70dd, 0xdc0, 0x6, 0x597d07ec, 0x3, 0x4}, {0x6, 0x2, 0x5, 0x3ff, 0x1000, 0x81}, {0x1f, 0x8000, 0x8000, 0x1ff, 0x40, 0x10000}, {0x9, 0x5, 0xffff8001, 0x3, 0x401, 0x9}, {0x101, 0x8, 0x5, 0x80000000, 0x7f, 0x7}, {0x2, 0x100, 0x18, 0x401, 0x10001, 0x2}, {0x6, 0x4, 0x40, 0x3, 0x1f, 0x100}, {0x1ff, 0x10000, 0x0, 0x7, 0x90bc, 0x8000}, {0x80000000, 0x4, 0x200, 0xc4, 0x7ff, 0x499426a2}, {0x9, 0x7b, 0x80000000, 0x125b, 0x401, 0x7ff}, {0x7ff, 0x7, 0x4, 0x1ff, 0x8000, 0xfffffe38}, {0x47d, 0x0, 0x2, 0x4, 0x100, 0xffff}, {0x3, 0xef06, 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0x80000001, 0x4}, {0x2, 0xa5, 0xbf6d, 0x5, 0x9, 0x8000}, {0x7, 0x173c000, 0x18, 0x401, 0x5f, 0x2c8}, {0xd, 0x5, 0xffffffe8, 0x0, 0xcb, 0x2}], [{0x4}, {0x3}, {0x5, 0x1}, {0x1}, {0x5}, {0x5}, {0x1}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x1}, {0x2, 0x1}, {}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2}, {0x2}, {}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x1300f5df49db965c}, {0x2, 0x1}, {0x5}, {0x1}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {}, {0x5, 0x1}, {0xa43cd32b4b0d45e4}, {0x2}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x3}, {0x5, 0x251e20b05cb86522}, {0x4, 0x1}, {0x3}, {0x2}, {0x5}, {0x1}, {0x1}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x2}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {}, {0x5cc4e0e5fd0a3132}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x4}, {0x4, 0x1}, {0x1}, {0x4}, {}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x4}, {0x1}, {0x1}, {}, {0x2, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x1}]}}, @TCA_PEDIT_KEYS_EX={0x54, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}, @TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x7a17, 0x1, 0x0, 0xb09, 0x3}, 0x20, 0x5, [{0x7, 0x4eb6, 0x8, 0x20, 0x401, 0x4}]}, [{0x33, 0x100, 0x1, 0x9, 0x10000, 0x8000}, {0xb2a, 0x2, 0x4b5fa17a, 0x3f, 0x546, 0x1}, {0x2, 0x69, 0xff, 0x3, 0x4, 0x7ca000}, {0x200, 0x3, 0x4, 0x5, 0x1, 0xfc1}, {0x1, 0x0, 0xeaf, 0x9, 0xebee, 0x4}, {0x1, 0x8, 0x4, 0x100, 0x200, 0x40}, {0x80000000, 0x2, 0x20, 0x401, 0x7fffffff, 0x1}, {0xffffffff, 0x7, 0x0, 0x6, 0x2, 0xaef}, {0x2, 0x3f, 0x1, 0x6, 0xa450, 0xe04}, {0x8001, 0x0, 0x9, 0x81, 0x80000000, 0x3f}, {0x1, 0x9, 0x1, 0x1ff, 0x10000, 0x81}, {0x6, 0x7, 0x3, 0x3, 0x1899a4a, 0x1ff}, {0x0, 0x200, 0x7, 0x4, 0x3ff}, {0x5, 0x5, 0x8, 0x5, 0x0, 0x4}, {0x401, 0x80000000, 0x526212e9, 0x5, 0x1, 0xa060}, {0x2, 0x81, 0x8, 0x6, 0x4, 0xcea8}, {0xb2, 0x3, 0x7fffffff, 0x1, 0x5, 0x1000}, {0x400, 0x6, 0x2, 0x1, 0x1bda, 0x7fffffff}, {0x61c3, 0x1f, 0x61, 0x0, 0x80000001, 0x7fff}, {0x60000, 0x6, 0x9, 0x100, 0x40}, {0x2, 0x1, 0x8, 0x6, 0x0, 0x6}, {0x4, 0x200, 0x4bc1, 0x5, 0xffff}, {0x5, 0xd6, 0x4, 0x7fff, 0x2, 0x5}, {0x7f, 0x0, 0x2, 0xffffffff, 0x1, 0x2}, {0x10001, 0x4, 0x5, 0x8, 0x3}, {0x2, 0x3, 0x4968, 0x3, 0x0, 0x40}, {0x7fffffff, 0x1, 0x800, 0x800, 0xfff, 0x40}, {0x401, 0x6, 0x7, 0x693d, 0x3, 0xbb}, {0x1, 0xef, 0x8, 0x8, 0x4, 0x5}, {0xe6, 0x10000, 0x6, 0xf5, 0xf8, 0x1}, {0x740, 0x7, 0xff, 0x9, 0xac4, 0x76}, {0x4, 0x8, 0x6802, 0x2, 0x7fb, 0x10000}, {0x9, 0x7, 0xffffffb9, 0xf1c2, 0x9, 0x1f}, {0x5, 0xff, 0x9, 0x2, 0x0, 0x8}, {0x3018, 0x80, 0x9, 0x1, 0xff}, {0x10000, 0x6, 0x76e1, 0xff, 0x0, 0x27c7}, {0x180, 0x123, 0x400, 0x4, 0x3, 0x8}, {0xd72, 0x7fffffff, 0x22, 0xf635, 0x20, 0x9}, {0x1, 0x8, 0x0, 0x8, 0x2, 0xc0000000}, {0x3, 0x6, 0x8, 0x3, 0x53, 0x3}, {0xe48, 0x96, 0x4ed7, 0x4, 0x5, 0xffffffff}, {0x0, 0x0, 0x208, 0x1000, 0xf606, 0xa7f3}, {0x400, 0x7, 0x3, 0x4ea4c0b8, 0x8, 0x3}, {0x20, 0x200, 0x2, 0x3, 0x200, 0x1f}, {0x200, 0x9, 0x100, 0x3f, 0xfffffffa, 0x8}, {0x5, 0x1000, 0x5, 0x7, 0x7f, 0x7}, {0x7, 0x2, 0x0, 0x20, 0x4, 0x1}, {0x80, 0xfff, 0x5, 0x7f, 0x6, 0x7}, {0x14b, 0x3f, 0x5, 0xfff, 0x80}, {0x59a49163, 0xae, 0x6, 0x4, 0x7, 0x4}, {0x1000, 0x7, 0xb5bf, 0x9, 0x140000, 0xcd0d}, {0x3, 0x1, 0x40d1, 0x80000000, 0x3, 0x40}, {0x3, 0x3, 0xebb, 0xc000, 0x7fff, 0x1}, {0x100, 0x0, 0x1ff, 0x5, 0x5, 0xca}, {0x2, 0x800, 0x0, 0x7, 0x2, 0x3f}, {0x0, 0x3, 0x2, 0x1f, 0x1000, 0x2}, {0xfffffffb, 0x15c, 0x70, 0x3, 0xbfb, 0x3}, {0x1, 0x0, 0x8, 0x9, 0x94f7, 0x4}, {0x6, 0x3, 0x33, 0x7f, 0x1, 0xc0000000}, {0xe20f9b7, 0x7f, 0x1, 0x0, 0x3ff}, {0x8, 0x2b, 0x20, 0x6, 0x10000, 0x8000}, {0x7, 0x1, 0xdee6, 0xfffffffd, 0x9, 0x5}, {0x10001, 0xe2, 0xce9, 0x1ff, 0x0, 0xe56a}, {0x0, 0x3e, 0x9, 0x8, 0x8, 0x3f}, {0x200, 0x9, 0x4, 0x40, 0x4b, 0x7005}, {0x401, 0x5, 0x7, 0xffffffff, 0x6}, {0x400, 0x7, 0x8, 0x5, 0x3ff, 0x5}, {0xed, 0x7ff, 0x7, 0x8, 0x8, 0x9}, {0x80, 0xae, 0x1000, 0x80000000, 0x5, 0xe448}, {0x9, 0x7d1c, 0x10000, 0x80000001, 0x7, 0x9}, {0x2, 0x3, 0x10000, 0xfffffffd, 0x25, 0x6}, {0x80000001, 0x6, 0x10001, 0x8, 0x5, 0x7fff}, {0x4, 0x5, 0x10001, 0x3ff, 0xde6, 0x401}, {0x4, 0x45d, 0x8001, 0xff, 0x100, 0x60}, {0xfffffffc, 0x6, 0x653d, 0x4, 0x3ff, 0x7}, {0x8, 0xe0, 0x80000000, 0x0, 0x2, 0xd64}, {0x4, 0xc35, 0x7, 0x1f, 0x4, 0x1}, {0x1, 0x1800, 0x400, 0x6, 0x7fff, 0x20}, {0xf69, 0x1, 0x7, 0x3, 0x401, 0x800}, {0x100, 0x40, 0x8, 0x7, 0x7, 0x3}, {0x7fff, 0x7, 0x9, 0xc8, 0xfff, 0x1ff}, {0x14ba, 0x5, 0xc28, 0xa8, 0x4, 0x1}, {0x6, 0x7fff, 0x2, 0x8, 0x7fffffff, 0x7ef}, {0x7, 0x4, 0x101, 0x401, 0x2, 0xe3}, {0x5cd, 0x6, 0x0, 0x400, 0x75b3, 0x3f}, {0xbda4, 0x9, 0xb29, 0xffff, 0x7fffffff, 0x1}, {0x6, 0x1, 0x40, 0x6, 0x5, 0x8}, {0x1, 0x0, 0x5, 0x6, 0x5, 0x9}, {0x80000000, 0x90, 0x4, 0xffffffff, 0x7, 0x7c000000}, {0x5, 0x3, 0x4, 0x8, 0x8000, 0x3}, {0x8001, 0xf62, 0x1, 0x7fff, 0x0, 0x1000}, {0x5, 0x8, 0x3, 0x4, 0x8001, 0x1ff}, {0x1, 0x5, 0x10001, 0x80, 0x6, 0xfffffff7}, {0x8, 0xe7, 0x1, 0x33acc045, 0x3, 0x8}, {0x9, 0x6, 0x3, 0x8, 0x1, 0x37}, {0x80000000, 0x9c44, 0x26f7af3d, 0x0, 0x0, 0x5}, {0x7, 0x9, 0x7, 0x3, 0x7, 0x3}, {0x5, 0xff, 0x10000, 0x5c9c5419, 0x39, 0x2}, {0x4, 0x9, 0x40, 0x9, 0x2, 0xffffffff}, {0x9, 0x6, 0x2, 0x5, 0x5, 0x9}, {0x80000000, 0xfff, 0x8, 0x3ff, 0x0, 0x12000000}, {0x2, 0x1, 0x1, 0xffff, 0x7a6, 0x9}, {0x0, 0x5, 0x1, 0xff2, 0x101, 0x8}, {0x9, 0x6f9, 0x1000, 0x7ff, 0x1915, 0x8}, {0x9, 0x3b8b, 0x7, 0x0, 0x7, 0x6}, {0x1000, 0x7ff, 0x0, 0xfffffffe, 0x8, 0x8}, {0x4, 0x7dff, 0x7f, 0x5, 0x5, 0x2a4}, {0x1000, 0x7fff, 0x614, 0x5, 0x2, 0x8}, {0x0, 0x7f, 0x2, 0x7e, 0x1f, 0x7fffffff}, {0x7, 0x101, 0x2, 0x1, 0xfffff801, 0x5}, {0x8, 0x4, 0x6, 0x230, 0x8, 0x9fa3}, {0x5, 0x4, 0x5, 0x2b7, 0x9, 0x7}, {0x36f5ea26, 0x6, 0x1f, 0x25, 0x5, 0x5}, {0x9, 0x1, 0x100, 0x86f, 0x2, 0x2}, {0x7fff, 0x9, 0x5, 0xb14, 0x3f, 0x1f}, {0x54b3, 0x0, 0xfffffeff, 0xfa3, 0x4, 0x1}, {0x9e, 0x7, 0x101, 0xffffffff, 0x5, 0x3}, {0x9, 0x9, 0x8, 0x1000, 0x2, 0x4}, {0x2, 0x8, 0x7e, 0x80, 0x8001, 0xff}, {0xde, 0x4, 0x7fff, 0x81, 0x5b85, 0x8}, {0x6, 0x5af4, 0x7f, 0x3, 0xfffff96a, 0x5}, {0x7, 0x1f, 0x1f, 0x800, 0x0, 0x6}, {0x8, 0x1, 0x2, 0x1000, 0x38, 0x6b6}, {0x7, 0x1000, 0x7ff, 0x75dd, 0x52c, 0x4024}, {0x9, 0x1000, 0x1, 0x101, 0x2, 0x20}, {0x5, 0x80000000, 0x9, 0x1f, 0xff, 0x6}, {0x7, 0x6, 0x6, 0x40, 0x6, 0x9}, {0x1000, 0x8, 0x2, 0x7ff, 0xff, 0x9}], [{0x5, 0x1}, {0x6}, {0x1, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x2}, {}, {}, {0x5, 0x1}, {0x3}, {0x3}, {0x3, 0x1}, {0x5}, {0x2}, {}, {0x5}, {0x3, 0x1}, {0x2, 0x1}, {0x4}, {}, {0x4}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2}, {0x1}, {0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x2}, {0x4}, {0x1}, {0x8f8f9c2cfadf5ccd, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x2}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {}, {0x0, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x5}, {0x2, 0x1}, {0x4}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x1}, {0x1}, {0x1, 0x1}, {0x1}, {0x2, 0x1}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x2}, {0x5}, {}, {0x2, 0x1}, {0x1, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3, 0xd31bd915fc680db7}, {0x3, 0x1}, {0x1}, {0x4, 0x1}, {0x3}, {0x2, 0x1}, {0x6}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {0x2}, {0x3, 0x1}, {0x6, 0x1}, {}, {}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4}, {0x5}, {0x4, 0xbf628ee3f3a9f9c2}, {0x2}, {0x2}, {0x2}, {0x4, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x5}]}}]}, {0x55, 0x6, "bb4dabc1cddfd664001ce72ed37235fb1c18c5ae615849c7b886fcf702b2a4ddd0338fb97efe448d37e7000e1aea12eda38d1d23243e68466be0d96fe816757f95fcc9161255016a952002293afbda4713"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0xe07140825360d8ba}}}}, @m_xt={0x148, 0x1b, 0x0, 0x0, {{0x7}, {0x28, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0xfc, 0x6, "7e4968c02dccc2d52fb387c3ccf22aeb5d6821305050b475865e42f7af314374c402f34973593aa9c87d87698a5c06479e547c23d419b9c933f3add28f6fb019b7672987e0d022640605d544b9eacea9524e3a20ba829d49b62e81e3d6845fa32e4f7e439dd4d85d7cbb2a061d6d74637012e7607d5669623feeec7c581ab250a8496d38c5cdc003dff5f80b77a4e3418f772dfff1da144ed2fe34d25d493c21caa2a2288ad1116f3319c769a9f575721eaf934da89cb83feb4b662503873cc65ec9d067b0205a488112a10c445846f2e3d00efa5a2861b25f79aaf374da5cef229de99547867b89182a02e64ff72d93a86fd6b1e88c0459"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_xt={0x10c, 0x15, 0x0, 0x0, {{0x7}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}]}, {0xdb, 0x6, "9f4a3782ba44b967b5a6ca23cf85807c45419a72291e5687b48b50a89f0992ef8677454905600766c861f49026eb33a1dfefea5da6892acda18e96948c1f452546bdc551fc3bb8a829d6658f4d3d3a005a56ebcdd6120113c76dae958cd562e0c43f565374da90fab0d335a28547690e17aa02dac0ffef57b7172ba28e14edde83061be7b359c292366a2424302a0d88eaf8463aef2a69710b5485673a822bb81c5effa5f2b4b0afe45f5a4548e133ebe0ef90f2219e83f5335dff0c78811adda6c31f2abc4d276d1b3f207405670852ac7d957096350b"}, {0xc}, {0xc, 0x8, {0x5, 0x3}}}}, @m_csum={0xa4, 0x1f, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x7, 0x4000000a, 0x1, 0x9}, 0x41}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x18, 0x5, 0x20000003, 0x0, 0x7}, 0x26}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8001, 0x3, 0x1, 0x2, 0x31}, 0x6e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x2, 0x2, 0x9, 0x1f}, 0x43}}]}, {0x8, 0x6, "6f6f4091"}, {0xc, 0x7, {0xd61f8939733d5ef0}}, {0xc, 0x8, {0x0, 0x3}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xd, 0xa}}, @TCA_BASIC_POLICE={0xc38, 0x4, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x400}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x2, 0x2, 0x101, 0x1, 0x7, 0xffffffff, 0x4, 0x9, 0x5, 0xc9, 0x8, 0x0, 0x8, 0x0, 0x8, 0xdc, 0x7, 0x7, 0x8001, 0x7f, 0x4, 0xfffffff8, 0x1, 0xea, 0x0, 0x5, 0x7, 0x0, 0x9, 0x8, 0x1, 0xd2, 0x800, 0x6, 0x5, 0x5, 0x5, 0x8, 0xa3b, 0x0, 0x966, 0x2, 0x5, 0x7, 0x1ff, 0x4, 0x9, 0x5, 0x7, 0xff, 0x0, 0x0, 0x6, 0x1f, 0x5, 0x5, 0x80000000, 0x1000, 0xff, 0x3ff, 0x39, 0x7, 0x1, 0x1f, 0x7, 0x4, 0x0, 0x5, 0x7, 0x5, 0x0, 0x5, 0x9, 0x9, 0x3ff, 0x4, 0xffffff1a, 0x9, 0x4, 0x4, 0x7, 0xc5, 0x80, 0x56, 0x80000000, 0x10001, 0x7, 0x8, 0x10000, 0x2, 0x2, 0x6, 0x9, 0x7f, 0x7d92, 0x200, 0x7ff, 0xfff, 0x7fff, 0x1, 0x3b0, 0xfffffffe, 0x5, 0xf834, 0x2, 0x8, 0x4, 0x5, 0x0, 0x6, 0x9, 0x3, 0xaea9, 0x2, 0x3, 0x0, 0x3, 0x1, 0x5, 0x3ff, 0xffffffff, 0x0, 0x3, 0x800, 0x0, 0x9, 0x70, 0x22b8adce, 0xfc, 0x6, 0xff, 0xfffffff9, 0x8, 0x1000, 0x4, 0x1, 0x5, 0x359e, 0x9, 0x6, 0x1, 0x1, 0x7, 0x4, 0x1000, 0x0, 0x35, 0x6, 0x3, 0x4, 0x1, 0x3f, 0x401, 0x7, 0x4, 0x8, 0x48f29dc0, 0x1f, 0x8, 0x0, 0xfffffffe, 0x80, 0x6, 0x8, 0x1, 0x9bf, 0x170f, 0x8, 0x6c, 0x2, 0x8, 0x2, 0xfa, 0x1, 0x81, 0x0, 0x6, 0x7f17, 0x2, 0x36, 0xb, 0xf3, 0x8001, 0x9, 0x9, 0x7, 0x81, 0x3, 0x5, 0x80000000, 0x1, 0xffffe041, 0x0, 0x3, 0x8, 0x0, 0x400, 0x7, 0x8000, 0x55e3, 0x5, 0x4, 0xf4, 0x10000, 0x9e4, 0x7ff, 0x7, 0x4, 0x401, 0x5, 0x10000, 0x1, 0x1, 0x0, 0x7, 0x80, 0x8, 0x3, 0x67, 0x6, 0x6, 0x2, 0x81, 0xfffffffe, 0x5, 0x8, 0xfffffbff, 0x0, 0x0, 0x63, 0x3f, 0x443e, 0x0, 0xe453, 0x59a, 0x80000001, 0x7d, 0x101, 0x40000000, 0x3000000, 0x8792, 0x100, 0xffffffff, 0x5, 0x8, 0xffff, 0x5, 0x3ff, 0xffffffd0, 0x2, 0xe1a, 0x1, 0x80, 0x8, 0x7]}, @TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x0, 0x1, 0x0, 0x2, 0x2, 0x6, 0x888, 0xfffffff9, 0x0, 0x7ff, 0x3, 0x5, 0x0, 0x2, 0xc3e, 0xeb, 0x80000001, 0x2, 0xcd8, 0x8, 0x1, 0x8000, 0x1000, 0x543, 0x3, 0x4, 0x6, 0x8, 0x80000000, 0x5, 0x3, 0x9, 0x80000001, 0x1000, 0x8, 0x401, 0x5, 0x6, 0x80, 0xfffffff8, 0xfffffff9, 0x7fff, 0x101, 0x0, 0x6c33, 0x9, 0x6, 0x92, 0x8bd7, 0x8, 0x1, 0x4, 0x5, 0x7fffffff, 0x81, 0x7, 0x4, 0x4, 0xedf0, 0xfffffffc, 0x1f, 0x4, 0x45d0, 0x0, 0x9, 0x4, 0x8001, 0x1, 0x800, 0x7, 0x3, 0xe5, 0xd8f, 0xff, 0x10000, 0xffff7fff, 0x1000, 0x8001, 0xd745, 0x3, 0x18, 0x4, 0x401, 0x8, 0xdb, 0x1ff, 0xfff, 0x9, 0x7ff, 0x9, 0x3, 0xcd6c, 0x9, 0x9b, 0x2, 0x6, 0x80000001, 0x2, 0x1, 0x1, 0x69, 0x9, 0x1, 0x101, 0x4e, 0x3, 0x5000000, 0x7fffffff, 0x14c6, 0x5, 0x40, 0x401, 0x200, 0x9, 0x1, 0x0, 0x7, 0x7ff, 0x10000, 0x1, 0x200, 0x72a, 0x2, 0x101, 0x80000001, 0x9, 0x7e5, 0x8, 0xffffffff, 0x7ff, 0x1c, 0x7, 0x2, 0x99, 0xa9b, 0x80, 0x7, 0xa4c9f0, 0x6, 0x3, 0x8, 0xa00, 0x8, 0x24c3, 0x3f, 0xffff, 0x9, 0x6, 0x3f, 0x7256, 0x20, 0x10001, 0x7ff, 0x10001, 0x2, 0x2a, 0x0, 0x1, 0x2, 0x6, 0x3ff, 0x1, 0x78, 0x4, 0x2, 0x10000000, 0x8, 0x9, 0x101, 0x451, 0x7, 0x0, 0x0, 0x7, 0x5, 0x4, 0x6, 0xb7, 0x8, 0xffffffff, 0x401, 0x0, 0x3, 0x3, 0x8, 0x0, 0x0, 0x3ff, 0xffffffff, 0xffffffff, 0x200, 0x40, 0x83, 0x1, 0x9de1, 0x9, 0x29a, 0x7e, 0x838b, 0x1, 0x0, 0x3ff, 0x2d, 0x1ff, 0x49ac, 0x100, 0x0, 0x7f8, 0x6, 0x3f, 0x7fffffff, 0x3, 0x9, 0x3, 0x400, 0x0, 0xd5, 0x9, 0x10000, 0x9, 0x3, 0x9, 0xff8, 0x9, 0x6, 0x1f1b4d36, 0x8, 0x2, 0x824d, 0x7, 0x0, 0x0, 0x2, 0x6, 0x80000000, 0xfffffffa, 0x4bc, 0x4, 0x3, 0x727, 0xae, 0x8, 0x1, 0x0, 0x5, 0x8001, 0x9, 0xdc3, 0xfffffff8, 0x800, 0x2, 0x6, 0x1, 0x3, 0x7]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7f}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x9006, 0x0, 0x7, 0x0, 0x20, 0x869, 0x66432827, 0x1000, 0x1ff, 0x6683, 0x2, 0x9, 0x1, 0x6, 0x9, 0xfffffe01, 0x0, 0x1, 0x306, 0x8000, 0x8, 0xbd8, 0x7fffffff, 0x6, 0x8, 0xffffffff, 0x4, 0x2, 0x0, 0x8, 0x3, 0x0, 0x7ff, 0x43b, 0x2, 0x35, 0xfffffff9, 0x5e, 0x2dc, 0x4, 0x8, 0x4b, 0x400, 0xa14a, 0x21, 0x8, 0x1, 0x7, 0x8001, 0x9, 0x3, 0x3, 0x7, 0x400, 0xffffffff, 0x8, 0x400, 0x40, 0x3, 0x7bb6, 0x7, 0x80000000, 0x81, 0xfff, 0x0, 0x4, 0x7, 0x8, 0x9, 0x5, 0x3, 0x10000, 0x2, 0x20, 0xbaa0, 0x59b8, 0x3, 0x4, 0xfffffff8, 0x8, 0x23d, 0x1, 0x4, 0x0, 0x3, 0x9, 0x8000, 0x0, 0x8, 0x7, 0x4, 0x459, 0x7fffffff, 0x0, 0x4ba0e1e6, 0xffff, 0x10001, 0x1, 0x2, 0x401, 0x8, 0x8001, 0xf2, 0x953, 0x7ff, 0x6f9, 0x1f, 0x20, 0xf0, 0x8, 0xfb2, 0x5, 0xb7f, 0x0, 0x5, 0x3, 0x20, 0x8, 0x3, 0x401, 0xcad, 0x4, 0x6, 0x200, 0x80, 0x1, 0x5, 0x4, 0x6, 0x437, 0xfff, 0x7, 0x0, 0x1, 0x400, 0x0, 0x80, 0x4, 0x4, 0xffff, 0xfffffffc, 0x0, 0xde, 0x7, 0x5, 0xfffffffe, 0x9, 0x80000001, 0x1000, 0x4, 0x7c, 0xc4, 0x0, 0x9, 0x9, 0x10001, 0x9, 0x8, 0xff, 0x4, 0xd5f7, 0x16a, 0x4, 0x8, 0x7, 0x7f, 0x3, 0x0, 0x3, 0x8000, 0x1, 0x10000, 0x8000, 0x80000000, 0x1, 0xffffffff, 0x99d0, 0x1, 0x3, 0x4, 0x4, 0xfff, 0x9, 0x7, 0x6, 0x4, 0x6beb, 0x10000, 0x2, 0x3, 0x8, 0x9, 0x8bd, 0x0, 0x0, 0x0, 0x9, 0x8001, 0x1, 0x5, 0x7, 0xa0000, 0x9, 0x2, 0x1000, 0x81, 0x3, 0x0, 0xdf0, 0x8, 0x3ff, 0xc5a, 0xffffffff, 0x9169, 0xf00, 0xba, 0x7f, 0x80, 0x0, 0xffff12be, 0x200, 0x8, 0x4, 0x1, 0x8000, 0x7ff, 0xcd, 0x10001, 0x4, 0x7ff, 0x4, 0x800, 0xb9a, 0x1, 0x5, 0x5, 0x3, 0x0, 0x5, 0xcea2, 0x7fff, 0x8, 0x1f, 0x13, 0x1000, 0xd56, 0x9, 0x6, 0x10001, 0x7b, 0xfffffff9, 0x4, 0x7f, 0xa06, 0x81]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}]}, @TCA_BASIC_ACT={0x19c, 0x3, [@m_ctinfo={0x14c, 0x13, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xfffffff9}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xfffffff9}, @TCA_CTINFO_ACT={0x18, 0x3, {0xfffffffa, 0x1, 0xffffffffffffffff, 0x40008, 0xbb0a0000}}]}, {0xf5, 0x6, "1691dd5cf8ba40dce301d7cb841b03a353e552b4d013f64d295bba12b9337855f500b23abe3a7a6bbd77b3fff6f919aad3defc03649941f2042c74fff4473d7b854d2d39d9813360c1aaf013668bac97676ec786b16ec067e5fc8e1e1cd0077e4e775ea106c215072b271b758e64890b3209bfd16304ac1786dd71ec6d758a68e6d2e5498a7849f481914f5f3420cedff708275380dfdebb153449fafe44bace243cdb91fcc8fcc95b846ffb8ab31d457db2d57776ed31df1763d29f10477ab99da0259b056d7413a0c90f7cddcbbd0434b94cd039372552ee009ab08b7c7b6592ac74732bb96e927d19081bb9acf4d2ff"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x5}}}}, @m_ife={0x4c, 0x1d, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_DMAC={0xa, 0x3, @local}]}, {0xb, 0x6, "ca03437dcf021c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_RATE={0x6, 0x5, {0x8, 0x7}}]}, 0x6958}, 0x1, 0x0, 0x0, 0x4000}, 0x16894c31c7243ef4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r7, 0x4200, 0x0) r8 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffffb) move_mount(0xffffffffffffffff, &(0x7f0000008e00)='./file0\x00', r7, &(0x7f0000008e40)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xc8, r1, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x17c5e2a8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xae2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20024810}, 0x4080) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYRES16=0x0]) [ 140.456064][ T5937] EXT4-fs: 92 callbacks suppressed [ 140.456078][ T5937] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 140.477253][ T5939] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue. Quota mode: none. [ 140.517617][ T5948] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue. Quota mode: none. [ 140.556359][ T5953] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:19 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x20a1098, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="7573726a71756f34643dec7a2973f7b4e69c2c00"]) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) move_mount(r0, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10) [ 140.569389][ T5955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 140.595316][ T5955] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:20 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r1 = getgid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)={[{@resgid={'resgid', 0x3d, r1}}]}) [ 140.711141][ T5968] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 140.720624][ T24] audit: type=1400 audit(1636491140.066:214): avc: denied { bind } for pid=5966 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 140.720709][ T5969] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,,errors=continue. Quota mode: none. [ 140.762849][ T5971] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 140.796410][ T5975] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,,errors=continue. Quota mode: none. 20:52:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 140.814830][ T43] device hsr_slave_0 left promiscuous mode [ 140.824567][ T43] device hsr_slave_1 left promiscuous mode [ 140.840341][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.847878][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 20:52:20 executing program 0: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1e8fba85f5a0d10521e9d3a3f4d00cec3b624493d3d5b72f48cb9d8ebb8e5c075a9041ff94033096823df91db895fa236c8851adfa49a870d987e051a4b662544948c13322863e64f1d51adbad64e84e64ef6a7d7d4e85a73d730d80656b182f0235f79fc79483ea38ca192a08757d5848c3701c11d5690cff231e135024a73ad1ced61c1dc1cef618ff1e7d773e4f5097cbf580cf5e3850869a7fded7060ebc2b6b623514d2251b9c064095472f3875b33ce8b00b7c3ca32afbc9bf4cc9a6addd720deb9653b22b74430b1f20f1c31e01a1b99cf852f0ee6de022a19ae47e85da740392"], 0x0) socket(0xfd2c9f5132ad6b41, 0x6, 0x5) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)) 20:52:20 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000900), 0x8482, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000940)=0xffffffffffffffff, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000980)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) open(&(0x7f0000000080)='./file0\x00', 0x4280, 0x6) r2 = fsmount(r0, 0x1, 0x80) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000180)=0x1) [ 140.873879][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.881409][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.888911][ T5980] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 140.927536][ T43] device bridge_slave_1 left promiscuous mode [ 140.933771][ T43] bridge0: port 2(bridge_slave_1) entered disabled state 20:52:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 140.969297][ T43] device bridge_slave_0 left promiscuous mode [ 140.975524][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.985622][ T5988] loop0: detected capacity change from 0 to 264192 [ 141.021301][ T5988] FAT-fs (loop0): bogus number of reserved sectors [ 141.027910][ T5988] FAT-fs (loop0): Can't find a valid FAT filesystem [ 141.044405][ T43] device veth1_macvtap left promiscuous mode [ 141.050433][ T43] device veth0_macvtap left promiscuous mode [ 141.056471][ T43] device veth1_vlan left promiscuous mode [ 141.062292][ T43] device veth0_vlan left promiscuous mode [ 141.116768][ T5996] loop0: detected capacity change from 0 to 264192 [ 141.353348][ T43] team0 (unregistering): Port device team_slave_1 removed [ 141.363859][ T43] team0 (unregistering): Port device team_slave_0 removed [ 141.373725][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.386020][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.426405][ T43] bond0 (unregistering): Released all slaves 20:52:20 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) creat(&(0x7f0000000080)='./file0\x00', 0x181) 20:52:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:20 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x41440, &(0x7f0000000040)={[{@usrjquota}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x3, &(0x7f0000000300)=[{&(0x7f00000001c0)="0d495227e3231106c24b6ec0f11fad3c5ec5bf20c456c777182254b672ae5022a7b8e7eb0d9b282face60c288bb24dacc640765a985b01024851c3700406c0fc6a404d16fc7c821bafff8b64bc522cd75491aa43f57b05735c2763f633206d9e4cfe18636e367b1b74e2dfd190043d8626a77353bb4fa89884698f711449c9423ead355bf905ecc2d10d61f75311e1a7485979be15cae98bc0ce6f627368aa08f9e4b05f2ff297", 0xa7, 0x10000000000000}, {&(0x7f0000000280)="8cb2a9135409c8ade36366718223a40eeb31ff7b547a5bfc3ef39c05881ed42ed40b7e96c4a4215bfae1096844824f594b08f887568cc794614f9a80d8f6c286ebb17db1fe9a45", 0x47, 0x7fff}, {&(0x7f00000003c0)="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", 0x1000, 0x1000}], 0xc800, &(0x7f00000013c0)={[{@data_journal}, {@noacl}, {@noquota}, {@usrquota}, {@journal_checksum}, {@barrier}, {@data_journal}, {@noblock_validity}, {@noquota}], [{@smackfshat={'smackfshat', 0x3d, 'usrjquota='}}, {@pcr={'pcr', 0x3d, 0x15}}, {@context={'context', 0x3d, 'system_u'}}]}) [ 141.498740][ T5955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 141.543318][ T6013] loop4: detected capacity change from 0 to 65536 [ 142.663224][ T6159] chnl_net:caif_netlink_parms(): no params data found [ 142.692701][ T6159] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.699759][ T6159] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.707223][ T6159] device bridge_slave_0 entered promiscuous mode [ 142.714459][ T6159] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.721469][ T6159] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.729179][ T6159] device bridge_slave_1 entered promiscuous mode [ 142.746414][ T6159] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.756603][ T6159] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.772765][ T6159] team0: Port device team_slave_0 added [ 142.780875][ T6159] team0: Port device team_slave_1 added [ 142.794156][ T6159] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.801130][ T6159] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.827128][ T6159] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.838238][ T6159] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.845354][ T6159] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.871467][ T6159] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.892337][ T6159] device hsr_slave_0 entered promiscuous mode [ 142.899732][ T6159] device hsr_slave_1 entered promiscuous mode [ 142.906051][ T6159] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.913610][ T6159] Cannot create hsr debugfs directory [ 142.939671][ T6159] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.946794][ T6159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.954117][ T6159] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.961128][ T6159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.986978][ T6159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.996633][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.005847][ T1913] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.013681][ T1913] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.022008][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 143.032343][ T6159] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.041955][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.050397][ T1912] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.057462][ T1912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.067003][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.075473][ T887] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.082535][ T887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.097328][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.106201][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.117869][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.126611][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.137296][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.146367][ T6159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 143.158642][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 143.166081][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 143.175019][ T6159] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.217829][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.260650][ T6159] device veth0_vlan entered promiscuous mode [ 143.267544][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.276023][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.283707][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.294804][ T6159] device veth1_vlan entered promiscuous mode [ 143.306709][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.314635][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 143.322622][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.332700][ T6159] device veth0_macvtap entered promiscuous mode [ 143.340772][ T6159] device veth1_macvtap entered promiscuous mode [ 143.352287][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.362725][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.372669][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.383118][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.392917][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.403330][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.413127][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.423533][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.433415][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.443838][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.454859][ T6159] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.462259][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.472359][ T887] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 143.481619][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.492265][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.502063][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.512554][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.522374][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.533262][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.543061][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 20:52:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x410000, 0x20) mknod(&(0x7f0000000180)='./file0\x00', 0x20, 0xf9) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:23 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffd00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:23 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x5, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:23 executing program 4: chmod(&(0x7f0000000300)='./file0\x00', 0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) statx(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x6000, 0x40, &(0x7f00000005c0)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="bf23d31ba9eb4f306634c6c58de2d8551da854487d2e6a3c262256471bcdefb27e9c1429c52a537112f17bdcf768f81510683ef3ef5ec8adbc4a10228cc43a0e94d2be7b88c0131529cab156125a87a4ea5c96bc421e2fd84223fe5ea8b8dc84908f13f6958dd6d567ae7dceb91c26a955b88f1fc7de2d33f5042f0165b195be3e1c6841596b9a771e7e0fc1c00dfefc6bc9f1e59f518262f50c0f5543758f231b458bf1feaffaaca4faa658815b", 0xae}], 0x21c0424, &(0x7f00000004c0)=ANY=[@ANYBLOB='sysvgroups,data_err=abort,lazytime,init_itable,debug,diournal_checksum,smackfsroot=usrjquota=,obj_type=.*{#,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',uid>', @ANYRESDEC=r0, @ANYBLOB=',fscontext=staff_u,\x00']) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x14a) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 143.553475][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.563300][ T6159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.573722][ T6159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.584921][ T6159] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.592716][ T1912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:52:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) acct(&(0x7f00000001c0)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x25) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 143.655658][ T6203] loop0: detected capacity change from 0 to 264192 [ 143.667559][ T6205] SELinux: security_context_str_to_sid(staff_u) failed for (dev sda1, type ext4) errno=-22 [ 143.689434][ T6203] FAT-fs (loop0): invalid media value (0x00) [ 143.695589][ T6203] FAT-fs (loop0): Can't find a valid FAT filesystem 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x7fc0000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') 20:52:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2181492, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x5}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f00000001c0)=ANY=[@ANYBLOB="7573726a71756f74613d2c00c7b78b1e8cc4ce0a571dc431fb425df06c39ce0742794bc6bcba5f37b5f583416bf3c1c24e72d16f076b0e14569e0ee6145bb0bebf9a05c456b1ec777d7d89361a2d92d9e27dca3192d84946e350090075c29f5f91e2508c2eb37178780dcc01653dbbce98"]) [ 143.717016][ T6205] SELinux: security_context_str_to_sid(staff_u) failed for (dev sda1, type ext4) errno=-22 20:52:23 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x23}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6e66655f12fb0000bc3d365489e483223be3854d30e96b9a2547d10910c2cb05f47fa31a778cb021adee7398db82eac3d65c8ab7b5e1508fb5d73c12aa29a560f5771fff08c26f5aaa2ca323ff09e9dc3f46ee55c459fcab08a7e6130306d76061d6300209000000000000000b0ebb0330f9455490be87dd30d5f56e52aec9a7f2a43f0860265d8668cfe7f444b01bae26b7d1ca4b6c766f3ce49eb9cc58192fc92cf6866b330bbbd41d1333f47214f3ba4fa7a64230d8da192902c04e2bd60d60cd3b21ed12bffa3ecfbba5ac0788cfa1cffe88dac40f18418a"]) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x902c2, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x480000, 0x4) sendfile(r1, r2, 0x0, 0x8400fffffffb) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x5e, 0x8, @buffer={0x0, 0x40, &(0x7f0000000140)=""/64}, &(0x7f0000000180)="df1250f517f4f4418a943225eab501acf5a196bb086ee475154f5d2a3cf76a1c58761f523820850b118a79a769a408ddf6d31bdfc1b00637843445ad74b2170e1e86033201b8943ee450bdc3a1834f1c5d8a105baf13943057bde62be423", &(0x7f0000000380)=""/237, 0x81, 0x0, 0x2, &(0x7f0000000200)}) 20:52:23 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) move_mount(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x17) getdents64(r0, &(0x7f0000000180)=""/172, 0xac) 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 143.825196][ T6230] loop0: detected capacity change from 0 to 264192 [ 143.832449][ T6230] FAT-fs (loop0): Unrecognized mount option "nfe_" or missing value [ 143.856875][ T6230] loop0: detected capacity change from 0 to 264192 20:52:23 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="81ee"]) 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x9, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x72e30fb09d2a95fd) chdir(&(0x7f0000000180)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="75736a0100"]) 20:52:23 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x1, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xfff1, 0xfff2}, {0x7}, {0x2, 0xffff}}, [""]}, 0x24}}, 0x40) r6 = socket(0x25, 0x1, 0x0) sendmmsg(r6, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x2, 0x3, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x4}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x6}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004091}, 0x811) 20:52:23 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x29c4a6, &(0x7f0000000080)={[{@usrjquota}, {@journal_path={'journal_path', 0x3d, './file0/file0'}}]}) unlink(&(0x7f0000000040)='./file0\x00') 20:52:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount(&(0x7f0000000180)=@sr0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='vxfs\x00', 0x221000, &(0x7f0000000240)='usrjquota=') r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) r2 = getegid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1000) 20:52:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="6800006a71613d2c00817024ce7e5dfa15d1635c3d3f7907ae5a67efae8f7e1847d5d9f7dbe84413cd682042bcbc970b899176ff520c87e02f2373bcd506277eb11821f34092385d18ba4aef15d5fe35c200000000000000fbda8fd7d5a8a89455a22cbb16a7953efd5d61fa6ec2cee6429a362590b8ceb2dd7e78a022cf531df85e65ec9c589726b83331e3e3e7f5affd3632b5b5f1d22ff349d55c15a660d74211b96b73081d075324a4874768ae6df4ded6cc2a6d40d17b0e3a5c16414d6974d587eac52ba889d5e1ed75f5f5cdb6859fd5bb2dc03ee4b36bf9deb55e1c175058a54525d302"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) move_mount(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x44) 20:52:23 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="758d726a7d756f74613d2c00"]) 20:52:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 144.520174][ T6247] loop0: detected capacity change from 0 to 264192 20:52:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 144.593154][ T6247] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000009, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5025, &(0x7f0000000180)={0x0, 0xd6c5, 0x0, 0x0, 0x287}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x9, 0xc, 0x1, {0x0, 0x0, r0}}, 0x5) mkdir(&(0x7f0000000080)='./file1\x00', 0x8) [ 144.654940][ T6247] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 144.690168][ T6275] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 20:52:24 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x4) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) move_mount(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00', 0x0) 20:52:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:24 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000003c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='jffs2\x00', 0x2000040, &(0x7f0000000080)='usrjquota=') r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x101000, 0x40) r1 = socket$caif_seqpacket(0x25, 0x5, 0x1) accept4(r1, &(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x80, 0x0) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x10) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x4201c, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:24 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/rt6_stats\x00') r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x1, 0xa8, 0x8001, 0x4, 0x3ff, 0x8, 0x0, 0x8, 0x7fff}, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000001c0)="ba3e7665f9046737c5e9d11efb912bbc61f14dc37d464fee402e3eb7ec9dc8310d72cc25850512e6520bb8d32b5d65455f0b09cd270fe20c3fcffcc4460c0c4c759b4d6da594b7f6f876f5b90c67a109ffd947c73bd0f630369774e6867bc6b49d59c2f595e7d2e8bc95d96eb58e8eff38698ccf", 0x74) 20:52:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b, 0x1) [ 145.412479][ T6285] loop0: detected capacity change from 0 to 264192 [ 145.424503][ T6286] SELinux: Context system_u:object_r:systemd_logind_exec_t:s0 is not valid (left unmapped). [ 145.435042][ T6285] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:24 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x3, @mcast1, 0x400}, 0x1c) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x10001}, 0x1c) r4 = fsmount(r0, 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001840)) socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000001500)=""/103, 0x67}, {&(0x7f0000001580)=""/214, 0xd6}], 0x6, &(0x7f0000000480)=""/15, 0xf}, 0x20) getsockopt$netlink(r5, 0x10e, 0x8, &(0x7f0000001740)=""/164, &(0x7f0000001800)=0xa4) open_by_handle_at(r2, &(0x7f0000001880)=ANY=[@ANYBLOB="80b2dd4ea02030092f1693ceed28cf038f5ef07e39a702858ac5d27818e987405e52100df98a0a472fab690658c9dce98a8a7575717203184ef8ee3ff3278a2ac16de80b41abe5c8e3b4eb59a9abaaca142ea0cbcbb7fb679c929f464f15"], 0x0) [ 145.435444][ T24] audit: type=1400 audit(1636491144.796:215): avc: denied { relabelto } for pid=6284 comm="syz-executor.3" name="file0" dev="sda1" ino=1187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logind_exec_t:s0" [ 145.471549][ T24] audit: type=1400 audit(1636491144.806:216): avc: denied { accept } for pid=6283 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 145.494779][ T6287] EXT4-fs: 48 callbacks suppressed [ 145.494790][ T6287] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='usrjpuota=,\x00']) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x181600, 0x0) move_mount(r1, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x400, 0x100) [ 145.513286][ T6282] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 145.529164][ T6295] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 145.544282][ T6300] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:24 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000200)=ANY=[@ANYBLOB="89ad780600ecb8c76c74757344d071750174613d28000000000000"]) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@alg, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000000200), 0x0, 0x20040840) 20:52:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 145.565835][ T6299] loop0: detected capacity change from 0 to 264192 [ 145.586004][ T6303] EXT4-fs (sda1): Unrecognized mount option "usrjpuota=" or missing value [ 145.604634][ T6299] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 145.624465][ T6305] EXT4-fs (sda1): Unrecognized mount option "x" or missing value [ 145.633838][ T24] audit: type=1400 audit(1636491144.996:217): avc: denied { append } for pid=6302 comm="syz-executor.5" name="pfkey" dev="proc" ino=4026532833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 145.663902][ T6309] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xff, 0xdf}}, './file0/file0\x00'}) openat2(r0, &(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)={0x8000, 0x1d9, 0xd}, 0x18) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) lremovexattr(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e657874f000"]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x70) [ 145.673462][ T6311] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 145.683001][ T6312] EXT4-fs (sda1): Unrecognized mount option "usrjpuota=" or missing value [ 145.694686][ T6313] EXT4-fs (sda1): Unrecognized mount option "x" or missing value 20:52:25 executing program 2: close(0xffffffffffffffff) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:25 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x9, 0x4, &(0x7f0000000300)=[{&(0x7f00000001c0)="d7d099baf56305f66efbcb7097f9ed65f289c1a2ddde060140e96c7b5268160cdf1e87f6c9ebc79c2ab86f38969f21873aac759291704845a5cb6cb24762f90509acaa02ba1a187a90494f8e822d980526bb19245c9f3df055dba42299c07d4f6a0bce92305e5fda1ff210624db16c23aff2ac8bf0baf6fc8f79b0e1e5e1d9f605db4813453bcadcf5dfde1e1e6dc1494a9a4347913dba91ec99d0a3744ac0d9c48afabaa8267e11885ffaa80655f1d229eb102090", 0xb5, 0x5}, {&(0x7f00000003c0)="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", 0x1000, 0x4}, {&(0x7f0000000280)="ea93dc5b1f1a6c7cb266bc5c861a3086d4744874a4f5474ef0ce09df7ef6fc09ea80794a41ccd200b1ba7597e6a0dfbf62b306e9c500d65f0164690b80850523804b34583a467ec65ff36e39f907f6d49d7324e4f4a33475a4a8890cd7ed70", 0x5f, 0x8}, {&(0x7f00000013c0)="99a66e55448a52a1afa2c84bca525864e55d7a59c6bdecd837e35410cbbaa60906a625ca003b9cf5dabb20f1f21a959eaafc0d569b69eca8850fd2654ab0fd7fdeb72fda28dcb39e3e140930d22293b055e7307eebfb5f076e80e7419af0476926aa03a3a374d6e99d2008b2c99f6b2d4683323eb72f58f5e11a8c894da723bcab753252e0a647fa76a80cf104794e8820408be8e3682824f0e86ce5567c03bf423f52c36c8667ffa5d380872c7a8962b5f0514f2a177caa99b2ece36cbc653c6bd52269302dfce6e5e8cb1aeedc7c5004373e6a79", 0xd5, 0x7ff}], 0x84000, &(0x7f00000014c0)={[{@nonumtail}, {@uni_xlate}, {@numtail}, {@shortname_win95}, {@shortname_lower}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@subj_user={'subj_user', 0x3d, ':}[]/('}}, {@obj_role={'obj_role', 0x3d, 'usrjquota='}}, {@seclabel}, {@fsname={'fsname', 0x3d, 'ext4\x00'}}, {@smackfsdef}]}) 20:52:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:25 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x2208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r4}, {0x2, 0x5, r0}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x4}], {0x4, 0x8}, [{0x8, 0x4, r1}, {0x8, 0x6, r5}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) r6 = socket$inet6(0xa, 0x1, 0x0) r7 = getegid() r8 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mq_getsetattr(r8, &(0x7f0000000200), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5173cc5e93de6fdf9bfe78840be5baa5a50e8bbf1cbb88027b417979bc4c4590ecb2e8627cbcb9e882b724cfd3c447ebb84eacb9f6c4c6f066692f3e31a04f228e7d80ca5b880b187dd5499b79cb3c3ceebf8617636eaed34533991f7be8d8e6d3d7207ebe658ed9540b6495b04eb925bb2aa1444369a2b45f37949294a3e7506d6e2d5817c4768890b450ea079a0f1213cc3c064132502891d16446259ae89cd3caff9b7b0c0b644edc7541264ec2db6e1948a0d413cd299cf65ebddc68f4039f23e5e7d5132f3489251b2cd7391d588", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT=r8, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="1400000000000000", @ANYRES16, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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", 0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r7, @ANYBLOB="ab5a664579a9400008000000000000ffff11185c5209424000b11386ba718766a97cd98f7048206b2f375492c1a5e64bed8866f6294450c5df669c7902"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2, r1}, {0x8, 0x4, r7}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010001080000000002000500", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="040005000000000008000100", @ANYRES32=r7, @ANYBLOB="10000000000000002000000000000000"], 0x6c, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) lsetxattr$security_capability(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000480)=@v3={0x3000000, [{0x9, 0x7ff}, {0xff, 0xb2}]}, 0x18, 0x1) 20:52:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000011000051a7"]) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x801) 20:52:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 146.305072][ T6325] loop5: detected capacity change from 0 to 8 [ 146.312688][ C1] sd 0:0:1:0: tag#200 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.322449][ C1] sd 0:0:1:0: tag#200 CDB: opcode=0xe5 (vendor) [ 146.328715][ C1] sd 0:0:1:0: tag#200 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.337689][ C1] sd 0:0:1:0: tag#200 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.346677][ C1] sd 0:0:1:0: tag#200 CDB[20]: ba 20:52:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x10, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:25 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x145842, 0x0) sendfile(r0, r0, 0x0, 0x8080ffffff7e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)={0x264, 0x2a, 0x8, 0x70bd2b, 0x25dfdbfd, {0x4}, [@generic="a1d40bf36186174d9ad5566bad1aea58c6e4776017a4bd7e7538f851384d69006e74b9401f8b5c3938023047722ec246e869751b83ad6afb58a50bc04158d820ea12e42721511e8c8b5d2442fe2e3551382cd15495a579b3cff28f49eb8f3b9bee3ac3ddab240fb9265fe19947ef79a54393c636c953ede8fb678e093b843acf42296e74b5876448a3e5132f49add6308a40339cdb67427571e0fb66347100cfb8f1ce088ce94bb62203701d650e477aa9e691", @typed={0x8, 0x57, 0x0, 0x0, @uid}, @generic="99fdc578d29131d69e3553ef9951d0e3ec339d07bc66dcdb3d8efca49938c568d912c82dd8f2916173c5f8ed847d5398b9870b1024f837cf88fbd241cbb0d60de7a247e3ba4bd472da2c41e858fed6aa8a4326933eec4f973f59f2516d958b23a344f4fb0da6cc386ec40bdafb8a32d6628fa0049496b42f5f6b5283c6adfd3b87cb661ccef90afb3323734351d9d10d781fbcf4b02eb5ae46383a1fdb5c042e4a1c4662dd96546a7346f8ee89921efeae83e8315f377324948decee0dc3ae96babad21abf6b8ebe853c5d1be03e3a13ee13822d9c6743c9598a94685e76d2bd4ddb5df1", @generic="cd73a15527c2d1599d4b9671d8046bc3898f8c1d6b21f37d3661bf662d365666393cdc4502b1d049161562ed5214a2a2817e20edb17cd798773cec6c97168d8320c127526b1f1f68d3ad0dd3ee3dedb8713cf2cb8e377470282547e56d349f272411b8835dbaef1aa23cddf2f923a5a47a031cc67767176e4b7ee525ffd23239ba3d94e36c286b933d2ebf767df1fc5e89efa4db0a6dddaa86f022bf24d207c7e46c0fa47e79cfaf66c235e4dfd0"]}, 0x264}, 0x1, 0x0, 0x0, 0x10}, 0x48880) ioctl$RTC_PIE_OFF(r0, 0x7006) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './bus', [{0x20, 'trusted.overlay.redirect\x00'}, {0x20, 'ext4\x00'}, {0x20, '-(#-!'}, {0x20, 'trusted.overlay.redirect\x00'}, {0x20, '^}&)&#&{!-%@@^'}], 0xa, "f90fd11d44e5eac46f7b86300d4533c0251015c6e0da7e059649f0f2d58d8d5e61237b2eec422f878b782469cb2ef64fb13feb58a690429a"}, 0x90) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000006c0), 0x10680, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000700)={0x6, 0xdb}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000080"]) setxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x4) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000740), 0x400, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x100010, r2, 0x98e64000) r3 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x40) mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x64) 20:52:25 executing program 5: fspick(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 146.390908][ C1] sd 0:0:1:0: tag#201 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.400677][ C1] sd 0:0:1:0: tag#201 CDB: opcode=0xe5 (vendor) [ 146.407053][ C1] sd 0:0:1:0: tag#201 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.416018][ C1] sd 0:0:1:0: tag#201 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.425088][ C1] sd 0:0:1:0: tag#201 CDB[20]: ba 20:52:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x11, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 146.467132][ T24] audit: type=1400 audit(1636491145.826:218): avc: denied { append } for pid=6340 comm="syz-executor.3" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 20:52:25 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0xcc) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2881090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 146.569838][ T24] audit: type=1400 audit(1636491145.856:219): avc: denied { map } for pid=6340 comm="syz-executor.3" path="/dev/random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 20:52:26 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:26 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) recvmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)}], 0x2, &(0x7f00000003c0)=""/240, 0xf0}, 0x2040) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000340)=ANY=[@ANYBLOB="757372de18764daa97193938507577f0253fe2ffc0c3d0f5833daf"]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000300)={0x802b, 0x1}) 20:52:26 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00']) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f00000001c0)="a9af4914adf0c405a356910b0499", 0xe, 0x7ff}, {&(0x7f0000000200)="f86eda899dda497070f0d51d782c166a72c126206fa865771e7956ecf7c3b8bcf242520ffd4a0642a4ac3798dabe1ca8d235be50dd72bebc0d9dff6c855e7876e6e89585c51e46dab52e52099343eaa8378ee8303eebb59f99646f2b571f1625458dae4bee3a35a28b4ca6871575bea79b1cbc5b3daebcd99b87377e96db3f0a66d8b550ddfccbf30df4020b300c97e8f26ffcbf21cde005da72c60a6f602bf0703f", 0xa2, 0x100}, {&(0x7f00000002c0)="3654adc50d66f5cf225f996faea77df0adbfc622f2fa8073730285bc1bf92e99949b6a27276e8b5641f5cc628892047904714d4d0174c2ab4da56108e0e5171985e0ffa85701372895479badffac8e3835928fd1ec90a67a9ae9e8ccfea6627f08eed7385a54b8bd6465e87974e5ae90a86c3d179e075432742f34640524a3c1747a48afabd19234a01c79a73fbdb42c58", 0x91, 0xcd}, {&(0x7f00000003c0)="d68e1074", 0x4, 0x1}, {&(0x7f0000000400)="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", 0x1000, 0xc5}, {&(0x7f0000001400)="d3c5bd722eda4846c469ff49dc5d42840f646683a65533b7576638530a46eb094cb23ebd13a385a6ba90627d7f8092ec0e17ec97b5c442899d917500f624abca02344dc5da8083635e3b53187d437759523c8daeb090f7c0627591972df88069abc2ed9691b5c1ca76ce9775e4ba35ea3fa6f4488cf44aea0c38f4c5a436ab9346b3aa84b69e4397a7f699398398", 0x8e, 0x1}, {&(0x7f00000017c0)="e96725447df75bca6a71cf6c356f0344588c14bd78603c5da01d7394a27b195794e77322fba80f191ed30d44a09ca49683f20e6192c10b0a650dc60f1997f5b24eafdbf8aafda3e2a19ec69e1e24eb6e8a5b84e1c1a82a51c808c601ab7ff9ce", 0x60, 0x7f}, {&(0x7f0000001540)="038f2ab4be231affd1405fc0deb88de34b330a2c2c79e340c39aafcff21c16642e3209a21d8622a240236dbef2cbea7737a3818e2959f97a1db049c991e0b60c8b0522187342e49017a1caaf85d7e62a6fb81bb833377a7eacfc83c7a08c008ecd853d67abba7c19cd0f5ba5575f8468eee2813d80dfaa67ec4a677b37b0c72c5448b8ea88", 0x85, 0x1ff}], 0x0, &(0x7f00000016c0)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x14}}, {@commit={'commit', 0x3d, 0x2}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@subj_user}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@uid_gt={'uid>', 0xee00}}]}) rmdir(&(0x7f0000000040)='./file1\x00') 20:52:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x12, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.incfs.size\x00', &(0x7f0000000200)='ext4\x00', 0x5, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x224) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25, 0x0, 0x1c4a6, &(0x7f0000000040)) 20:52:26 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x18000, 0x60) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3800, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000200)=ANY=[@ANYBLOB="7573726a71756f74613d2c6a215bb47e4d9b48bd1fc4e523f16c9302b416c512b7030c8c3705110b0e45e88568a571c88bac2bc7683c60b1c3e6a6f9aa046e3b62ef0f159df3f37e74d36f7bdf6e6f61ec20852c6f63d7331e80699fe4140b7240f7a8c7c6949f4e7264c76445e8168c546a662dd5fa639c07893760af3847ebb3036fe9d0cf9d9ba4599c0dc1827a23e42a3d28f39ac41a76c9d4f7e89babf36a6784442ee808"]) 20:52:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x18, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 147.152731][ T6363] loop5: detected capacity change from 0 to 8 [ 147.172096][ T6363] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:52:26 executing program 4: ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2100001, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x121000, 0x80) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ocfs2_dlmfs\x00', 0x2204001, &(0x7f0000000200)='ext4\x00') 20:52:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x22, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) umount2(&(0x7f0000002480)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000340)=0x8, 0x4) setuid(r1) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc, 0x3, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000, 0x8}, {&(0x7f00000013c0)="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0x1000, 0x6}, {&(0x7f00000001c0)="651dad60ca699f1052223b469040663f610e7546f85dc065db4ce6e84468d2ee97514e821f59b8631a838170a9a98ff1657b2a679c4f97e94798d362a0c500c67ce5be79e12969b87e0b66126d659491218dbcde9ec7f16dba05150e654e15ced0ed6cbd8a566e3d5b22cb7a6d9760e494dee2215c068ee6ac7be1c75775256279ff735657b7d4dbc6e458f5ac2d8d63a7b7f8f4c8455b25229d3453c6570a6186e217ead1065fe337fe6dea167bfad7ae6ab0073b018ceca4b7e8aebf8c52ca14a1d60c99753be9e52349ec3ca66c4acbb9a1c76afeffd34328afe7c12958e375986e472e215f8b958eb70d77837a97db0c", 0xf2, 0x7db1}], 0x828, &(0x7f00000023c0)={[{@data_err_ignore}, {@nolazytime}, {@errors_remount}, {@nojournal_checksum}, {@jqfmt_vfsv1}, {@debug}, {@nouser_xattr}, {@user_xattr}, {@dioread_nolock}, {@errors_continue}], [{@seclabel}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', r1}}]}) [ 147.236059][ T6363] loop5: detected capacity change from 0 to 8 20:52:26 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x119) open(&(0x7f0000000180)='./file0\x00', 0x248000, 0x110) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 147.320460][ T6393] loop3: detected capacity change from 0 to 264192 20:52:27 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:27 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nsfs\x00', 0x1000000, &(0x7f0000000200)='[\x00') statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x2208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r6}, {0x2, 0x5, r2}, {0x2, 0x2, r0}, {0x2, 0x1, r0}, {0x2, 0x4, r0}], {0x4, 0x8}, [{0x8, 0x4, r3}, {0x8, 0x6, r7}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) r8 = socket$inet6(0xa, 0x1, 0x0) r9 = getegid() r10 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mq_getsetattr(r10, &(0x7f0000000200), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f0000002900)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5a0409c469f000800000000bfe78840be5baa5a50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=r5, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="1400000000000000", @ANYRES16=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f0000002800)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRESHEX, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r9, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c52094240"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2, r3}, {0x8, 0x4, r9}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="0fa9676298700e1e8c8cfa2be287528da6f487564c351be1e61882b94e0e9889fa69c1623941c031f2d23018d5d6ed55f436faf5ee508a6349ec7e52daa1a858120921feb23d40b01322803a5cae3214d4535368365fa19ccf35a72bb339526454df75ed1b89851de75a147373cacd022bffe485d88119bc0b69c4a8c0b831099dca7b11f5f7bd852cb8037be76d06a3148c2355fea67f72ef87e0ac08f865cf0991ecf8484f2badde9bd39a5f4fafa6a494457787d5b04c81513bdf1eb07fa6bd5540589b6f2301c419617a8731b8218f14a71faef6df596fc5ca32971b2bbd78722b562905a3b0495dfb", 0xeb}, {&(0x7f0000000080)="477227c0d7ccd8e8a31a3a08b871d6d603c04ff5df7c0f8c1b20d694", 0x1c}, {&(0x7f0000001540)="c55d79087add6040590fdf4b5870672fa2bc2a09502862909ef274c0dd88f4b272b91875c37cdf9346f5ca1d77816e0f279e38061969559c088debb71bcaea1c176953520d29aa7ce2acfe21788e80b0dd40c89bac7a", 0x56}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="c566a1da06e67a02b7b377301390ce8813097b237860cc0cf12ce9b8475ad1af3601b3016c1dc84d85a98af229d258966db893986c7a82f92e9b0fc5d0ece694febae6907511db1a7b73f053fc5e00e9790df21134c0e7a2442a731fde7f65070f165f81eff2d5097c504cfefccba0b71a96703f1a15b61b0fed03a66537c6f6ec7bbae1e6f00cb2c42cc4", 0x8b}], 0x6, &(0x7f0000002780)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r1}}}], 0x20, 0x24000000}, 0x801) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:27 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x2) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="b2e090a049e9b4c1dec37da3"]) 20:52:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x25, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:27 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x2208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r6}, {0x2, 0x5, r2}, {0x2, 0x2, r0}, {0x2, 0x1, r0}, {0x2, 0x4, r0}], {0x4, 0x8}, [{0x8, 0x4, r3}, {0x8, 0x6, r7}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) r8 = socket$inet6(0xa, 0x1, 0x0) r9 = getegid() r10 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mq_getsetattr(r10, &(0x7f0000000200), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f0000002200)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5a0409c469f000800000000bfe78840be5baa5a50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT=r10, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="1400000000000000", @ANYRES16=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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", 0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r8, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r9, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c52094240"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2, r3}, {0x8, 0x4, r9}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x1}, [{0x2, 0x4}, {0x2, 0x2}], {0x4, 0x5}, [{0x8, 0x3}, {0x8, 0x6}, {0x8, 0x6}, {0x8, 0x6, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x4, r3}, {0x8, 0xa, r11}], {0x10, 0x5}, {0x20, 0x4}}, 0x6c, 0x2) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7573726a8b756f74613d2c00"]) 20:52:27 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=' ', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private0}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {r6}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r5, r7}, {r6}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r6}, {}, {r6}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {r5}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r6}, {}, {}, {0x0, r7}, {}, {r5, r7}, {r5}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r5}, {}, {}, {0x0, r7}, {r5, r7}, {}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {}, {r5}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r5}, {}, {r6, r7}, {r5}, {r6}, {}, {}, {r5}, {0x0, r7}, {}, {r5}, {r5, r7}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6, r7}, {}, {}, {r6, r7}, {r6}, {}, {0x0, r7}, {r5}, {0x0, r7}, {r6}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {r6}, {0x0, r7}, {0x0, r7}, {}, {}, {r6}, {0x0, r7}, {r6}, {r6, r7}, {}, {}, {r5}, {0x0, r7}, {}, {}, {}, {r5}, {}, {}, {0x0, r7}, {r6}, {}, {r5}, {r6}, {r6}, {}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {r5}, {r6}, {r6}, {r5, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r6}, {}, {r5}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000523c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "ea5370e711259d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053480)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r8}], 0x3, "7f4c8bd04d0ac2"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004d600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e800)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ea00)={0xf4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "c61b73550cd00e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004fa00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r9, r10}, {0x0, r11}, {r12}], 0x4, "133a56713ff6aa"}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1407000000fde93195ec41904f090e73ea591a2254a78ec39b66c165bc0ab76e44e36a0d0933a215658438f3c3f67420102aa80cadc885ebe514a985717838f8d421ab088d71544765a1a4056df93bbc192fcac2ea41e055bce017d704095b7826978d16862a0d764e59b8bf47ca95ba1a516f866b80ccdab3139756a073fc26841e80c6af904d4292f006147fea558dae03e6df03dc16f642090b9a75b4745b8b13fdb773fd5d94e083006b2e7edaa5224dd135062ff7815af8045cf1c827ac7d800ead4f3e927cb2d1c37a3980458967d4fc2b159f3949bdc5136cdb5a5feb39eb53db00233001a8b35a83"], 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x1, 0x1, 0x2c3}) [ 148.036298][ T6410] loop0: detected capacity change from 0 to 264192 [ 148.051946][ T6410] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 148.058327][ C1] sd 0:0:1:0: tag#202 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:52:27 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@sg0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hostfs\x00', 0x0, &(0x7f0000000200)=':%\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 148.067523][ T24] audit: type=1400 audit(1636491147.416:220): avc: denied { write } for pid=6407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 148.070755][ C1] sd 0:0:1:0: tag#202 CDB: opcode=0xe5 (vendor) [ 148.090342][ T24] audit: type=1400 audit(1636491147.416:221): avc: denied { connect } for pid=6407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 148.096587][ C1] sd 0:0:1:0: tag#202 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 148.125282][ C1] sd 0:0:1:0: tag#202 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 20:52:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 148.125304][ C1] sd 0:0:1:0: tag#202 CDB[20]: ba [ 148.166327][ C1] sd 0:0:1:0: tag#203 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 148.174220][ C0] sd 0:0:1:0: tag#204 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 148.176102][ C1] sd 0:0:1:0: tag#203 CDB: opcode=0xe5 (vendor) [ 148.185796][ C0] sd 0:0:1:0: tag#204 CDB: opcode=0xe5 (vendor) [ 148.185813][ C0] sd 0:0:1:0: tag#204 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 20:52:27 executing program 3: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000003c0)={{}, "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"}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 148.192030][ C1] sd 0:0:1:0: tag#203 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 148.198251][ C0] sd 0:0:1:0: tag#204 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 148.207179][ C1] sd 0:0:1:0: tag#203 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 148.216100][ C0] sd 0:0:1:0: tag#204 CDB[20]: ba [ 148.225016][ C1] sd 0:0:1:0: tag#203 CDB[20]: ba 20:52:27 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x13, 0x20004000, r2) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x140050, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@mmap}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@smackfsroot={'smackfsroot', 0x3d, '^'}}, {@audit}]}}) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'L+', 0x2}, 0xfffffffffffffeeb, 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x48, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:27 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x15}}, './file0\x00'}) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000400)={@pptp={0x18, 0x2, {0x0, @private=0xa010101}}, {&(0x7f0000000340)=""/46, 0x2e}, &(0x7f00000003c0), 0x27}, 0xa0) r2 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) statx(r2, &(0x7f0000000080)='./file0\x00', 0x800, 0x40, &(0x7f0000000180)) [ 148.297799][ T24] audit: type=1400 audit(1636491147.616:222): avc: denied { ioctl } for pid=6407 comm="syz-executor.0" path="socket:[26392]" dev="sockfs" ino=26392 ioctlcmd=0x943d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 148.306386][ C0] sd 0:0:1:0: tag#205 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 148.332947][ C0] sd 0:0:1:0: tag#205 CDB: opcode=0xe5 (vendor) [ 148.339216][ C0] sd 0:0:1:0: tag#205 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 148.348179][ C0] sd 0:0:1:0: tag#205 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 148.357114][ C0] sd 0:0:1:0: tag#205 CDB[20]: ba [ 148.362144][ C0] sd 0:0:1:0: tag#206 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 148.371861][ C0] sd 0:0:1:0: tag#206 CDB: opcode=0xe5 (vendor) [ 148.378107][ C0] sd 0:0:1:0: tag#206 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 148.387240][ C0] sd 0:0:1:0: tag#206 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 148.396615][ C0] sd 0:0:1:0: tag#206 CDB[20]: ba 20:52:28 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="7553726a71756f74613d2c00d7918a57c6e3a7a7377dee0b8b9ddc82f07c7476023875865b1f2750f849802ab47a4f518696381ec4d9a3263c7f0181585550bcc8a60b71eb947d026628caec4488db5bb49db7c50d9f0bb3f1061dcb7a9296bb81a05632b8fd47441df1d1d99297f5640c5034080c25dfe7e24041f8df5c8a738e32469ad2795c6213"]) 20:52:28 executing program 4: prctl$PR_GET_FP_MODE(0x2e) mkdir(&(0x7f0000000100)='./file0\x00', 0x88) prctl$PR_GET_FP_MODE(0x2e) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7510c1"]) 20:52:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:28 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:28 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7473726aee756f74613d2c0097322dc747ac49c685fc822fe1e19e864793a18f906a988418b0c08c7aab09a0aa7d1eba9d35ce"]) 20:52:28 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f0000000400)=""/76, 0x4c}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/1, 0x1}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/184, 0xb8}], 0x4, &(0x7f0000001780)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/241, 0xf1}], 0x1, &(0x7f0000001980)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/76, 0x4c}], 0x1, &(0x7f0000001bc0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000001c80)}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001d40)=""/47, 0x2f}, {&(0x7f0000001d80)=""/232, 0xe8}, {&(0x7f0000001e80)=""/181, 0xb5}], 0x3}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/101, 0x65}], 0x2, &(0x7f00000030c0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003100)=""/192, 0xc0}, {&(0x7f00000031c0)=""/176, 0xb0}, {&(0x7f0000003280)=""/154, 0x9a}, {&(0x7f0000003340)=""/131, 0x83}, {&(0x7f0000003400)=""/180, 0xb4}, {&(0x7f00000034c0)=""/213, 0xd5}, {&(0x7f00000035c0)=""/244, 0xf4}, {&(0x7f00000036c0)=""/84, 0x54}], 0x8}}, {{&(0x7f00000037c0)=@abs, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003840)=""/52, 0x34}, {&(0x7f0000003880)=""/30, 0x1e}, {&(0x7f00000038c0)=""/248, 0xf8}], 0x3, &(0x7f0000003a00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x9, 0x2, &(0x7f0000003d80)) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x5, &(0x7f0000003f00)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}, {&(0x7f0000000080)="867c386384e47b62fd75fe6803c11dadc5dd5c3c7fb13263edf0470dccf1fcd52571", 0x22, 0x8}, {&(0x7f0000003e00)="c137aeeb690e7d49ad51b9d3c14668744115e664733ddca97c35f9feb9f3ee338bf7b83871ea5ec5d7f877aaaa4c091ed2ac277909d354ff1bf3b2875dbaecef287b01b5e51a7aa60382d84fb85aa18c78a68c36a4c52c147de4d81a888d5dfed24df4ab91ad9e2b8a567c5a6a449f445cec102879c2f24b480a6fd280b2692faad1e978015d8935dcbc3bf8cd2d9fae61f96cfa7209c14834c0fa9ccfdcc9f80a55b6815dd6838e3a371e55d08dc184f2cff30a4026ef637dd524340718d73896a9eb25eec0d99fb7f77286af4451fb08a5d6e663b1350eb97a4d33a3753130d94fc2bcabeec36a6f7313b9", 0xec, 0x9}, {&(0x7f0000001c80)="8fe55bbfa17b8a60eb3ec9fa51d200e0dc0c7524d26154b824180f9585a7a6c2045de1de4ac6f72eefbe25ff440a", 0x2e, 0x1}], 0x4400, &(0x7f0000003dc0)={[{@fat=@nfs_nostale_ro}], [{@fowner_eq={'fowner', 0x3d, r1}}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:28 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="7573726a71757bfb9816570001c937e293228a2f2272152a2522a3449a7391a309a02dfd8fe2dec2602cf6cff7f0e1d697642be3aa2889a0aa3bb61b08184bb462b2b840024c38708e34f48dfec992fe1cddbbc48a0ca32079fae9213088a8b34bb1101f0948f7f04dc7a5ca0a1950fd53e370515fd17c3dbfedd5bb38e30b7957461074ff07000000000000aa5f4b84fe6c0a7128c0e42a9e9a185b09ffef"]) 20:52:28 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00', 0x0) 20:52:28 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x60, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 148.995621][ T6474] loop0: detected capacity change from 0 to 264192 [ 149.002799][ T6474] FAT-fs (loop0): Unrecognized mount option "fowner=00000000000000000000" or missing value 20:52:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x68, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:28 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0xc) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f00000001c0)=ANY=[@ANYBLOB="751288b6ac75616143552f473b97944953fefad5966f74613d2c00bd99cb257da16ef0f31ea60b206da8ed2ad0ef70a38467ff59c113b9b266ff7b14186c9b1108d65fb0aeeddf0576a0ec72522bd08199834397fe85835db6af4a36ee0a3627d409045592948ed3bfc0391b80315a779578f2029d94e2b926f76ee59bf3071361d795023873e247381c85fa5e3c202a8d44855f011401fd5c3bff34078fa8ffadf7812e1cb88290d66c19c6278c00309c58ad60f16cd43fbfdde9926483956d0305d0d42a1fccbd25cc5a91361709f93ffebaf1edbcb7d527df36365c6ccb7de2f6cb92aaba3ea46c86c8a05f4ffcf8ab8de9fdb2123a9f5e82edb7f57577bd29579fe44abae55ae87e9c0cf098a7ae9e0d6456e8d9c4d0cd8c478709c41853abc1433e48bb74632ed624611e7a7d04cd75096c714718de08e6247c60dcc76d8a745445a0943ca17c34e5d45238007370eb82c3"]) 20:52:28 executing program 3: mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800000, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6f67727069642c0006cb9e1de7ab999dd4fe04000000a576715c9163228e955ece73b251aa42bd2d0ee75c502fe059da129971bb77fb8d43b6237201e45b985563204d0115f43a5eab3514aafa0adf4f21d4959139df439d3320bdaaf97f3faa962913075050879610aa424ca83a5b21f3b952ac14eb97ee5e1e1675c2402cf9e96f8b8f2136aec98a7512f1dea03d8b4b7857c674d2cc9cc801d059d5b1e573c9cba94e87ec9ef17872bbaf05f0dc1d061c6a7f4a"]) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0xc0441, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 20:52:28 executing program 4: mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="75737229341331a43e700800"]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40000, 0x4a) 20:52:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 149.141670][ T6494] loop0: detected capacity change from 0 to 264192 [ 149.169976][ T6494] FAT-fs (loop0): Unrecognized mount option "fowner=00000000000000000000" or missing value 20:52:29 executing program 2: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7573726a71756f74613d1a00"]) 20:52:29 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7573722b9a00000000000000"]) 20:52:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2002460, 0x0) pivot_root(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x74, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:29 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000140), 0x7fdf7d53, 0x8000) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x111080) 20:52:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x1) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x5c4a6, &(0x7f0000000040)) 20:52:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x81090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x0) 20:52:29 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x145842, 0x0) r1 = dup3(r0, r0, 0x0) getsockname$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e) sendfile(r0, r0, 0x0, 0x8080ffffff7e) setxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:ifconfig_exec_t:s0\x00', 0x25, 0x0) mount_setattr(r0, &(0x7f0000000040)='./file0\x00', 0x100, &(0x7f0000000180)={0x0, 0x100076, 0x120000}, 0x20) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$9p_tcp(&(0x7f00000002c0), &(0x7f0000000300)='./bus\x00', &(0x7f0000000340), 0x2, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_user}], [{@smackfshat={'smackfshat', 0x3d, 'security.selinux\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, 'system_u:object_r:ifconfig_exec_t:s0\x00'}}, {@dont_appraise}]}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="6973756f10930dc03e6d670bf1fd69ee630a81416c613d2c001b7187f73e00"]) [ 149.820622][ T6512] loop0: detected capacity change from 0 to 264192 [ 149.895653][ T6512] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 149.899366][ T6527] SELinux: Context system_u:object_r:ifconfig_exec_t:s0 is not valid (left unmapped). [ 149.914566][ T24] audit: type=1400 audit(1636491149.276:223): avc: denied { relabelto } for pid=6524 comm="syz-executor.4" name="file0" dev="sda1" ino=1201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:ifconfig_exec_t:s0" 20:52:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x20, 0x8) 20:52:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x300, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 149.941517][ T24] audit: type=1400 audit(1636491149.276:224): avc: denied { mounton } for pid=6524 comm="syz-executor.4" path="/root/syzkaller-testdir189214679/syzkaller.0yQjyK/239/file0" dev="sda1" ino=1201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:ifconfig_exec_t:s0" [ 149.941937][ T6527] 9pnet: p9_fd_create_tcp (6527): problem connecting socket to 127.0.0.1 [ 150.036477][ T6539] 9pnet: p9_fd_create_tcp (6539): problem connecting socket to 127.0.0.1 20:52:30 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000180)={&(0x7f0000000140)=""/8, 0x8, 0x81, 0x80000000}) 20:52:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x500, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:30 executing program 2: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 20:52:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x14b042, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/95, 0x5f}], 0x2, 0x2, 0x8000) connect$tipc(r0, &(0x7f0000000340)=@name={0x1e, 0x2, 0x3, {{0x42}, 0x4}}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x280a805, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x4}}], [{@uid_eq}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/277]) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) [ 150.667562][ T6541] EXT4-fs: 96 callbacks suppressed [ 150.667607][ T6541] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.684333][ T6550] loop0: detected capacity change from 0 to 264192 [ 150.690939][ T6549] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.701084][ T6548] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x600, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 150.711868][ T6552] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.724112][ T6547] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.724657][ T6554] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.731073][ T6550] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 150.753003][ T6555] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:30 executing program 5: r0 = socket(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x3, &(0x7f0000000180)=0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='u,\x00'/12]) 20:52:30 executing program 4: statx(0xffffffffffffffff, &(0x7f00000026c0)='./file0\x00', 0x2000, 0xac8a4f5a02036056, &(0x7f0000002700)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) setxattr(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)=@random={'system.', 'mblk_io_submit'}, &(0x7f0000002440)='data=writeback', 0xe, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x7, &(0x7f0000002600)=[{&(0x7f00000001c0)="72b7a4b019312bff311270c311a8142d863e93bfcc51aa34a6ca4eb28376efd3b4044fad45c0c8e97abd9b35d9b552021724b296e226ed", 0x37, 0x43}, {&(0x7f0000000200)="ea28416b38816093d1ddc605b61f5a5a95458b4b459be34ff146b24b0d9f03ba220cfca1024a5207", 0x28, 0x582}, {&(0x7f0000000240)="8253119a62f3a441b70ba6092395abd1f5d16d939794b5f75e86f1a4b796d9cbfb01045d48df627df215939db997fd9bf5fdb559d9474cc853fb8abe6971b3c553ee4bd7334573e265c02bc1ad89c6c9ae74fae3a04864bfc17e45534deebf06d872f03986b8188204d72d0145a1bb2d1bdb69ea3dc7aa2cfe0104afd14cef0581da7c5e6485f8b3a3b7a60123b8ea11dad724d0", 0x94, 0x2}, {&(0x7f0000000300)="12f6275806c1b17a06f70828ce53b0c15d83f8918e0d4b79e69e1bce889543aa12c80491b84d9fd1bbc887332eaad570eafac981f81c7241cde62ecae76008fecb0e8b5ed9ad5e2b2259", 0x4a, 0x9}, {&(0x7f00000003c0)="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0x1000, 0x2}, {&(0x7f00000013c0)="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0x1000, 0xffffffffffffffff}, {&(0x7f0000002580)="3ddaa46cfe7d6858b7402d838c5369daa2b08cea9075ca9e08cf21e53a30bd5dd5312c56b740a8685b7e4023027c1cd4b6a062f98f240a4524f0c87c0479edda21f2d68d29b20f8a5cd20beec36e98fa25cdb4ccad3f7ad34fbff3f54127", 0x5e, 0x401}], 0x109040, &(0x7f0000002480)={[{@data_writeback}, {@journal_checksum}, {@nombcache}, {@sb={'sb', 0x3d, 0x1}}, {@errors_remount}, {@resuid={'resuid', 0x3d, r1}}, {@jqfmt_vfsv1}, {@block_validity}, {@mblk_io_submit}, {@block_validity}], [{@dont_measure}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="75730400001bbe00005b002c00"]) openat$dir(0xffffffffffffff9c, &(0x7f0000002540)='./file0\x00', 0x40, 0x6c) [ 150.769780][ T6556] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 150.784425][ T6559] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = getuid() r1 = geteuid() mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x240000, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@privport}, {@version_L}, {@access_client}, {@posixacl}, {@noextend}, {@cache_fscache}, {@version_9p2000}], [{@uid_eq={'uid', 0x3d, r1}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@subj_user}, {@euid_lt={'euid<', r0}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, ')d$)'}}]}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000240)=ANY=[@ANYBLOB="7573726a71756f74613d2c6f626a5ffc82f8c8195a6c468634002c652ce0643d", @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRESDEC=r0, @ANYBLOB=',mask=^MAY_READ,uid=', @ANYRESDEC=r0, @ANYBLOB=',euid<', @ANYRESDEC=r1, @ANYBLOB=',\x00']) 20:52:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:30 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='\x00', 0xffc00004, 0xaaaaaaaaaaaab55, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x7}], 0x4000, &(0x7f0000000080)={[{@fat=@quiet}]}) syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x100000000, 0x5, &(0x7f0000001600)=[{&(0x7f0000000500)="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", 0x1000, 0x10001}, {&(0x7f0000000280)="b2ab4d7d66f4562a60c88140cd8e10c2e8c795ffb3a97f160fc5602a14d66f4260f0bf361bd420684c28373fe22b005adc2fd403c216325b54c6120211beb0a26d469a2b754b906f3d02e8e9bdf94662d331983492ef3146447f0c143d5a97b909c92baef2041a2a413b8752a29bcd45c453746a5f8fc82149dff14ba58126622ce749e9750428f7e2e82fadc370d23965b6cff9628b4defaf18afe498e10123dbdb91f7893f12f93717d01b315e0656d11c14aa1abf260db41580cd7525691ddc0b2a95f001b0fc91115b718819bbc96f2e7d2cdc754929e54b60fd", 0xdc, 0x81}, {&(0x7f0000000380)="dbf74e465eee68e72af08e105a19c81e9edcbede82a7273569986312c3dbb0dade2dba5ece30c03bb18a1efe2aeffde4db5cd1931ca4e01311e229ab70e9954eec7693e8a1280754a14b970ba3eadc0bdffc58c5acd60674ef2c690c24a62345ee5032362b7997fa2748f1997242a1750317cd3f09e24f4db1bac53b7ce9d570a087c27a7f7c4bb55d714609a03949eebba7e826873d4f7105a61a362c1ab6906d24718f898d351af78643a347c985c4ea25927f54700bc18e17a40e54e1ef1d0da46c94c201f55091fe53dcb2d05aaedbc731f3c9b0337703cad45b27aa1b74e09ddeeb65608b713319d6f1be24045d66c6933ac70923cb", 0xf8, 0xfffffffffffffffc}, {&(0x7f00000001c0)="e6", 0x1, 0x1bd}, {&(0x7f0000001500)="e787181163e1ea1454f3fbfdc502dc93815fbccb87528586d29c8d4b8b15916ce093208155c8141042ae7ee8d188e50349d8d2eb5fb7b76d0dd23b4354e234b3af5fb6cebd50007855b6175d8fcecbc39abbbf281d4f94f257bdb1c43ee4753813383d140b717aa9f12ccc83a55203fb9de7f0a996cb2e7895c04aafde5e74a28cd07c9d7ff0b69688dba9912124a0d237c9d6541d0e24f4115dc6207a725f834a0a30ddcdc3c87938a18c9ef4ca99f48a3d733fd154596395683e2e0507f0ead5a78873df4e54e9eca1d73f50e74a071c0760c35fc806086c7a1b52cf45498f", 0xe0}], 0x1000082, &(0x7f0000001680)={[{'quiet'}, {'$})&\''}, {'quiet'}, {'y\'!()\xb0/^-+#'}], [{@dont_hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@fowner_lt}]}) socket$nl_route(0x10, 0x3, 0x0) unlink(&(0x7f0000001800)='./file0\x00') open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_STATX={0x15, 0x3, 0x0, r2, &(0x7f0000001700), &(0x7f0000000200)='./file0\x00', 0x8, 0x800, 0x1, {0x0, r4}}, 0xffffffff) 20:52:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x700, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 150.821565][ T6562] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:30 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = socket(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="be", 0x1}], 0x1}}], 0x1, 0x4004804) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}}, &(0x7f0000000080)=0x84) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getroute={0x14, 0x1a, 0x200, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x4040) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 151.015655][ T6583] loop0: detected capacity change from 0 to 264192 [ 151.047296][ T6583] nfs4: Unknown parameter 'quiet' 20:52:30 executing program 2: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$bind(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='./bus\x00', &(0x7f0000000300), 0x44030, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=0x6, 0x8, 0x2) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffb) move_mount(r1, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x62) 20:52:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x6}, [{0x2, 0x1, 0xee01}, {0x2, 0x6}, {0x2, 0x2}], {0x4, 0x3}, [{0x8, 0x0, 0xee00}, {0x8, 0x0, r0}, {0x8, 0x4, 0xee01}], {}, {0x20, 0x6}}, 0x54, 0x3) open(&(0x7f0000000140)='./file0\x00', 0x18081, 0x4) 20:52:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x900, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='u|=,\x00\x00\x00\x00\x00\x00\x00\x00']) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x100020, 0x0) 20:52:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xb00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 151.762746][ T6621] loop0: detected capacity change from 0 to 264192 [ 151.813779][ T6621] nfs4: Unknown parameter 'quiet' 20:52:31 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x400ffc00004, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) io_uring_enter(r0, 0x4288, 0x268c, 0x2, &(0x7f0000000100)={[0xffffffff]}, 0x8) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_enter(r2, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0x13, 0x20004000, r3) r4 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20004000, r5) r6 = fsmount(0xffffffffffffffff, 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004b80)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004a80)=[{&(0x7f0000000500)={0x524, 0x35, 0x100, 0x70bd26, 0x25dfdbfe, "", [@generic="58f6a152b348f2f2938d5a00d997e9f129aa01db4d5023609abe6f6aa420b91c6b115c2836f62edb6492612bade0d8ee4f01f6b370", @nested={0x1ad, 0x1e, 0x0, 0x1, [@generic="25e4faad34982e4520cf33bff281eaeb9101c2abb3d8f10c5f51a392e4d015e1fb488470c7a7aba24a405c0371a3dd0885a502d904868a3e8f6e2064aa9e2b6c902d405703445d33b7ddaec777d8a72c6e4576116b9bfeb6f78f97fa16529cdd22d67b746698300fb092840708d72485fdf65ad86db5bc98b9e041acbd8e9fd5a749b586665051d9ac98cd72857ed7c8b0e51c41ebd7d97d119f1b0799097aa3865acefc04672100c83bc8f8bf30c6476ed654", @generic="50779be13b07856ac4bcdcd28f5d9490f0f1ee933800ef5b983a7c24ace43bfa71d12c04386d15ea8fc2b093ac0475a70cb38e556e4eb629e7ec2976b9eae7aba6ee08e236c43c52f7b357cf97093913dc08ef308915d0df3cba9b0dc074d42dfc07d355b45e5c5f21edb74a736b52a30abe39d615485e48710d38335b6cdee1bf4fabfc96405a07f6e1843c1f93d65530d22dd9c0e570aa564a95476dfab24fb68f6bbc168a51d945847913e7ea8509052c02fa9dcf8244fc633e891b8afa1e83ab027042c5921c7eeb665e7803ac993f12a4e0bcd0310cc52ec78bba4f30295f6a477892aaad9f6d989b3aa9b6", @typed={0x8, 0x21, 0x0, 0x0, @uid=0xee01}]}, @generic="0490a223a733325c3218837f54db32805493a0fef6a6cbee", @generic="9950736882963cc88e26550cb1dcdd40c6fe9e468ba1438f1222085ebe0a1fd5050a4827e561aa0a07438c2257412c34600b82afcec92499cd", @nested={0x2d9, 0x4d, 0x0, 0x1, [@generic="21c74a29d5de0d4e55b36767ba5707acec9d50860923c9059b97cbed627a28def6ce65c959cd366e", @typed={0x8, 0x66, 0x0, 0x0, @pid}, @typed={0x8, 0x29, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="e094d75f9f7c090c3bc5d6853bbf9ac27716647ea68c819f9825f7abc3f9e332a6c0ceeb5f73b3686f25049168387c8937d7ce80c444666e5d78565b07e3be938d5c1647f540098354cbdbde114b1452fb3904b8d003dfd7af04641260d947fc140174d49d0b9979482d3028b70b85383bed9512c100512e9ecc4d14a4dc078aeb2a1f015009c14666ef06f1cd1ec8179f7b", @typed={0x8, 0x8f, 0x0, 0x0, @uid=0xee01}, @generic="abebf522b0821d9109d1a9049148b8c8c146df8c841c31823a281023e3635203b93390add839e75c401a0288e048bab67509103ed8a0f0d0972cadf74cb68344ef581036ee317b04b11d18c1265c5fbb2bfd2b2184462c5dbdb993090236f988ee04c8ce8fe8672c13fdd9682e297c21f8a7113ecd354f3b93efeaca11a65e2b072fd8c4f2f56cca82a0cdbb5e50a940b0fc0ed2ba0905a841a9b510c5a80d9ec802950d491dc8d35e8091e2c8d945efc5fcd11e58283bfe559f8623d41342ee2debd3657fbf03e516629eb5f733938fa1bab71f784d9175ce92315ef4cc94d9cff30d31e955729893fab660b3ff8a419b841b4b24c8b3b8", @generic="03dac8abf499f0ea1500682315f24f7d116e00e72c102e6a4afee2037125a9cfa0aa5c370f6afbe03000ed9fc8be02b73678ef152ee1f9f98e4b1ec4889fcf2c25913e06c4d64a0e1b87ff85527aa233f0836f0dc47023b91bb89d0044284beaa59d1c8f4807289256647248547e8404bcdfe04347dda16b3089e6f01419b14e5f7151f281bc9073ffa0485e2e316254b424dedccc5491771c381470c5a6f1cf77c34be59e33bda34c0ee73daa6b6c6f316e40d69d926a9576a220", @generic="678ccca79f5e81ae60bf4834bca6e28bd73f1e49cbbf05e8111e79254dab6258caca0ddafbc4fcc71e44eff747cd55b935008fd64b289cbc8e869a8e009d67d89d7d0b2c8fdd9c8cafd71785288083bc"]}]}, 0x524}, {&(0x7f0000004bc0)={0x342c, 0x11, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x14, 0x16, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x29, 0x0, 0x0, @pid}, @nested={0x21d8, 0x4a, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @u32=0x1}, @generic="d52f0916d2507cee55e5518fe7b5177296f5827d8fa7e72031e4fd7a6e4f43697043302e1b392ea72b07688bcdce4c9f9118f55adf59a16aa822cb2565c8654eb31822e3bfb2f6d32307119c5edf28933a44fb64ff76716767c9c5a15b38245f0a4d906429d0baf524c05728bf9f8c7e84f83ad176a250c4a7f6c635c1d5106f91182d032685295e843c74f8d6f0fef9fcef0fff6f46c537e4e9f09e529b", 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@generic="cc8b474eb2dc71bcd150c381028f289c50308457bdca916ebe2d8ca712d1b5dd7c519311ce29e5fa1df048c7bdababbfcb026e0f912a8462585767e123afb277c6bdc9c7010e63f7a1e77cd8e2a455c26961751dc2ab601431964a6cca67eddd70ff1e36c69b5d1b3be4dab21cbb6a2d23019babedcbe91e62ea95e124ad21eb9451b9c35a7bc8823c3ea0baf7784096a010298c73faa45984", @typed={0x4, 0x30}, @generic="8b1880896a1ff0e74e99c89ede5aaaaf3e0da6a65efeda3a94e803130f0aae2230906c6bf7eaf70777d72172dbd1c745522b2541120528f45d6de41141617bcf543fcf3d70efa380d4d054d9949a56c305ea7803b0e005d7", @typed={0x44, 0x89, 0x0, 0x0, @binary="6a5af0896d5a43b1cb52756f1759364d4c1f39f903fbf3214ea3416f8ecbf88b1c7eb1bdf29737277bf6d8918da1d497a189c26aa22dec6e302587693171aeb8"}, @typed={0xc, 0x4, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x18, 0x0, 0x0, @pid}]}, @typed={0x14, 0x4c, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x42}}, @generic="6e6221e326284b491ad2e5acf16e54d8ae6dae3f4004f98701131855f0e0e642fe0365e169e7aeeb7f901ff9ab9d8dc48c4c23e2edcb400c4c1c0b160ce0da67a539f4222b9f6607b5f6cac753ed9935f20c3ed66597e28ec3cde46903615322454e7e48907ee5e1267d59566af8f1c2fb4a6659ccfa52b6a8fc65a143751db4bcc9c6baee077301bc6296d33bf63cad48270b65dab208b7de2655d587a960b3a5e27ffaa9d2083e41", @nested={0x10, 0x3d, 0x0, 0x1, [@typed={0xc, 0x74, 0x0, 0x0, @u64=0x9e4}]}]}, 0x342c}, {&(0x7f0000003f40)={0x544, 0x17, 0x1, 0x70bd2c, 0x25dfdbfb, "", [@generic="7b48bf46aeee019c9fc66c3e2e71a5cebfd5c507f6d4d73610deaf6aa9c01be1e3e9b90299f7e49463a1aa2a5d0fd47f157069ea880da61c5300c8bec743846614e8313b660a532631d84b57e560142b004f6e3c252d4dfd40de6c9f3cbf01ace442d8978030adb5", @generic="5b246d0c004208e27d007c2b5f8e40d5f32efbf76deec3c96ee1e0ae169f0f752a9ce61d58cfb1c1c5391663107c603df2355cdf5f89145ae3f141b89d652d0faa3eec05f25a4d4752603ab3cb167a11b8bbc363c4af98ea912e54b2f6ce34f6826f94dfab520a1237d739", @generic="c62612cdc3c14b24bcc8c5b9e0072731bb0a623a67c9624396a8f3d948cacdac53c70acb0b8c5c1fa70ee5253029b3b105692b8893729522df8bdae2fbfb28e5e577bb19a1531e4eab1ef6fef301105fa0062fca95d6c9ba271226a8fa2dfbd479da46768972f9441db4", @nested={0x45, 0x31, 0x0, 0x1, [@typed={0x8, 0x80, 0x0, 0x0, @uid}, @typed={0x8, 0x8, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@broadcast}, @generic="fcee143333f47e6e02dc1f5fc2", @typed={0x8, 0x26, 0x0, 0x0, @pid}, @typed={0xc, 0x1d, 0x0, 0x0, @u64=0xfffffffffffff030}, @typed={0x8, 0x6f, 0x0, 0x0, @pid}]}, @nested={0x3aa, 0x62, 0x0, 0x1, [@typed={0x4, 0x64}, @generic="af862306ead09907581999eadc8ce76a23081bb8d5b2b613f3b434ac7c7e24c1911a47335592b8c5afe1beecc6af818bc6eb5bccae0289114053067c12648f3b9a7f0ec91774ec1709ff3f9254dc37526bfb81d0f028a483c832813b095f91a7123247b02779f7bc9983dc0be70c77aff4466262e8706f77bbda2371cbd26b57fa4bc0c1f8b0b7678a79a876bbfe520571eb3585a7db2e6d35e56247ef8ca76598c7acd13f8014dd9361fab097d5df1eed0dd1a46c6dbc0d5d1304512080bd515bf0ff3743d7f0726f2990bab34d3a6ee539e48253454213928293cd2a00a301", @generic="715f1b2dffc6f98b8e56e8477284cbd39c0d203ad6c62650ba6a047d4a09621e963159d25e70e78ffbdd8102bfb9c6139c11d0f99cf949b77e0a70a245ce76a8b84b63cf49ff2183d3c0c6de205d48aa09f4a4f65501f9206060dde1275eb38fdfaa2a3a52324f189bbfe14ad23f01931e3ea56cb6a6518c4186347f3d4cbaf1fb28c598867487f1ee02d9836302ad6b3158b189b27c6f0a671abbe3", @typed={0x28, 0x7f, 0x0, 0x0, @binary="e4ae17cf75f101917499381a2b67397781403e0e1703d2e8a944770bdb3fc6d3a7299388"}, @generic="c3117638943a5cd1179c47aae3a4cb85c0d0a0c12aed49d5e82de5711807b32c819174d60bcfde4e9a1ae2cc954f61d4b922a7c2e0f69bab97b4d3336e7ae8da4d361bcf3745bc598132e6a873c469f372f723c2c1e4110ebf1ced686fe864fb2e3b98861ff43cd91d1c6f3cf2336a9718886e8cbbf3113030aefc8575bf456f1f9b4b7f95f56a4803fe004003570d35f4957fa4209175df6095cfc19726611f4d34911f1aa86998e28c01c554e7b238d5195058b0e4fa26d072d34edcbcdbb97e", @generic="43c3fcee66646387956ebc6e7a6f20080ecd00b722cc7dbe9f511e39b27071a7ca28701abbc8d67abf6cfe1a4ee873a60e87be46d96fb46d1aee21be2a7d28d9adbe7cf5344b47f85e2853d666ba667832b49bbcaef9c4a65d738475affa22d211438908b632002473ac25f1d2ee471b28971064821a582f87864b899a52a91b49d2", @typed={0x4, 0x2e}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @generic="b796b6e65284f60858fb4728d119b2206a7fb53ecdd6c4e9bb1236e4ed5e2b355c52ea2ebd289384ce564fb43006692580b72c61470d5995e1fa7c4144627f2676ceb8f8649aa3e55049d9dde539c73302ad93feaa44250c392cf0e023f28801bcbe21e7c20d5b62276a02653bf4f11cd0b95aeaf05ef595e0c17bad2ccdacd7358872a4e87bc7615961628957afbdc1ad9ae3d9aaa4fcd6561316c5d30a578e18b482d4d77351c129e6c76047453c"]}]}, 0x544}, {&(0x7f0000000b40)={0x358, 0x17, 0x400, 0x70bd26, 0x25dfdbfc, "", [@generic="e880d63bc8cee33e85ec6d845fad4fe2501e62a1999e58ac50b5cf8b0a94475a0a51d58afe5211edaa89b8dfed3364c1d2c99aa2a520b4d519d78ca2df3649cc10fc99030f7c3e78bdd16dfaa6057e4cc1bd4eb44c971c2469cc5c476b01c1a8c7da980c72c12c901915957342e50002dffa37c434ee21f6fd9ff4a062603be393302c10dcc70ed7b1ca18dbcc7fead9e10a3b0d36f238eab333b52aaaf57a31e31e07dc9e6fb47c42d077687369903b3ea0d1a7476c54ffe4a5933aa5e150be94e0d2e005a598ed1a5c44885c99eeb3a420ad803e44b3afbb", @typed={0x8, 0x73, 0x0, 0x0, @pid}, @generic="c4c9902360ba461eef8cc74431bc29bc0be8ba20b06dad09857f20e4b83d0b5d2a5531c9db8b655cb8386ceae4518f3f42460a4db23e107edef99fa5c1cc0964defda6731e405e086c9588e9f2166f6b943619bfd5f11b54996b83dd7ec6f35943f8655da1a8018c061682cae42d8d2cc56a87dd89f87f405c6b8d1057659969135851fad250e6d1330dbed39978edb705ad7b3d61622a5764a08a4a622bb5e09e3e11abe52af198c69103edc4b8a63f62b0dc95f998aed2e0dd8fccae5cbe0184a56da2698d1599521de3265c889c5c2cb4df4dcf677e674389e0f9020b0421c043f8a6", @nested={0x17d, 0x91, 0x0, 0x1, [@typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}, @generic="ea71d3a1ac525f0c3ba5a2ee3548dd811af040590238243dd622ce6c676a8c1c6c4f67e8ca33ca74237d08b48b76a06c05a736de26a9dedd0894fb26f1c71cbb6cf80f989f8610690b04df620ad57dc336aec5d3712138fa7929802ea6c5c90bd0eb05f4ec3d17974f144e1537151e802c524dffe62e7f98e084f45db3bf7b1d56b8ca380a4ceaabad05c24c0819bc6d51a3d0a8ad1ac30074f8969fa5b3288ea5074fe2fb3435c551f7ac2cb7272a60121666", @typed={0x8, 0x37, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x2c, 0x0, 0x0, @fd}, @typed={0x8, 0x78, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @typed={0x8, 0x36, 0x0, 0x0, @uid}, @generic="faf2a089f3268519bb4511383c3962f6813ecd9106838c9054b6d87f3a1c0c6cfcb23e0ea844fac545b8844445924b81ed18577b2713e47876359dcfdd9e62843728b58c546e09f1d331d64d602864ec8ef831a4c0376d8dae34695ce7a48c9a9710a841b3d245fce1f977d3fe0588987a7a0a08ff9d2670e8529a30c2d30c7fad8ca038ae63a88fbc13926e1d853ca1e736e38850bd", @typed={0x8, 0x41, 0x0, 0x0, @ipv4=@loopback}]}]}, 0x358}, {&(0x7f0000000a40)={0xf0, 0x34, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x49, 0x94, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @pid}, @generic="c454a2da2f1b0ff77f061e83bcf490a875c58a87048a35e7ffaa3ca8225b3dba463e73dbd203bddcf2ab7394c60e888d6f9b9f8b1d7803520e9ea6878e"]}, @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@local}, @generic="be7761318f930caf801e7678eaaa1957ffe24dc5d7d90694ec2c2f1592f0ba5dde0fe64d646e884a6ced026c", @nested={0x56, 0x63, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @u32=0x1000}, @generic="dcd21a30c49ef547720a869cce445ad6a0bed6258d07125a05b37b31b556e74b9d57e8af20b8ee6ddd48c3ac564784814a37614a32a0", @typed={0x9, 0x3e, 0x0, 0x0, @str='ext4\x00'}, @typed={0x8, 0x84, 0x0, 0x0, @pid=r0}]}, @typed={0x8, 0xd, 0x0, 0x0, @uid=0xffffffffffffffff}]}, 0xf0}, {&(0x7f0000004a40)=ANY=[@ANYBLOB="0008002cbd5d00fcdbdf25060024ba5f3e101f4b11720026000000"], 0x20}], 0x6, &(0x7f0000004b00)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="8198a711ab9fdfda000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r6], 0x68, 0x8840}, 0xc011) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r7 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) statx(r7, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x1b20050, &(0x7f00000003c0)=ANY=[@ANYBLOB='s=prefer=static,gid=', @ANYRESHEX, @ANYBLOB=',size=p3mg,size=p,huge=within_size,gid=', @ANYRESHEX=0xee00, @ANYBLOB="2c6e725f626c6f636b733d70373038386e39702c6e725f696e6f6465733d391d2c6e725f626c6f636b733d653432256d322c7063723d30303030303030303030303030303030303033362c646f6e745f6d6561737572652c7569643c", @ANYRESDEC=r8, @ANYBLOB=',func=MODULE_CHECK,obj_type=&%@\'-,context=root,\x00']) [ 151.936479][ T6649] loop0: detected capacity change from 0 to 264192 [ 151.965677][ T6649] FAT-fs (loop0): bogus number of reserved sectors [ 151.972215][ T6649] FAT-fs (loop0): Can't find a valid FAT filesystem 20:52:31 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x7, 0x2, &(0x7f0000000500)=[{&(0x7f00000003c0)="3c3476d9807d0706919d27c29bcbc40da3945a77bc097fb6251003c33411a3ec38bb051a61da276b4e7486d3ce4265dfb4527ef752d7af39121f972fc9ab2fdfb4ee1ecd2817de10f649981a49b6781124efbdc17715949f6d208569d61f5eec73b2539a", 0x64, 0x6}, {&(0x7f0000000440)="6a3b9c52dda6b22eee31398ab178d7a5d62aaa37379635b0641d39f7110116ac9436a591eb96aaf66e1e193afe525948ff9f37c5146aac5bdeca27b44d3e43276fc86dd04e40680bcb03c8d61dd9a285c8f3cfc34b11581062ad5e102d0d1e232d9935b2a8b0485b90c3fa7b08e7b9c6b5aae79a7e84239918bc9c3e69daa422e240338b94692abc0ed044359a", 0x8d, 0x3}], 0x1000000, &(0x7f0000000540)={[{@norecovery}], [{@hash}, {@permit_directio}, {@subj_type={'subj_type', 0x3d, '!['}}, {@obj_user={'obj_user', 0x3d, 'POLICY_CHECK'}}]}) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018010022fba9c25c44ada0905339850c146280e64bb289e4e919e6d32e74870a1d240ff6fadd9419a81f000000da719a13cc7b5349232b0348eda2811a54d01df2703d5ea4d226f41b701360097e5c4f518643dc3e2e5725f2d290bb", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="abbc000000000000"]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x800000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_u}], [{@obj_user={'obj_user', 0x3d, ':\xaa[]\'-$+[{(]\\\''}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x2c}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@hash}]}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='usrjquooa=,\x00']) 20:52:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xc00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4cef73001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800b00010067656e65766500001c00028005000c0001000000080001000000000005000d0000000000"], 0x4c}}, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)) 20:52:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='efs\x00', 0x1880, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) mknodat$null(r0, &(0x7f0000000240)='./file1/file0\x00', 0x20, 0x103) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100, 0x100) 20:52:31 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x1c4) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000280)={'erspan0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x10, 0x1, 0x0, 0x4, {{0xe, 0x4, 0x0, 0x34, 0x38, 0x68, 0x0, 0xff, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x28}, @broadcast, {[@timestamp={0x44, 0x24, 0xb8, 0x0, 0x6, [0xff, 0x5, 0x400, 0x1, 0x41ae6f9f, 0x3, 0x9, 0x3]}]}}}}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x20, 0x6, 0x100, 0x7, 0x8, r2}) 20:52:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xd00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:31 executing program 4: sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0xf, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4000810) open(&(0x7f0000000240)='./file0\x00', 0xac000, 0x80) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 152.470939][ T6697] loop0: detected capacity change from 0 to 264192 [ 152.488536][ T6693] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 152.496201][ T6697] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 152.558269][ T6711] ================================================================== [ 152.566375][ T6711] BUG: KCSAN: data-race in list_lru_add / list_lru_count_node [ 152.573944][ T6711] [ 152.576282][ T6711] write to 0xffff888102d3a9e8 of 8 bytes by task 6709 on cpu 1: [ 152.583904][ T6711] list_lru_add+0x251/0x280 [ 152.588425][ T6711] retain_dentry+0x226/0x260 [ 152.593015][ T6711] dput+0x11e/0x430 [ 152.596885][ T6711] walk_component+0x16c/0x360 [ 152.601573][ T6711] link_path_walk+0x56b/0x930 20:52:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x13021, &(0x7f00000001c0)={[{@huge_never}], [{@measure}, {@context={'context', 0x3d, 'staff_u'}}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 152.606345][ T6711] path_openat+0x1a7/0x1eb0 [ 152.610850][ T6711] do_filp_open+0x105/0x220 [ 152.615348][ T6711] do_sys_openat2+0xb5/0x2b0 [ 152.619918][ T6711] __x64_sys_openat+0xef/0x110 [ 152.624666][ T6711] do_syscall_64+0x44/0xd0 [ 152.629144][ T6711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.635073][ T6711] [ 152.637400][ T6711] read to 0xffff888102d3a9e8 of 8 bytes by task 6711 on cpu 0: [ 152.644919][ T6711] list_lru_count_node+0x28/0x30 [ 152.649846][ T6711] shrink_dcache_sb+0x1ed/0x2d0 [ 152.654681][ T6711] reconfigure_super+0x146/0x540 [ 152.659593][ T6711] path_mount+0x13f9/0x1c40 [ 152.664072][ T6711] __se_sys_mount+0x24b/0x2f0 [ 152.668734][ T6711] __x64_sys_mount+0x63/0x70 [ 152.673295][ T6711] do_syscall_64+0x44/0xd0 [ 152.677812][ T6711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.683693][ T6711] [ 152.686008][ T6711] value changed: 0x0000000000000000 -> 0x0000000000000001 [ 152.693089][ T6711] [ 152.695412][ T6711] Reported by Kernel Concurrency Sanitizer on: 20:52:32 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xe00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 152.701544][ T6711] CPU: 0 PID: 6711 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 152.709880][ T6711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.719939][ T6711] ================================================================== [ 152.730013][ T6725] 9pnet: Insufficient options for proto=fd 20:52:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1100, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 152.780918][ T6737] 9pnet: Insufficient options for proto=fd [ 152.787936][ T6693] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 152.801820][ T6734] loop0: detected capacity change from 0 to 264192 [ 152.851044][ T6734] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:32 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:32 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x29, 0x0, 0x4, "61cd66813cabe7c50cacaa9d010e0796", "388f6254b370f1d5fa64e2d833fed267049f4cfb"}, 0x29, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2001, 0x21) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r3}, {0x2, 0x5}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x4}], {0x4, 0x8}, [{0x8, 0x4}, {0x8, 0x6, r4}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = getegid() r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mq_getsetattr(r7, &(0x7f0000000200), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44004}}, {{&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001940)="557add18e5d9dea9921ede303935bff2733e8b0cc304451b0d4d8a5d22fe6e0e0660e2bb11a5078426be0dac3c4a77bbacec91d3f29b4a7212eb4a21fdb6c2861ee67f14481c156130d51a1d7ddb36c61bc19a038b65f39a5e10efad9901adb8d7a11aa1dfa1e27b4856afaa6ca8804e588e85d926b1aac8f451f9929daaf840a19efe4583703114adee851bb2362f26a56b44a57d49541264933f24c539bf3c2214a95a2f9e0e26", 0xa8}, {0x0}], 0x2, &(0x7f0000002200)=ANY=[@ANYBLOB="2000000000000000010000000100", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1c7ad122a91553a778d9a5a0409c469f000800000000bfe78840be5baa5a50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT=r7, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="a5c9e797a8aa2bcee3a6e120288e87af1cc7fd60446f510d7a7da08a68ef3138ffba7e9e497e4b1fce9a9480b387cbf13cf259578e3fa98acd162c644de9876bfc3b841501d15f951fa25eca53619fd3d071190424ad2cebc85609c7438ad04d5c7d8c2f5f4fbd444c185d0631625394ceb05a0263e212c30a9341ef13779e30530382c2dcacc8a813801bb2af7ccea2401fe26a5beb86066cea74a5", 0x9c}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000008020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="1400000000000000", @ANYRES16, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000}}, {{0x0, 0x0, &(0x7f0000005900)=[{0x0}, {0x0}, {&(0x7f0000004840)="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0xda7}, {&(0x7f0000005840)="1efb828a19de88867645e057e8b751a125d7b0f87c3a75bf2db9118c894e8ba379b0580df2f8ecefdec06bc7e042fce0a077322ac13a79d6e123504cf59908066dc554621b930dfd985df80820fd89783c676f8ee9b2365e5a50b8ee27d55c0ce744ce95b4f7abcffb70e0c0a6353350c225", 0x72}], 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x000', @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES64, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6, @ANYBLOB="ab44664579a9400008000000000000e0ffff11185c52094240"], 0xf8, 0x40000}}], 0x4, 0x0) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x4, r6}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}]}, 0x6c, 0x2) lsetxattr$system_posix_acl(&(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000003400)={{}, {0x1, 0x4}, [{}, {0x2, 0x2}, {0x2, 0x3, 0xee00}, {0x2, 0x4}, {0x2, 0x2}], {}, [{}, {0x8, 0x0, 0xee00}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x2}}, 0x64, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) move_mount(r0, &(0x7f0000000240)='./file0\x00', r8, &(0x7f00000002c0)='./file0/file0\x00', 0x10) 20:52:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)={[{@test_dummy_encryption}]}) 20:52:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1200, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:32 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="6e66000000000004015ad8b6cd7691b152382e7a18e074b41ad79e12ad10c6ef8f21df024df1ee342dca732a068e24b6c960ce88ce5086b440c2be9d71be601c4b6848145e503faa696a4dc48338bef6eb78bac9c361136c9392e254ff45dc7908e927adbc2bea61f5513a965e844c8801877457960af0a76b83080488cbae3c93cdd15d7c0d9a824ea53902d1fddfcf5dfee5ca0000000000000000"]) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r2 = signalfd(r1, &(0x7f0000000180)={[0x80000000]}, 0x8) chdir(&(0x7f0000000280)='./file0\x00') openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x20200, 0x0) socket$nl_route(0x10, 0x3, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x8) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) sendfile(r2, r0, &(0x7f0000000080)=0xffffffffffff34ee, 0xa3) [ 153.358020][ T6786] loop0: detected capacity change from 0 to 264192 [ 153.367731][ C0] sd 0:0:1:0: tag#214 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 153.372244][ T6786] FAT-fs (loop0): Unrecognized mount option "nf" or missing value [ 153.377499][ C0] sd 0:0:1:0: tag#214 CDB: opcode=0xe5 (vendor) [ 153.377522][ C0] sd 0:0:1:0: tag#214 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 20:52:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x20040, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x500) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="7533e59aea9e9ff21dc5f8d773f95c2c00"]) 20:52:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 153.377550][ C0] sd 0:0:1:0: tag#214 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 153.377567][ C0] sd 0:0:1:0: tag#214 CDB[20]: ba [ 153.432872][ C1] sd 0:0:1:0: tag#215 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 153.442734][ C1] sd 0:0:1:0: tag#215 CDB: opcode=0xe5 (vendor) [ 153.449010][ C1] sd 0:0:1:0: tag#215 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 20:52:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) chdir(&(0x7f00000003c0)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="396cb8294f0e5a02418034cf94f9e767042468ed77146253d72d044244c214ee094ea35626bac7af5e39b70c174194c40c12bdbec48011fafc22a901ed07d01b5f0448055a85820f3f3b31b8", 0x4c, 0xfff}], 0x0, &(0x7f0000000280)={[{@usrquota}, {@noacl}, {@dax}, {@discard}, {@nodelalloc}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'usrjquota='}}]}) [ 153.458112][ C1] sd 0:0:1:0: tag#215 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 153.467080][ C1] sd 0:0:1:0: tag#215 CDB[20]: ba 20:52:32 executing program 0: r0 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x13, 0x20004000, r1) signalfd4(r0, 0x0, 0x0, 0x80000) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) [ 153.536207][ T6809] loop5: detected capacity change from 0 to 15 [ 153.544762][ T6809] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 153.564057][ T6816] loop0: detected capacity change from 0 to 264192 [ 153.575495][ T6816] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:33 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x11832, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="7573726a71756f74613d0d00990000000000000000f345ea6860222c550391b303bc54"]) chdir(&(0x7f0000000080)='./file0\x00') 20:52:33 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x8000, 0x13b, 0x19}, 0x18) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2, 0x18) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r7 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_enter(r7, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20004000, r8) r9 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_enter(r9, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x13, 0x20004000, r10) ppoll(&(0x7f00000003c0)=[{r7, 0x80}, {r0, 0x4}, {r2, 0x5}, {r2, 0x101}, {r0, 0x4092}, {r9, 0x80}, {r1, 0x2820}], 0x7, &(0x7f0000000400), &(0x7f0000000440)={[0x7]}, 0x8) clock_nanosleep(0x1, 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}) 20:52:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2200, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2}}, {{}, 0x0, @in6=@initdev}}, &(0x7f0000000080)=0xe8) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x2014, &(0x7f0000000180)={[{@nomblk_io_submit}], [{@smackfshat={'smackfshat', 0x3d, '/:\x9f6\xb2rNt\x8e\xc0\x812QP\x8d@I\xb2\x88\xe1~?\xbf\xcax\x01\xf7\xf6\x1cc\xa4O\xf9\xf4\x84\xaf\x93\x7f7\xe4R\x8f\xb4\xf9\x14*G9-\xbd\xe1\x16\xd9\xb6\xc8\'\xd2\xab\xfb\b\xdbB\x8f\x84L|\xa9{|\xe6\xed\xcd\x94\x10\x84\xe0'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '/:\x9f6\xb2rNt\x8e\xc0\x812QP\x8d@I\xb2\x88\xe1~?\xbf\xcax\x01\xf7\xf6\x1cc\xa4O\xf9\xf4\x84\xaf\x93\x7f7\xe4R\x8f\xb4\xf9\x14*G9-\xbd\xe1\x16\xd9\xb6\xc8\'\xd2\xab\xfb\b\xdbB\x8f\x84L|\xa9{|\xe6\xed\xcd\x94\x10\x84\xe0'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) 20:52:33 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 20:52:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x42) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000000)={[{@barrier_val={'barrier', 0x3d, 0x7fffffff}}]}) 20:52:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2500, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 154.188895][ T6860] loop0: detected capacity change from 0 to 264192 20:52:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r3, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20004000, r4) sendfile(r2, r3, &(0x7f0000000180)=0xb2ba, 0xfff) sendfile(r0, r1, 0x0, 0x8400fffffffb) fspick(r0, &(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x130) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x70}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r2 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) mknod$loop(&(0x7f0000000200)='./file1\x00', 0x2000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_enter(r2, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0x13, 0x20004000, r3) dup(r2) [ 154.250845][ T6860] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2e00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:33 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_0\x00'}) name_to_handle_at(r0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000400)=@shmem={0xc, 0x1, {0x0, 0x8}}, &(0x7f0000000440), 0x1000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@bridge_dellink={0x178, 0x11, 0x8, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x32f618e8ad7f0ae2, 0x248}, [@IFLA_VF_PORTS={0xd0, 0x18, 0x0, 0x1, [{0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "7d8faec21e3b380d66864122a0bf4a06"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "6eb7908c1f0b38dbfedf14f36ffb4980"}, @IFLA_PORT_VF={0x8, 0x1, 0x1000}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "daa20e4380392ffdcb1e22955ae1ecff"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "778e4f0d92307215f8d020cfc088c648"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x82}, @IFLA_PORT_PROFILE={0x12, 0x2, 'nfs=nostale_ro'}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7592618fdd51b1e10e39099e5ae304e2"}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x8b}, @IFLA_PORT_VF={0x8, 0x1, 0xb50}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aac2861d11a91995ea33c0bed300b74c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}]}]}, @IFLA_AF_SPEC={0x88, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x39}}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}, @AF_INET={0x50, 0x2, 0x0, 0x1, {0x4c, 0x1, 0x0, 0x1, [{0x8, 0x20, 0x0, 0x0, 0xff}, {0x8, 0x14, 0x0, 0x0, 0x9}, {0x8, 0x1a, 0x0, 0x0, 0x5}, {0x8, 0x3, 0x0, 0x0, 0x6}, {0x8, 0xb, 0x0, 0x0, 0xab2}, {0x8, 0x0, 0x0, 0x0, 0x8}, {0x8, 0x12, 0x0, 0x0, 0x200}, {0x8, 0xa, 0x0, 0x0, 0x8}, {0x8, 0x5}]}}, @AF_BRIDGE={0x4}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x10}, 0x80) [ 154.328593][ T24] kauditd_printk_skb: 1 callbacks suppressed [ 154.328616][ T24] audit: type=1400 audit(1636491153.686:226): avc: denied { ioctl } for pid=6889 comm="syz-executor.3" path="socket:[28734]" dev="sockfs" ino=28734 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 154.392693][ T6902] loop0: detected capacity change from 0 to 264192 [ 154.411809][ T6902] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 154.438814][ T24] audit: type=1400 audit(1636491153.726:227): avc: denied { create } for pid=6889 comm="syz-executor.3" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 154.459797][ T24] audit: type=1400 audit(1636491153.796:228): avc: denied { unlink } for pid=6159 comm="syz-executor.3" name="file1" dev="sda1" ino=1182 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 20:52:34 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3f00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:34 executing program 4: clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f00000003c0)=""/38, 0x26}], 0x2, &(0x7f0000001bc0)=ANY=[@ANYBLOB="20000000feffffffde47eb1f0af74d54f7e6e1eb97c6520100000400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x70}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/100, 0x64}], 0x2, &(0x7f0000000680)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000780)=""/255, 0xff}, {&(0x7f0000000880)=""/226, 0xe2}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, &(0x7f00000019c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0x3, 0x1, &(0x7f0000001b40)={r0, r1+10000000}) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000001b80)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="7573726a9090558c749bb672"]) 20:52:34 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@bridge_getlink={0x38, 0x12, 0x300, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x20100, 0xa180}, [@IFLA_OPERSTATE={0x5, 0x10, 0x6}, @IFLA_TARGET_NETNSID={0x8}, @IFLA_NET_NS_FD={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x54c85}, 0x48090) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffff6}]}) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000480)={r5, r6/1000+10000}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) chown(&(0x7f0000000080)='./file0\x00', r1, r7) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:34 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x2000000ffc00004, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 155.145126][ T6944] loop0: detected capacity change from 0 to 264192 20:52:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file1\x00'}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x3, 0x0, 0x0, 0x1c4a6, &(0x7f00000003c0)={[{@usrjquota}, {@user_xattr}], [{@euid_gt={'euid>', r1}}, {@fowner_lt={'fowner<', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x62, 0x39, 0x65, 0x0, 0x61, 0x30, 0x66], 0x2d, [0x30, 0x65, 0x61, 0x64], 0x2d, [0x31, 0x38, 0x35, 0x30], 0x2d, [0x33, 0x35, 0x53, 0x38], 0x2d, [0x39, 0x65, 0x63, 0x34, 0x36, 0x63, 0x30, 0x35]}}}, {@measure}, {@pcr={'pcr', 0x3d, 0x8}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@subj_role={'subj_role', 0x3d, 'usrjquota='}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r4, 0x4200, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffb) mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x40) 20:52:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:34 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f00000011c0)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00bfe8a1c17495a3599278acc9b43d69b067bcde9e60dd928b2985f8"]) statx(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) getresgid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lsetxattr$system_posix_acl(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='system.posix_acl_default\x00', &(0x7f0000002400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4, r4}, {0x2, 0x5, r2}, {0x2, 0x2, r1}, {0x2, 0x1, r1}, {0x2, 0x4, r1}], {0x4, 0x8}, [{0x8, 0x4, r3}, {0x8, 0x6, r5}], {0x10, 0xe}, {0x20, 0x2}}, 0x6c, 0x1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x6, 0x9, &(0x7f0000000840)=[{&(0x7f00000001c0)="747464be3b07dc20da7bfaddd092d0d1efa5ae0dd43d7273baf1c8776d70b8e61c75642f467e4f0dfee8c3a071d10a9f3c2f0435ec7c7617f87f0a83ba4d3965eae1e36e04a4c72f8b0466e01853458a9ab04bc51425c573189cd029dc1041c5c9ab66de4e6885f413c7ec0dbc534bcc29275633b4e600de23007128d2a40ed293a3ee87a88b208ef0725659612f6c3c1513ee25a9444b6f1dc6843e5ecf", 0x9e, 0x100000001}, {&(0x7f0000000280)="048c84e9639eb5ab70120f9e95d18a47b8d3893c9984596512f9b79d290c5d045ac43549d579f68058a755d4942396615cdcdf951c9eeb4cf69f677964ccaa4d6fdaa67a0f931d9e60d6147e0e4506670024f3df6c8824c98873f1ba1dafd9f684623b57a0e6e1210e2f289dc9e1597d596c12dcef918d1ddcfc0df8be6908fa2e4cc29ba8de6800bcbe808733433ecb18a9fabce8b179ae67d58a66634991eb96eb52762f222879211f71db55ae08df17ec14a88aef70aca39b66b21b00ff6cac7708f226a89b474ea93dc54692cf7dd7fff45927687b27dfa554", 0xdb, 0xffffffff}, {&(0x7f00000003c0)="8dfa5c2894a71eb2379cfb42544dd52b9d124cf618d3a0526fbb7584bbc4d3dfa020a19a6b5ecd1f03af0545d4623c4d26e2ba058f39ad51118f42c1ecf6b152ecc05441bed860d4470686ce8f7ab9661790a25af714ce04843c73eb7705289a09a642eb792981c869ea2dcac6f602278cef7c7e90a03d58b0b39aa19d", 0x7d}, {&(0x7f0000000440)="2166bbddd928a7274a7c491d4338ad34cb2d5bb6d537119cf6a0b6d063f9d8d9b8edbb6f29317496fbc2967bf27f41e5bf6b8827a6afb9efea41ba7f4b2e9d1a34faa383a5ee05c2331845d53a4d32c7ed96842f175d8b28ba92e6f2781cbf429c49497386587272279d40806096618263c40d6c0bc5e1dc7cbfc295cbf9721b630fa98a1847bf8afef02be538da33c112758a8cb7dc642bcd59b3b544f157d690c91f65679481e99c5795fcbcb162676316c5ac6d6b35fa589c4f4909792d872fb790e006f88f21e4ec68da2490ce27d562", 0xd2, 0xfff}, {&(0x7f0000000540)="12c746fcde700a03f3edbd88e3083e8967f9d88101eff9aa9c24f2c631564bdf66c6429aec909f3fd3293afa527527558a67dd2631cbd904e5e9372c02eb80c61e9639b805db2102efda6c986e79d535d26e4f45ce7820671f3bd47fe371a23da60f101da1bcd3ea976dad17ba14de2126076ff8268e26b5c1337ee58a256f6fe6bc1c6f41f716344d1070dbe495cc6fd583063a9c3eaa4108dc8e53a0bfea39e85ec9971e40e44c41af4a91fa85767caa4645a7daf0ee750dd4aa32557651665b08615355e18351e03bbfbb7c18e2013e", 0xd1, 0x8001}, {&(0x7f0000000640)="66012d60a54abca457f8b111a1db0b3e3de90cf94df576b285a00d2c84e25b2979fe0143476af5d480b963cef415fe8479157b61942e6f24133d15b2105d72af624143a7db1e2a879a72ed60bd18ad4b2a379a939398054880482a263ef151626cfce64927", 0x65, 0x3}, {&(0x7f00000006c0)="2cae4ceb6f05bc7ca4e6", 0xa, 0x400}, {&(0x7f0000000700)="2c4d570f73a1703e79b03bbff7fae8d009699e45d973c9ca968b8ead42f92b9a4a074eb5d306c1a5e826421a8c49038feadaa630066e8db21e6a503b6f52cc0984220dd1854c9dd3cf5bdff389f9196b3a50254f6355652c67a0ae5689c90cf3f1693a7b3b40f6c7d9e45fdbd594721afcd96c666ebc27a1a83b2841ec65b3683dc6e8750ffe", 0x86, 0x3}, {&(0x7f00000007c0)="bb6a0293d8d928cba026ab5306d95c751f0de7d01f1a66ccbce2c07025a0041cd60efba3e804fdf16e2da2cf0842ccd95981ccdae8a4e3d5154a72607ceacedfd176c40731", 0x45, 0x8f72}], 0x80000, &(0x7f0000000940)={[{@nr_inodes={'nr_inodes', 0x3d, [0x38, 0x33, 0x70, 0x6d, 0x30, 0x2d, 0x67, 0x65, 0x36]}}, {@huge_within_size}, {@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r5}}, {@mode={'mode', 0x3d, 0x1f}}], [{@measure}]}) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:34 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800, 0x0) 20:52:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ecryptfs\x00', 0x1a04004, &(0x7f0000000200)='@%/\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 155.188179][ T6944] FAT-fs (loop0): bogus number of reserved sectors [ 155.194784][ T6944] FAT-fs (loop0): Can't find a valid FAT filesystem 20:52:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x4c00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) [ 155.256852][ T6958] loop4: detected capacity change from 0 to 512 [ 155.284154][ T6944] loop0: detected capacity change from 0 to 264192 [ 155.284243][ T6958] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 155.325988][ T24] audit: type=1400 audit(1636491154.676:229): avc: denied { setattr } for pid=6957 comm="syz-executor.4" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 155.353579][ T6958] EXT4-fs (loop4): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 155.366047][ T24] audit: type=1400 audit(1636491154.706:230): avc: denied { mounton } for pid=6957 comm="syz-executor.4" path="/root/syzkaller-testdir189214679/syzkaller.0yQjyK/251/file0" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 155.393631][ T6972] EXT4-fs (loop4): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:35 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:35 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=0x6e) r1 = signalfd4(r0, &(0x7f0000000200)={[0x8]}, 0x8, 0x800) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000003c0)={0x0, 0x0, "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", "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"}) 20:52:35 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x8001, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0xffffffffffffffff}], 0x22400, &(0x7f0000000140)={[{@fat=@nfs_nostale_ro}], [{@fsname={'fsname', 0x3d, '+{**\'(\xb3!:-'}}, {@audit}, {@uid_lt={'uid<', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'msdos\x00'}}, {@measure}, {@dont_measure}]}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xdc, 0x30, 0x50b, 0x70bd27, 0x25dfdbfc, {0x5}, [@typed={0xc, 0x4d, 0x0, 0x0, @u64=0x1000}, @generic="f5b1095867d0856d1903d1d95ae8a4c18ea7f1733d336ea56440c1de099d78d9dd3e884d8d21cd46c54b5852178d77cefda81621bcf50c6bc348653f077c0783e76f674e2b4e2b1e2b2f29f14dd6fe041c14559e5f96e4a18f853798b76ec05c00343950cc828476bb2a88eb1a6f7199df8e1caafdae910507b6a024d5bfadb8bf5c5be4ea034c8c64a00e90d20795b6b2b3625c83f55a7b73082b3128532ad7202a50bbbd2985cff97142699069629082b134843f8f0cbe5f47c76d"]}, 0xdc}}, 0x2000c800) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="078714bbf602415acb38e201c984a815b77fbdce9dbb3d"], 0x0) 20:52:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:35 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x181090, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) 20:52:35 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="71756f74613d2c00ceca8f0ae26aee79bf390259f9d60bfa55ccb4fa1c82cb9af4a5bbc4e9a80b080d1a5dd950ed4be92e0649b38d2d47be9b2f2baf2553af199ebfbb2b7ce4953dc5561586fcabf050f7f633105b02db8129b9ee3da078e1b4404de3eb4da4598eaadccd43f18082f168e97b7cfb228bdaa312607f8c4251"]) [ 155.939390][ T6980] EXT4-fs: 81 callbacks suppressed [ 155.939475][ T6980] EXT4-fs (sda1): Unrecognized mount option "quota=" or missing value [ 155.944921][ T6984] loop0: detected capacity change from 0 to 16383 [ 155.971289][ T6984] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=48 sclass=netlink_tcpdiag_socket pid=6984 comm=syz-executor.0 20:52:35 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x60) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="e0ffffff000000002e2f66696c0054cb2da2c30e8727861ad168f2406a09a4f6018ebb51f486acdfe7b1a09a02"]) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f00000003c0)={{r2}, 0x0, 0x8, @inherit={0x58, &(0x7f00000001c0)={0x1, 0x2, 0x5, 0x5, {0x1, 0x465, 0x8000, 0xfff, 0xb3}, [0x4, 0x1]}}, @name="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"}) [ 155.989304][ T6988] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=48 sclass=netlink_tcpdiag_socket pid=6988 comm=syz-executor.0 [ 156.002474][ T6983] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.012053][ T6982] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.021472][ T6990] EXT4-fs (sda1): Unrecognized mount option "quota=" or missing value 20:52:35 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7}, {&(0x7f0000000140)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6666734a74b62ad1862466a4eb833d6e6f73746108005f726f2c00"]) socket$nl_route(0x10, 0x3, 0x0) r0 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x13, 0x20004000, r1) r2 = syz_io_uring_setup(0xc4b, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000540), &(0x7f0000000000)) r3 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000500)=r3, 0x1) dup2(r2, r3) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000180)=r3, 0x1) r4 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20004000, r5) r6 = socket$nl_audit(0x10, 0x3, 0x9) open_by_handle_at(r6, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRES32], 0x8440) 20:52:35 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$rtc(&(0x7f00000001c0), 0x838, 0x8000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100004e336c700efce8c06f59a2cd23ac0b857d55f56b674a4732a41bfcb8fb5c32f2bcab491d4d1db1", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1/file0\x00']) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x20200, 0x40) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2000, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x50) [ 156.033422][ T6992] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.043354][ T6993] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.053481][ T6994] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. 20:52:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6800, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:35 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000180)=ANY=[@ANYBLOB="7573726a71f9832129e3756f02003d2c00615fdf44501dd02396c57436df694e6438c6168e133d426b6ef328e616b453b6f75095fb23633df40df423cc7c848a1c0c446143c03f4329599057d202682d55a17bb53dbe64db2db66071ab85a21936f6b9768322296b9ac8949139712af66feb8eed7c719d0ff99493b844b8375e"]) [ 156.081180][ T6999] loop0: detected capacity change from 0 to 264192 [ 156.089362][ T6998] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.110310][ T6999] FAT-fs (loop0): Unrecognized mount option "ffsJt*ц$f=nosta" or missing value 20:52:35 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x80842, 0x40, 0x9}, 0x18) [ 156.131253][ T7002] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.141915][ T7004] EXT4-fs (sda1): re-mounted. Opts: usrjquota=,,errors=continue. Quota mode: none. [ 156.205650][ T6999] loop0: detected capacity change from 0 to 264192 20:52:36 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="7572726a7275655606ed415b5ffb2befe4"]) 20:52:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x6c00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)={{}, {0x0, 0xea60}}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r1, 0x207, 0x0, 0x0, {{}, {0x0, 0x2}, {0x1c, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x100, 0x70bd25, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001840)={{0x1, 0x1, 0x18, r0, {0xf4d9}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r4, 0x207, 0x0, 0x0, {{}, {0x0, 0x2}, {0x1c, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x1c, r4, 0x2, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8880}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x11, 0xb, 0x0, 0x70bd2b, 0x25dfdbfe, {0x3, 0x0, 0x5}, [@nested={0x1c, 0x3d, 0x0, 0x1, [@typed={0x8, 0x73, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x48, 0x0, 0x0, @u32=0x4000000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4810}, 0x20040000) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sched_setattr(r5, &(0x7f0000000400)={0x38, 0x5, 0x42, 0x8001, 0x0, 0x3f, 0x2, 0x3, 0x80000001, 0x9}, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:36 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbedd0e1ac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) syz_open_pts(r0, 0x4000) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7400, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:36 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000180)=@l2tp={0x2, 0x0, @remote, 0x4}, 0x80) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) lgetxattr(&(0x7f00000002c0)='.\x00', &(0x7f0000000300)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/4096, 0x1000) mount(&(0x7f0000000080)=@sr0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ext2\x00', 0x8000, &(0x7f0000000280)='ext4\x00') 20:52:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x121, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x2, {0xa, 0x4e21, 0x6, @mcast2, 0x4}}}, 0x80) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) socket$inet6(0xa, 0x2, 0x2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x80000, 0x0, 0x0, 0x1c4a6, &(0x7f0000000280)={[{}], [{@obj_role={'obj_role', 0x3d, '*\xfa#&!!\\-#j]\\$\x98+'}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_role={'subj_role', 0x3d, 'ext3\x00'}}]}) [ 156.833871][ T7023] loop0: detected capacity change from 0 to 264192 20:52:36 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x20a1094, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) open(&(0x7f0000000080)='./file0\x00', 0xa680, 0x11) r0 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000300)=[{&(0x7f0000000200)="7f4a4745a2", 0x5, 0xffffffff}, {&(0x7f0000000240)="706ba1ea06df6eb4f3d67652dff4042bf38c97287a22884c6cad59d62899808171698d617ca003b249e8531be14eb1d86d24b9f8fba502a8e32fc65d79d94f8e32af2985a597fb1eb434f104bac8b4ada77f7ed52f04246f85d7ec27bc0f52db9ce8236b271e3952e0f9569dc80062dab047224164a518f39888b8941936cc0efe5f984735d2b2420fa7c2c209c240c701c931aadbe297", 0x97, 0x2}, {&(0x7f00000003c0)="4f7fcc2dabaa49a0f51eaa1a898fc3d4d754cd54b35af2fff18b2d3291bb9768f62916064efd5a426227b9910aaf63b1c62979374913398b432f6ef98b5c20d2bb1f4ffd46e8d9776899d41db1258529fcfeef2f9e6b4eb6c4ac2af8745fcf457c72f57acf5179228b6a515ef453bd0e8345fe79bf95676dd8e6eff9a2322dbb4d5fa248551668848e8657ab648853493544dcf2bfd7cb9a5c6ad150ec944caff816df6f37f8cd0a7c74be1be4e46f1f9c7fba248d60d1196222cbd41c87901f8403e013ef8c110374a26b6e985b805fdd7587a76ea0c01c8aa19c", 0xdb, 0x101}, {&(0x7f00000004c0)="39deedaec365114a9d0df95bc99867a158252a2b97acdfc293b5911349e1e6a2594d0b9e9b77ed32ceda18bfc5aa4fcfecc090d6b224e43d001f0424c4e474b5bf8267eb42ae8fc82f44bc0b71b0069a5278a49543ef8ca24adfa3418489127085fe63e25b4cbe1b1d13fc86002910ceca0248ba5c2c0ddde4da0b89fe5a7e39c59b8158b93d4fa8ee6375441b35dd06886c5b123240a7bcd02597f51fd21396b6284dbc38be11cc8d339b078437658b7b267799505fa6fd666ec6d83e8d0febe9779c92233f56a836da30e342b01c5eba7e3d6f6dd533b88928b22db60cea5c0f93", 0xe2, 0xc5d}], 0x8000, &(0x7f00000005c0)={[{'ext4\x00'}, {'+!\xe1-*'}, {'usrjquota='}, {'!/'}, {'usrjquota='}, {'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}], [{@appraise_type}, {@uid_gt={'uid>', 0xee01}}, {@euid_eq}, {@dont_hash}]}) write$binfmt_script(r0, &(0x7f0000001700)={'#! ', './file0', [{0x20, '$!\x8b\')%+-{_\xf3\x18\xc3\xbd\t\xff2\xfb\xfe\xccA\xb1\x82\n\xde\x87\x01\x9cl\xe37k\x02\xb1\xfa\x85\xb4\x10^\xfe\x15s\xd8\x19\xaf\xd3 \x18Q\xc8\xad}\x1f\xe5y\xee\xd3\xd8\xdbO\x8f!-\xea*\xbf-:\x89j\xe1\x05\xe7\x87\xcd\x97\xeb\xbb&\x14\x8aS\xc3c\\\xdb}\x9fY\x01!\f\xa1\xb0P\xe7DK\x90Vy\x84\xca\xc0-6\xa3)\xb3_\xa1\x8e\x9e]\xbf\xc7\xa5]D\xdeR\xaf'}, {0x20, '*)$.p'}, {0x20, 'usrjquo|a='}, {0x20, '\xb3quota=\x00\x00\x00'}, {0x20, '+)#(\\}\\).*\x06!'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}], 0xa, "73e3e76fe06485cc6c6e323b2c04e3aebe3aebd1b26c33d65e1f980a5daaf0b490eba6b79d29ae055626d334ac74549edf32247d5722eb97c2d72dbdad57372d603e4d38cb070620ac55372bebb033a1c9dabe33270b47373673b585aaf177011726bd4f9b7554b8c9f4ecc0e58ea5ef3d20a78cb44d970a2a45bd419eecd4869e2e9f257584917241807c96bbe9a73f006415c178bc173682c8a520d5f0f8182048161ffd58576d0249a00451f1898cc6d2798fe735daebc6e022090214fb2f6a6bc5bcff35938ed9c637576574e5d2ebe4f125d45556a54422811168c40db3e203b7152a04f566ebc5ef28ab9127ff7c7136f954539126b4f6569c437c09e95661bd4446b571cc73c752816eb4fca3dd2173af9f2520903e1c74cd8ea4a978f2adc68e1b920f755ae73109905c0dd20fddaac2d4b12535068037a2ffafbc0ffa0b3f0161322e75961c55678348d890e79e8ef6262f7d4a3ce2333eb3580b45d309827b044ca33d5608874c3cd33f3339d5388addce105b3c0059783c0b063e3f9dc7a4f222137048b854a92b158866a9dd85485b4fb474b4f29cdb503a2717add597cd4ba16e44ed8fb2012f683037e676415846f9d3ebb779d91841bb9f22dca7223ed3a82adbcc15bf3712ed55bffe3ef4b500c37efc2c004928319af8d5289279c9cdeb3b9f903f6a1138678134fd2de488dc78823b27dc26549f33e4570d9dc01053df3cfbc0168acad7575cd312e97ff71f10d6d8cbe8f2e87992dd7b83b858bb0ce9a1aaaaae2c13b016ef0150444515f26f34f47ee0397524f13c071bd663233b3ba0713cd3d6f31b1352fae70152d66e09e0115362cb88fc3ae34b73ce0d6f5aacfbe9b96f1e5f439706c980bfdb34e73822015cef12e4f62c87cf1fe08dd6b38bd46782103506ec91aae671641a1fc7debad647767501006342e9a5f7165050627061caec1d888b84dbf1f16c09bed993d8a4b7a2155df3a66a475ea4c6ddcd9bb29de0a43abea7e6aadd438434d78b6ab255218a565d23e673f4ed9e6369399235c07da9970511d9daf93a3e54f285e421be6735603f02307fa17c134de1e033e58484c7e1784529c0ab2a872ca8452eca03dce31f8cded287c63ed7a67f2db29eaf9e023f585c5f65c96074dd2d10638fe5cc2bc095d7bdc9d105085a7019e8d620b96e08e4074bf1b87952cfb876cc61546892701a6f25fca95ca446998cdfd554d8a5e4393df8dec16de67ead947b3c39052d3cac03ec0ff977474ef6c6f7ad7de98ef9a24004fe97adcaa26187d9c1dae8b9b234b5a9a0a4f2b0667c51f65450f39dddf84ad9f3298733ed3c7fcdadac43fd2ad1e096caaffb74e70d0b7dd02fad3eee513032daa41d962ea3acdef7ee9e3a1d77caad25ea7a0a2926f99fdbfa0d75338172ac4d1dd273e6bfb9ed06eab31a84e83f39f187cfd10b9f93f4280e4e1a378fa832686518be6c94dbb41f9dfe5de02233e44c9d524dc5ff50700a97199b1a317934928504338ca642acafcab0e82a71f255348e5bd93daa184c022025363df8fc59f1c7ffe99036e99b23fdfde0c2a818eca3fe563a622297b3c8226bf35c4771cbf80f92db9c65a962b8a13ccb8e5ecc1a736179c5a28b973625e7e83241ecc2f3ed603dbc5c4165fbeb2c5d23041d937d0b1a6d11edde9d274bfdadbeadce4807a488a64487d5853207a8b3be25d9332d2466f895a247e87bb6661b615c6e68e7604a6fd6a8ce452d7f2d1fbf23e57eb802fa84aa6ce22f804679fed3400a087494964f952af005b4762271837734e4b595f214e8c33621294ed1d7d0a2106c1a2ae3f3d890e5326c99e0b163772a36137ac60ade9b3a2f8d51ff42381b8709dec28f218624516a02c52b2170f93e18ec287f23679dc539776d2c7448ed3c4bcc4e6fccafcbc38f390b695585763f297bfb6edb4ccb706ace20a7c4de5807d1d997cd8582e2a85162b7a4058a7f3b1af89237e6385ac917471256a37c23ebbd31e3d3d557f2b2ee261bf113a8c718aa8cc4f368982d76293c1ca59a66070c698536856c3dc963aaff7cb48f1dd81cf344b1002cecdd13b45b86e04e97f762d212ef924d764337c225b4bc94580d605a78e0d791bdcd6fc6f3aa68bc186164e97c4fafc4270cf3bbf05a2e33b108f5b4a9198647b6117be75a0569c04e7bc10dd8de1d2601244303cfd691ce02a283a736ca2557dbe69b62039b461fa0b5a85d10b7975c38824819267cf03a5fb0e6352ec93c9a4aad1ef145fdd3a154f16cea6509faf30a2656b340622047f8302c753c541e41d84f5fb8b84859838d151f7192e1132c48e0a7248a6c1e05a5018cec1d76ea1a4b8233185bfad03f20bcf86fac7d966b73df9c76c612c33fceed1641f2c03fad13020bfff046412850a1c4729b54c3dcf8ce16114d391a855c0f20f90c848cbfcf6061177222e7a7ec6549e8ec5443dbc95286756dfcc3abdcf6c37d46736857ef01da6de80d9deed544d05348d91e94eefe336bb11f088bc136f5e2f597bdc1b105aa1b07ed08ede07f50fd5831c0cace8b97aeee02b827e628afef323ed6b2c9490dbeb935f1f32b700a6a07813afb00aa2bc9e130bb06438533605f0a3b42c91ab1c85fa07bc37a6ab95bc9c518d1c43bb3d267686f571989d62180581ee3b7404880011139f1e9099d479f2048f6d1be82cb5198fabdfbb84b32ec58ebf2c8821034768aaf57212d0a6aaead98713e9cec36de871b40395fd5e5972ca1fe08381814e3f3860b2c0a39e390618cee79d791440a5a9cc79e90cb3f6d0a2f10a86939e532f5fdf8de64e0fa91da090ea277b1c4ce172872262780427b243a7c369369ce87c3a03fcfc7b3f5611a49c04aa2ef0189d92046b6eeef5d183b41b6c164286f8757ba6e93cda07b187b03fa8a15afa998bb7d26c6fd7395ae585eaca7e140f234cf50501e48fbc1dec48c4df5010c337376c949008cca834bde13f7c86f701e744aedd468a86fb0b00fce624fbdd6a1238ed42ccc6f1e62744f0ccfe240220dd8d029bdd2da96aeff9d7f1f08fa44175693e03b936db0d412c57723dc6d21856798b89a72a3155be983b52374119c37b166c40e0707623934ea47e21f5c8e3234b2287032a5493bef921fab255feb5976043a7f3c59807537aea2653dd88f498d64dd2adcbe025d21803778f14f8dc35150faa3f96a50fe717bf45591d5900cbe9f56482e1f962cbf118fae5cd30930e04b036e2ce509a5b5a0c75dc255a2e048cb0271e87b608bb1db183a85d77675a8a2dc177db4c7acffa43bd35aeb2c22cb80636a8b10e660eaf23427ff2e57adeef77b2c46e2c64134471c7c4ed06ff44010659f8ed1df135c6a7201f6fcda223e7cd5ae0a5e8a65476dd08067f9d8dd8f2b7bb5ac1d6d7694341adb5a79ee110f91f80fe682c9c8edd64f486916b9fe4d47860bab9dd8b8554cc177ce083703b6239efb20a604746625c57e3e25d9fcd82c2a3e78c0622cfe4cbc0c1ed22ff59ba30941f909c6c9930e76d6ec6ddfed6ab0f52488d9a1209580a47423bfa4e1e28721d9e228f0eeb60c7200fb0183034e00a71bd004d5ffac09ed33f27d0c6f93d9e090a803052e58610f98e675e7ed246756307965c89906428e4034549aac3ae593a001b3bbcd95e1ecc0a3bfbca86aa69aba7b5eae588609b3dd4b0baffb39f3f28a910b526184256e6bba68fcdf718e364af4fad8275b7e07671f3ed1f8cd61571c8d7d2ef84f9d2134651f6b6279f8eb697caad9a2e04b675a9517a371990d5141b31fb31bcff2e1c1bd9a6c23e060e11758e143a88c7a23454975492c74179187977621239668448ae73e27ab4da3f707a39056b4843487143b14c7fc8aad58f7ae9623d77c0b1b9f4d40e007c6c461dc1c90b8c667132e7ed1308536804aeb889139adb3e50da481e144450b7a9a22937cf783da716c30e6119739346a120faf23323e09e9f4ec0c8f80b04021bc4a1335f13ef5c1780d35f7d2ce5ef15fe79289f9db0047a9a7cc19c49d2811180f6f5f0311dc4ecc59dd0f31830ef864499425cc5d1fd37b5e44b3db186e9b903c21aa2838117314d3cb3ec499dd2a74fd6330fd9f8dc723dbcabdc11e1ac4d0d23f97ed08e0d467d8a60bdc941304560f681d4357d8471b1ec246c23a6ff1fc77dc5199809d0d041ae0ef14485a1b5b8d28f91e2278efa9f67215b8698a3dd9b61f5977897d8d09693b86c2616627235201652df59e2254b4ef0e14f25728066204141b0db80c96e676193b51ef98bed3475ee658a59cb65b97948a2ed27e075697266af103ffa68572891847fb2e19964239806ce9ff37eb6e0cea93126094518870855f3c56a6000adfbf754be32afd441cfbbbd203374efaa2d7c0380fe7836f6c2a197181eb1dcb8bbda57fb032f1f1984ff1c8e9c0cd55df9335d10ea0801999facb0929c1ae50c2bf4aac477b20e425af57917382acba4026b1bd4481a476c9f996a6d05663101e586d58ff5770d3f252bb9ec1c0277c66c884ffb99f118bc7cb9cdee1faf969cdf6be7363e48709e8a3fb05c27c6fd449ecf4b9e952a68122d1457ef6f71015b0e7b137eb95f5439d876fd81bae3dcf5af124da5f128cceac3ed0d5e989af4a07b1868b6479471524c837ddaaee58a311855f314f7ad52b29a18ee51fbffca50cddb7a3e90f8fee0d478d876b44316cb1b1c3959f252039d29035f01e874c2783d3e71ebfb98bff1f935ddc4772454d4bbfc73c10440719d4d4c123e531b51f2b280d4183fa6f15a919defe7e256dfe10d0c81f1ad2c66de91b2a633419a7deec18c89fe41e4fa34cd703b5fd15ce3dd072006c68928e55d664a5180980b8a48c0f85a31d2c132e6fa5f9de4f78227dd4bc807e710fc7d0d7042e096b1b9d37ade9d67d630234365724eb7059403fad45e66459039f05313220b56e199548ae98e3c91f2ee6b5d67fc25f0da1d2c1cdd6cf017607bdd48c31a6684440f35549acee0429316f7ba912041717f1084cf50c41207888dc5699afa46544e1c4ce48b859e07a8ddca2cf4a4c1a7e8e1632115e7668f47c9f2fe86597c51b91d57fb72e1217ebb8f1278567c82e5745d3765b3c752a102422be9f1b2c4b69722ee85e899caf5ffae38c65ff2d7a5ed941c94aaa5afb8b48d991967f9a1ddea50398f61757ccf738b01400ee5605299b1f88b3c9802b293335a6c029ab14595bfe20adfd46bee49766d6ab519237a950587b5b7b4c48948aa09c7f5988177bc96c43ad3a793c30b162015f20c9cc18ca38707dcbe2bbe51ee41ccd31222e14310790016c8f92acd524842be189b129f1c64f88d44aa10ea0d25d7fd01668306305e2e025442701cd7891c7dfec442904686fbc1130edbec942fa4275aee2f812ea721aeccab4835c0fe53f3daaa928c151991834ac13cacc335ec5a18fca10759e2be2f80fad538971e3cc70d56fe0cacfa5d9a853ed76fe44c0d4c4389e18e1f41d7e0cc2008e8a6b37e2685209f657cbd1f9e3e9ceffdad00fb5078e12991dd5e6d52861fde49bd7c79fde0d228922d6704aa8dbed6b1d58eae790234624b0e8470c87b19eeae2be35c55486885ccba04c6c6dc482ce289e80aa7f13b51cda0678a683888dcb8ff9b64599378796a1366b537e0299570377d0ea7b4a2d003272175d9693829f036e8768a534d72b2aff4561746dfbfa3e637a5b8f86a2baaaa96bdc985aedbe3ab400cc25caf4b8a88582b69da5c39811954868cb0ef6af45a29f1da5e8ae51c1fd795167601e3b395297"}, 0x10c1) [ 156.892540][ T7023] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x7a00, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:36 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}]}}]}, 0x68}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getstats={0x1c, 0x5e, 0x800, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x1}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4045081) [ 156.948183][ T7044] loop4: detected capacity change from 0 to 264192 [ 156.966439][ T7044] nfs: Unknown parameter 'ext4' [ 157.002058][ T7053] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 157.028572][ T7059] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 157.029303][ T7049] loop4: detected capacity change from 0 to 264192 [ 157.053326][ T7049] nfs: Unknown parameter 'ext4' 20:52:37 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:37 executing program 5: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/4096) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x1c) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1081090, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4a8008, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x59}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0xffffffffffffffbb}}, {@mode={'mode', 0x3d, 0x6}}], [{@fsname}, {@uid_lt}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB="aef73934868730f8613d2c00"]) 20:52:37 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@sg0, &(0x7f0000000180)='\x00', &(0x7f00000001c0)='aufs\x00', 0x80000, &(0x7f0000000200)='ext4\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x10001, 0x10) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x80000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 0: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getneightbl={0x14, 0x42, 0x102, 0x70bd2b, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40808}, 0x10) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="14"], 0x0) 20:52:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000080)=ANY=[@ANYBLOB="75b2b4047fd773726a71756f74613d2c00"]) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x810038, 0x0) 20:52:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x800, 0x1) mount(&(0x7f0000000080)=@nullb, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='pvfs2\x00', 0x102d882, &(0x7f0000000200)='#\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000280)=ANY=[@ANYBLOB="7573726a7101b60454b88d865c617a4aa852148a4fa73d709c124f6ced493f3b922ea1efaed244fe61f7fa6d1e80a9ff762125e857a63df344a594f9f39fdf72957416846190c212f39f5e44daa7"]) 20:52:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x8000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)=ANY=[@ANYBLOB='usrjqu\a\x00!=,\x00']) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2f6465762f73723000e66555328f15aa6ae324178d938bdc78702c48e1fb3b4404f43acc9dbaac83d27f64c5d91073a69be97932b774b683ff557437bbb3a6ef7263030c2ce1fd8862f9366f03a0f27c581bf1f6d6758d68b1b46c95a171c8ea8ba1bec81df4bc40a01096578f110d3206ed8629fc0daac4f9939bdb00"/139], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs\x00', 0x0, &(0x7f0000000200)='ext4\x00') [ 157.708173][ T7072] loop0: detected capacity change from 0 to 264192 [ 157.731987][ T7072] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:52:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0645733d6e8f4574616c655f726f2c00"]) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/2, 0x2}], 0x1, 0x9, 0x5) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) io_uring_enter(r0, 0x4e5c, 0xfb2b, 0x2, &(0x7f0000000240)={[0x1]}, 0x8) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000340)={&(0x7f0000000180)=""/177, 0xb1, 0x7, 0x7b9}) ftruncate(r2, 0x7) [ 157.815572][ T7092] nfs: Unknown parameter 'ext4' [ 157.883075][ T7098] loop0: detected capacity change from 0 to 264192 [ 157.891519][ T7098] FAT-fs (loop0): Unrecognized mount option "Es=nEtale_ro" or missing value 20:52:37 executing program 2: close(0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 20:52:37 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x12) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20004000, r1) r2 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_enter(r2, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0x13, 0x20004000, r3) r4 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x50e82) r5 = io_uring_setup(0x2096, &(0x7f00000016c0)={0x0, 0x0, 0x2, 0x3, 0x3d5, 0x0, r4}) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_enter(r5, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x13, 0x20004000, r6) io_submit(0x0, 0x5, &(0x7f0000001680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x9c4, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x9, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)="916928b129b72150454b2497c849f4440dcf9cd657fa1b3d122517dc3e9f13a2ea81b713594d9ba28154d027e3c7d1c8da40cc76c0c27cce5679fc3346ecfb6a25109a7ef21e1699452261b0a3dddfb512d5bf048c76fb697033019ab97f4dd3d6d6baeb3172be6f0eee921d239b605012a82052c46b7ea4b9a6699f9460eaa2f86c2fd9dc2ccf559c7a", 0x8a, 0x1, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f00000013c0)="dae5028281c5848d8e8a4d2ee9a7e7d809156e6ef8a953e25d9c356fd6adbc9798c12749afa2603bda3be6dc1636d3b772edd2aa9f185118c7443e6863f5866c3a89a4f03d15fdaf7f00b862e44d01b2b6602255218780e7e7d1abbd7afe1e80d6b2c44a3ba35ac4a0bf367c71555519a00771fa5e04b35fb462bd63d4ba73224756cbdda292a4ac7808312b791195dd30c5cabe49c9fce666d354bd8c64ac228c7a036fcbb25a3f36280afa838397d2c94d8131f2cd732c4251630e3af331f00644c47ace29fb1e328ab63c18f0e9", 0xcf, 0x2, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000014c0)="2d3e1880370ae6ee49fabc7860e0cd73e4e955814d59fedc61da5229372911a5f850f2b7af9a73ddfbd6f4e98bce08be026e7fb86a3f77fd2ed25349b1f8efed1713cd68b94976b4b3d310a2f5ef9f0fbfad25d2922cf316592055514eda990e8ef677dedccbb794ad86a942f5add8b96cb0206abec326fb1561b22844efeba72bbe682b7ec8d3eb2fe09a015d0a156e11a35860fa484f60565fbfd3a63f02aec03d91ef8aa9ddbe93796aa504eee5379b49b5c99352b64fb688349087cd50c5382f74a55a25923c1ad4f97e7ce6905d1f47faf5b4598d53805588701062c98691537f6ebcace5b4", 0xe8, 0xfffffffffffffff9, 0x0, 0x2, r4}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f00000015c0)="290d4fee63da033a428506fc963f552ee95a9a9776360db22dd4e400d69d5c998bb19c0b09d26e74074d9695bb0a43b71513f89625aee53f40e954137973b85443147a858fd7a3c1693fc614670db78a0e342af30a25ccd12059ef316fac9fdb6c84", 0x62, 0x3, 0x0, 0x1}]) 20:52:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000000480)='./file1\x00', 0x6) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2081090, 0x0) rename(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='./file1\x00') r0 = io_uring_setup(0x2096, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x13, 0x20004000, r1) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000001c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) mknod$loop(&(0x7f0000000140)='./file1\x00', 0x8, 0x0) 20:52:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3000000, 0x0, 0x1c4a6, &(0x7f0000000040)={[{@usrjquota}]}) 20:52:37 executing program 0: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e6617